GB791118A - Improvements in shut-off valves - Google Patents
Improvements in shut-off valvesInfo
- Publication number
- GB791118A GB791118A GB21278/54A GB2127854A GB791118A GB 791118 A GB791118 A GB 791118A GB 21278/54 A GB21278/54 A GB 21278/54A GB 2127854 A GB2127854 A GB 2127854A GB 791118 A GB791118 A GB 791118A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shut
- valves
- july
- fluid
- tubular member
- 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
- F16K1/12—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 streamlined valve member around which the fluid flows when the valve is opened
- F16K1/123—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 streamlined valve member around which the fluid flows when the valve is opened with stationary valve member and moving sleeve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
791,118. Valves. ZIMMERMANN & JANSEN GES. July 21, 1954 [July 23, 1953; June 23, 1954], No. 21278/54. Class 135. A shut-off valve comprises a tubular member 5 constituting a passage for fluid and movable axially relatively to a removable dome-shaped cap 26 of the fixed closure member 4 by mechanism comprising a screwed spindle 7 and a lever 8 connected to two diametrically opposite pins on the member 5. The member 4 has openings 27 so that in the event of a sudden reflux of fluid the cap 26 is lifted into engagement with the tubular member 5. The latter passes through sealing rings 6.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE791118X | 1953-07-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB791118A true GB791118A (en) | 1958-02-26 |
Family
ID=6703204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21278/54A Expired GB791118A (en) | 1953-07-23 | 1954-07-21 | Improvements in shut-off valves |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB791118A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2158200A (en) * | 1984-05-04 | 1985-11-06 | Mks Instr Inc | High-speed protective check valve |
FR2802604A1 (en) * | 1999-12-15 | 2001-06-22 | Astrium Gmbh | ELECTRICALLY CONTROLLED COAXIAL VALVE |
WO2002086361A1 (en) * | 2001-04-18 | 2002-10-31 | Fisher Controls International Llc | Pivot actuated sleeve valve |
US7066447B2 (en) | 2001-04-18 | 2006-06-27 | Fisher Controls International Llc. | Sleeve valve with adjustable flow characteristics |
-
1954
- 1954-07-21 GB GB21278/54A patent/GB791118A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2158200A (en) * | 1984-05-04 | 1985-11-06 | Mks Instr Inc | High-speed protective check valve |
FR2802604A1 (en) * | 1999-12-15 | 2001-06-22 | Astrium Gmbh | ELECTRICALLY CONTROLLED COAXIAL VALVE |
BE1014768A3 (en) * | 1999-12-15 | 2004-04-06 | Astrium Gmbh | Coaxial electrical control valve. |
WO2002086361A1 (en) * | 2001-04-18 | 2002-10-31 | Fisher Controls International Llc | Pivot actuated sleeve valve |
US6733000B2 (en) | 2001-04-18 | 2004-05-11 | Fisher Controls International Llc | Pivot actuated sleeve valve |
US6874761B2 (en) | 2001-04-18 | 2005-04-05 | Fisher Controls International | Pivot actuated sleeve valve |
US6929245B2 (en) | 2001-04-18 | 2005-08-16 | Fisher Controls International Llc | Stem to sleeve connection for pivot actuated sleeve valve |
US7066447B2 (en) | 2001-04-18 | 2006-06-27 | Fisher Controls International Llc. | Sleeve valve with adjustable flow characteristics |
US7178785B2 (en) | 2001-04-18 | 2007-02-20 | Fisher Controls International, Inc. | Stem arrangement for pivot actuated sleeve valve |
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