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FR813038A - Pompe à un seul piston à double action - Google Patents

Pompe à un seul piston à double action

Info

Publication number
FR813038A
FR813038A FR813038DA FR813038A FR 813038 A FR813038 A FR 813038A FR 813038D A FR813038D A FR 813038DA FR 813038 A FR813038 A FR 813038A
Authority
FR
France
Prior art keywords
piston pump
double acting
single piston
acting single
double
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
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.)
Robert Bosch AG
Robert Bosch GmbH
Original Assignee
Robert Bosch AG
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 AG, Robert Bosch GmbH filed Critical Robert Bosch AG
Application granted granted Critical
Publication of FR813038A publication Critical patent/FR813038A/fr
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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • 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
    • F04B5/00—Machines or pumps with differential-surface pistons
    • F04B5/02—Machines or pumps with differential-surface pistons with double-acting pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR813038D 1935-08-08 1936-08-07 Pompe à un seul piston à double action Expired FR813038A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE813038X 1935-08-08

Publications (1)

Publication Number Publication Date
FR813038A true FR813038A (fr) 1937-05-25

Family

ID=6732183

Family Applications (1)

Application Number Title Priority Date Filing Date
FR813038D Expired FR813038A (fr) 1935-08-08 1936-08-07 Pompe à un seul piston à double action

Country Status (1)

Country Link
FR (1) FR813038A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445903A1 (fr) * 1978-12-22 1980-08-01 Pierburg Gmbh & Co Kg Pompe a vide a double effet
FR2517377A1 (fr) * 1981-11-30 1983-06-03 Rivapompe Sa Pompe a vide a piston utilisable notamment pour l'asservissement de divers mecanismes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445903A1 (fr) * 1978-12-22 1980-08-01 Pierburg Gmbh & Co Kg Pompe a vide a double effet
FR2517377A1 (fr) * 1981-11-30 1983-06-03 Rivapompe Sa Pompe a vide a piston utilisable notamment pour l'asservissement de divers mecanismes
EP0080923A1 (fr) * 1981-11-30 1983-06-08 RIVAPOMPE Société Anonyme dite: Pompe à vide à piston utilisable notamment pour l'asservissement de divers mécanismes

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