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FR1170451A - Miniature suction and pressure pump - Google Patents

Miniature suction and pressure pump

Info

Publication number
FR1170451A
FR1170451A FR1170451DA FR1170451A FR 1170451 A FR1170451 A FR 1170451A FR 1170451D A FR1170451D A FR 1170451DA FR 1170451 A FR1170451 A FR 1170451A
Authority
FR
France
Prior art keywords
pressure pump
miniature suction
miniature
suction
pump
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
Other languages
French (fr)
Inventor
Kurt Wrobel
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 FR1170451A publication Critical patent/FR1170451A/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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1170451D 1957-03-29 1957-03-29 Miniature suction and pressure pump Expired FR1170451A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1170451T 1957-03-29

Publications (1)

Publication Number Publication Date
FR1170451A true FR1170451A (en) 1959-01-15

Family

ID=9657056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1170451D Expired FR1170451A (en) 1957-03-29 1957-03-29 Miniature suction and pressure pump

Country Status (1)

Country Link
FR (1) FR1170451A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329914A (en) * 1974-12-17 1982-05-18 Jydrpwatt Systems Limited Cylinder-piston combination particularly for high-pressure application
EP0313786A2 (en) * 1987-09-28 1989-05-03 Sealand Technology, Inc. Vacuum toilet system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329914A (en) * 1974-12-17 1982-05-18 Jydrpwatt Systems Limited Cylinder-piston combination particularly for high-pressure application
US4527464A (en) * 1974-12-17 1985-07-09 Hydrowatt Systems Limited Cylinder-piston combination, particularly for high-pressure application
US4685382A (en) * 1974-12-17 1987-08-11 Hydrowatt Systems Ltd. Cylinder-piston combination, particularly for high-pressure application
EP0313786A2 (en) * 1987-09-28 1989-05-03 Sealand Technology, Inc. Vacuum toilet system
EP0313786A3 (en) * 1987-09-28 1989-07-19 Sealand Technology, Inc. Vacuum toilet system

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