DK573074A - - Google Patents
Info
- Publication number
- DK573074A DK573074A DK573074A DK573074A DK573074A DK 573074 A DK573074 A DK 573074A DK 573074 A DK573074 A DK 573074A DK 573074 A DK573074 A DK 573074A DK 573074 A DK573074 A DK 573074A
- Authority
- DK
- Denmark
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/36—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings with two lift valves being actuated to initiate the flow through the coupling after the two coupling parts are locked against withdrawal
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
- F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5132573A GB1457284A (en) | 1973-11-05 | 1973-11-05 | Valve attachments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK573074A true DK573074A (en) | 1975-07-07 |
Family
ID=10459552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK573074A DK573074A (en) | 1973-11-05 | 1974-11-04 |
Country Status (3)
| Country | Link |
|---|---|
| DK (1) | DK573074A (en) |
| GB (1) | GB1457284A (en) |
| IE (1) | IE40102B1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU531365B2 (en) * | 1978-12-13 | 1983-08-18 | Siebe Gorman & Company Limited | Diaphram-operated valve |
| IT1216493B (en) * | 1988-03-22 | 1990-03-08 | Liquipibigas S P A | PERFECTED PRESSURE REGULATOR, TO CONTROL THE FLOW OF LIQUID GAS. |
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1973
- 1973-11-05 GB GB5132573A patent/GB1457284A/en not_active Expired
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1974
- 1974-11-04 DK DK573074A patent/DK573074A/da unknown
- 1974-11-05 IE IE226874A patent/IE40102B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1457284A (en) | 1976-12-01 |
| IE40102L (en) | 1975-05-05 |
| IE40102B1 (en) | 1979-03-14 |