IN174058B - - Google Patents
Info
- Publication number
- IN174058B IN174058B IN842MA1989A IN174058B IN 174058 B IN174058 B IN 174058B IN 842MA1989 A IN842MA1989 A IN 842MA1989A IN 174058 B IN174058 B IN 174058B
- Authority
- IN
- India
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
- F16K1/16—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 pivoted closure-members
- F16K1/165—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 pivoted closure-members with a plurality of closure members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB888827561A GB8827561D0 (en) | 1988-11-25 | 1988-11-25 | Seals for gas isolators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN174058B true IN174058B (forum.php) | 1994-09-03 |
Family
ID=10647462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN842MA1989 IN174058B (forum.php) | 1988-11-25 | 1989-11-17 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0396714A1 (forum.php) |
| JP (1) | JPH03503306A (forum.php) |
| GB (1) | GB8827561D0 (forum.php) |
| IN (1) | IN174058B (forum.php) |
| WO (1) | WO1990006460A1 (forum.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9201762D0 (en) * | 1992-01-28 | 1992-03-11 | Wes Technology Inc | Seals for gas isolators |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB463363A (en) * | 1936-06-15 | 1937-03-30 | Frederick Otto Horstmann | Improvements in taps or valves for controlling the flow of fluids |
| US3620242A (en) * | 1970-01-05 | 1971-11-16 | Babcock & Wilcox Co | Self-cleaning damper assembly |
| US3894481A (en) * | 1972-04-03 | 1975-07-15 | American Warming Ventilation | Multi-blade damper |
-
1988
- 1988-11-25 GB GB888827561A patent/GB8827561D0/en active Pending
-
1989
- 1989-11-17 IN IN842MA1989 patent/IN174058B/en unknown
- 1989-11-20 WO PCT/GB1989/001382 patent/WO1990006460A1/en not_active Application Discontinuation
- 1989-11-20 JP JP1511706A patent/JPH03503306A/ja active Pending
- 1989-11-20 EP EP19890912651 patent/EP0396714A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03503306A (ja) | 1991-07-25 |
| GB8827561D0 (en) | 1988-12-29 |
| WO1990006460A1 (en) | 1990-06-14 |
| EP0396714A1 (en) | 1990-11-14 |