DK152152C - PROCEDURE FOR MANAGING A DIFFERENCE PRESSED ACTIVATED VALVE VALVE AND CONTROL SYSTEM FOR EXERCISING THE PROCEDURE - Google Patents
PROCEDURE FOR MANAGING A DIFFERENCE PRESSED ACTIVATED VALVE VALVE AND CONTROL SYSTEM FOR EXERCISING THE PROCEDUREInfo
- Publication number
- DK152152C DK152152C DK687973A DK687973A DK152152C DK 152152 C DK152152 C DK 152152C DK 687973 A DK687973 A DK 687973A DK 687973 A DK687973 A DK 687973A DK 152152 C DK152152 C DK 152152C
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- valve
- exercising
- managing
- control system
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK687973A DK152152C (en) | 1973-12-18 | 1973-12-18 | PROCEDURE FOR MANAGING A DIFFERENCE PRESSED ACTIVATED VALVE VALVE AND CONTROL SYSTEM FOR EXERCISING THE PROCEDURE |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK687973A DK152152C (en) | 1973-12-18 | 1973-12-18 | PROCEDURE FOR MANAGING A DIFFERENCE PRESSED ACTIVATED VALVE VALVE AND CONTROL SYSTEM FOR EXERCISING THE PROCEDURE |
DK687973 | 1973-12-18 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK687973A DK687973A (en) | 1975-09-08 |
DK152152B DK152152B (en) | 1988-02-01 |
DK152152C true DK152152C (en) | 1988-06-20 |
Family
ID=8149136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK687973A DK152152C (en) | 1973-12-18 | 1973-12-18 | PROCEDURE FOR MANAGING A DIFFERENCE PRESSED ACTIVATED VALVE VALVE AND CONTROL SYSTEM FOR EXERCISING THE PROCEDURE |
Country Status (1)
Country | Link |
---|---|
DK (1) | DK152152C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE467708B (en) * | 1990-03-27 | 1992-08-31 | Stal Refrigeration Ab | PRESSURE CONTROL VALVE |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3303664A (en) * | 1965-04-30 | 1967-02-14 | Refrigerating Specialties Comp | Refrigeration system having a back pressure valve |
-
1973
- 1973-12-18 DK DK687973A patent/DK152152C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK152152B (en) | 1988-02-01 |
DK687973A (en) | 1975-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |