FR796683A - Use of flexible seals for piston pumps with one or more bodies, allowing them to work indistinctly in the open or submerged - Google Patents

Use of flexible seals for piston pumps with one or more bodies, allowing them to work indistinctly in the open or submerged

Info

Publication number
FR796683A
FR796683A FR796683DA FR796683A FR 796683 A FR796683 A FR 796683A FR 796683D A FR796683D A FR 796683DA FR 796683 A FR796683 A FR 796683A
Authority
FR
France
Prior art keywords
indistinctly
submerged
bodies
allowing
work
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
Paul-Raymond-Maurice Aubert
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 FR796683A publication Critical patent/FR796683A/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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR796683D 1935-09-07 1935-09-07 Use of flexible seals for piston pumps with one or more bodies, allowing them to work indistinctly in the open or submerged Expired FR796683A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR796683T 1935-09-07

Publications (1)

Publication Number Publication Date
FR796683A true FR796683A (en) 1936-04-11

Family

ID=9235277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR796683D Expired FR796683A (en) 1935-09-07 1935-09-07 Use of flexible seals for piston pumps with one or more bodies, allowing them to work indistinctly in the open or submerged

Country Status (1)

Country Link
FR (1) FR796683A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170166A (en) * 1977-05-31 1979-10-09 Reed John H Air motor with expansible chamber
FR2454544A1 (en) * 1979-04-19 1980-11-14 Bronzavia Sa Annular bellows seals for a reciprocating pump - to protect an oscillating disc mechanism from an aggressive environment e.g. sea water
WO2002008607A1 (en) * 2000-07-21 2002-01-31 Siemens Aktiengesellschaft Pump with a bellows seal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170166A (en) * 1977-05-31 1979-10-09 Reed John H Air motor with expansible chamber
FR2454544A1 (en) * 1979-04-19 1980-11-14 Bronzavia Sa Annular bellows seals for a reciprocating pump - to protect an oscillating disc mechanism from an aggressive environment e.g. sea water
WO2002008607A1 (en) * 2000-07-21 2002-01-31 Siemens Aktiengesellschaft Pump with a bellows seal

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