FR2151470A5 - - Google Patents

Info

Publication number
FR2151470A5
FR2151470A5 FR7131290A FR7131290A FR2151470A5 FR 2151470 A5 FR2151470 A5 FR 2151470A5 FR 7131290 A FR7131290 A FR 7131290A FR 7131290 A FR7131290 A FR 7131290A FR 2151470 A5 FR2151470 A5 FR 2151470A5
Authority
FR
France
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
FR7131290A
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.)
Pont a Mousson SA
Original Assignee
Founderies de Pont a Mousson SA
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 Founderies de Pont a Mousson SA filed Critical Founderies de Pont a Mousson SA
Priority to FR7131290A priority Critical patent/FR2151470A5/fr
Priority to BE785452A priority patent/BE785452A/en
Priority to NL7209435A priority patent/NL7209435A/xx
Priority to CH992672A priority patent/CH555497A/en
Priority to IT6922272A priority patent/IT964630B/en
Priority to DE19722235640 priority patent/DE2235640A1/en
Priority to ES405522A priority patent/ES405522A1/en
Priority to GB3566872A priority patent/GB1404201A/en
Application granted granted Critical
Publication of FR2151470A5 publication Critical patent/FR2151470A5/fr
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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
    • F16K1/2265—Shaping or arrangements of the sealing the sealing being arranged on the valve seat with a channel- or U-shaped seal covering a central body portion
FR7131290A 1971-08-30 1971-08-30 Expired FR2151470A5 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7131290A FR2151470A5 (en) 1971-08-30 1971-08-30
BE785452A BE785452A (en) 1971-08-30 1972-06-26 BUTTERFLY VALVE AND SEALING GASKET DESIGNED FOR THIS VALVE
NL7209435A NL7209435A (en) 1971-08-30 1972-07-06
CH992672A CH555497A (en) 1971-08-30 1972-07-07 VANNE A PAPILLON.
IT6922272A IT964630B (en) 1971-08-30 1972-07-10 BUTTERFLY VALVE AND RELATED SEALING GASKET
DE19722235640 DE2235640A1 (en) 1971-08-30 1972-07-20 ROTARY VALVE AND SEAL FOR THIS
ES405522A ES405522A1 (en) 1971-08-30 1972-07-27 Butterfly valve and sealing element for said valve
GB3566872A GB1404201A (en) 1971-08-30 1972-07-31 Butterfly valve and sealing element for said valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7131290A FR2151470A5 (en) 1971-08-30 1971-08-30

Publications (1)

Publication Number Publication Date
FR2151470A5 true FR2151470A5 (en) 1973-04-20

Family

ID=9082306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7131290A Expired FR2151470A5 (en) 1971-08-30 1971-08-30

Country Status (8)

Country Link
BE (1) BE785452A (en)
CH (1) CH555497A (en)
DE (1) DE2235640A1 (en)
ES (1) ES405522A1 (en)
FR (1) FR2151470A5 (en)
GB (1) GB1404201A (en)
IT (1) IT964630B (en)
NL (1) NL7209435A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398239A1 (en) * 1977-07-21 1979-02-16 Tomoe Technical Research Cy Throttle valve with low-friction coatings - at friction surfaces metal valve plate and synthetic rubber seating
FR2570789A1 (en) * 1984-09-27 1986-03-28 Amri BUTTERFLY VALVE WITH UNIVERSAL CHARACTER AND METHOD OF MANUFACTURING THE SAME

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379739A1 (en) * 1977-02-07 1978-09-01 Pont A Mousson BUTTERFLY VALVE, CORRESPONDING CUFF, AND MANUFACTURING METHOD
US5244014A (en) * 1989-05-23 1993-09-14 Henry Ehrenberg Multi-way valve
GB2286651B (en) * 1994-02-18 1997-11-05 Bray Int Inc Rotary valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2398239A1 (en) * 1977-07-21 1979-02-16 Tomoe Technical Research Cy Throttle valve with low-friction coatings - at friction surfaces metal valve plate and synthetic rubber seating
FR2570789A1 (en) * 1984-09-27 1986-03-28 Amri BUTTERFLY VALVE WITH UNIVERSAL CHARACTER AND METHOD OF MANUFACTURING THE SAME
EP0182676A1 (en) * 1984-09-27 1986-05-28 APPLICATIONS MECANIQUES ET ROBINETTERIE INDUSTRIELLE A.M.R.I. Société anonyme dite: Universal butterfly valve and method of making the same

Also Published As

Publication number Publication date
DE2235640A1 (en) 1973-03-15
GB1404201A (en) 1975-08-28
IT964630B (en) 1974-01-31
CH555497A (en) 1974-10-31
NL7209435A (en) 1973-03-02
BE785452A (en) 1972-10-16
ES405522A1 (en) 1976-01-16

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
CD Change of name or company name
TP Transmission of property