FR1378242A - Perfectionnements aux machines à piston - Google Patents

Perfectionnements aux machines à piston

Info

Publication number
FR1378242A
FR1378242A FR949480A FR949480A FR1378242A FR 1378242 A FR1378242 A FR 1378242A FR 949480 A FR949480 A FR 949480A FR 949480 A FR949480 A FR 949480A FR 1378242 A FR1378242 A FR 1378242A
Authority
FR
France
Prior art keywords
piston machines
machines
piston
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
FR949480A
Other languages
English (en)
Inventor
Alexis Rateau
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 FR949480A priority Critical patent/FR1378242A/fr
Application granted granted Critical
Publication of FR1378242A publication Critical patent/FR1378242A/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009Special features
    • F04B43/0036Special features the flexible member being formed as an O-ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR949480A 1963-10-03 1963-10-03 Perfectionnements aux machines à piston Expired FR1378242A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR949480A FR1378242A (fr) 1963-10-03 1963-10-03 Perfectionnements aux machines à piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR949480A FR1378242A (fr) 1963-10-03 1963-10-03 Perfectionnements aux machines à piston

Publications (1)

Publication Number Publication Date
FR1378242A true FR1378242A (fr) 1964-11-13

Family

ID=8813623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR949480A Expired FR1378242A (fr) 1963-10-03 1963-10-03 Perfectionnements aux machines à piston

Country Status (1)

Country Link
FR (1) FR1378242A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5052276A (en) * 1990-06-18 1991-10-01 Halsey George H Diaphragm construction
DE4314132A1 (de) * 1993-05-02 1994-11-03 Friedrich Schwald Kolbenpumpe
WO1998006944A1 (fr) * 1996-08-13 1998-02-19 Alfred Kärcher GmbH & Co. Appareil de nettoyage haute pression

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5052276A (en) * 1990-06-18 1991-10-01 Halsey George H Diaphragm construction
DE4314132A1 (de) * 1993-05-02 1994-11-03 Friedrich Schwald Kolbenpumpe
WO1998006944A1 (fr) * 1996-08-13 1998-02-19 Alfred Kärcher GmbH & Co. Appareil de nettoyage haute pression

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