CA2233352A1 - Fluid pressure testing - Google Patents
Fluid pressure testing Download PDFInfo
- Publication number
- CA2233352A1 CA2233352A1 CA002233352A CA2233352A CA2233352A1 CA 2233352 A1 CA2233352 A1 CA 2233352A1 CA 002233352 A CA002233352 A CA 002233352A CA 2233352 A CA2233352 A CA 2233352A CA 2233352 A1 CA2233352 A1 CA 2233352A1
- Authority
- CA
- Canada
- Prior art keywords
- fluid pressure
- main pipe
- pressure testing
- adaptor
- pipe
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 title abstract 4
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/0007—Fluidic connecting means
Abstract
A fluid testing arrangement includes an adaptor/connector 16 which couples to a service pipe 11 to allow fluid passage to continue from the main pipe 10. A catheter 18 is passed through the supplementary connection 17 and through the bore of the adaptor into the service pipe 11 until it reaches the main pipe tee connector 12. A logger 20 senses and measures the fluid pressure in effect, at the main pipe without the need to excavate.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9806084.1 | 1998-03-23 | ||
GB9806084A GB2335742B (en) | 1998-03-23 | 1998-03-23 | Fluid pressure testing |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2233352A1 true CA2233352A1 (en) | 1999-09-23 |
CA2233352C CA2233352C (en) | 2002-09-03 |
Family
ID=10829011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002233352A Expired - Fee Related CA2233352C (en) | 1998-03-23 | 1998-03-26 | Fluid pressure testing |
Country Status (4)
Country | Link |
---|---|
US (1) | US6199432B1 (en) |
EP (1) | EP0945668A3 (en) |
CA (1) | CA2233352C (en) |
GB (1) | GB2335742B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6520022B1 (en) * | 2000-11-08 | 2003-02-18 | The Reliable Automatic Sprinkler Co., Inc. | Direct connect pressure tester arrangement |
US6408705B1 (en) * | 2000-11-28 | 2002-06-25 | General Electric Company | Mounting block for a proximity probe used for measuring axial movement of a rotor |
US6899317B2 (en) * | 2003-09-05 | 2005-05-31 | P.T.V. Enterprises, Llc | Combined test and bleed valve fitting |
US6910906B2 (en) * | 2003-10-31 | 2005-06-28 | Codman & Shurtleff, Inc. | Connector assembly |
US6935163B2 (en) * | 2003-11-20 | 2005-08-30 | Stewart Ergonomics, Inc. | Method for testing parts for leaks |
US20080275395A1 (en) * | 2006-12-22 | 2008-11-06 | Innerspace Medical, Inc. | MRI-Compatible Temperature-Sensing Catheter |
DE202008015824U1 (en) * | 2008-12-01 | 2009-02-19 | Hummel Ag | Device for determining the pressure difference on a hot water heating system |
EP2302270B1 (en) * | 2009-09-29 | 2012-09-12 | Sun Test Systems B.V. | A method for determining a functioning of a gas bleed valve |
EP2735782B1 (en) * | 2012-11-22 | 2018-07-18 | TI Automotive (Fuldabrück) GmbH | Quick coupling with integral sensor |
US9752731B2 (en) * | 2014-08-01 | 2017-09-05 | Kevin C. Goodsell | Systems and methods for conserving water and other resources for use with commercial washing machines |
KR102363054B1 (en) * | 2017-03-28 | 2022-02-14 | 퓨어 테크놀러지즈 리미티드 | Pulsed flow equipment insertion method and apparatus for carrying out the method |
DE102019122624B3 (en) * | 2019-08-22 | 2020-09-17 | Sick Ag | Process connection with an annular molded seal |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB627591A (en) * | 1945-10-08 | 1949-08-11 | Cherry Burrell Corp | Improvements in or relating to a thermometer holder |
GB1410194A (en) * | 1972-08-12 | 1975-10-15 | Redwood Ltd B R | Launching and retrieving devices for pipeline spheres |
US4067353A (en) * | 1976-09-28 | 1978-01-10 | Amp Incorporated | Pipeline tap and connecting device |
GB1566818A (en) * | 1978-05-25 | 1980-05-08 | Brown Vosper Ltd D | Swivel pipe coupling |
US4224687A (en) * | 1979-04-18 | 1980-09-23 | Claycomb Jack R | Pressure pulse detection apparatus incorporating noise reduction feature |
US4485668A (en) * | 1982-09-30 | 1984-12-04 | Leak Detective, Inc. | Leak detector for pressurized pipes |
US4546789A (en) * | 1983-03-31 | 1985-10-15 | Taylor Robert R | Valved access fitting |
FR2544071B1 (en) * | 1983-04-05 | 1985-06-14 | Desbordes A Ets | DIFFERENTIAL PRESSURE MEASURING APPARATUS |
US4649948A (en) * | 1984-11-14 | 1987-03-17 | Leak Detective, Inc. | Entry tap valve for pressurized pipe leak detector |
GB2205769B (en) * | 1987-06-04 | 1991-04-24 | British Pipeline Agency | Forming cable entry branch pipe in a pipeline. |
US5025670A (en) * | 1990-05-30 | 1991-06-25 | Mcnulty George R | Means for introducing inspection equipment in active pipelines |
GB2247504B (en) * | 1990-08-20 | 1994-05-18 | British Gas Plc | Pipe fitting |
US5394745A (en) * | 1994-03-15 | 1995-03-07 | Freeman; Forrest F. | Fluid pressure transmittal device |
US5823115A (en) * | 1994-09-09 | 1998-10-20 | British Gas Plc | Guiding of a pipe travelling device |
US5542287A (en) * | 1994-10-17 | 1996-08-06 | Northern Illinois Gas Company | Portable gas pressure monitor with independently adjustable high and low set points |
US5612499A (en) * | 1995-05-05 | 1997-03-18 | Tdw Delaware, Inc. | Method of inserting a sensor into a pipeline |
GB9606673D0 (en) * | 1996-03-29 | 1996-06-05 | Sensor Dynamics Ltd | Apparatus for the remote measurement of physical parameters |
US5740830A (en) * | 1996-12-30 | 1998-04-21 | Mankins John M | Testing of plumbing installations |
-
1998
- 1998-03-23 GB GB9806084A patent/GB2335742B/en not_active Expired - Fee Related
- 1998-03-26 US US09/048,295 patent/US6199432B1/en not_active Expired - Fee Related
- 1998-03-26 CA CA002233352A patent/CA2233352C/en not_active Expired - Fee Related
- 1998-03-27 EP EP98302398A patent/EP0945668A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2335742B (en) | 2002-07-10 |
US6199432B1 (en) | 2001-03-13 |
EP0945668A3 (en) | 2001-03-14 |
GB9806084D0 (en) | 1998-05-20 |
GB2335742A (en) | 1999-09-29 |
EP0945668A2 (en) | 1999-09-29 |
CA2233352C (en) | 2002-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |