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GB201411110D0 - Valve assembly - Google Patents

Valve assembly

Info

Publication number
GB201411110D0
GB201411110D0 GBGB1411110.8A GB201411110A GB201411110D0 GB 201411110 D0 GB201411110 D0 GB 201411110D0 GB 201411110 A GB201411110 A GB 201411110A GB 201411110 D0 GB201411110 D0 GB 201411110D0
Authority
GB
United Kingdom
Prior art keywords
valve assembly
valve
assembly
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.)
Ceased
Application number
GBGB1411110.8A
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.)
ZENNEX Ltd
Original Assignee
ZENNEX Ltd
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 ZENNEX Ltd filed Critical ZENNEX Ltd
Priority to GBGB1411110.8A priority Critical patent/GB201411110D0/en
Publication of GB201411110D0 publication Critical patent/GB201411110D0/en
Priority to GB1516018.7A priority patent/GB2533989B/en
Ceased 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
    • 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
    • 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
    • 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
    • F16K1/2268—Sealing means for the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
GBGB1411110.8A 2014-09-09 2014-09-09 Valve assembly Ceased GB201411110D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1411110.8A GB201411110D0 (en) 2014-09-09 2014-09-09 Valve assembly
GB1516018.7A GB2533989B (en) 2014-09-09 2015-09-08 Sealing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1411110.8A GB201411110D0 (en) 2014-09-09 2014-09-09 Valve assembly

Publications (1)

Publication Number Publication Date
GB201411110D0 true GB201411110D0 (en) 2014-09-09

Family

ID=51409960

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1411110.8A Ceased GB201411110D0 (en) 2014-09-09 2014-09-09 Valve assembly
GB1516018.7A Active GB2533989B (en) 2014-09-09 2015-09-08 Sealing mechanism

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1516018.7A Active GB2533989B (en) 2014-09-09 2015-09-08 Sealing mechanism

Country Status (1)

Country Link
GB (2) GB201411110D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD872836S1 (en) 2018-10-03 2020-01-14 A.R. Arena Products, Inc. Butterfly valve
GB2625504A (en) * 2022-07-21 2024-06-26 Cummins Ltd Butterfly valve assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1181609A (en) * 1957-08-23 1959-06-17 Butterfly valve
GB1060499A (en) * 1963-11-14 1967-03-01 Crane Ltd Butterfly valve construction
JPS58121365A (en) * 1982-01-12 1983-07-19 Kubota Ltd Formation of valve body face where valve seat mounted
US5356116A (en) * 1993-10-21 1994-10-18 Abz Manufacturing, Inc. Shaft and valve disc connection for butterfly valve
JPH1130339A (en) * 1997-07-09 1999-02-02 Nippon Thermostat Kk Butterfly valve
FR2767893B1 (en) * 1997-09-01 1999-10-29 Gec Alsthom Sapag BUTTERFLY VALVE WITH ELASTIC SEALING SLEEVE

Also Published As

Publication number Publication date
GB2533989A (en) 2016-07-13
GB2533989B (en) 2018-05-09
GB201516018D0 (en) 2015-10-28

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)