GB1536362A - Connecting a valve closure member and a valve stem - Google Patents

Connecting a valve closure member and a valve stem

Info

Publication number
GB1536362A
GB1536362A GB418076A GB418076A GB1536362A GB 1536362 A GB1536362 A GB 1536362A GB 418076 A GB418076 A GB 418076A GB 418076 A GB418076 A GB 418076A GB 1536362 A GB1536362 A GB 1536362A
Authority
GB
United Kingdom
Prior art keywords
pin
closure
stem
closure member
valve
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
GB418076A
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of GB1536362A publication Critical patent/GB1536362A/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
    • F16K1/32—Details
    • F16K1/48—Attaching valve members to screw-spindles

Abstract

1536362 Valves DANFOSS AS 3 Feb 1976 [4 Feb 1975] 04180/76 Heading F2V A closure member 7 is attached to a valve stem 9 by a pin 8 arranged in holes 12 and 11 in the closure and stem, respectively, the pin being a sliding or loose fit to allow pivotal movement between the closure and stem and means being provided to retain the pin in position. The means may be a screwed collar covering the outer extremities of the holes 12, an elastic 0-ring or, as shown, the last two turns 15 of a loading spring 10. These last two turns are compressed together and fit in an annular groove 14 provided on the closure 7. The loose fit of the pin 8 allows easy replacement of the closure member 7. Specification 1,536,361 is referred to.
GB418076A 1975-02-04 1976-02-03 Connecting a valve closure member and a valve stem Expired GB1536362A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752504492 DE2504492C3 (en) 1975-02-04 1975-02-04 Valve

Publications (1)

Publication Number Publication Date
GB1536362A true GB1536362A (en) 1978-12-20

Family

ID=5938020

Family Applications (1)

Application Number Title Priority Date Filing Date
GB418076A Expired GB1536362A (en) 1975-02-04 1976-02-03 Connecting a valve closure member and a valve stem

Country Status (4)

Country Link
DE (1) DE2504492C3 (en)
DK (1) DK33876A (en)
FR (1) FR2300273A1 (en)
GB (1) GB1536362A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004025155A1 (en) * 2002-09-13 2004-03-25 Fisher Controls International Llc Locking pin for attaching a control valve to a valve stem

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4491737B2 (en) * 2005-05-27 2010-06-30 Ｓｍｃ株式会社 Vacuum valve
RU2676583C1 (en) * 2017-12-26 2019-01-09 Акционерное общество "Завод энергетического оборудования Энергопоток" Bellow valve
RU182782U1 (en) * 2017-12-26 2018-08-31 Акционерное общество "Завод энергетического оборудования Энергопоток" Bellows valve

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB672394A (en) * 1949-03-21 1952-05-21 Bataafsche Petroleum Valve for discharging liquids from tanks and the like
DE1005798B (en) * 1955-03-23 1957-04-04 Roedinghausen Eisenwerk Valve
DE1077928B (en) * 1957-05-09 1960-03-17 Vaillant Joh Kg Screw-down valve, especially for gas water heaters, with a locking piece axially guided by pins
US3282554A (en) * 1963-05-22 1966-11-01 Henry Valve Co Swivel valve
YU297469A (en) * 1968-11-29 1978-12-31 Modranske Strojirny Narodni Po Connection between a cylinder and a valve shaft

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004025155A1 (en) * 2002-09-13 2004-03-25 Fisher Controls International Llc Locking pin for attaching a control valve to a valve stem
GB2408089A (en) * 2002-09-13 2005-05-18 Fisher Contols Internat Llc Locking pin for attaching a control valve to a valve stem
US6991218B2 (en) 2002-09-13 2006-01-31 Fisher Controls International Llc. Control valve with retained pin for easy valve trim maintenance
GB2408089B (en) * 2002-09-13 2007-02-21 Fisher Controls Int Valve trim assembly for a process control valve having a valve body and a bonnet
CN100394086C (en) * 2002-09-13 2008-06-11 费希尔控制国际公司 Locking pin for attaching a control valve to a valve stem

Also Published As

Publication number Publication date
DK33876A (en) 1976-08-05
DE2504492A1 (en) 1976-08-19
DE2504492B2 (en) 1979-03-15
FR2300273A1 (en) 1976-09-03
FR2300273B1 (en) 1983-01-28
DE2504492C3 (en) 1979-11-08

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Legal Events

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