JPS512031A - - Google Patents
Info
- Publication number
- JPS512031A JPS512031A JP50062424A JP6242475A JPS512031A JP S512031 A JPS512031 A JP S512031A JP 50062424 A JP50062424 A JP 50062424A JP 6242475 A JP6242475 A JP 6242475A JP S512031 A JPS512031 A JP S512031A
- Authority
- JP
- Japan
- 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
- F16K5/02—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 with plugs having conical surfaces; Packings therefor
- F16K5/0207—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 with plugs having conical surfaces; Packings therefor with special plug arrangement, e.g. special shape or built in means
-
- 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
- F16K15/00—Check valves
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
- F16K15/184—Combined check valves and actuated valves
- F16K15/1848—Check valves combined with valves having a rotating tap or cock
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Multiple-Way Valves (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2324274 | 1974-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS512031A true JPS512031A (xx) | 1976-01-09 |
Family
ID=10192472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50062424A Pending JPS512031A (xx) | 1974-05-24 | 1975-05-24 |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS512031A (xx) |
| AR (1) | AR208318A1 (xx) |
| AU (1) | AU8111775A (xx) |
| BE (1) | BE829422A (xx) |
| BR (1) | BR7503270A (xx) |
| DE (1) | DE2522815A1 (xx) |
| DK (1) | DK226675A (xx) |
| ES (1) | ES437827A1 (xx) |
| FR (1) | FR2272317A1 (xx) |
| IT (1) | IT1028970B (xx) |
| NL (1) | NL7505758A (xx) |
| NO (1) | NO751820L (xx) |
| SE (1) | SE7505887L (xx) |
| ZA (1) | ZA753178B (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4522233A (en) * | 1982-09-29 | 1985-06-11 | Smith & Loveless, Inc. | Multi-position plug valve |
| FR2554901A1 (fr) * | 1983-11-16 | 1985-05-17 | Galichet Gilles | Clapet-vanne de securite oscillant |
| FR2573167B1 (fr) * | 1984-11-09 | 1987-07-03 | St Mihiel Sa | Robinet anti-refoulement. |
| GB8514420D0 (en) * | 1985-06-07 | 1985-07-10 | Forsac Valves Inc | Valve assembly |
| US5441203A (en) * | 1993-01-25 | 1995-08-15 | Lurmark Limited | Spray nozzle holder containing two valves for flow control |
| GB2275757B (en) * | 1993-03-02 | 1997-03-19 | David Mcsorley | Improvements in or relating to valves |
| CN113503384B (zh) * | 2021-07-29 | 2023-02-03 | 衡阳泰豪通信车辆有限公司 | 一种带供电电路的液控装置 |
| CN113503385B (zh) * | 2021-07-29 | 2023-02-03 | 衡阳泰豪通信车辆有限公司 | 一种带多接口控制板的流控设备 |
-
1975
- 1975-01-01 AR AR258933A patent/AR208318A1/es active
- 1975-05-14 FR FR7515735A patent/FR2272317A1/fr not_active Withdrawn
- 1975-05-14 AU AU81117/75A patent/AU8111775A/en not_active Expired
- 1975-05-15 NL NL7505758A patent/NL7505758A/xx unknown
- 1975-05-16 ZA ZA00753178A patent/ZA753178B/xx unknown
- 1975-05-21 ES ES437827A patent/ES437827A1/es not_active Expired
- 1975-05-23 SE SE7505887A patent/SE7505887L/xx unknown
- 1975-05-23 NO NO751820A patent/NO751820L/no unknown
- 1975-05-23 DE DE19752522815 patent/DE2522815A1/de active Pending
- 1975-05-23 BR BR4183/75A patent/BR7503270A/pt unknown
- 1975-05-23 DK DK226675A patent/DK226675A/da unknown
- 1975-05-23 IT IT12617/75A patent/IT1028970B/it active
- 1975-05-23 BE BE156650A patent/BE829422A/xx unknown
- 1975-05-24 JP JP50062424A patent/JPS512031A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7505758A (nl) | 1975-11-26 |
| AR208318A1 (es) | 1976-12-20 |
| FR2272317A1 (en) | 1975-12-19 |
| DK226675A (da) | 1975-11-25 |
| SE7505887L (sv) | 1975-11-25 |
| DE2522815A1 (de) | 1975-12-04 |
| AU8111775A (en) | 1976-11-18 |
| BE829422A (fr) | 1975-09-15 |
| ES437827A1 (es) | 1977-04-16 |
| NO751820L (xx) | 1975-11-25 |
| BR7503270A (pt) | 1976-04-27 |
| IT1028970B (it) | 1979-02-10 |
| ZA753178B (en) | 1976-04-28 |