FR2616874B1 - Vanne a papillon munie de moyens de regulation du debit - Google Patents

Vanne a papillon munie de moyens de regulation du debit

Info

Publication number
FR2616874B1
FR2616874B1 FR8708559A FR8708559A FR2616874B1 FR 2616874 B1 FR2616874 B1 FR 2616874B1 FR 8708559 A FR8708559 A FR 8708559A FR 8708559 A FR8708559 A FR 8708559A FR 2616874 B1 FR2616874 B1 FR 2616874B1
Authority
FR
France
Prior art keywords
control means
flow control
butterfly valve
valve provided
butterfly
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
FR8708559A
Other languages
English (en)
Other versions
FR2616874A1 (fr
Inventor
Jean-Pierre Labrousse
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.)
VERDELET ATN
Original Assignee
VERDELET ATN
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 VERDELET ATN filed Critical VERDELET ATN
Priority to FR8708559A priority Critical patent/FR2616874B1/fr
Publication of FR2616874A1 publication Critical patent/FR2616874A1/fr
Application granted granted Critical
Publication of FR2616874B1 publication Critical patent/FR2616874B1/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
    • F16K1/222—Shaping of the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
FR8708559A 1987-06-18 1987-06-18 Vanne a papillon munie de moyens de regulation du debit Expired FR2616874B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8708559A FR2616874B1 (fr) 1987-06-18 1987-06-18 Vanne a papillon munie de moyens de regulation du debit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8708559A FR2616874B1 (fr) 1987-06-18 1987-06-18 Vanne a papillon munie de moyens de regulation du debit

Publications (2)

Publication Number Publication Date
FR2616874A1 FR2616874A1 (fr) 1988-12-23
FR2616874B1 true FR2616874B1 (fr) 1989-11-10

Family

ID=9352216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8708559A Expired FR2616874B1 (fr) 1987-06-18 1987-06-18 Vanne a papillon munie de moyens de regulation du debit

Country Status (1)

Country Link
FR (1) FR2616874B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE466811B (sv) * 1990-01-19 1992-04-06 Somas Ventiler Vridspjaellsventil med glest foerdelade daemparelement paa delar av spjaellets framsida och baksida
US5289793A (en) * 1992-04-17 1994-03-01 Omnithruster Inc. Heliconic thruster system for a marine vessel
FR2712953B1 (fr) * 1993-11-24 1996-01-12 Helverep Sa Vanne de régulation du type à papillon.
US5465756A (en) * 1994-12-21 1995-11-14 Alliedsignal Inc. Butterfly valve plate for a pneumatic surge valve
DE19728564A1 (de) 1997-07-04 1999-01-28 Mannesmann Vdo Ag Drosselklappenstutzen
CN102979953A (zh) * 2012-11-16 2013-03-20 无锡智能自控工程股份有限公司 蝶阀噪音衰减装置
US11313484B2 (en) 2016-01-29 2022-04-26 Maxitrol Company Multifunction valve
CN106641286A (zh) * 2016-11-09 2017-05-10 北京北高阀门有限公司 一种可调节与可调流的蝶阀
EP3779249A1 (fr) * 2019-08-13 2021-02-17 Maxitrol Company Soupape multifonctions
EP4325096A3 (fr) 2020-05-21 2024-05-15 Maxitrol Company Siège de soupape avec joint d'étanchéité destiné à être utilisé avec un élément de soupape dans un ensemble soupape

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1479888A (en) * 1973-09-26 1977-07-13 Stead M Closure members for flow control valves
DE2359717C2 (de) * 1973-11-30 1982-10-28 Gulde-Regelarmaturen-Kg, 6700 Ludwigshafen Armatur mit schwenkbarem Drosselkörper
US3960177A (en) * 1975-03-12 1976-06-01 Baumann Hans D Low torque and low noise butterfly valve disc
DE3379235D1 (en) * 1982-08-18 1989-03-30 Kent Process Control Ltd Rotary control valves

Also Published As

Publication number Publication date
FR2616874A1 (fr) 1988-12-23

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