FR1336067A - Inflatable flapper valve - Google Patents

Inflatable flapper valve

Info

Publication number
FR1336067A
FR1336067A FR827424A FR827424A FR1336067A FR 1336067 A FR1336067 A FR 1336067A FR 827424 A FR827424 A FR 827424A FR 827424 A FR827424 A FR 827424A FR 1336067 A FR1336067 A FR 1336067A
Authority
FR
France
Prior art keywords
inflatable
flapper valve
flapper
valve
inflatable flapper
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
FR827424A
Other languages
French (fr)
Inventor
Fernand Samour
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 FR827424A priority Critical patent/FR1336067A/en
Priority to DE1961S0037862 priority patent/DE1920882U/en
Priority to GB1803361A priority patent/GB981598A/en
Application granted granted Critical
Publication of FR1336067A publication Critical patent/FR1336067A/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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/10—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with inflatable member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Joints Allowing Movement (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
FR827424A 1960-05-17 1960-05-17 Inflatable flapper valve Expired FR1336067A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR827424A FR1336067A (en) 1960-05-17 1960-05-17 Inflatable flapper valve
DE1961S0037862 DE1920882U (en) 1960-05-17 1961-05-17 HAHN OR VALVE WITH INFLATABLE BODY.
GB1803361A GB981598A (en) 1960-05-17 1961-05-17 Improvements in stop valves for the control of fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR827424A FR1336067A (en) 1960-05-17 1960-05-17 Inflatable flapper valve

Publications (1)

Publication Number Publication Date
FR1336067A true FR1336067A (en) 1963-08-30

Family

ID=8731578

Family Applications (1)

Application Number Title Priority Date Filing Date
FR827424A Expired FR1336067A (en) 1960-05-17 1960-05-17 Inflatable flapper valve

Country Status (3)

Country Link
DE (1) DE1920882U (en)
FR (1) FR1336067A (en)
GB (1) GB981598A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2329322A1 (en) * 1975-11-03 1977-05-27 Baxter Travenol Lab AUTOMATIC CLOSING VALVE ESPECIALLY FOR THE ADMINISTRATION OF INTRAVENOUS LIQUIDS
FR2394733A1 (en) * 1977-06-13 1979-01-12 Vapor Corp ELEMENT FOR ADJUSTING THE FLUID FLOW THROUGH A VALVE
WO1984002965A1 (en) * 1983-01-27 1984-08-02 Clement Gentet Nozzle closing device provided with a nozzle hooking means for pulverization or spreading ramp

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4025158B1 (en) * 2019-09-03 2024-01-31 Koninklijke Philips N.V. Air vent assembly for a pump
CN113864461B (en) * 2021-11-02 2022-07-05 立强阀门有限公司 Forged steel stop valve that cushioning nature is high

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2329322A1 (en) * 1975-11-03 1977-05-27 Baxter Travenol Lab AUTOMATIC CLOSING VALVE ESPECIALLY FOR THE ADMINISTRATION OF INTRAVENOUS LIQUIDS
FR2394733A1 (en) * 1977-06-13 1979-01-12 Vapor Corp ELEMENT FOR ADJUSTING THE FLUID FLOW THROUGH A VALVE
WO1984002965A1 (en) * 1983-01-27 1984-08-02 Clement Gentet Nozzle closing device provided with a nozzle hooking means for pulverization or spreading ramp
EP0116984A1 (en) * 1983-01-27 1984-08-29 Clément Gentet Shut-off valve for nozzles with fixing system on the spray boom

Also Published As

Publication number Publication date
DE1920882U (en) 1965-08-05
GB981598A (en) 1965-01-27

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