GB2399149B - Bladder pump for borehole sampling - Google Patents

Bladder pump for borehole sampling

Info

Publication number
GB2399149B
GB2399149B GB0401719A GB0401719A GB2399149B GB 2399149 B GB2399149 B GB 2399149B GB 0401719 A GB0401719 A GB 0401719A GB 0401719 A GB0401719 A GB 0401719A GB 2399149 B GB2399149 B GB 2399149B
Authority
GB
United Kingdom
Prior art keywords
bladder pump
borehole sampling
borehole
sampling
bladder
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 - Fee Related
Application number
GB0401719A
Other versions
GB2399149A (en
GB0401719D0 (en
Inventor
Jamieson Edward Champ
Andrew Robert Dobson
Bruce Randal Blackburn
Douglas James Belshaw
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solinst Canada Ltd
Original Assignee
Solinst Canada Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB0301936A external-priority patent/GB0301936D0/en
Application filed by Solinst Canada Ltd filed Critical Solinst Canada Ltd
Publication of GB0401719D0 publication Critical patent/GB0401719D0/en
Publication of GB2399149A publication Critical patent/GB2399149A/en
Application granted granted Critical
Publication of GB2399149B publication Critical patent/GB2399149B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/084—Obtaining fluid samples or testing fluids, in boreholes or wells with means for conveying samples through pipe to surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • F04B43/0072—Special features particularities of the flexible members of tubular flexible members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/06—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having tubular flexible members
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/228—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts a flexible wire being coiled upon the hose

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Reciprocating Pumps (AREA)
  • Sampling And Sample Adjustment (AREA)
GB0401719A 2003-01-28 2004-01-27 Bladder pump for borehole sampling Expired - Fee Related GB2399149B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0301936A GB0301936D0 (en) 2003-01-28 2003-01-28 Bladder pump for borehole sampling
GB0319262A GB0319262D0 (en) 2003-01-28 2003-08-15 Bladder pump for borehole sampling

Publications (3)

Publication Number Publication Date
GB0401719D0 GB0401719D0 (en) 2004-02-25
GB2399149A GB2399149A (en) 2004-09-08
GB2399149B true GB2399149B (en) 2006-03-08

Family

ID=31980030

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0401719A Expired - Fee Related GB2399149B (en) 2003-01-28 2004-01-27 Bladder pump for borehole sampling

Country Status (3)

Country Link
US (1) US20040184938A1 (en)
CA (1) CA2456600A1 (en)
GB (1) GB2399149B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070141284A1 (en) * 2005-12-19 2007-06-21 Saint-Gobain Performance Plastics Corporation Smooth bore flexible fluid conduit
NL1038329C2 (en) * 2010-10-25 2012-04-26 Lely Patent Nv Milking installation with milk pump.
CN110374605B (en) * 2019-07-01 2024-03-26 天津大学 Device and method for measuring soil pressure outside water bag type shield tunnel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB388895A (en) * 1932-01-01 1933-03-09 Benjamin Franklin Williams Improvements in and relating to hose couplings
SU542886A1 (en) * 1974-12-16 1977-01-15 Красноярское Производственное Комбайностроительное Объединение Detachable hose connection with nipple
US20020073523A1 (en) * 1996-11-08 2002-06-20 Feher Coupling for composite hose and method of making same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5076615A (en) * 1988-02-19 1991-12-31 Sampson Richard K Apparatus for connecting an elastic hose to a system with an anti-hose rotation shaped hollow body
US5183391A (en) * 1990-05-11 1993-02-02 Isco, Inc. Valve pump
US5340167A (en) * 1992-02-26 1994-08-23 The Gates Rubber Company Heat shrinkable polymer hose and tubing clamp
US5746255A (en) * 1994-03-11 1998-05-05 Walsh; Roger C. Compound hose system
GB2300769A (en) * 1995-05-12 1996-11-13 Engineered Transitions Field repairable shielded conduit termination system
US6382933B1 (en) * 2000-02-24 2002-05-07 Brian M. Anderson Bladder pump for liquid sampling and collecting
US6758274B2 (en) * 2001-03-20 2004-07-06 Solinst Canada Limited Sample extraction system for boreholes
WO2004011763A2 (en) * 2002-07-31 2004-02-05 Kejr, Inc. Mechanical bladder pump

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB388895A (en) * 1932-01-01 1933-03-09 Benjamin Franklin Williams Improvements in and relating to hose couplings
SU542886A1 (en) * 1974-12-16 1977-01-15 Красноярское Производственное Комбайностроительное Объединение Detachable hose connection with nipple
US20020073523A1 (en) * 1996-11-08 2002-06-20 Feher Coupling for composite hose and method of making same

Also Published As

Publication number Publication date
US20040184938A1 (en) 2004-09-23
GB2399149A (en) 2004-09-08
CA2456600A1 (en) 2004-07-28
GB0401719D0 (en) 2004-02-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080127