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GB201503210D0 - Angled butterfly valve - Google Patents

Angled butterfly valve

Info

Publication number
GB201503210D0
GB201503210D0 GB201503210A GB201503210A GB201503210D0 GB 201503210 D0 GB201503210 D0 GB 201503210D0 GB 201503210 A GB201503210 A GB 201503210A GB 201503210 A GB201503210 A GB 201503210A GB 201503210 D0 GB201503210 D0 GB 201503210D0
Authority
GB
United Kingdom
Prior art keywords
butterfly valve
angled
angled butterfly
valve
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.)
Withdrawn
Application number
GB201503210A
Other versions
GB2535751A (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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB1503210.5A priority Critical patent/GB2535751A/en
Publication of GB201503210D0 publication Critical patent/GB201503210D0/en
Publication of GB2535751A publication Critical patent/GB2535751A/en
Withdrawn legal-status Critical Current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
    • 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)
GB1503210.5A 2015-02-26 2015-02-26 Angled butterfly valve Withdrawn GB2535751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1503210.5A GB2535751A (en) 2015-02-26 2015-02-26 Angled butterfly valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1503210.5A GB2535751A (en) 2015-02-26 2015-02-26 Angled butterfly valve

Publications (2)

Publication Number Publication Date
GB201503210D0 true GB201503210D0 (en) 2015-04-15
GB2535751A GB2535751A (en) 2016-08-31

Family

ID=52876144

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1503210.5A Withdrawn GB2535751A (en) 2015-02-26 2015-02-26 Angled butterfly valve

Country Status (1)

Country Link
GB (1) GB2535751A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10539038B2 (en) 2017-01-04 2020-01-21 Honeywell International Inc. Aerodynamic torque reducing valve for use in a bleed air system
US12038090B2 (en) 2022-02-09 2024-07-16 Neptune Technology Group Inc. Top-loaded rotary valve with elliptical sealing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076034A (en) * 1974-09-12 1978-02-28 Panamera, A.G. Method for sealing a butterfly valve
US4480815A (en) * 1982-11-19 1984-11-06 Saab-Scania Aktiebolag Sealing device for valves
DE3516573A1 (en) * 1985-05-08 1986-11-13 Müller, Fritz, 7118 Ingelfingen FLAP VALVE
JPH01188772A (en) * 1988-01-21 1989-07-28 Akira Oshima Seal device for both positive/back pressure of butterfly valve
JP3726815B2 (en) * 2003-02-13 2005-12-14 大豊工業株式会社 Flow control valve
DE102012107840B4 (en) * 2012-08-24 2014-05-28 Eberspächer Exhaust Technology GmbH & Co. KG Change-over valve and method for producing the same

Also Published As

Publication number Publication date
GB2535751A (en) 2016-08-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)