FR2054775A6 - - Google Patents

Info

Publication number
FR2054775A6
FR2054775A6 FR6925515A FR6925515A FR2054775A6 FR 2054775 A6 FR2054775 A6 FR 2054775A6 FR 6925515 A FR6925515 A FR 6925515A FR 6925515 A FR6925515 A FR 6925515A FR 2054775 A6 FR2054775 A6 FR 2054775A6
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
FR6925515A
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.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie SA
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 Bertin et Cie SA filed Critical Bertin et Cie SA
Priority to FR6925515A priority Critical patent/FR2054775A6/fr
Application granted granted Critical
Publication of FR2054775A6 publication Critical patent/FR2054775A6/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • F04C14/265—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels being obtained by displacing a lateral sealing face
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial sealings for working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR6925515A 1969-07-25 1969-07-25 Expired FR2054775A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6925515A FR2054775A6 (en) 1969-07-25 1969-07-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6925515A FR2054775A6 (en) 1969-07-25 1969-07-25

Publications (1)

Publication Number Publication Date
FR2054775A6 true FR2054775A6 (en) 1971-05-07

Family

ID=9038075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6925515A Expired FR2054775A6 (en) 1969-07-25 1969-07-25

Country Status (1)

Country Link
FR (1) FR2054775A6 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2334849A1 (en) * 1975-12-09 1977-07-08 Trw Inc POWER PUMP FOR THE POWER STEERING SYSTEM OF A VEHICLE
EP0708245A1 (en) * 1994-10-13 1996-04-24 Société Européenne de Mécanique S.A. Gear pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2334849A1 (en) * 1975-12-09 1977-07-08 Trw Inc POWER PUMP FOR THE POWER STEERING SYSTEM OF A VEHICLE
EP0708245A1 (en) * 1994-10-13 1996-04-24 Société Européenne de Mécanique S.A. Gear pump

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