FR76333E - Gate valve - Google Patents
Gate valveInfo
- Publication number
- FR76333E FR76333E FR805541A FR805541A FR76333E FR 76333 E FR76333 E FR 76333E FR 805541 A FR805541 A FR 805541A FR 805541 A FR805541 A FR 805541A FR 76333 E FR76333 E FR 76333E
- Authority
- FR
- France
- 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
- 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
- F16K5/12—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR805541A FR76333E (en) | 1953-05-22 | 1959-09-19 | Gate valve |
BE585220A BE585220A (en) | 1953-05-22 | 1959-12-01 | Advanced gate valve. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1082774T | 1953-05-22 | ||
FR805541A FR76333E (en) | 1953-05-22 | 1959-09-19 | Gate valve |
Publications (1)
Publication Number | Publication Date |
---|---|
FR76333E true FR76333E (en) | 1961-10-06 |
Family
ID=38626235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR805541A Expired FR76333E (en) | 1953-05-22 | 1959-09-19 | Gate valve |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE585220A (en) |
FR (1) | FR76333E (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3354785A (en) * | 1964-03-27 | 1967-11-28 | Kawasaki Heavy Ind Ltd | Mechanism for mutual change between different types of displacement and an amplifier of force or torque |
FR2482820A1 (en) * | 1980-05-20 | 1981-11-27 | Rexroth Gmbh G L | THREADING VALVE FOR A DRIVE MECHANISM CONTROL CIRCUIT |
-
1959
- 1959-09-19 FR FR805541A patent/FR76333E/en not_active Expired
- 1959-12-01 BE BE585220A patent/BE585220A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3354785A (en) * | 1964-03-27 | 1967-11-28 | Kawasaki Heavy Ind Ltd | Mechanism for mutual change between different types of displacement and an amplifier of force or torque |
FR2482820A1 (en) * | 1980-05-20 | 1981-11-27 | Rexroth Gmbh G L | THREADING VALVE FOR A DRIVE MECHANISM CONTROL CIRCUIT |
Also Published As
Publication number | Publication date |
---|---|
BE585220A (en) | 1960-06-01 |
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