FR629321A - Device for ensuring leaktight sealing in pressurized fluid distributors or similar components - Google Patents
Device for ensuring leaktight sealing in pressurized fluid distributors or similar componentsInfo
- Publication number
- FR629321A FR629321A FR629321DA FR629321A FR 629321 A FR629321 A FR 629321A FR 629321D A FR629321D A FR 629321DA FR 629321 A FR629321 A FR 629321A
- Authority
- FR
- France
- Prior art keywords
- pressurized fluid
- similar components
- fluid distributors
- ensuring
- leaktight sealing
- 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
- F16K5/04—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 cylindrical surfaces; Packings therefor
- F16K5/0407—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 cylindrical surfaces; Packings therefor with particular plug arrangements, e.g. particular 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
- 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
- F16K5/18—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces
- F16K5/188—Sealing effected by the flowing medium
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE629321X | 1925-12-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR629321A true FR629321A (en) | 1927-11-08 |
Family
ID=6578678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR629321D Expired FR629321A (en) | 1925-12-30 | 1926-12-17 | Device for ensuring leaktight sealing in pressurized fluid distributors or similar components |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR629321A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2973012A (en) * | 1958-09-15 | 1961-02-28 | Oilgear Co | Surge valve |
-
1926
- 1926-12-17 FR FR629321D patent/FR629321A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2973012A (en) * | 1958-09-15 | 1961-02-28 | Oilgear Co | Surge valve |
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