FR2356859A1 - Vanne a membrane - Google Patents

Vanne a membrane

Info

Publication number
FR2356859A1
FR2356859A1 FR7720071A FR7720071A FR2356859A1 FR 2356859 A1 FR2356859 A1 FR 2356859A1 FR 7720071 A FR7720071 A FR 7720071A FR 7720071 A FR7720071 A FR 7720071A FR 2356859 A1 FR2356859 A1 FR 2356859A1
Authority
FR
France
Prior art keywords
membrane
valve
bearing surface
elastic rubber
pressure member
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.)
Granted
Application number
FR7720071A
Other languages
English (en)
French (fr)
Other versions
FR2356859B1 (US07935154-20110503-C00006.png
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.)
MERSCH FONDERIES ATEL
Original Assignee
MERSCH FONDERIES ATEL
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 MERSCH FONDERIES ATEL filed Critical MERSCH FONDERIES ATEL
Publication of FR2356859A1 publication Critical patent/FR2356859A1/fr
Application granted granted Critical
Publication of FR2356859B1 publication Critical patent/FR2356859B1/fr
Granted 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
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/126—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm the seat being formed on a rib perpendicular to the fluid line

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Diaphragms And Bellows (AREA)
  • Check Valves (AREA)
FR7720071A 1976-07-01 1977-06-30 Vanne a membrane Granted FR2356859A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762629621 DE2629621C3 (de) 1976-07-01 1976-07-01 Membran für Membranventil

Publications (2)

Publication Number Publication Date
FR2356859A1 true FR2356859A1 (fr) 1978-01-27
FR2356859B1 FR2356859B1 (US07935154-20110503-C00006.png) 1981-12-31

Family

ID=5981985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7720071A Granted FR2356859A1 (fr) 1976-07-01 1977-06-30 Vanne a membrane

Country Status (3)

Country Link
DE (1) DE2629621C3 (US07935154-20110503-C00006.png)
FR (1) FR2356859A1 (US07935154-20110503-C00006.png)
GB (1) GB1579160A (US07935154-20110503-C00006.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0897076A1 (de) * 1997-08-14 1999-02-17 Georg Fischer Rohrleitungssysteme AG Membranventil

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3447329A1 (de) * 1984-12-24 1986-07-03 Saunders-Sisto Armaturen S.A., Mersch Membranventil
DE19505747A1 (de) * 1995-02-20 1996-08-22 Sisto Armaturen Sa Membranventil
DE20307457U1 (de) * 2003-05-13 2003-07-31 Gemue Gebr Mueller Appbau Gmbh Druckstück für ein Membranventil
DE102015005692A1 (de) 2015-05-06 2016-11-10 Mann + Hummel Gmbh Druckregelventil
DE102016003767B4 (de) 2016-04-01 2021-02-11 Mann+Hummel Gmbh Schaltmembran für ein Druckregelventil
DE102016013008A1 (de) 2016-11-02 2018-05-03 Mann + Hummel Gmbh Einheit zum Regeln oder Steuern eines Fluiddrucks
DE102017010071A1 (de) 2016-11-02 2018-05-03 Mann+Hummel Gmbh Einheit zum Regeln oder Steuern eines Fluiddrucks
DE102016013009A1 (de) 2016-11-02 2018-05-03 Mann + Hummel Gmbh Einheit zum Regeln oder Steuern eines Fluiddrucks
DE102017010019A1 (de) 2016-11-02 2018-05-03 Mann + Hummel Gmbh Einheit zum Regeln oder Steuern eines Fluiddrucks
DE102016013010A1 (de) 2016-11-02 2018-05-03 Mann + Hummel Gmbh Einheit zum Regeln oder Steuern eines Fluiddrucks
DE102017010020A1 (de) 2016-11-02 2018-05-03 Mann + Hummel Gmbh Einheit zum Regeln oder Steuern eines Fluiddrucks
DE102017010018A1 (de) 2016-11-02 2018-05-03 Mann + Hummel Gmbh Einheit zum Regeln oder Steuern eines Fluiddrucks

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1161540A (fr) * 1955-10-14 1958-09-01 Saunders Valve Co Ltd Perfectionnements relatifs aux robinets à soupape
US2918089A (en) * 1955-11-03 1959-12-22 Hills Mccanna Co Diaphragm assembly
FR1261718A (fr) * 1960-07-04 1961-05-19 Hills Mccanna Co Structure de membrane de soupape
FR1326677A (fr) * 1962-05-04 1963-05-10 Grinnell Corp Dispositif à membrane pour vanne à membrane
GB1090868A (en) * 1965-07-26 1967-11-15 Saunders Valve Co Ltd Diaphragm valves and diaphragms therefor
US3631882A (en) * 1970-01-29 1972-01-04 Grinnell Corp Diaphragm valve

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1161540A (fr) * 1955-10-14 1958-09-01 Saunders Valve Co Ltd Perfectionnements relatifs aux robinets à soupape
US2918089A (en) * 1955-11-03 1959-12-22 Hills Mccanna Co Diaphragm assembly
FR1261718A (fr) * 1960-07-04 1961-05-19 Hills Mccanna Co Structure de membrane de soupape
FR1326677A (fr) * 1962-05-04 1963-05-10 Grinnell Corp Dispositif à membrane pour vanne à membrane
GB1090868A (en) * 1965-07-26 1967-11-15 Saunders Valve Co Ltd Diaphragm valves and diaphragms therefor
US3631882A (en) * 1970-01-29 1972-01-04 Grinnell Corp Diaphragm valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0897076A1 (de) * 1997-08-14 1999-02-17 Georg Fischer Rohrleitungssysteme AG Membranventil

Also Published As

Publication number Publication date
GB1579160A (en) 1980-11-12
DE2629621C3 (de) 1979-02-22
FR2356859B1 (US07935154-20110503-C00006.png) 1981-12-31
DE2629621B2 (de) 1978-06-22
DE2629621A1 (de) 1978-01-05

Similar Documents

Publication Publication Date Title
FR2356859A1 (fr) Vanne a membrane
GB1275352A (en) Ring seal arrangement
FR2354491A1 (fr) Joint annulaire en matiere elastomere elastique
FR2398940A1 (fr) Double joint torique flexible
GB915442A (en) Improvements in fluid flow control valves
FR2402882A1 (fr) Reflecteur
GB1264686A (US07935154-20110503-C00006.png)
GB1497333A (en) Valves
GB1116637A (en) Anchoring means for flexible or resilient bodies
ES2120160T3 (es) Cilindro maestro hidraulico.
FR2385960A1 (fr) Dispositif d'etancheite pour vanne papillon
GB1528594A (en) Non-floating seat structure for expanding gate valves
GB836669A (en) Improvements in gaskets
GB1389010A (en) Sealing means
JPS57161368A (en) Mechanical seal
JPS60127164U (ja) 船尾管緊急用シ−ル
FR2399591A1 (fr) Joint de piston pour dispositifs a pression
EP1170520A3 (fr) Palier de roulement muni d'un amortisseur de type "squeeze film"
FR2397544A1 (fr) Soupape de refoulement ou d'aspiration simple ou multiple pour une pompe
JPS6124768Y2 (US07935154-20110503-C00006.png)
GB1422566A (en) Rotary plug valve
KR930002677A (ko) 왕복 동식 압축기의 밸브 장치
FR2355219A2 (fr) Vanne d'arret a papillon
FR2323080A1 (fr) Clapet a ecoulement axial
JPH0222466U (US07935154-20110503-C00006.png)

Legal Events

Date Code Title Description
ST Notification of lapse