GB1354709A - Butterfly valve and sealing ring therefor - Google Patents

Butterfly valve and sealing ring therefor

Info

Publication number
GB1354709A
GB1354709A GB3551771A GB3551771A GB1354709A GB 1354709 A GB1354709 A GB 1354709A GB 3551771 A GB3551771 A GB 3551771A GB 3551771 A GB3551771 A GB 3551771A GB 1354709 A GB1354709 A GB 1354709A
Authority
GB
United Kingdom
Prior art keywords
sealing ring
butterfly valve
channel
ring
inlet
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
GB3551771A
Other languages
English (en)
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.)
Mannvillier P T
Original Assignee
Mannvillier P T
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 Mannvillier P T filed Critical Mannvillier P T
Publication of GB1354709A publication Critical patent/GB1354709A/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
    • 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
    • F16K1/2261—Shaping or arrangements of the sealing the sealing being arranged on the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)
  • Valve Housings (AREA)
GB3551771A 1970-07-28 1971-07-28 Butterfly valve and sealing ring therefor Expired GB1354709A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7027811A FR2098812A5 (enrdf_load_stackoverflow) 1970-07-28 1970-07-28

Publications (1)

Publication Number Publication Date
GB1354709A true GB1354709A (en) 1974-06-05

Family

ID=9059370

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3551771A Expired GB1354709A (en) 1970-07-28 1971-07-28 Butterfly valve and sealing ring therefor

Country Status (7)

Country Link
BE (1) BE770168A (enrdf_load_stackoverflow)
CH (1) CH532219A (enrdf_load_stackoverflow)
DE (1) DE2136857A1 (enrdf_load_stackoverflow)
ES (1) ES196906Y (enrdf_load_stackoverflow)
FR (1) FR2098812A5 (enrdf_load_stackoverflow)
GB (1) GB1354709A (enrdf_load_stackoverflow)
NL (1) NL7110433A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2220048A (en) * 1988-06-24 1989-12-28 Lasalle Manufacturing Limited A valve assembly
CN102808957A (zh) * 2012-08-20 2012-12-05 中阀科技(长沙)阀门有限公司 一种蝶阀
CN107654674A (zh) * 2017-10-30 2018-02-02 博纳斯威阀门股份有限公司 一种可调易维护的具有三角形密封件结构的阀门
CN107701733A (zh) * 2017-10-30 2018-02-16 博纳斯威阀门股份有限公司 一种斜置v形密封结构双向承压的阀门

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902697A (en) * 1973-09-27 1975-09-02 Milwaukee Valve Butterfly valve
DE102023201344A1 (de) 2023-02-16 2024-08-22 Volkswagen Aktiengesellschaft Mehrfachventil zum Steuern eines Flusses eines Fluids

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2220048A (en) * 1988-06-24 1989-12-28 Lasalle Manufacturing Limited A valve assembly
CN102808957A (zh) * 2012-08-20 2012-12-05 中阀科技(长沙)阀门有限公司 一种蝶阀
CN102808957B (zh) * 2012-08-20 2014-11-05 中阀科技(长沙)阀门有限公司 一种蝶阀
CN107654674A (zh) * 2017-10-30 2018-02-02 博纳斯威阀门股份有限公司 一种可调易维护的具有三角形密封件结构的阀门
CN107701733A (zh) * 2017-10-30 2018-02-16 博纳斯威阀门股份有限公司 一种斜置v形密封结构双向承压的阀门

Also Published As

Publication number Publication date
NL7110433A (enrdf_load_stackoverflow) 1972-02-01
ES196906Y (es) 1975-08-16
DE2136857A1 (de) 1972-03-09
FR2098812A5 (enrdf_load_stackoverflow) 1972-03-10
BE770168A (fr) 1971-12-01
CH532219A (fr) 1972-12-31
ES196906U (es) 1975-04-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee