FR2304839A1 - Robinet a obturateur spherique - Google Patents
Robinet a obturateur spheriqueInfo
- Publication number
- FR2304839A1 FR2304839A1 FR7608214A FR7608214A FR2304839A1 FR 2304839 A1 FR2304839 A1 FR 2304839A1 FR 7608214 A FR7608214 A FR 7608214A FR 7608214 A FR7608214 A FR 7608214A FR 2304839 A1 FR2304839 A1 FR 2304839A1
- Authority
- FR
- France
- Prior art keywords
- ball valve
- ball
- 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.)
- Pending
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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
- F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752512465 DE2512465A1 (de) | 1975-03-21 | 1975-03-21 | Kugelschieberventil |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2304839A1 true FR2304839A1 (fr) | 1976-10-15 |
Family
ID=5942047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7608214A Pending FR2304839A1 (fr) | 1975-03-21 | 1976-03-22 | Robinet a obturateur spherique |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT356988B (ro) |
CS (1) | CS183837B2 (ro) |
DD (1) | DD124483A5 (ro) |
DE (1) | DE2512465A1 (ro) |
FR (1) | FR2304839A1 (ro) |
GB (1) | GB1533023A (ro) |
PL (1) | PL114244B1 (ro) |
RO (1) | RO69935A (ro) |
SU (1) | SU651723A3 (ro) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2429365A1 (fr) * | 1978-06-21 | 1980-01-18 | Hoyer Ernst | Robinet a bille |
EP0578914A1 (en) * | 1992-07-13 | 1994-01-19 | Orbit Valve Company | Valve seat |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4519412A (en) * | 1983-06-01 | 1985-05-28 | Cameron Iron Works, Inc. | Valve and seal therefor |
GB2203818A (en) * | 1987-03-03 | 1988-10-26 | R A J Thomson Pipework & Valve | Improvements in or relating to valves |
US8434736B2 (en) * | 2010-09-28 | 2013-05-07 | Keihin Corporation | Fluid passage valve |
GB201713461D0 (en) | 2017-08-22 | 2017-10-04 | Cummins Ltd | Valve system |
CN114669237A (zh) * | 2022-04-02 | 2022-06-28 | 深圳市新锦熹智能科技有限公司 | 一种搅拌机无残留充分搅拌方法、系统及球型阀门开关 |
CN114688289B (zh) * | 2022-04-29 | 2024-03-15 | 浙江梵盛流体控制股份有限公司 | 一种集成式可视磁性除污器一体阀 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1927855A (en) * | 1931-03-10 | 1933-09-26 | Idris Thomas | High pressure valve or cock |
US1989009A (en) * | 1934-03-22 | 1935-01-22 | Alfred G Heggem | Valve |
US2076839A (en) * | 1935-11-07 | 1937-04-13 | Ed D Ligon | Valve |
US2200474A (en) * | 1938-07-13 | 1940-05-14 | Alfred G Heggem | Valve actuating mechanism |
FR1345773A (fr) * | 1962-11-03 | 1963-12-13 | Soupape perfectionnée | |
US3245653A (en) * | 1962-05-01 | 1966-04-12 | Gen Dynamics Corp | Trunnion mounted ball valve having lost motion and positive reduction actuating means |
-
1975
- 1975-03-21 DE DE19752512465 patent/DE2512465A1/de not_active Withdrawn
-
1976
- 1976-03-18 DD DD19191276A patent/DD124483A5/xx unknown
- 1976-03-19 GB GB1126576A patent/GB1533023A/en not_active Expired
- 1976-03-19 SU SU762335250A patent/SU651723A3/ru active
- 1976-03-19 CS CS178976A patent/CS183837B2/cs unknown
- 1976-03-20 PL PL18812176A patent/PL114244B1/pl unknown
- 1976-03-20 RO RO7685227A patent/RO69935A/ro unknown
- 1976-03-22 AT AT207676A patent/AT356988B/de not_active IP Right Cessation
- 1976-03-22 FR FR7608214A patent/FR2304839A1/fr active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1927855A (en) * | 1931-03-10 | 1933-09-26 | Idris Thomas | High pressure valve or cock |
US1989009A (en) * | 1934-03-22 | 1935-01-22 | Alfred G Heggem | Valve |
US2076839A (en) * | 1935-11-07 | 1937-04-13 | Ed D Ligon | Valve |
US2200474A (en) * | 1938-07-13 | 1940-05-14 | Alfred G Heggem | Valve actuating mechanism |
US3245653A (en) * | 1962-05-01 | 1966-04-12 | Gen Dynamics Corp | Trunnion mounted ball valve having lost motion and positive reduction actuating means |
FR1345773A (fr) * | 1962-11-03 | 1963-12-13 | Soupape perfectionnée |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2429365A1 (fr) * | 1978-06-21 | 1980-01-18 | Hoyer Ernst | Robinet a bille |
EP0578914A1 (en) * | 1992-07-13 | 1994-01-19 | Orbit Valve Company | Valve seat |
Also Published As
Publication number | Publication date |
---|---|
PL114244B1 (en) | 1981-01-31 |
ATA207676A (de) | 1979-10-15 |
CS183837B2 (en) | 1978-07-31 |
SU651723A3 (ru) | 1979-03-05 |
RO69935A (ro) | 1982-09-09 |
AT356988B (de) | 1980-06-10 |
DD124483A5 (ro) | 1977-02-23 |
DE2512465A1 (de) | 1976-10-07 |
GB1533023A (en) | 1978-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |