NL152067B - Afsluiter. - Google Patents
Afsluiter.Info
- Publication number
- NL152067B NL152067B NL6711763A NL6711763A NL152067B NL 152067 B NL152067 B NL 152067B NL 6711763 A NL6711763 A NL 6711763A NL 6711763 A NL6711763 A NL 6711763A NL 152067 B NL152067 B NL 152067B
- Authority
- NL
- Netherlands
- Prior art keywords
- valve
- Prior art date
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
- F16K5/22—Features relating to lubrication
- F16K5/227—Features relating to lubrication for plugs with spherical surfaces
-
- 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
- F16K5/06—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 spherical surfaces; Packings therefor
- F16K5/0663—Packings
- F16K5/0673—Composite packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64490966A | 1966-06-09 | 1966-06-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6711763A NL6711763A (nl) | 1968-12-10 |
NL152067B true NL152067B (nl) | 1977-01-17 |
Family
ID=24586852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6711763A NL152067B (nl) | 1966-06-09 | 1967-08-28 | Afsluiter. |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL152067B (nl) |
-
1967
- 1967-08-28 NL NL6711763A patent/NL152067B/nl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL6711763A (nl) | 1968-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: CAMERON |
|
V4 | Lapsed because of reaching the maxim lifetime of a patent |