FR1330164A - Fluid compressors and diaphragm pumps - Google Patents

Fluid compressors and diaphragm pumps

Info

Publication number
FR1330164A
FR1330164A FR892458A FR892458A FR1330164A FR 1330164 A FR1330164 A FR 1330164A FR 892458 A FR892458 A FR 892458A FR 892458 A FR892458 A FR 892458A FR 1330164 A FR1330164 A FR 1330164A
Authority
FR
France
Prior art keywords
diaphragm pumps
fluid compressors
compressors
fluid
pumps
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
FR892458A
Other languages
French (fr)
Inventor
Camille Bernier
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 filed Critical
Priority to FR892458A priority Critical patent/FR1330164A/en
Application granted granted Critical
Publication of FR1330164A publication Critical patent/FR1330164A/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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
    • F04B39/041—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod
    • F04B39/044—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod sealing with a rolling diaphragm between piston and cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR892458A 1962-03-28 1962-03-28 Fluid compressors and diaphragm pumps Expired FR1330164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR892458A FR1330164A (en) 1962-03-28 1962-03-28 Fluid compressors and diaphragm pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR892458A FR1330164A (en) 1962-03-28 1962-03-28 Fluid compressors and diaphragm pumps

Publications (1)

Publication Number Publication Date
FR1330164A true FR1330164A (en) 1963-06-21

Family

ID=8775478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR892458A Expired FR1330164A (en) 1962-03-28 1962-03-28 Fluid compressors and diaphragm pumps

Country Status (1)

Country Link
FR (1) FR1330164A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375759A (en) * 1966-05-18 1968-04-02 Bourns Inc Rolling-diaphragm pump
EP0251948A2 (en) * 1986-06-26 1988-01-07 Berthoud S.A. Piston pump with a rolling diaphragm

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375759A (en) * 1966-05-18 1968-04-02 Bourns Inc Rolling-diaphragm pump
EP0251948A2 (en) * 1986-06-26 1988-01-07 Berthoud S.A. Piston pump with a rolling diaphragm
EP0251948A3 (en) * 1986-06-26 1989-04-05 Berthoud S.A. Piston pump with a rolling diaphragm

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