JPS4878542A - - Google Patents
Info
- Publication number
- JPS4878542A JPS4878542A JP9373A JP9373A JPS4878542A JP S4878542 A JPS4878542 A JP S4878542A JP 9373 A JP9373 A JP 9373A JP 9373 A JP9373 A JP 9373A JP S4878542 A JPS4878542 A JP S4878542A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
- F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
- F16L55/132—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J13/00—Covers or similar closure members for pressure vessels in general
- F16J13/02—Detachable closure members; Means for tightening closures
- F16J13/14—Detachable closure members; Means for tightening closures attached exclusively by spring action or elastic action
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Examining Or Testing Airtightness (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Pipe Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7200330A FR2166289B1 (en) | 1972-01-06 | 1972-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4878542A true JPS4878542A (en) | 1973-10-22 |
Family
ID=9091545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9373A Pending JPS4878542A (en) | 1972-01-06 | 1973-01-05 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4878542A (en) |
| BE (1) | BE791094A (en) |
| DE (1) | DE2254469C3 (en) |
| ES (1) | ES408795A1 (en) |
| FR (1) | FR2166289B1 (en) |
| GB (1) | GB1401879A (en) |
| IT (1) | IT970983B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3842392A1 (en) * | 1988-12-16 | 1990-06-21 | Battelle Institut E V | Device for testing or coating a glove |
| DE19739845C1 (en) * | 1997-09-11 | 1999-02-11 | Kraewer Hans Peter | Gas supply line testing device |
| US6732762B2 (en) * | 2001-01-12 | 2004-05-11 | Larry R. Russell | Pressure-containing plug for a tubular passageway |
| DE102004056930B4 (en) | 2004-11-25 | 2020-04-23 | Schaeffler Technologies AG & Co. KG | Cover receiving device |
| FR3044352B1 (en) * | 2015-12-01 | 2021-01-15 | Peugeot Citroen Automobiles Sa | PLUG ADAPTABLE TO VARIOUS ORIFICES OF A FLUID CIRCUIT |
| CN114635965B (en) * | 2022-03-16 | 2022-12-13 | 中国原子能科学研究院 | Locking device and mechanical equipment |
| CN116960405B (en) * | 2023-09-20 | 2023-12-12 | 爱德曼氢能源装备有限公司 | Integrated intercooler of hydrogen fuel cell system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1149465A (en) * | 1914-07-23 | 1915-08-10 | John W Power | Clean-out fitting for pipes. |
| FR729796A (en) * | 1931-01-17 | 1932-07-30 | Device for sealing pipes | |
| GB819387A (en) * | 1957-03-01 | 1959-09-02 | Benton & Stone Ltd | Pipe couplings |
| CA766336A (en) * | 1962-04-04 | 1967-08-29 | Cogez Paul | Dispositif pour la fermeture de tubes metalliques a parois minces et en particulier de tubes a basse resistance mecanique |
| GB1192552A (en) * | 1966-07-22 | 1970-05-20 | Quickfit & Quartz Ltd | Improvements in or relating to a Tube End Fitting |
| US3499469A (en) * | 1967-06-21 | 1970-03-10 | Texaco Inc | Self sealing pressure plug |
-
0
- BE BE791094D patent/BE791094A/en not_active IP Right Cessation
-
1972
- 1972-01-06 FR FR7200330A patent/FR2166289B1/fr not_active Expired
- 1972-11-07 DE DE19722254469 patent/DE2254469C3/en not_active Expired
- 1972-11-17 IT IT3179972A patent/IT970983B/en active
- 1972-11-20 ES ES408795A patent/ES408795A1/en not_active Expired
- 1972-12-12 GB GB5735972A patent/GB1401879A/en not_active Expired
-
1973
- 1973-01-05 JP JP9373A patent/JPS4878542A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT970983B (en) | 1974-04-20 |
| DE2254469C3 (en) | 1982-02-18 |
| BE791094A (en) | 1973-03-01 |
| GB1401879A (en) | 1975-08-06 |
| DE2254469B2 (en) | 1981-06-25 |
| ES408795A1 (en) | 1975-10-01 |
| FR2166289B1 (en) | 1976-07-23 |
| FR2166289A1 (en) | 1973-08-17 |
| DE2254469A1 (en) | 1973-07-12 |