FR2204232A5 - - Google Patents

Info

Publication number
FR2204232A5
FR2204232A5 FR7237640A FR7237640A FR2204232A5 FR 2204232 A5 FR2204232 A5 FR 2204232A5 FR 7237640 A FR7237640 A FR 7237640A FR 7237640 A FR7237640 A FR 7237640A FR 2204232 A5 FR2204232 A5 FR 2204232A5
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
FR7237640A
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.)
DECHAVANNE JACQUES FR
Original Assignee
DECHAVANNE JACQUES 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 by DECHAVANNE JACQUES FR filed Critical DECHAVANNE JACQUES FR
Priority to FR7237640A priority Critical patent/FR2204232A5/fr
Application granted granted Critical
Publication of FR2204232A5 publication Critical patent/FR2204232A5/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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/02—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated
    • F04B7/0266—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated the inlet and discharge means being separate members
    • F04B7/0275—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated the inlet and discharge means being separate members and being deformable, e.g. membranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7237640A 1972-10-24 1972-10-24 Expired FR2204232A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7237640A FR2204232A5 (en) 1972-10-24 1972-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7237640A FR2204232A5 (en) 1972-10-24 1972-10-24

Publications (1)

Publication Number Publication Date
FR2204232A5 true FR2204232A5 (en) 1974-05-17

Family

ID=9106133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7237640A Expired FR2204232A5 (en) 1972-10-24 1972-10-24

Country Status (1)

Country Link
FR (1) FR2204232A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362283A1 (en) * 1976-08-20 1978-03-17 Skm Sa Double acting pump for abrasive prod. - has two chambers in line with first twice size of second and flow between them through hollow piston rod
FR2406096A1 (en) * 1977-10-13 1979-05-11 Skm Sa Double acting pump for abrasive materials - has self acting system to supply solvent to cylinder walls to dissolve deposits
WO2023214139A1 (en) 2022-05-04 2023-11-09 Psa Automobiles Sa Assembly for connecting at least one track of a printed circuit to a waveguide made of plastic

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362283A1 (en) * 1976-08-20 1978-03-17 Skm Sa Double acting pump for abrasive prod. - has two chambers in line with first twice size of second and flow between them through hollow piston rod
FR2406096A1 (en) * 1977-10-13 1979-05-11 Skm Sa Double acting pump for abrasive materials - has self acting system to supply solvent to cylinder walls to dissolve deposits
WO2023214139A1 (en) 2022-05-04 2023-11-09 Psa Automobiles Sa Assembly for connecting at least one track of a printed circuit to a waveguide made of plastic

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Legal Events

Date Code Title Description
ST Notification of lapse