GB2385108B - Creep resistant valve - Google Patents
Creep resistant valveInfo
- Publication number
- GB2385108B GB2385108B GB0314716A GB0314716A GB2385108B GB 2385108 B GB2385108 B GB 2385108B GB 0314716 A GB0314716 A GB 0314716A GB 0314716 A GB0314716 A GB 0314716A GB 2385108 B GB2385108 B GB 2385108B
- Authority
- GB
- United Kingdom
- Prior art keywords
- creep resistant
- resistant valve
- valve
- creep
- resistant
- 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 - Fee Related
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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/048—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with valve seats positioned between movable valve members
-
- 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
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
- F16K41/103—Spindle sealings with diaphragm, e.g. shaped as bellows or tube the diaphragm and the closure member being integrated in one member
-
- 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
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
- F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
- F16K7/16—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being mechanically actuated, e.g. by screw-spindle or cam
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21665698A | 1998-12-18 | 1998-12-18 | |
GB9929947A GB2344870B (en) | 1998-12-18 | 1999-12-17 | Creep resistant valve |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0314716D0 GB0314716D0 (en) | 2003-07-30 |
GB2385108A GB2385108A (en) | 2003-08-13 |
GB2385108B true GB2385108B (en) | 2003-09-24 |
Family
ID=27614890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0314716A Expired - Fee Related GB2385108B (en) | 1998-12-18 | 1999-12-17 | Creep resistant valve |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2385108B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1990569B1 (en) * | 2006-02-24 | 2014-01-01 | Seiko Instruments Inc. | Pressure regulating valve, fuel cell system using the same, and hydrogen generating facility |
EP1996845B1 (en) * | 2006-03-15 | 2011-04-27 | Norgren GmbH | One piece double membrane diaphragm valve |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1416367A (en) * | 1972-02-10 | 1975-12-03 | Sirai Srl | Fluid control valves |
-
1999
- 1999-12-17 GB GB0314716A patent/GB2385108B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1416367A (en) * | 1972-02-10 | 1975-12-03 | Sirai Srl | Fluid control valves |
Also Published As
Publication number | Publication date |
---|---|
GB2385108A (en) | 2003-08-13 |
GB0314716D0 (en) | 2003-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HUP0103522A3 (en) | Valve assembly | |
GB2344870B (en) | Creep resistant valve | |
AU136054S (en) | Valve | |
GB9904168D0 (en) | Gas valve | |
GB2334774B (en) | Valve assembly | |
GB9823134D0 (en) | Valve | |
GB9819835D0 (en) | Valves | |
GB2341223B (en) | Stroke-action valve | |
GB2341663B (en) | Valve means | |
GB2358695B (en) | Valve | |
GB2385108B (en) | Creep resistant valve | |
EP1076484A4 (en) | Valve assembly | |
SG74055A1 (en) | Valve | |
GB2344406B (en) | Valve assembly | |
GB9904167D0 (en) | Gas valve | |
GB9802894D0 (en) | Valve arrangement | |
GB2336649B (en) | Valve | |
GB9814861D0 (en) | Valves | |
ZA98664B (en) | Valves | |
PL326470A1 (en) | Valve | |
ZA986753B (en) | Valve | |
GB9812100D0 (en) | Valve | |
GB9824809D0 (en) | Valve | |
GB9810933D0 (en) | Valve | |
GB9802267D0 (en) | Valve |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20121217 |