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GB966146A - Fluid discharge valves - Google Patents

Fluid discharge valves

Info

Publication number
GB966146A
GB966146A GB2559562A GB2559562A GB966146A GB 966146 A GB966146 A GB 966146A GB 2559562 A GB2559562 A GB 2559562A GB 2559562 A GB2559562 A GB 2559562A GB 966146 A GB966146 A GB 966146A
Authority
GB
United Kingdom
Prior art keywords
adapter
axis
outlet
degrees
mounting face
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
GB2559562A
Inventor
Leonard Walter Swain
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.)
Emco Ltd
Original Assignee
Emco 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 Emco Ltd filed Critical Emco Ltd
Priority to GB2559562A priority Critical patent/GB966146A/en
Publication of GB966146A publication Critical patent/GB966146A/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
    • F16K1/2042—Special features or arrangements of the sealing
    • F16K1/2057—Special features or arrangements of the sealing the sealing being arranged on the valve seat
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • F16K15/033—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member spring-loaded

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)

Abstract

966,146. Valves; Junction pieces. ENCO Ltd. April 19, 1963 [July 4, 1962], No. 25595/62. Headings F2G and F2V. In a discharge valve for tanks wherein a valve urged to a closed position is opened manually, the normal axis of the outlet port is inclined to the normal axis of the inlet port and the normal axis of the mounting face of an outlet adapter is inclined to the normal axis of the adapter outlet so that the angle between the body inlet and adapter outlet normal axes can be varied by the rotational mounting position of the adapter. Pivoted valve member 20 is urged, by a torsion-operated helical spring, upon " O " sealing ring 16 which also acts to seal between the valve body A and an outlet adapter D. The adapter D is bolted to the valve body H at mounting face 12 with the axis C of the mounting face (Fig. 1) at an angle of 11“ degrees to the axis B of the valve body inlet port 11, and the axis E of the adapter outlet port also at 11“ degrees to the axis C of the mounting face 12. The adapter is mounted to the valve body by four equi-spaced bolts and the Fig. 1 disposition of the axis E of the adapter outlet port parallel to the axis B of the body inlet port 11 may be translated to a relative inclination of 22¢ degrees upon 180 degrees rotational remounting of the adapter D.
GB2559562A 1962-07-04 1962-07-04 Fluid discharge valves Expired GB966146A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2559562A GB966146A (en) 1962-07-04 1962-07-04 Fluid discharge valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2559562A GB966146A (en) 1962-07-04 1962-07-04 Fluid discharge valves

Publications (1)

Publication Number Publication Date
GB966146A true GB966146A (en) 1964-08-06

Family

ID=10230235

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2559562A Expired GB966146A (en) 1962-07-04 1962-07-04 Fluid discharge valves

Country Status (1)

Country Link
GB (1) GB966146A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067095A (en) * 1976-06-02 1978-01-10 The Singer Company Closing spring assembly for slam-shut valves
US4693269A (en) * 1985-10-04 1987-09-15 Yutaka Yamada Check valve assembly for pipeline system
EP0461647A1 (en) * 1990-06-15 1991-12-18 Ames Company, Inc. Check valve subassembly and its use in a differential loading fluid check valve
RU2578761C1 (en) * 2014-09-23 2016-03-27 Закрытое акционерное общество "Научно-производственная фирма "Центральное конструкторское бюро арматуростроения" Rotary gate valve
RU172902U1 (en) * 2016-11-29 2017-07-31 Закрытое акционерное общество Научно-инженерный центр "ИНКОМСИСТЕМ" ROTARY VALVE

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4067095A (en) * 1976-06-02 1978-01-10 The Singer Company Closing spring assembly for slam-shut valves
US4693269A (en) * 1985-10-04 1987-09-15 Yutaka Yamada Check valve assembly for pipeline system
EP0461647A1 (en) * 1990-06-15 1991-12-18 Ames Company, Inc. Check valve subassembly and its use in a differential loading fluid check valve
RU2578761C1 (en) * 2014-09-23 2016-03-27 Закрытое акционерное общество "Научно-производственная фирма "Центральное конструкторское бюро арматуростроения" Rotary gate valve
RU172902U1 (en) * 2016-11-29 2017-07-31 Закрытое акционерное общество Научно-инженерный центр "ИНКОМСИСТЕМ" ROTARY VALVE

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