GB2018957B - Gate valve - Google Patents
Gate valveInfo
- Publication number
- GB2018957B GB2018957B GB7913184A GB7913184A GB2018957B GB 2018957 B GB2018957 B GB 2018957B GB 7913184 A GB7913184 A GB 7913184A GB 7913184 A GB7913184 A GB 7913184A GB 2018957 B GB2018957 B GB 2018957B
- Authority
- GB
- United Kingdom
- Prior art keywords
- gate valve
- gate
- 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.)
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
- F16K3/184—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89591878A | 1978-04-13 | 1978-04-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2018957A GB2018957A (en) | 1979-10-24 |
GB2018957B true GB2018957B (en) | 1982-07-14 |
Family
ID=25405288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7913184A Expired GB2018957B (en) | 1978-04-13 | 1979-04-17 | Gate valve |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS54158724A (en) |
DE (1) | DE2913942A1 (en) |
FR (1) | FR2422883A1 (en) |
GB (1) | GB2018957B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1008610A3 (en) * | 1994-09-02 | 1996-06-04 | Giannotta Fernando | Valve with floating cutoff plates |
NO20033837D0 (en) * | 2003-08-29 | 2003-08-29 | Treade As | Blindflensventil |
CN104265924A (en) * | 2014-10-21 | 2015-01-07 | 成都市翻鑫家科技有限公司 | Brake valve with detachable valve seat |
RU2761889C1 (en) * | 2020-10-22 | 2021-12-13 | Публичное акционерное общество "Транснефть" (ПАО "Транснефть") | Gate valve with composite three-element gate |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1250010A (en) * | 1959-11-27 | 1961-01-06 | Thomson Houston Comp Francaise | Sealed valve for fluid lines (liquids, gases, vapors) or vacuum lines |
FR1547626A (en) * | 1967-10-13 | 1968-11-29 | Zimmermann & Jansen Gmbh | Dusty gas valve or the like and its various applications |
DE2518074C3 (en) * | 1975-04-23 | 1980-11-06 | Zimmermann & Jansen Gmbh, 5160 Dueren | High temperature gate valve, especially hot blast gate valve for a blast furnace |
-
1979
- 1979-04-06 DE DE19792913942 patent/DE2913942A1/en not_active Withdrawn
- 1979-04-12 FR FR7909382A patent/FR2422883A1/en active Granted
- 1979-04-13 JP JP4445479A patent/JPS54158724A/en active Pending
- 1979-04-17 GB GB7913184A patent/GB2018957B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS54158724A (en) | 1979-12-14 |
GB2018957A (en) | 1979-10-24 |
DE2913942A1 (en) | 1979-10-18 |
FR2422883B1 (en) | 1983-06-03 |
FR2422883A1 (en) | 1979-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |