FR1196093A - Hydraulically operated straight valve - Google Patents
Hydraulically operated straight valveInfo
- Publication number
- FR1196093A FR1196093A FR1196093DA FR1196093A FR 1196093 A FR1196093 A FR 1196093A FR 1196093D A FR1196093D A FR 1196093DA FR 1196093 A FR1196093 A FR 1196093A
- Authority
- FR
- France
- Prior art keywords
- hydraulically operated
- straight valve
- operated straight
- valve
- hydraulically
- 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
- F16K3/188—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 hydraulic forces
-
- 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
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/0041—Electrical or magnetic means for measuring valve parameters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1196093T | 1958-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1196093A true FR1196093A (en) | 1959-11-20 |
Family
ID=9669018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1196093D Expired FR1196093A (en) | 1958-05-12 | 1958-05-12 | Hydraulically operated straight valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1196093A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0326787A1 (en) * | 1988-02-04 | 1989-08-09 | GebràDer Sulzer Aktiengesellschaft | Gate valve |
EP1523634A1 (en) * | 2002-07-18 | 2005-04-20 | McWane, Inc. | Resilient seat gate valve |
US7611122B2 (en) | 2006-05-24 | 2009-11-03 | Vat Holding Ag | Closure device for the vacuum-tight closing of an opening in a wall |
-
1958
- 1958-05-12 FR FR1196093D patent/FR1196093A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0326787A1 (en) * | 1988-02-04 | 1989-08-09 | GebràDer Sulzer Aktiengesellschaft | Gate valve |
CH675286A5 (en) * | 1988-02-04 | 1990-09-14 | Sulzer Ag | |
EP1523634A1 (en) * | 2002-07-18 | 2005-04-20 | McWane, Inc. | Resilient seat gate valve |
EP1523634A4 (en) * | 2002-07-18 | 2006-05-24 | Mcwane Inc | Resilient seat gate valve |
US7611122B2 (en) | 2006-05-24 | 2009-11-03 | Vat Holding Ag | Closure device for the vacuum-tight closing of an opening in a wall |
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