US1109446A - Soil-tester. - Google Patents
Soil-tester. Download PDFInfo
- Publication number
- US1109446A US1109446A US79898813A US1913798988A US1109446A US 1109446 A US1109446 A US 1109446A US 79898813 A US79898813 A US 79898813A US 1913798988 A US1913798988 A US 1913798988A US 1109446 A US1109446 A US 1109446A
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- US
- United States
- Prior art keywords
- body member
- tube
- magazine
- soil
- cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/02—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
Definitions
- This invention relates to new and useful.
- the presentA invention aims .to 'provide a soil tester co-nsisting essentially in a cylindrical body tube which is tapered at its lower terminal and carries thereat a sharpened mouth-piece which may be bored into the ground so that a cylindrical filler of earth will be projected upwardly into the body tube and into a glass tube or magazine which is removably placed in the body tube.
- a further object is to construct the soil tester of the present invention with such regard to proportion, number and arrangement of parts that it may be cheaply manufactured, will be- .durable and efficient in its action, and will permit the operator to obtain the sample of soil with-a minimum qexpenditure of time and labor.
- a still further object isto construct the body tu-be of the tester in such manner that a soil receiving magazine or tube may be quickly inserted or withdrawn, thus making it possible to collect a relatively large number of samples in a comparatively short time.
- Figure 1 is a longitudinal section taken through the device, illustrating the various elements in complete assembled relation;
- Fig. 2 is a detail view illustrating a magazine which has been filled with soil and is corked at each end;
- Fig. 8 is a detail View showing an en larged sectional Viewv of the lower terminal of the instrument. This figure discloses particularly the manner in which the cutting element is secured to the body tube;
- Fig. 4 is an enlarged perspective view illustrating in detail the manner in which the lower terminal of the body tube is formed.
- the preferred embodiment of this invention includes a metallic .body shell or cylinder, a removable handle, a removable magazine arranged within the body shell, and a soil cut- 'ting member carried by the body cylinder.
- the body cylinder as illustrated in Fig. 1, is preferably cylindrical in shape, being formed in the nature of an elongated tube which may be of any suitable diameter or length, although in practice it has been found expedient to employ a tube approximately twelve (12) inches inlength and one and -one-eighth (1%) inches in diameter.
- This body member 10 is preferably constructed from a drawn nickeled brass tube, although, if so desired, relatively thin steel tubing or any other metal may be employedv without departing from the spirit of this invention, it being perfectly obvious that the material from which the member 10 is constructed is a purely arbitrary matter, and oneto be governed solely by the conditions under which the device is manufactured.
- the upper terminal of the member 10 is formed with diametrically' opposed bayonet slots 11 which are designed to receive the studs 12 o-f the handle 13.
- the handle 13 inthe preferred embodiment is greatly .similar to an ordinary shovel or spade handle and carries a tubular extension 14 interiorly of which at diametrically opposed points are disposed the studs 12 above mentioned.
- the purpose for which ythe handle 13 is detachable from the body .member 10 will be hereinafter more fully fdisclosed in that portion of the specification devoted to the description of the operation of the device.-
- the lower terminal of the'body member A10 is incised a number of places, as at 15. These incisions extend longitudinally of the body member and are V-shaped so that the four tongues l'which are produced by lby employing the novel form of structure A making the incisions may be bent inwardly so as to engage at their lower ends against a cutting tube 17.
- This cutting tube 17 extends into the body tube 10 a considerable distance and also projects exteriorly of the tongues 16.
- a filler of solder is poured between the tongues 16 and the inwardly projecting portion of the cutting member 17, as indicated at 18,
- This solder filling 18 terminates a slight distance short of the inner edge of the member 17 and is adapted toserve as a supporting base for the glass cylinder or soil magazine which is placed in the body member 10 when a sample of soil is to be collected, as will be hereinafter explained.
- an annular cham er 1s formed between the inner end of the cutting tube 17 and the body tube l0, a solder ller constitutin the bottom wall of this chamber.
- the soil magazine, 1nd1- cated at 19 is, as previously set forth, preferably formed from a length of glass tubing. If desired, however, a metallic tube ma of course, be employed.
- the operator first inserts the glass tube 19 in the body member 10. When the tube has been inserted, its lower terminal will be disposed between the body member 10 and the inner terminal of the vcutting tube 17, its lower edge being supported on the solder filler. A cork is then placed in the upper terminal of the glass tube, and the handle 13 is applied by inserting the studs in the bayonet slots and giving the handle a quarter turn. The device is then ready for use.
- the cutting tube 17 is inserted in the ground and the body tube 10 rotated during the insertion of the cutting member, that is, if such manipulation be necessary, as when the round is hard and packed. After the bc y tube 10 has been inserted in the ground the desired distance, the operator pulls the tube out of the ground and in inverting it forces the earthfrom the cutting member 17 into the.
- Thehandle is then removed an the magazine withdrawn. It then remains to insert a cork or a similar sealing device in the open end of the glass tube, and the soil may then be stored away for any desired length of time.
- a tubular body member having an open lower end, a removable magazine mountable in the body member, and a cutting element secured' to the lower terminal of the body member and feeding into the magazine.
- a tubular body member a cutting element secured to the lower terminal of the tubular body member, and forming in connection therewith a substantially conical tip, a magazine removably mounted in the body member and having an open lower end, and a detachable handle for the upper terminal of the body member.
- a tubular body member a detachable handle carried by one terminal of the body member, a cylindrical cutting element secured to the other terminal of the body member, and aV removable magazine adapted to be arranged in the body member and adapted to receive the material which passes through the cutting element into the body member.
- a tubular body member a removable handle for onelterminal thereof, said body member being formed at its other terminal with a number of longitudinally extending V- shaped incisions, a cylindrical cutting mem ber having its lower terminal sharpened, said cutting member being arranged in the incised terminal of the body member, the tongues produced by incising the body member being bent inwardly to produce a conical portion and having their lower edges in eD.-V
- a body member open at its lower end, a removable handle forming a closure for the upper terminal of the bodymember, a cutting element carried by the lower terminal of the body member, and a removable magazine insertible in the body 'member through the upper terminal thereof, said magazine being adapted to receive material which is fed into the body member through the cutting element.
- a tubular body member an annular cutting element carried by the lower terminal thereof, the upper terminal of the cutting element extending into the body member and being spaced from the inner Wall thereof to form an annular chamber, and a material receiving magazine removably positioned within the body member and arranged with its lower terminal in the said annular cham- 7.
- a tubular body member having a conical lower terminal, an annular cutting element having v,its upper terminal inserted within the lower terminal of the body member and spaced from the inner wall thereof to form an annular chamber, a filling element arranged in the lower portionof the annular chamber, and a tubular magazine removably mounted in the body member and positioned with its lower terminal 'seated within the annular chamber and resting on the filling element.
- an open-ended body member a removable open-ended magazine positioned within the body member, and a cutting element carried at the lower edge of the body member for feeding material into the magazine.
- a body member a removable magazine, and a cutting element arranged at the base of the body member and adapted to feed material upwardly into the magazine.
Description
M. L. MLBERG.
son. TESTER.
APPLICATION FILED NOV. 3, 1913.
Patented Sept. 1, 1914.
Milly!" M .llllllu 'wilvuzooeo MILLER L. MELBERG, OF BLOOMER, WISCONSIN.
soir-TESTER.
Specication of Letters Patent.
Patented Sept. 1, 1914.
Application 1edNovember 3, 1913. Serial No. 798,888.
To all whom; t may concern: l
Be it known that I, MILLER L. MELBERG, citizen of the United States, residing at Bloomer, in the county of Chippewa and State of Wisconsin, have invented certain new and useful ImprovementsV in Soil- Testers, of which the following is a specification.
This invention relates to new and useful.
improvements in soil testers, and has particular reference to that type of suchv devices which are provided with soil receiving receptacles such as permit the samples of the earth or soil to be hermetically sealed and placed in storage until such time as it is desired to analyze the samples.
As its principal object, the presentA invention aims .to 'provide a soil tester co-nsisting essentially in a cylindrical body tube which is tapered at its lower terminal and carries thereat a sharpened mouth-piece which may be bored into the ground so that a cylindrical filler of earth will be projected upwardly into the body tube and into a glass tube or magazine which is removably placed in the body tube.
A further object is to construct the soil tester of the present invention with such regard to proportion, number and arrangement of parts that it may be cheaply manufactured, will be- .durable and efficient in its action, and will permit the operator to obtain the sample of soil with-a minimum qexpenditure of time and labor. y
A still further object isto construct the body tu-be of the tester in such manner that a soil receiving magazine or tube may be quickly inserted or withdrawn, thus making it possible to collect a relatively large number of samples in a comparatively short time. l( p The above and additional objects are accomplished by such means as are illustrated in the accompanying drawings, described in the following specification and then more particularly pointed out inthe claims which are appended hereto and form a part of this application.
I Vith reference to thel drawings,V wherein there has been illustrated .the preferred embodiment of this invention as it is reduced to practice, and throughout the several views of which similar reference numerals designate corresponding parts, Figure 1 is a longitudinal section taken through the device, illustrating the various elements in complete assembled relation; Fig. 2 is a detail view illustrating a magazine which has been filled with soil and is corked at each end; Fig. 8 is a detail View showing an en larged sectional Viewv of the lower terminal of the instrument. This figure discloses particularly the manner in which the cutting element is secured to the body tube; and Fig. 4 is an enlarged perspective view illustrating in detail the manner in which the lower terminal of the body tube is formed.
Proceeding now to the description of the drawings, the preferred embodiment of this invention, as best illustrated in Fig. 1, includes a metallic .body shell or cylinder, a removable handle, a removable magazine arranged within the body shell, and a soil cut- 'ting member carried by the body cylinder.
The body cylinder, as illustrated in Fig. 1, is preferably cylindrical in shape, being formed in the nature of an elongated tube which may be of any suitable diameter or length, although in practice it has been found expedient to employ a tube approximately twelve (12) inches inlength and one and -one-eighth (1%) inches in diameter. This body member 10 is preferably constructed from a drawn nickeled brass tube, although, if so desired, relatively thin steel tubing or any other metal may be employedv without departing from the spirit of this invention, it being perfectly obvious that the material from which the member 10 is constructed is a purely arbitrary matter, and oneto be governed solely by the conditions under which the device is manufactured.
The upper terminal of the member 10 is formed with diametrically' opposed bayonet slots 11 which are designed to receive the studs 12 o-f the handle 13. In passing it may be well to mention the fact that the handle 13 inthe preferred embodiment is greatly .similar to an ordinary shovel or spade handle and carries a tubular extension 14 interiorly of which at diametrically opposed points are disposed the studs 12 above mentioned. The purpose for which ythe handle 13 is detachable from the body .member 10 will be hereinafter more fully fdisclosed in that portion of the specification devoted to the description of the operation of the device.-
p The lower terminal of the'body member A10 is incised a number of places, as at 15. These incisions extend longitudinally of the body member and are V-shaped so that the four tongues l'which are produced by lby employing the novel form of structure A making the incisions may be bent inwardly so as to engage at their lower ends against a cutting tube 17. This cutting tube 17 extends into the body tube 10 a considerable distance and also projects exteriorly of the tongues 16. As will be observed upon reference to Fig. 1, a filler of solder is poured between the tongues 16 and the inwardly projecting portion of the cutting member 17, as indicated at 18, This solder filling 18 terminates a slight distance short of the inner edge of the member 17 and is adapted toserve as a supporting base for the glass cylinder or soil magazine which is placed in the body member 10 when a sample of soil is to be collected, as will be hereinafter explained. It will be noted u on .reference to Fig. l that an annular cham er 1s formed between the inner end of the cutting tube 17 and the body tube l0, a solder ller constitutin the bottom wall of this chamber. It has geen found necessary in practice to lsharpen the lower edge ofthe cutting tube 17 so that the tester may be quickly inserted in the ground.l The soil magazine, 1nd1- cated at 19, is, as previously set forth, preferably formed from a length of glass tubing. If desired, however, a metallic tube ma of course, be employed.
Clbming now to the description of the manner in which the tester of this invention is employedzThe operator first inserts the glass tube 19 in the body member 10. When the tube has been inserted, its lower terminal will be disposed between the body member 10 and the inner terminal of the vcutting tube 17, its lower edge being supported on the solder filler. A cork is then placed in the upper terminal of the glass tube, and the handle 13 is applied by inserting the studs in the bayonet slots and giving the handle a quarter turn. The device is then ready for use. The cutting tube 17 is inserted in the ground and the body tube 10 rotated during the insertion of the cutting member, that is, if such manipulation be necessary, as when the round is hard and packed. After the bc y tube 10 has been inserted in the ground the desired distance, the operator pulls the tube out of the ground and in inverting it forces the earthfrom the cutting member 17 into the.
magazine. Thehandle is then removed an the magazine withdrawn. It then remains to insert a cork or a similar sealing device in the open end of the glass tube, and the soil may then be stored away for any desired length of time.
Relative to the many advantages obtained hereinbefore described, it is desired to first direct particular attention to the formation of the lower terminal of the body tube 10. By bending the tongues 16 inwardly and soldering them to the cutting member 17,
as in Fig. l, there is Aproduced a substan- In reduction to practice, it has been found that the form of this inventienillustrated .in the drawings, and referred to in the above description as the preferred embodiment, is the most efiicient and practical; yet realizing that the conditions concurrent with the adoption of this device will necessarily vary, it is desired to emphasize the fact that various'minor changes in details of constrguction, uproportion and arrangement yof parts may be resorted to, when required,
without sacrificing any of the advantages of this invention, as defined in the appended claims. c
What is claimed is :1. In a device of the character described, a tubular body member'having an open lower end, a removable magazine mountable in the body member, and a cutting element secured' to the lower terminal of the body member and feeding into the magazine.
2. In a device of the character described, a tubular body member, a cutting element secured to the lower terminal of the tubular body member, and forming in connection therewith a substantially conical tip, a magazine removably mounted in the body member and having an open lower end, and a detachable handle for the upper terminal of the body member.-
3. In a device of the character described, a tubular body member, a detachable handle carried by one terminal of the body member, a cylindrical cutting element secured to the other terminal of the body member, and aV removable magazine adapted to be arranged in the body member and adapted to receive the material which passes through the cutting element into the body member.
4. In a device of the character described, a tubular body member, a removable handle for onelterminal thereof, said body member being formed at its other terminal with a number of longitudinally extending V- shaped incisions, a cylindrical cutting mem ber having its lower terminal sharpened, said cutting member being arranged in the incised terminal of the body member, the tongues produced by incising the body member being bent inwardly to produce a conical portion and having their lower edges in eD.-V
were this lower edge unproiso gagement with the cutting member at a point intermediate the length thereof, a binder interposed between the outerwall of the cutting member and the inner walls of the said tongues, said binder terminating at a point short of the inner terminal of the cutting member, and a cylindrical magazine removably mounted in the body-member and disposed with its lower terminal in the annular chamber dened by the binder and adjacent portions of the cutting member and body member.
5. In a device 0f the character described, a body member open at its lower end, a removable handle forming a closure for the upper terminal of the bodymember, a cutting element carried by the lower terminal of the body member, and a removable magazine insertible in the body 'member through the upper terminal thereof, said magazine being adapted to receive material which is fed into the body member through the cutting element.
6. In a device of the character described, a tubular body member, an annular cutting element carried by the lower terminal thereof, the upper terminal of the cutting element extending into the body member and being spaced from the inner Wall thereof to form an annular chamber, and a material receiving magazine removably positioned within the body member and arranged with its lower terminal in the said annular cham- 7. In a device of the character described, a tubular body member having a conical lower terminal, an annular cutting element having v,its upper terminal inserted within the lower terminal of the body member and spaced from the inner wall thereof to form an annular chamber, a filling element arranged in the lower portionof the annular chamber, and a tubular magazine removably mounted in the body member and positioned with its lower terminal 'seated within the annular chamber and resting on the filling element.
8. In a device of the character described, an open-ended body member, a removable open-ended magazine positioned within the body member, and a cutting element carried at the lower edge of the body member for feeding material into the magazine.
9. In a device of the character described, a body member, a removable magazine, and a cutting element arranged at the base of the body member and adapted to feed material upwardly into the magazine.
In testimony whereof I aiiX my signature in presence of two witnesses.
MILLER L. MELBERG. [ns] lVitnesses J. G. PRUEHER, GILBERT ROYCRAFT.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79898813A US1109446A (en) | 1913-11-03 | 1913-11-03 | Soil-tester. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US79898813A US1109446A (en) | 1913-11-03 | 1913-11-03 | Soil-tester. |
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US1109446A true US1109446A (en) | 1914-09-01 |
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US79898813A Expired - Lifetime US1109446A (en) | 1913-11-03 | 1913-11-03 | Soil-tester. |
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Cited By (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2492158A (en) * | 1946-11-08 | 1949-12-27 | Compte George C Le | Wool coring device |
US2609182A (en) * | 1946-11-23 | 1952-09-02 | Arutunoff Armais | Apparatus for drilling deep wells |
US2666330A (en) * | 1951-02-07 | 1954-01-19 | Us Testing Company Inc | Coring device for baled goods |
US2701121A (en) * | 1951-04-24 | 1955-02-01 | Almond D Bull | Automatic soil coring machine |
US2753717A (en) * | 1954-02-04 | 1956-07-10 | Vladimir F Obrcian | Soil density gauge and sampler |
US2779195A (en) * | 1952-04-10 | 1957-01-29 | Simon Karl | Device for subsoil testing and taking of specimens |
US2993367A (en) * | 1958-12-19 | 1961-07-25 | Raymond Int Inc | Apparatus for shear testing of soil |
US3080760A (en) * | 1960-06-29 | 1963-03-12 | American Cyanamid Co | Disposable sample probe for bulk chemicals |
US3146838A (en) * | 1962-10-25 | 1964-09-01 | Willem B Tijmann | Rapid sampler |
US3264877A (en) * | 1964-08-17 | 1966-08-09 | Phillip E Boxrud | Soil sampling device |
DE1241157B (en) * | 1960-07-20 | 1967-05-24 | Stichting Waterbouwkundig Lab | Core box use in soil samplers |
US3326049A (en) * | 1964-09-10 | 1967-06-20 | Gail W Eley | Soil sampling device |
USRE30901E (en) * | 1964-08-17 | 1982-04-13 | Outboard Marine Corporation | Soil sampling device |
US4336849A (en) * | 1980-07-03 | 1982-06-29 | Max Hug | Earth drilling device for extracting earth samples |
US4653336A (en) * | 1986-04-14 | 1987-03-31 | Vollweiler Arthur R | Combination soil auger and soil core sampler with sample retaining capacity |
US4733469A (en) * | 1982-02-25 | 1988-03-29 | Ingenjorsfirman I. Haglof Ab | Extractor for increment borer |
US4934053A (en) * | 1989-05-09 | 1990-06-19 | Johnson Nancy C | Culinary implement system |
US5343771A (en) * | 1992-07-20 | 1994-09-06 | En Chem, Inc. | Tool for sampling soil containing volatile organic compound |
US5431466A (en) * | 1992-06-30 | 1995-07-11 | G. R. Osterland Company | Apparatus for pulling cores |
US5505098A (en) * | 1992-07-20 | 1996-04-09 | En Chem, Inc. | Soil sample containment cartridge with detachable handle |
US5854432A (en) * | 1997-11-13 | 1998-12-29 | Vollweiler; Arthur R. | Dual tube sampling system |
US6035750A (en) * | 1996-09-26 | 2000-03-14 | Hansen; Peter T. | Hole cutter with vacuum slug removal |
US6098724A (en) * | 1997-12-01 | 2000-08-08 | U.S. Oil Company, Incorporated | Soil sample procuring tool and associated method of testing the soil sample |
WO2001042760A1 (en) * | 1999-12-10 | 2001-06-14 | Rutgers, The State University Of New Jersey | Powder sampling method and apparatus |
ES2228196A1 (en) * | 2002-01-08 | 2005-04-01 | Universidad De Vigo | Encapsulated wet sediment testifier, has gauge tubes or cylinders absorbed with wet sediments or saturated water, and elastic disk provided on end of small gauge and provided as piston |
US20050155793A1 (en) * | 2004-01-16 | 2005-07-21 | Harold Howard | Stabilized soil core samples and method for preparing same |
US20120118082A1 (en) * | 2010-11-11 | 2012-05-17 | Schnabel Foundation Company | Soil-Cement Sampling Device |
WO2017035562A1 (en) * | 2015-08-31 | 2017-03-09 | Reflex Technology International Pty Ltd | Sample spearing device |
US20170261054A1 (en) * | 2014-09-11 | 2017-09-14 | Saf-Holland Gmbh | Wedge unit and braking device |
WO2023042035A1 (en) * | 2021-09-17 | 2023-03-23 | Precision Planting Llc | Apparatus for unloading a sample container |
US11927507B2 (en) | 2018-04-12 | 2024-03-12 | Pharma and Nutraceutical PD Pty Ltd | Sampling device |
-
1913
- 1913-11-03 US US79898813A patent/US1109446A/en not_active Expired - Lifetime
Cited By (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2492158A (en) * | 1946-11-08 | 1949-12-27 | Compte George C Le | Wool coring device |
US2609182A (en) * | 1946-11-23 | 1952-09-02 | Arutunoff Armais | Apparatus for drilling deep wells |
US2666330A (en) * | 1951-02-07 | 1954-01-19 | Us Testing Company Inc | Coring device for baled goods |
US2701121A (en) * | 1951-04-24 | 1955-02-01 | Almond D Bull | Automatic soil coring machine |
US2779195A (en) * | 1952-04-10 | 1957-01-29 | Simon Karl | Device for subsoil testing and taking of specimens |
US2753717A (en) * | 1954-02-04 | 1956-07-10 | Vladimir F Obrcian | Soil density gauge and sampler |
US2993367A (en) * | 1958-12-19 | 1961-07-25 | Raymond Int Inc | Apparatus for shear testing of soil |
US3080760A (en) * | 1960-06-29 | 1963-03-12 | American Cyanamid Co | Disposable sample probe for bulk chemicals |
DE1241157B (en) * | 1960-07-20 | 1967-05-24 | Stichting Waterbouwkundig Lab | Core box use in soil samplers |
US3146838A (en) * | 1962-10-25 | 1964-09-01 | Willem B Tijmann | Rapid sampler |
US3264877A (en) * | 1964-08-17 | 1966-08-09 | Phillip E Boxrud | Soil sampling device |
USRE30901E (en) * | 1964-08-17 | 1982-04-13 | Outboard Marine Corporation | Soil sampling device |
US3326049A (en) * | 1964-09-10 | 1967-06-20 | Gail W Eley | Soil sampling device |
US4336849A (en) * | 1980-07-03 | 1982-06-29 | Max Hug | Earth drilling device for extracting earth samples |
US4733469A (en) * | 1982-02-25 | 1988-03-29 | Ingenjorsfirman I. Haglof Ab | Extractor for increment borer |
US4653336A (en) * | 1986-04-14 | 1987-03-31 | Vollweiler Arthur R | Combination soil auger and soil core sampler with sample retaining capacity |
US4934053A (en) * | 1989-05-09 | 1990-06-19 | Johnson Nancy C | Culinary implement system |
US5431466A (en) * | 1992-06-30 | 1995-07-11 | G. R. Osterland Company | Apparatus for pulling cores |
US5517868A (en) * | 1992-07-20 | 1996-05-21 | Enchem, Inc. | Method for obtaining a soil sample |
US5343771A (en) * | 1992-07-20 | 1994-09-06 | En Chem, Inc. | Tool for sampling soil containing volatile organic compound |
US5505098A (en) * | 1992-07-20 | 1996-04-09 | En Chem, Inc. | Soil sample containment cartridge with detachable handle |
US6035750A (en) * | 1996-09-26 | 2000-03-14 | Hansen; Peter T. | Hole cutter with vacuum slug removal |
US5854432A (en) * | 1997-11-13 | 1998-12-29 | Vollweiler; Arthur R. | Dual tube sampling system |
USRE39468E1 (en) * | 1997-12-01 | 2007-01-16 | Chemisphere | Soil sample procuring tool and method of preparing soil sample for analysis |
US6098724A (en) * | 1997-12-01 | 2000-08-08 | U.S. Oil Company, Incorporated | Soil sample procuring tool and associated method of testing the soil sample |
WO2001042760A1 (en) * | 1999-12-10 | 2001-06-14 | Rutgers, The State University Of New Jersey | Powder sampling method and apparatus |
US6910393B2 (en) | 1999-12-10 | 2005-06-28 | Rutgers, The State University Of New Jersey | Powder sampling method and apparatus |
ES2228196A1 (en) * | 2002-01-08 | 2005-04-01 | Universidad De Vigo | Encapsulated wet sediment testifier, has gauge tubes or cylinders absorbed with wet sediments or saturated water, and elastic disk provided on end of small gauge and provided as piston |
US20050155793A1 (en) * | 2004-01-16 | 2005-07-21 | Harold Howard | Stabilized soil core samples and method for preparing same |
US7100707B2 (en) | 2004-01-16 | 2006-09-05 | Harold Howard | Stabilized soil core samples and method for preparing same |
US20120118082A1 (en) * | 2010-11-11 | 2012-05-17 | Schnabel Foundation Company | Soil-Cement Sampling Device |
US8429988B2 (en) * | 2010-11-11 | 2013-04-30 | Schnabel Foundation Company | Soil-cement sampling device |
US20170261054A1 (en) * | 2014-09-11 | 2017-09-14 | Saf-Holland Gmbh | Wedge unit and braking device |
WO2017035562A1 (en) * | 2015-08-31 | 2017-03-09 | Reflex Technology International Pty Ltd | Sample spearing device |
US11927507B2 (en) | 2018-04-12 | 2024-03-12 | Pharma and Nutraceutical PD Pty Ltd | Sampling device |
WO2023042035A1 (en) * | 2021-09-17 | 2023-03-23 | Precision Planting Llc | Apparatus for unloading a sample container |
WO2023042039A1 (en) * | 2021-09-17 | 2023-03-23 | Precision Planting Llc | Sample container for agricultural samples |
WO2023042037A1 (en) * | 2021-09-17 | 2023-03-23 | Precision Planting Llc | System for unloading a sample container |
WO2023042038A1 (en) * | 2021-09-17 | 2023-03-23 | Precision Planting Llc | Method for unloading a sample container |
WO2023042033A1 (en) * | 2021-09-17 | 2023-03-23 | Precision Planting Llc | Agricultural sample handling system and related methods |
WO2023042032A1 (en) * | 2021-09-17 | 2023-03-23 | Precision Planting Llc | System and method for unloading a sample container containing an agricultural sample |
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