FR550989A - Improvements in the establishment of pumps or similar machines - Google Patents

Improvements in the establishment of pumps or similar machines

Info

Publication number
FR550989A
FR550989A FR550989DA FR550989A FR 550989 A FR550989 A FR 550989A FR 550989D A FR550989D A FR 550989DA FR 550989 A FR550989 A FR 550989A
Authority
FR
France
Prior art keywords
establishment
pumps
similar machines
machines
similar
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)
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.)
DAUBRON SOC D Ets
Original Assignee
DAUBRON SOC D Ets
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 DAUBRON SOC D Ets filed Critical DAUBRON SOC D Ets
Application granted granted Critical
Publication of FR550989A publication Critical patent/FR550989A/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
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1075—Valves; Arrangement of valves the valve being a flexible annular ring
    • 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
    • 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
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1037—Flap valves
    • 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
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/123—Flexible valves
    • 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)
FR550989D 1922-05-04 1922-05-04 Improvements in the establishment of pumps or similar machines Expired FR550989A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR550989T 1922-05-04

Publications (1)

Publication Number Publication Date
FR550989A true FR550989A (en) 1923-03-24

Family

ID=8936543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR550989D Expired FR550989A (en) 1922-05-04 1922-05-04 Improvements in the establishment of pumps or similar machines

Country Status (1)

Country Link
FR (1) FR550989A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140017063A1 (en) * 2012-07-12 2014-01-16 Lucas IHSL Hydraulic power unit including ceramic oscillator and hydraulic engine including the hydraulic power unit
US20150107237A1 (en) * 2013-10-18 2015-04-23 Lucas IHSL Hydraulic engine including hydraulic power unit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140017063A1 (en) * 2012-07-12 2014-01-16 Lucas IHSL Hydraulic power unit including ceramic oscillator and hydraulic engine including the hydraulic power unit
US9145883B2 (en) * 2012-07-12 2015-09-29 Lucas IHSL Hydraulic power unit including ceramic oscillator and hydraulic engine including the hydraulic power unit
US20150107237A1 (en) * 2013-10-18 2015-04-23 Lucas IHSL Hydraulic engine including hydraulic power unit
US9404471B2 (en) * 2013-10-18 2016-08-02 Lucas IHSL Hydraulic engine including hydraulic power unit

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