FR1226645A - Improvements to valves with deformable closing diaphragm - Google Patents

Improvements to valves with deformable closing diaphragm

Info

Publication number
FR1226645A
FR1226645A FR787749A FR787749A FR1226645A FR 1226645 A FR1226645 A FR 1226645A FR 787749 A FR787749 A FR 787749A FR 787749 A FR787749 A FR 787749A FR 1226645 A FR1226645 A FR 1226645A
Authority
FR
France
Prior art keywords
valves
closing diaphragm
deformable closing
deformable
diaphragm
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
FR787749A
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.)
SPECIALITES MECANIQUES SOC D
Original Assignee
SPECIALITES MECANIQUES SOC D
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 SPECIALITES MECANIQUES SOC D filed Critical SPECIALITES MECANIQUES SOC D
Priority to FR787749A priority Critical patent/FR1226645A/en
Application granted granted Critical
Publication of FR1226645A publication Critical patent/FR1226645A/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
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/07—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
FR787749A 1959-02-26 1959-02-26 Improvements to valves with deformable closing diaphragm Expired FR1226645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR787749A FR1226645A (en) 1959-02-26 1959-02-26 Improvements to valves with deformable closing diaphragm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR787749A FR1226645A (en) 1959-02-26 1959-02-26 Improvements to valves with deformable closing diaphragm

Publications (1)

Publication Number Publication Date
FR1226645A true FR1226645A (en) 1960-07-13

Family

ID=8711724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787749A Expired FR1226645A (en) 1959-02-26 1959-02-26 Improvements to valves with deformable closing diaphragm

Country Status (1)

Country Link
FR (1) FR1226645A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103300A (en) * 1960-12-30 1963-09-10 Black Products Co Sleeve valve
DE1170209B (en) * 1961-08-24 1964-05-14 Huettenwerk Salzgitter Ag Hose diaphragm valve
FR2382041A1 (en) * 1977-02-23 1978-09-22 Vaillant Sa CONSTANT FLOW REGULATOR FOR LIQUIDS
FR2426935A1 (en) * 1978-05-25 1979-12-21 Monitoring Systems Inc Hydrostatic head pressure monitor - has remote read=out and is formed of flexible strips inserted in flowline and subjected to the head

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103300A (en) * 1960-12-30 1963-09-10 Black Products Co Sleeve valve
DE1170209B (en) * 1961-08-24 1964-05-14 Huettenwerk Salzgitter Ag Hose diaphragm valve
FR2382041A1 (en) * 1977-02-23 1978-09-22 Vaillant Sa CONSTANT FLOW REGULATOR FOR LIQUIDS
FR2426935A1 (en) * 1978-05-25 1979-12-21 Monitoring Systems Inc Hydrostatic head pressure monitor - has remote read=out and is formed of flexible strips inserted in flowline and subjected to the head

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