FR1564867A - - Google Patents

Info

Publication number
FR1564867A
FR1564867A FR69049723A FR1564867DA FR1564867A FR 1564867 A FR1564867 A FR 1564867A FR 69049723 A FR69049723 A FR 69049723A FR 1564867D A FR1564867D A FR 1564867DA FR 1564867 A FR1564867 A FR 1564867A
Authority
FR
France
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
FR69049723A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1564867A publication Critical patent/FR1564867A/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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR69049723A 1968-02-29 1968-02-29 Expired FR1564867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69049723 1968-02-29

Publications (1)

Publication Number Publication Date
FR1564867A true FR1564867A (en) 1969-04-25

Family

ID=9695157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69049723A Expired FR1564867A (en) 1968-02-29 1968-02-29

Country Status (1)

Country Link
FR (1) FR1564867A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0818627A2 (en) * 1996-07-09 1998-01-14 Westinghouse Air Brake Company Inert plastic coated flexible type diaphragm for application in a sanitary type pump
EP0818626A2 (en) * 1996-07-09 1998-01-14 Westinghouse Air Brake Company Improved insert type member for use in a flexible type pump diaphragm
WO1998009078A1 (en) * 1996-08-29 1998-03-05 Knf Neuberger Gmbh Diaphragm pump
WO1998022713A1 (en) 1996-11-20 1998-05-28 Knf Neuberger Gmbh Membrane pump

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0818627A2 (en) * 1996-07-09 1998-01-14 Westinghouse Air Brake Company Inert plastic coated flexible type diaphragm for application in a sanitary type pump
EP0818626A2 (en) * 1996-07-09 1998-01-14 Westinghouse Air Brake Company Improved insert type member for use in a flexible type pump diaphragm
EP0818627A3 (en) * 1996-07-09 1999-11-17 Westinghouse Air Brake Company Inert plastic coated flexible type diaphragm for application in a sanitary type pump
EP0818626A3 (en) * 1996-07-09 1999-11-17 Westinghouse Air Brake Company Improved insert type member for use in a flexible type pump diaphragm
WO1998009078A1 (en) * 1996-08-29 1998-03-05 Knf Neuberger Gmbh Diaphragm pump
US6065389A (en) * 1996-08-29 2000-05-23 Knf Neuberger Gmbh Diaphragm pump
WO1998022713A1 (en) 1996-11-20 1998-05-28 Knf Neuberger Gmbh Membrane pump

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse