FR848900A - Robinet d'arrêt - Google Patents
Robinet d'arrêtInfo
- Publication number
- FR848900A FR848900A FR848900DA FR848900A FR 848900 A FR848900 A FR 848900A FR 848900D A FR848900D A FR 848900DA FR 848900 A FR848900 A FR 848900A
- Authority
- FR
- France
- Prior art keywords
- stopcock
- 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
- F16K5/0457—Packings
- F16K5/0464—Packings in the housing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT848900X | 1938-01-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR848900A true FR848900A (fr) | 1939-11-08 |
Family
ID=3682186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR848900D Expired FR848900A (fr) | 1938-01-17 | 1939-01-16 | Robinet d'arrêt |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR848900A (fr) |
-
1939
- 1939-01-16 FR FR848900D patent/FR848900A/fr not_active Expired
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