GB9923550D0 - Diaphragm activated compression pump - Google Patents

Diaphragm activated compression pump

Info

Publication number
GB9923550D0
GB9923550D0 GBGB9923550.9A GB9923550A GB9923550D0 GB 9923550 D0 GB9923550 D0 GB 9923550D0 GB 9923550 A GB9923550 A GB 9923550A GB 9923550 D0 GB9923550 D0 GB 9923550D0
Authority
GB
United Kingdom
Prior art keywords
compression pump
diaphragm activated
activated compression
diaphragm
pump
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
Application number
GBGB9923550.9A
Other versions
GB2355048B (en
GB2355048A (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9923550A priority Critical patent/GB2355048B/en
Priority to AU53582/99A priority patent/AU720932B3/en
Priority to FR9913660A priority patent/FR2800426B1/en
Priority to DE29920557U priority patent/DE29920557U1/en
Publication of GB9923550D0 publication Critical patent/GB9923550D0/en
Publication of GB2355048A publication Critical patent/GB2355048A/en
Application granted granted Critical
Publication of GB2355048B publication Critical patent/GB2355048B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
GB9923550A 1999-10-05 1999-10-05 Diaphragm activated compression pump Expired - Fee Related GB2355048B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB9923550A GB2355048B (en) 1999-10-05 1999-10-05 Diaphragm activated compression pump
AU53582/99A AU720932B3 (en) 1999-10-05 1999-10-11 Diaphragm activated compression pump
FR9913660A FR2800426B1 (en) 1999-10-05 1999-11-02 DIAPHRAGM OPERATED COMPRESSION PUMP
DE29920557U DE29920557U1 (en) 1999-10-05 1999-11-23 Piston pump

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9923550A GB2355048B (en) 1999-10-05 1999-10-05 Diaphragm activated compression pump
AU53582/99A AU720932B3 (en) 1999-10-05 1999-10-11 Diaphragm activated compression pump
FR9913660A FR2800426B1 (en) 1999-10-05 1999-11-02 DIAPHRAGM OPERATED COMPRESSION PUMP
DE29920557U DE29920557U1 (en) 1999-10-05 1999-11-23 Piston pump

Publications (3)

Publication Number Publication Date
GB9923550D0 true GB9923550D0 (en) 1999-12-08
GB2355048A GB2355048A (en) 2001-04-11
GB2355048B GB2355048B (en) 2001-10-03

Family

ID=27423454

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9923550A Expired - Fee Related GB2355048B (en) 1999-10-05 1999-10-05 Diaphragm activated compression pump

Country Status (4)

Country Link
AU (1) AU720932B3 (en)
DE (1) DE29920557U1 (en)
FR (1) FR2800426B1 (en)
GB (1) GB2355048B (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB613632A (en) * 1946-06-21 1948-12-01 E C D Ltd Improvements in variable eccentric mechanism
US3164024A (en) * 1960-10-21 1965-01-05 Wallace & Tiernan Inc Drive mechanism and diaphragm pump employing same
US3397642A (en) * 1966-11-18 1968-08-20 American Mach & Foundry Metering pump
AU5687969A (en) * 1969-06-23 1970-12-24 Edward Laurence Leplastrier Francis Free draining sanitary pump
DE2502566C3 (en) * 1975-01-23 1980-03-13 Erich 7812 Bad Krozingen Becker Diaphragm pump
DE2851060A1 (en) * 1978-11-25 1980-06-12 Westfaelische Metall Industrie DIAPHRAGM PUMP FOR GENERATING OVER-PRESSURE AND VACUUM PRESSURE IN GASEOUS MEDIA
SU775382A1 (en) * 1978-12-18 1980-10-30 Государственный Научно-Исследовательский И Проектный Институт Силикатного Бетона Автоклавного Твердения "Ниписиликатобетон" Diaphragm-type vacuum pump
DE3529978A1 (en) * 1985-08-22 1987-03-05 Ashauer Ernst Diaphragm pump
US4842498A (en) * 1987-01-20 1989-06-27 Thomas Industries, Inc. Diaphragm compressor
US4936753A (en) * 1988-06-03 1990-06-26 The Aro Corporation Diaphragm pump with interchangeable valves and manifolds
DE4007932A1 (en) * 1990-03-13 1991-09-19 Knf Neuberger Gmbh Long service life diaphragm pump
US6079959A (en) * 1996-07-15 2000-06-27 Saint-Gobain Performance Plastics Corporation Reciprocating pump

Also Published As

Publication number Publication date
GB2355048B (en) 2001-10-03
FR2800426B1 (en) 2002-01-18
DE29920557U1 (en) 2000-03-02
FR2800426A1 (en) 2001-05-04
AU720932B3 (en) 2000-06-15
GB2355048A (en) 2001-04-11

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Legal Events

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

Effective date: 20031005