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GB603621A - Improvements in or relating to valves or gates - Google Patents

Improvements in or relating to valves or gates

Info

Publication number
GB603621A
GB603621A GB3085045A GB3085045A GB603621A GB 603621 A GB603621 A GB 603621A GB 3085045 A GB3085045 A GB 3085045A GB 3085045 A GB3085045 A GB 3085045A GB 603621 A GB603621 A GB 603621A
Authority
GB
United Kingdom
Prior art keywords
valve
arm
lever
flap
valves
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
GB3085045A
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.)
EDWARD CYRIL BOWDEN SMITH
Original Assignee
EDWARD CYRIL BOWDEN SMITH
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 EDWARD CYRIL BOWDEN SMITH filed Critical EDWARD CYRIL BOWDEN SMITH
Priority to GB3085045A priority Critical patent/GB603621A/en
Publication of GB603621A publication Critical patent/GB603621A/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
    • F16K1/20—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 arranged externally of valve member
    • F16K1/2007—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 arranged externally of valve member specially adapted operating means therefor
    • 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
    • F16K1/20—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 arranged externally of valve member
    • F16K1/2028—Details of bearings for the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

603,621. Manually-actuated valves. SMITH, E. C. BOWDEN-. Nov. 16, 1945, No. 30850. [Class 135] A hinged valve, of the type in which the valve flap 6 is provided with a web 9 and lugs 8 co-operating respectively with a projection x and a pair of horns 7 integral with the seating 5, is actuated by a compound lever mechanism, whereby the valve may be opened to full flow or closed instantly. The actuating mechanism consists of a double-arm lever 15, pivotally mounted on the casing, and having one arm connected to a bell.crank lever 18 carrying a socket 21 adapted to receive a weighted extension arm 22. The other arm of the lever 15 is connected to the flap 6 by a lost-motion link 10, which permits the valve to seat freely. Specification 376,367 is referred to.
GB3085045A 1945-11-16 1945-11-16 Improvements in or relating to valves or gates Expired GB603621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3085045A GB603621A (en) 1945-11-16 1945-11-16 Improvements in or relating to valves or gates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3085045A GB603621A (en) 1945-11-16 1945-11-16 Improvements in or relating to valves or gates

Publications (1)

Publication Number Publication Date
GB603621A true GB603621A (en) 1948-06-18

Family

ID=10314111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3085045A Expired GB603621A (en) 1945-11-16 1945-11-16 Improvements in or relating to valves or gates

Country Status (1)

Country Link
GB (1) GB603621A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011077092A1 (en) * 2009-12-23 2011-06-30 Crane Limited Hydrant valve
CN115370759A (en) * 2022-09-29 2022-11-22 沈阳耐蚀合金泵股份有限公司 Transversal Rotary Disc Shielding Valve that can be updated online without disassembly
CN116292943A (en) * 2023-04-10 2023-06-23 宝武水务科技有限公司 A kind of mechanical control movement mechanism and its valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011077092A1 (en) * 2009-12-23 2011-06-30 Crane Limited Hydrant valve
CN115370759A (en) * 2022-09-29 2022-11-22 沈阳耐蚀合金泵股份有限公司 Transversal Rotary Disc Shielding Valve that can be updated online without disassembly
CN116292943A (en) * 2023-04-10 2023-06-23 宝武水务科技有限公司 A kind of mechanical control movement mechanism and its valve

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