ATE233371T1 - Abwasserpumpe mit pneumatisch betriebenem quetschventil - Google Patents

Abwasserpumpe mit pneumatisch betriebenem quetschventil

Info

Publication number
ATE233371T1
ATE233371T1 AT99958249T AT99958249T ATE233371T1 AT E233371 T1 ATE233371 T1 AT E233371T1 AT 99958249 T AT99958249 T AT 99958249T AT 99958249 T AT99958249 T AT 99958249T AT E233371 T1 ATE233371 T1 AT E233371T1
Authority
AT
Austria
Prior art keywords
water pump
waste water
pinch valve
pneumatically operated
pumped
Prior art date
Application number
AT99958249T
Other languages
English (en)
Inventor
Philippe Thurot
Jean-Francois Ranson
Original Assignee
Audit Conseil Efficacite Strat
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
Application filed by Audit Conseil Efficacite Strat filed Critical Audit Conseil Efficacite Strat
Application granted granted Critical
Publication of ATE233371T1 publication Critical patent/ATE233371T1/de

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT99958249T 1998-12-07 1999-12-06 Abwasserpumpe mit pneumatisch betriebenem quetschventil ATE233371T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9815389A FR2786822B1 (fr) 1998-12-07 1998-12-07 Dispositif a air comprime, fonctionnant en discontinu, pour pomper les lixiviats de decharge ou les liquides pollues et charges, et d'asservissement de la pompe au niveau de liquides ou jus dans le puits de pompage
PCT/FR1999/003026 WO2000034657A1 (fr) 1998-12-07 1999-12-06 Pompe a lixiviat et de depollution, pneumatique, a vanne a manchon

Publications (1)

Publication Number Publication Date
ATE233371T1 true ATE233371T1 (de) 2003-03-15

Family

ID=9533639

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99958249T ATE233371T1 (de) 1998-12-07 1999-12-06 Abwasserpumpe mit pneumatisch betriebenem quetschventil

Country Status (10)

Country Link
US (1) US6602055B1 (de)
EP (1) EP1137885B1 (de)
AT (1) ATE233371T1 (de)
AU (1) AU763985B2 (de)
CA (1) CA2362710C (de)
DE (1) DE69905607T2 (de)
ES (1) ES2193766T3 (de)
FR (1) FR2786822B1 (de)
WO (1) WO2000034657A1 (de)
ZA (1) ZA200104627B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7316544B2 (en) * 2004-01-23 2008-01-08 Vidrine James D Automatic pneumatic pump
US7438277B2 (en) * 2004-12-02 2008-10-21 Raytheon Sarcos, Llc Flow force compensated sleeve valve
WO2006060465A2 (en) * 2004-12-02 2006-06-08 Sarcos Investments Lc Intelligent sprinkler irrigation system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR716940A (fr) 1931-05-12 1931-12-30 Dispositif élévateur de liquide actionné par un fluide sous pression
US2486617A (en) * 1946-06-28 1949-11-01 Sochris Dev Company Deep well pump
FR1124528A (fr) 1955-04-05 1956-10-12 Pompe à liquide fonctionnant au gaz comprimé
GB1082014A (en) * 1964-07-14 1967-09-06 Walter Boettner Improvements in or relating to pumps
CH579220A5 (en) 1975-02-07 1976-08-31 Bless Bauunternehmung Ag Motorless pump for reducing ground water level - has housing with valves for water and compressed air pipes
US4021147A (en) * 1976-04-05 1977-05-03 Brekke Carroll Ellerd Gas pressure driven pump
US4701107A (en) * 1986-04-04 1987-10-20 American Sigma, Inc. Two stage pump sampler
US4704071A (en) * 1986-06-17 1987-11-03 Mccullough Ross M Method and apparatus for pumping liquids
US4802829A (en) * 1987-02-17 1989-02-07 Miller Michael A Solar controlled water well
US5006046A (en) * 1989-09-22 1991-04-09 Buckman William G Method and apparatus for pumping liquid from a well using wellbore pressurized gas
US5186611A (en) * 1990-07-20 1993-02-16 Frandsen Aksel S Pump arrangement for pumping liquid by means of compressed air
US5451144A (en) * 1993-08-18 1995-09-19 French; George F. Air-operated pump
US5411381A (en) * 1994-03-08 1995-05-02 Perrodin; Philip E. Reciprocating pump
AUPO188896A0 (en) * 1996-08-26 1996-09-19 Midwest Training Group Incorporated Pump
US6224343B1 (en) * 1998-08-10 2001-05-01 Kevin L. Newcomer Automated, air-operated bellows pumps for groundwater sampling and other applications
US6352109B1 (en) * 1999-03-16 2002-03-05 William G. Buckman, Sr. Method and apparatus for gas lift system for oil and gas wells

Also Published As

Publication number Publication date
WO2000034657A1 (fr) 2000-06-15
AU763985B2 (en) 2003-08-07
EP1137885A1 (de) 2001-10-04
AU1566100A (en) 2000-06-26
FR2786822B1 (fr) 2001-01-19
FR2786822A1 (fr) 2000-06-09
ES2193766T3 (es) 2003-11-01
CA2362710C (fr) 2008-06-10
DE69905607T2 (de) 2003-12-18
CA2362710A1 (fr) 2000-06-15
US6602055B1 (en) 2003-08-05
ZA200104627B (en) 2002-09-06
DE69905607D1 (de) 2003-04-03
EP1137885B1 (de) 2003-02-26

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties