FR2693784B1 - Vanne à déformation élastique. - Google Patents

Vanne à déformation élastique.

Info

Publication number
FR2693784B1
FR2693784B1 FR9208777A FR9208777A FR2693784B1 FR 2693784 B1 FR2693784 B1 FR 2693784B1 FR 9208777 A FR9208777 A FR 9208777A FR 9208777 A FR9208777 A FR 9208777A FR 2693784 B1 FR2693784 B1 FR 2693784B1
Authority
FR
France
Prior art keywords
elastic deformation
deformation valve
valve
elastic
deformation
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 - Fee Related
Application number
FR9208777A
Other languages
English (en)
Other versions
FR2693784A1 (fr
Inventor
Pierre Constantin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9208777A priority Critical patent/FR2693784B1/fr
Publication of FR2693784A1 publication Critical patent/FR2693784A1/fr
Application granted granted Critical
Publication of FR2693784B1 publication Critical patent/FR2693784B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Check Valves (AREA)
FR9208777A 1992-07-16 1992-07-16 Vanne à déformation élastique. Expired - Fee Related FR2693784B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9208777A FR2693784B1 (fr) 1992-07-16 1992-07-16 Vanne à déformation élastique.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9208777A FR2693784B1 (fr) 1992-07-16 1992-07-16 Vanne à déformation élastique.

Publications (2)

Publication Number Publication Date
FR2693784A1 FR2693784A1 (fr) 1994-01-21
FR2693784B1 true FR2693784B1 (fr) 1994-10-07

Family

ID=9431942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9208777A Expired - Fee Related FR2693784B1 (fr) 1992-07-16 1992-07-16 Vanne à déformation élastique.

Country Status (1)

Country Link
FR (1) FR2693784B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6102361A (en) * 1999-03-05 2000-08-15 Riikonen; Esko A. Fluidic pinch valve system
ES2194565B1 (es) * 2000-12-04 2004-11-01 Victor Grifols Lucas Valvula antigoteo.
DK200401626A (da) 2004-10-22 2006-04-23 Innovision As Respirationsventil
US8695712B2 (en) * 2010-12-29 2014-04-15 Vetco Gray Inc. Wellhead tree pressure compensating device
CN110319231B (zh) * 2019-06-03 2021-07-02 抚顺市远东橡胶有限公司 一种管夹阀
CN117553151B (zh) * 2024-01-12 2024-04-12 英侨机械制造有限公司 爆破片安全装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1209744A (fr) * 1958-09-09 1960-03-03 Coloniale Des Chaux Et Ciments Vanne à passage direct
FR1243744A (fr) * 1958-12-30 1960-10-14 Montedison Spa Soupape du type à manchette flexible et écrasable pour le contrôle de l'écoulement de fluides
US3494588A (en) * 1965-09-29 1970-02-10 Schlumberger Technology Corp Flexible sleeve-element valve
US4824072A (en) * 1983-11-08 1989-04-25 Mil Mutzarim Techniim (1971) B.M. Tube-diaphragm valve
NL8903042A (nl) * 1989-12-11 1991-07-01 Ratelband Johannes B Membraanafsluiter en werkwijze voor de vervaardiging van zulk een afsluiter.

Also Published As

Publication number Publication date
FR2693784A1 (fr) 1994-01-21

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Legal Events

Date Code Title Description
TP Transmission of property
CA Change of address
ST Notification of lapse

Effective date: 20070330

TP Transmission of property