US866815A - Pump-rod attachment. - Google Patents

Pump-rod attachment. Download PDF

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Publication number
US866815A
US866815A US37434607A US1907374346A US866815A US 866815 A US866815 A US 866815A US 37434607 A US37434607 A US 37434607A US 1907374346 A US1907374346 A US 1907374346A US 866815 A US866815 A US 866815A
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United States
Prior art keywords
pump
rod
slide
bar
rod attachment
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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US37434607A
Inventor
Farley P Sayers
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Individual
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Priority to US37434607A priority Critical patent/US866815A/en
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Publication of US866815A publication Critical patent/US866815A/en
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Expired - Lifetime legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/28—Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/04—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads with elastic intermediate part of fluid cushion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2142—Pitmans and connecting rods
    • Y10T74/2144—Yieldable
    • Y10T74/2146—Longitudinal springs

Definitions

  • vi/Mwneo was NORRI: pzrzns cm, wAsnlumnN, n. c.
  • This invention is a pump-rod attachment, and more particularly a longitudinally yielding connection therefor for taking up excessive jar and strain.
  • the object of the invention is to provide an attachment of this kind which is simple in construction and thoroughly reliable in operation.
  • FIG. 2 is a horizontal section on the line 2-2 of Fig. l.
  • 5 denotes a bar which connects the pump-rod 6 to the wind-mill rod 7.
  • the upper portion of the bar has a longitudinal groove 8 which is undercut as c early shown in Fig. 2.
  • the wind-mill rod carries a slide 9 which works in the groove, the slide being shaped to lit the groove.
  • the pump-rod is fastened to the lower end of the'bar 5.
  • a strong spiing 14 which is coiled at its ends around the pins 11 and 13, and made fast thereto.
  • the pins are spaced from 'the slide and the bar sufficiently to allow the spring to work freely without interference.
  • a clip 15 is fastened to the bar 5 near its upper end under which the slide 9 works and which assists to hold the slide in the groove. The clip also prevents the slide from being pulled entirely out of the groove in case of breakage of the spring as it will be engaged by the block 10 on the upward stroke of the wind-mill rod if the spring should break.
  • the attachment herein described is simple in construction, reliable in operation, and can be fitted to any ordinary wind-mill pump.
  • the spring will be strong enough to hold the wind-mill and the pumprod together and the pump will operate in the ordinary manner.
  • the pump-rod is not liable to injury on the up stroke but is usually injured onthe down stroke by stiiking an obstruction such as ice, sand, etc. With the present attachment if the pump-rod strikes such an obstruction it will yield, and the spring will be compressed, so that no damage will be done. Upon re moval of the obstruction, the spring restores the parts to their normal position.
  • I claim The combination with a windmill rod and a pumprod, of a longitudinally grooved bar carried by the puniprod, a slide carried by the wind-mill rod and working in the groove of the bar. blocks on the face of the slide and the bar, oppositely presented pins projecting from the blocks, and a spring between the blocks and coiled at its ends around the pins and fastened thereto.

Description

PATENTED 83191224, 1907.
Snow-oz P. P. SAYBRS PUMP ROD ATTACHMENT. APPLICATION rum) IAY 1B, 1901.
vi/Mwneo was NORRI: pzrzns cm, wAsnlumnN, n. c.
FARLEY P. SAYERS, OF GUTHRIE, TEXAS.
' PUMP-ROD ATTACHMENT.
, Specification of Letters Patent.
Patented Sept. 24, 1907.
Application filed May 18,1907. Serial No. 374,346.
To all whom it may concern:
Be it known that I, FARLEY P. SAYERS, a citizen of the United States, residing at Guthrie, in the county of King and State of Texas, have invented certain new and useful Improvements in Pump-Rod Attachments, of which the following is a specification.
This invention is a pump-rod attachment, and more particularly a longitudinally yielding connection therefor for taking up excessive jar and strain.
The object of the invention is to provide an attachment of this kind which is simple in construction and thoroughly reliable in operation.
In the accompanying drawing Figure l is an eleva tion of the invention. Fig. 2 is a horizontal section on the line 2-2 of Fig. l.
Referring specifically to the drawing, 5 denotes a bar which connects the pump-rod 6 to the wind-mill rod 7. The upper portion of the bar has a longitudinal groove 8 which is undercut as c early shown in Fig. 2. The wind-mill rod carries a slide 9 which works in the groove, the slide being shaped to lit the groove. The pump-rod is fastened to the lower end of the'bar 5.
To the face of the slide near its lower end is secured a block 1.0 having a depending pin 11 and to the face of the bar 5 near its lower end and below the groove 8 is secured a block 12 having an upstanding pin 13. Between the blocks 10 and His placed a strong spiing 14 which is coiled at its ends around the pins 11 and 13, and made fast thereto. The pins are spaced from 'the slide and the bar sufficiently to allow the spring to work freely without interference. A clip 15 is fastened to the bar 5 near its upper end under which the slide 9 works and which assists to hold the slide in the groove. The clip also prevents the slide from being pulled entirely out of the groove in case of breakage of the spring as it will be engaged by the block 10 on the upward stroke of the wind-mill rod if the spring should break.
The attachment herein described is simple in construction, reliable in operation, and can be fitted to any ordinary wind-mill pump. The spring will be strong enough to hold the wind-mill and the pumprod together and the pump will operate in the ordinary manner. The pump-rod is not liable to injury on the up stroke but is usually injured onthe down stroke by stiiking an obstruction such as ice, sand, etc. With the present attachment if the pump-rod strikes such an obstruction it will yield, and the spring will be compressed, so that no damage will be done. Upon re moval of the obstruction, the spring restores the parts to their normal position.
I claim The combination with a windmill rod and a pumprod, of a longitudinally grooved bar carried by the puniprod, a slide carried by the wind-mill rod and working in the groove of the bar. blocks on the face of the slide and the bar, oppositely presented pins projecting from the blocks, and a spring between the blocks and coiled at its ends around the pins and fastened thereto.
In testimony whereof I aflix my signature, in presence of two witnesses.
FARLEY I. SAYERS.
Witnesses .lAS. II. LYNN, O. W. LASA'LEIL
US37434607A 1907-05-18 1907-05-18 Pump-rod attachment. Expired - Lifetime US866815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US37434607A US866815A (en) 1907-05-18 1907-05-18 Pump-rod attachment.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37434607A US866815A (en) 1907-05-18 1907-05-18 Pump-rod attachment.

Publications (1)

Publication Number Publication Date
US866815A true US866815A (en) 1907-09-24

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Application Number Title Priority Date Filing Date
US37434607A Expired - Lifetime US866815A (en) 1907-05-18 1907-05-18 Pump-rod attachment.

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US (1) US866815A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2695567A (en) * 1950-06-26 1954-11-30 Leo M Harvey Liquid dispensing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2695567A (en) * 1950-06-26 1954-11-30 Leo M Harvey Liquid dispensing machine

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