GB1476898A - Diaphragm pumps - Google Patents

Diaphragm pumps

Info

Publication number
GB1476898A
GB1476898A GB1865775A GB1865775A GB1476898A GB 1476898 A GB1476898 A GB 1476898A GB 1865775 A GB1865775 A GB 1865775A GB 1865775 A GB1865775 A GB 1865775A GB 1476898 A GB1476898 A GB 1476898A
Authority
GB
United Kingdom
Prior art keywords
plate
diaphragm
inlet
housings
valves
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
Application number
GB1865775A
Other languages
English (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.)
General Motors France SA
Original Assignee
General Motors France SA
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 General Motors France SA filed Critical General Motors France SA
Priority to GB1865775A priority Critical patent/GB1476898A/en
Priority to ES447571A priority patent/ES447571A1/es
Priority to DE2620355A priority patent/DE2620355B2/de
Priority to FR7613446A priority patent/FR2310480A1/fr
Publication of GB1476898A publication Critical patent/GB1476898A/en
Expired 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
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/102—Disc valves
    • F04B53/103—Flat-annular type disc valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
GB1865775A 1975-05-05 1975-05-05 Diaphragm pumps Expired GB1476898A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1865775A GB1476898A (en) 1975-05-05 1975-05-05 Diaphragm pumps
ES447571A ES447571A1 (es) 1975-05-05 1976-05-04 Perfeccionamientos introducidos en una bomba de combustible de membrana.
DE2620355A DE2620355B2 (de) 1975-05-05 1976-05-05 Membranpumpe
FR7613446A FR2310480A1 (fr) 1975-05-05 1976-05-05 Pompe a membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1865775A GB1476898A (en) 1975-05-05 1975-05-05 Diaphragm pumps

Publications (1)

Publication Number Publication Date
GB1476898A true GB1476898A (en) 1977-06-16

Family

ID=10116216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1865775A Expired GB1476898A (en) 1975-05-05 1975-05-05 Diaphragm pumps

Country Status (4)

Country Link
DE (1) DE2620355B2 (bs)
ES (1) ES447571A1 (bs)
FR (1) FR2310480A1 (bs)
GB (1) GB1476898A (bs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149458A (en) * 1983-10-18 1985-06-12 Bressel Carburadores Improvements introduced in the construction of fuel booster pumps
CN114651127A (zh) * 2020-10-21 2022-06-21 艺达思印度私人有限公司 用于泵的隔膜组件

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425555A1 (fr) * 1978-05-08 1979-12-07 Pn Sas Negro Et Co Pompes pour l'alimentation en combustible pour moteurs a combustion interne
IT8222121V0 (it) * 1982-06-08 1982-06-08 Siette Spa Pompa a membrana, particolarmente per l'alimentazione del combustibile ad un motore a combustione interna.
FR2557639B1 (fr) * 1983-12-28 1988-06-24 Rivapompe Sa Pompe a membrane pour l'alimentation en essence d'un moteur de vehicule automobile et son procede d'assemblage

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1985282A (en) * 1934-03-30 1934-12-25 William C Carter Diaphragm pump
US2638849A (en) * 1947-01-29 1953-05-19 Motorola Inc Pump
US2662723A (en) * 1950-01-10 1953-12-15 Carter Carburetor Corp Check valve
FR1121507A (fr) * 1952-10-29 1956-08-20 Carter Carburetor Corp Pompe à carburant
FR1157126A (fr) * 1956-08-02 1958-05-27 Ets A Guiot Valves de pompes à combustible pour moteurs à combustion interne
US3252424A (en) * 1960-01-15 1966-05-24 Acf Ind Inc Fuel systems
US3236383A (en) * 1962-06-08 1966-02-22 Acf Ind Inc Fuel pump
US3291065A (en) * 1964-05-29 1966-12-13 Gen Motors Corp Fuel pump with inserted pulsator
FR1451039A (fr) * 1965-10-22 1966-06-24 Acf Ind Perfectionnements aux pompes à membrane
US3491700A (en) * 1967-03-21 1970-01-27 Airtex Prod Fuel pump
FR2052094A5 (bs) * 1969-07-15 1971-04-09 Guiot & Cie Ets
FR2119129A5 (bs) * 1970-12-22 1972-08-04 Sev Marchal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149458A (en) * 1983-10-18 1985-06-12 Bressel Carburadores Improvements introduced in the construction of fuel booster pumps
CN114651127A (zh) * 2020-10-21 2022-06-21 艺达思印度私人有限公司 用于泵的隔膜组件

Also Published As

Publication number Publication date
DE2620355B2 (de) 1979-09-13
DE2620355A1 (de) 1976-11-18
FR2310480A1 (fr) 1976-12-03
FR2310480B1 (bs) 1979-08-17
ES447571A1 (es) 1977-07-01

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19960429