SE7504157L - - Google Patents
Info
- Publication number
- SE7504157L SE7504157L SE7504157A SE7504157A SE7504157L SE 7504157 L SE7504157 L SE 7504157L SE 7504157 A SE7504157 A SE 7504157A SE 7504157 A SE7504157 A SE 7504157A SE 7504157 L SE7504157 L SE 7504157L
- Authority
- SE
- Sweden
Links
Classifications
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- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
- F16K15/033—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member spring-loaded
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- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
- F16K15/034—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member weight-loaded
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7504157A SE399954B (sv) | 1975-04-11 | 1975-04-11 | Spjellbackventil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7504157A SE399954B (sv) | 1975-04-11 | 1975-04-11 | Spjellbackventil |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7504157L true SE7504157L (sv) | 1975-04-11 |
SE399954B SE399954B (sv) | 1978-03-06 |
Family
ID=20324241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7504157A SE399954B (sv) | 1975-04-11 | 1975-04-11 | Spjellbackventil |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE399954B (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE427959B (sv) * | 1981-04-27 | 1983-05-24 | Saab Scania Ab | Tetningsanordning for ventiler |
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1975
- 1975-04-11 SE SE7504157A patent/SE399954B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE399954B (sv) | 1978-03-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7504157-4 Effective date: 19930109 Format of ref document f/p: F |