SE8306851L - Kran med kulformig kik - Google Patents
Kran med kulformig kikInfo
- Publication number
- SE8306851L SE8306851L SE8306851A SE8306851A SE8306851L SE 8306851 L SE8306851 L SE 8306851L SE 8306851 A SE8306851 A SE 8306851A SE 8306851 A SE8306851 A SE 8306851A SE 8306851 L SE8306851 L SE 8306851L
- Authority
- SE
- Sweden
- Prior art keywords
- housing
- plug
- taper plug
- crane
- ball
- 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
- F16K5/06—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
- F16K5/0605—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 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
- F16K5/06—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
- F16K5/0626—Easy mounting or dismounting means
- F16K5/0636—Easy mounting or dismounting means the spherical plug being insertable from the top of the housing
-
- 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
- F16K5/0668—Single packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK554182A DK554182A (da) | 1982-12-14 | 1982-12-14 | Hane |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8306851D0 SE8306851D0 (sv) | 1983-12-12 |
SE8306851L true SE8306851L (sv) | 1984-06-15 |
SE453938B SE453938B (sv) | 1988-03-14 |
Family
ID=8143328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8306851A SE453938B (sv) | 1982-12-14 | 1983-12-12 | Kran med kulformig kik |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3344624A1 (sv) |
DK (1) | DK554182A (sv) |
FI (1) | FI77517C (sv) |
SE (1) | SE453938B (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2653519B1 (fr) * | 1989-10-20 | 1992-01-24 | Porquet Sa Ets A | Robinet a tournant spherique. |
-
1982
- 1982-12-14 DK DK554182A patent/DK554182A/da not_active Application Discontinuation
-
1983
- 1983-12-08 FI FI834507A patent/FI77517C/sv not_active IP Right Cessation
- 1983-12-09 DE DE19833344624 patent/DE3344624A1/de not_active Withdrawn
- 1983-12-12 SE SE8306851A patent/SE453938B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE8306851D0 (sv) | 1983-12-12 |
SE453938B (sv) | 1988-03-14 |
DK554182A (da) | 1984-06-15 |
FI834507A0 (fi) | 1983-12-08 |
FI834507A (fi) | 1984-06-15 |
DE3344624A1 (de) | 1984-07-12 |
FI77517C (sv) | 1989-03-10 |
FI77517B (fi) | 1988-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8306851-0 Effective date: 19891128 Format of ref document f/p: F |