FR673327A - Check valve - Google Patents

Check valve

Info

Publication number
FR673327A
FR673327A FR673327DA FR673327A FR 673327 A FR673327 A FR 673327A FR 673327D A FR673327D A FR 673327DA FR 673327 A FR673327 A FR 673327A
Authority
FR
France
Prior art keywords
check valve
check
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)
Inventor
Marcel Baron
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 FR673327A publication Critical patent/FR673327A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR673327D 1928-07-28 1928-07-28 Check valve Expired FR673327A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR673327T 1928-07-28

Publications (1)

Publication Number Publication Date
FR673327A true FR673327A (en) 1930-01-14

Family

ID=9018032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR673327D Expired FR673327A (en) 1928-07-28 1928-07-28 Check valve

Country Status (1)

Country Link
FR (1) FR673327A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622609A (en) * 1945-10-24 1952-12-23 Berger Brothers Co Fluid control apparatus
US5693263A (en) * 1995-04-26 1997-12-02 Cominco Engineering Services Ltd. Sparger for producing gas bubbles in a liquid
CN108916427A (en) * 2018-09-25 2018-11-30 远大阀门集团有限公司 A kind of adjusting integrated check valve and the pipe power valve with the adjusting integrated check valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622609A (en) * 1945-10-24 1952-12-23 Berger Brothers Co Fluid control apparatus
US5693263A (en) * 1995-04-26 1997-12-02 Cominco Engineering Services Ltd. Sparger for producing gas bubbles in a liquid
CN108916427A (en) * 2018-09-25 2018-11-30 远大阀门集团有限公司 A kind of adjusting integrated check valve and the pipe power valve with the adjusting integrated check valve

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