GB1536362A - Connecting a valve closure member and a valve stem - Google Patents
Connecting a valve closure member and a valve stemInfo
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Mechanically-Actuated Valves (AREA)
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.
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4491737B2 (en) * | 2005-05-27 | 2010-06-30 | Smc株式会社 | Vacuum valve |
RU182782U1 (en) * | 2017-12-26 | 2018-08-31 | Акционерное общество "Завод энергетического оборудования Энергопоток" | Bellows valve |
RU2676583C1 (en) * | 2017-12-26 | 2019-01-09 | Акционерное общество "Завод энергетического оборудования Энергопоток" | Bellow valve |
Family Cites Families (5)
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 |
-
1975
- 1975-02-04 DE DE19752504492 patent/DE2504492C3/en not_active Expired
-
1976
- 1976-01-28 DK DK33876A patent/DK33876A/en not_active Application Discontinuation
- 1976-02-03 GB GB418076A patent/GB1536362A/en not_active Expired
- 1976-02-04 FR FR7603066A patent/FR2300273A1/en active Granted
Cited By (5)
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 |
---|---|
FR2300273A1 (en) | 1976-09-03 |
DE2504492C3 (en) | 1979-11-08 |
DE2504492B2 (en) | 1979-03-15 |
FR2300273B1 (en) | 1983-01-28 |
DE2504492A1 (en) | 1976-08-19 |
DK33876A (en) | 1976-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |