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FR404009A - Improvements in pump valve arrangements - Google Patents

Improvements in pump valve arrangements

Info

Publication number
FR404009A
FR404009A FR404009DA FR404009A FR 404009 A FR404009 A FR 404009A FR 404009D A FR404009D A FR 404009DA FR 404009 A FR404009 A FR 404009A
Authority
FR
France
Prior art keywords
pump valve
valve arrangements
arrangements
pump
valve
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.)
CIE
Original Assignee
CIE
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 CIE filed Critical CIE
Application granted granted Critical
Publication of FR404009A publication Critical patent/FR404009A/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
    • F04B53/1037—Flap valves
    • F04B53/104—Flap valves the closure member being a rigid element oscillating around a fixed point
    • F04B53/1045—Flap valves the closure member being a rigid element oscillating around a fixed point the valve being formed by two elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR404009D 1909-06-14 1909-06-14 Improvements in pump valve arrangements Expired FR404009A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR404009T 1909-06-14

Publications (1)

Publication Number Publication Date
FR404009A true FR404009A (en) 1909-11-20

Family

ID=1448604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR404009D Expired FR404009A (en) 1909-06-14 1909-06-14 Improvements in pump valve arrangements

Country Status (1)

Country Link
FR (1) FR404009A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664246A (en) * 1949-01-03 1953-12-29 Gen Controls Co Automatic valve operating in response to temperature changes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664246A (en) * 1949-01-03 1953-12-29 Gen Controls Co Automatic valve operating in response to temperature changes

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