FR2397544A1 - SINGLE OR MULTIPLE DISCHARGE OR SUCTION VALVE FOR ONE PUMP - Google Patents

SINGLE OR MULTIPLE DISCHARGE OR SUCTION VALVE FOR ONE PUMP

Info

Publication number
FR2397544A1
FR2397544A1 FR7821090A FR7821090A FR2397544A1 FR 2397544 A1 FR2397544 A1 FR 2397544A1 FR 7821090 A FR7821090 A FR 7821090A FR 7821090 A FR7821090 A FR 7821090A FR 2397544 A1 FR2397544 A1 FR 2397544A1
Authority
FR
France
Prior art keywords
pump
suction valve
multiple discharge
plate
valve
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.)
Withdrawn
Application number
FR7821090A
Other languages
French (fr)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2397544A1 publication Critical patent/FR2397544A1/en
Withdrawn legal-status Critical Current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
    • 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
    • F04B53/1037—Flap valves
    • F04B53/1047—Flap valves the valve being formed by one or more flexible elements
    • F04B53/105—Flap valves the valve being formed by one or more flexible elements one flexible element oscillating around a fixed point

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Check Valves (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

Une soupape selon l'invention comprend une plaque porte-clapet(s) 17 qui est destinée à être serrée entre un corps de pompe et un couvercle de pompe. La plaque 17 est revêtue des deux côtés d'un joint plat 18 en materiau d'étanchéité élastique et elle porte au moins un clapet formé par une languette 14 réalisée dans le matériau non revêtu de la plaque.A valve according to the invention comprises a valve holder plate (s) 17 which is intended to be clamped between a pump body and a pump cover. The plate 17 is coated on both sides with a flat gasket 18 of elastic sealing material and it carries at least one valve formed by a tongue 14 made of the uncoated material of the plate.

FR7821090A 1977-07-16 1978-07-13 SINGLE OR MULTIPLE DISCHARGE OR SUCTION VALVE FOR ONE PUMP Withdrawn FR2397544A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772732247 DE2732247A1 (en) 1977-07-16 1977-07-16 PRESSURE OR SUCTION VALVE FOR A PUMP

Publications (1)

Publication Number Publication Date
FR2397544A1 true FR2397544A1 (en) 1979-02-09

Family

ID=6014110

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7821090A Withdrawn FR2397544A1 (en) 1977-07-16 1978-07-13 SINGLE OR MULTIPLE DISCHARGE OR SUCTION VALVE FOR ONE PUMP

Country Status (3)

Country Link
DE (1) DE2732247A1 (en)
FR (1) FR2397544A1 (en)
GB (1) GB1598901A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566467A1 (en) * 1984-06-21 1985-12-27 Peugeot MULTI PISTON PUMP WITH BLADE VALVES

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513164A1 (en) * 1985-04-12 1986-10-23 Robert Bosch Gmbh, 7000 Stuttgart RADIAL PISTON PUMP
DE19536696A1 (en) * 1995-09-30 1997-04-03 Teves Gmbh Alfred Electric motor pump unit
DE10253189A1 (en) * 2002-11-15 2004-05-27 Robert Bosch Gmbh Radial piston pump esp. for common rail fuel injection systems has flat seal in joint face between flange and housing to seal intake chamber against pump surroundings
DE102020208699A1 (en) * 2020-07-13 2022-01-13 Thyssenkrupp Ag radial piston pump

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125034A (en) * 1964-03-17 Pump with radial cylinders
DE1903256A1 (en) * 1969-01-23 1970-08-06 Daimler Benz Ag Piston pump
DE2540879A1 (en) * 1975-09-13 1976-12-16

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125034A (en) * 1964-03-17 Pump with radial cylinders
DE1903256A1 (en) * 1969-01-23 1970-08-06 Daimler Benz Ag Piston pump
DE2540879A1 (en) * 1975-09-13 1976-12-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566467A1 (en) * 1984-06-21 1985-12-27 Peugeot MULTI PISTON PUMP WITH BLADE VALVES
EP0165876A1 (en) * 1984-06-21 1985-12-27 Automobiles Peugeot Multipiston pump with blade valves

Also Published As

Publication number Publication date
DE2732247A1 (en) 1979-02-01
GB1598901A (en) 1981-09-23

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Legal Events

Date Code Title Description
RE Withdrawal of published application