GB1184655A - A Rotary Ball Valve. - Google Patents

A Rotary Ball Valve.

Info

Publication number
GB1184655A
GB1184655A GB2398966A GB2398966A GB1184655A GB 1184655 A GB1184655 A GB 1184655A GB 2398966 A GB2398966 A GB 2398966A GB 2398966 A GB2398966 A GB 2398966A GB 1184655 A GB1184655 A GB 1184655A
Authority
GB
United Kingdom
Prior art keywords
ball
ring
wheel
drive shaft
layshaft
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
GB2398966A
Inventor
Michael Moses Moore
Raymond Reginald Chamberlain
Charles Frederick Taylor
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.)
High Temperature Engineers Ltd
Original Assignee
High Temperature Engineers 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 High Temperature Engineers Ltd filed Critical High Temperature Engineers Ltd
Priority to GB2398966A priority Critical patent/GB1184655A/en
Priority to FR107988A priority patent/FR1524653A/en
Publication of GB1184655A publication Critical patent/GB1184655A/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing
    • F16K31/535—Mechanical actuating means with toothed gearing for rotating valves
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
    • F16K31/043—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0647—Spindles or actuating means
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0673—Composite packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

1,184,655. Valves; brakes. HIGH TEMPERATURE ENGS. Ltd. 30 May, 1967 [27 May, 1966], No. 23989/66. Headings F2E and F2V. A rotary bath valve has seats for the ball, each seat consisting of a ring 12 of relatively rigid material such as P.T.F.E. which engages the ball, and a second ring 11 of elastomeric material which urges the first ring against the ball. The first ring has a chamfer 15 next to the ball and a circle of contact B between the two rings is of greater diameter than a contact circle A against the ball. Fluid trapped in the chamber 14 can escape past the ring 12 if it expands by rise of temperature. The ball is driven by an electric motor (16) Figs. 3 and 4 (not shown), through gearing consisting of a worm and wheel (17, 18) . The wheel is rotatable on a drive shaft (24) coupled to the ball and carries a pinion 19 geared to a layshaft (21) in turn geared to a quadrant (23) on the drive shaft. Diametrically opposite the quadrant is a nose 25 which operates micro-switches (26, 27) to stop the motor at the open and shut positions of the valve. The drive is further arrested by a brake, in that a loose ball (29, Fig. 4) carried by an arm (37) on the drive shaft, is pressed by a fixed cam surface (32) on to the wheel (18) so as to deform this wheel resiliently into frictional engagement with a housing (33) of the layshaft.
GB2398966A 1966-05-27 1966-05-27 A Rotary Ball Valve. Expired GB1184655A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2398966A GB1184655A (en) 1966-05-27 1966-05-27 A Rotary Ball Valve.
FR107988A FR1524653A (en) 1966-05-27 1967-05-26 Ball valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2398966A GB1184655A (en) 1966-05-27 1966-05-27 A Rotary Ball Valve.

Publications (1)

Publication Number Publication Date
GB1184655A true GB1184655A (en) 1970-03-18

Family

ID=10204613

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2398966A Expired GB1184655A (en) 1966-05-27 1966-05-27 A Rotary Ball Valve.

Country Status (2)

Country Link
FR (1) FR1524653A (en)
GB (1) GB1184655A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539204A1 (en) * 1983-01-12 1984-07-13 Fabrications Indles Motorised two- or three-way valve
GB2167837A (en) * 1984-11-30 1986-06-04 Southerton Limited James Improvements in valves
EP2017512A1 (en) * 2007-07-06 2009-01-21 Esbe Ab Setting of cam for valve
RU180822U1 (en) * 2017-10-05 2018-06-25 Общество с ограниченной ответственностью "Прогресс-Спецоборудование" Three-way ball valve
RU182816U1 (en) * 2017-10-05 2018-09-04 Общество с ограниченной ответственностью "Прогресс-Спецоборудование" Three-way ball valve
CN112879591A (en) * 2021-04-01 2021-06-01 重庆胤合石油化工机械制造有限公司 Top drive plug valve capable of being stably sealed
RU222265U1 (en) * 2023-08-10 2023-12-18 Акционерное общество "ПЕНЗТЯЖПРОМАРМАТУРА" COKE CHAMBERS SWITCHING VALVE

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2495312C1 (en) * 2012-05-12 2013-10-10 Николай Викторович Харитонов Ball valve
RU2546344C1 (en) * 2014-04-02 2015-04-10 Николай Викторович Харитонов Ball valve
RU195794U1 (en) * 2019-06-20 2020-02-05 Василий Анатольевич Касаточкин UNIVERSAL ELECTRIC ACTUATOR FOR CONTROL BALL VALVE

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539204A1 (en) * 1983-01-12 1984-07-13 Fabrications Indles Motorised two- or three-way valve
GB2167837A (en) * 1984-11-30 1986-06-04 Southerton Limited James Improvements in valves
EP2017512A1 (en) * 2007-07-06 2009-01-21 Esbe Ab Setting of cam for valve
RU180822U1 (en) * 2017-10-05 2018-06-25 Общество с ограниченной ответственностью "Прогресс-Спецоборудование" Three-way ball valve
RU182816U1 (en) * 2017-10-05 2018-09-04 Общество с ограниченной ответственностью "Прогресс-Спецоборудование" Three-way ball valve
CN112879591A (en) * 2021-04-01 2021-06-01 重庆胤合石油化工机械制造有限公司 Top drive plug valve capable of being stably sealed
RU222265U1 (en) * 2023-08-10 2023-12-18 Акционерное общество "ПЕНЗТЯЖПРОМАРМАТУРА" COKE CHAMBERS SWITCHING VALVE

Also Published As

Publication number Publication date
FR1524653A (en) 1968-05-10

Similar Documents

Publication Publication Date Title
GB1493157A (en) Valve actuator
GB1184655A (en) A Rotary Ball Valve.
GB1141082A (en) Power operator
GB1280429A (en) Motor drive positioning apparatus
GB1304614A (en)
ES418667A1 (en) Fluid flow control valves
GB1104318A (en) Improvements in and relating to glands for oil pumps
GB1248780A (en) Rotary seal arrangements
GB1175975A (en) Operating Mechanism for Butterfly Valve
GB1271003A (en) Fluid control taps
GB1256856A (en)
GB1068221A (en) Motion transmission system
GB1371105A (en) Starter motors
GB1117569A (en) Device for the machining of trochoidal copying templates
GB1176623A (en) Sealing Cartridge for Flow Control Mechanism.
GB1032183A (en) Flow control valves
GB920041A (en) Improvements in or relating to gear mounts
FR2264157A1 (en) Shock absorber for door actuating mechanism - has plate brake coupled to door by rack and pinion device
GB1274564A (en) Improvements in fluid valves
FR2259299A1 (en) Butterfly valve with inclined cylindrical bore - has bore perpendicular to closed valve disc
ES319139A1 (en) Stopcock with spherical valve member
GB1256870A (en)
GB380350A (en) Improvements in and relating to valve operating mechanism
SU117799A1 (en) Automatic throttle valve for gas
GB1271367A (en) Improvements in seals for rotatable shafts

Legal Events

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