GB976291A - Improvements relating to fluid flow control slide valves - Google Patents
Improvements relating to fluid flow control slide valvesInfo
- Publication number
- GB976291A GB976291A GB2588061A GB2588061A GB976291A GB 976291 A GB976291 A GB 976291A GB 2588061 A GB2588061 A GB 2588061A GB 2588061 A GB2588061 A GB 2588061A GB 976291 A GB976291 A GB 976291A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- fluid
- fluid flow
- flow control
- control slide
- 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
- F16K49/00—Means in or on valves for heating or cooling
- F16K49/005—Circulation means for a separate heat transfer fluid
- F16K49/007—Circulation means for a separate heat transfer fluid located within the obturating element
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
- F16K3/188—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of hydraulic forces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Sliding Valves (AREA)
- Reciprocating Pumps (AREA)
Abstract
976,291. Valves. HERMAN RAPPOLD & CO. G.m.b.H. July 17, 1961 [July 18, 1960], No. 25880/61. Heading F2V. A valve comprises a valve plate 6 having disc faces 7 connected by a U- shaped bellows, the discs being moved into engagement with seats 5 by fluid pressure supplied to the interior of the valve plate. The fluid is fed through a pipe 17 extending across the plate and an outlet is positioned so that the fluid must flow across the plate whereby the plate is cooled in the valve closed position. Valves in the supply and outlet pipes are provided to prevent excess pressure and allow continuous flow. The casing may be cooled by fluid circulated through chambers 2.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DER28358A DE1189345B (en) | 1960-07-18 | 1960-07-18 | Gate valves, especially hot wind valves with cooling |
Publications (1)
Publication Number | Publication Date |
---|---|
GB976291A true GB976291A (en) | 1964-11-25 |
Family
ID=7402711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2588061A Expired GB976291A (en) | 1960-07-18 | 1961-07-17 | Improvements relating to fluid flow control slide valves |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE606144A (en) |
DE (1) | DE1189345B (en) |
GB (1) | GB976291A (en) |
LU (1) | LU40369A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995029356A1 (en) * | 1994-04-22 | 1995-11-02 | Zimmermann & Jansen Gmbh | Gate valve |
JP2019513948A (en) * | 2016-04-11 | 2019-05-30 | エム ケー エス インストルメンツ インコーポレーテッドMks Instruments,Incorporated | Actively cooled vacuum isolation valve |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3124486C2 (en) * | 1981-06-23 | 1983-04-07 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Ball valve for hot media |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE488614C (en) * | 1926-05-04 | 1930-01-07 | Andreas Borchardt | Method and device for cooling shut-off devices for hot gas pipes, in particular hot air valves, with the aid of circulating cooling water |
DE534163C (en) * | 1928-08-23 | 1931-09-28 | Richard Fischbach | Gate valve |
DE711187C (en) * | 1936-10-15 | 1941-09-26 | Dinglerwerke Akt Ges | Gate valve with two shut-off plates that can be pressed against the seats by a pressure medium |
US2476711A (en) * | 1943-11-12 | 1949-07-19 | Samuel H Edwards | Valve |
US2582877A (en) * | 1948-07-02 | 1952-01-15 | Lev A Mekler | Valve closure |
DE966192C (en) * | 1952-11-25 | 1957-07-11 | Rheinhuette Vorm Beck & Co | Hot gas valve |
GB813437A (en) * | 1955-04-28 | 1959-05-13 | Cons Electrodynamics Corp | Improvements in or relating to fluid control valves |
FR1216765A (en) * | 1958-02-26 | 1960-04-27 | Stewarts & Lloyds Ltd | Improvements to gate valves |
-
1960
- 1960-07-18 DE DER28358A patent/DE1189345B/en active Pending
-
1961
- 1961-07-07 LU LU40369D patent/LU40369A1/xx unknown
- 1961-07-14 BE BE606144A patent/BE606144A/en unknown
- 1961-07-17 GB GB2588061A patent/GB976291A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995029356A1 (en) * | 1994-04-22 | 1995-11-02 | Zimmermann & Jansen Gmbh | Gate valve |
JP2019513948A (en) * | 2016-04-11 | 2019-05-30 | エム ケー エス インストルメンツ インコーポレーテッドMks Instruments,Incorporated | Actively cooled vacuum isolation valve |
US11054058B2 (en) | 2016-04-11 | 2021-07-06 | Mks Instruments, Inc. | Actively cooled vacuum isolation valve |
Also Published As
Publication number | Publication date |
---|---|
LU40369A1 (en) | 1961-09-07 |
DE1189345B (en) | 1965-03-18 |
BE606144A (en) | 1961-11-03 |
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