FR1237247A - Check valve - Google Patents

Check valve

Info

Publication number
FR1237247A
FR1237247A FR797706A FR797706A FR1237247A FR 1237247 A FR1237247 A FR 1237247A FR 797706 A FR797706 A FR 797706A FR 797706 A FR797706 A FR 797706A FR 1237247 A FR1237247 A FR 1237247A
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
FR797706A
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.)
LOING VERRERIES
Societe des Verreries Industrielles Reunies du Loing
Original Assignee
LOING VERRERIES
Societe des Verreries Industrielles Reunies du Loing
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 LOING VERRERIES, Societe des Verreries Industrielles Reunies du Loing filed Critical LOING VERRERIES
Priority to FR797706A priority Critical patent/FR1237247A/en
Application granted granted Critical
Publication of FR1237247A publication Critical patent/FR1237247A/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
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR797706A 1959-06-17 1959-06-17 Check valve Expired FR1237247A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR797706A FR1237247A (en) 1959-06-17 1959-06-17 Check valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR797706A FR1237247A (en) 1959-06-17 1959-06-17 Check valve

Publications (1)

Publication Number Publication Date
FR1237247A true FR1237247A (en) 1960-07-29

Family

ID=8716123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797706A Expired FR1237247A (en) 1959-06-17 1959-06-17 Check valve

Country Status (1)

Country Link
FR (1) FR1237247A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629556A1 (en) * 1988-04-05 1989-10-06 Nill Werner ANTIREFLUX VALVE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629556A1 (en) * 1988-04-05 1989-10-06 Nill Werner ANTIREFLUX VALVE

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