JPS4827347B1 - - Google Patents
Info
- Publication number
- JPS4827347B1 JPS4827347B1 JP42007759A JP775967A JPS4827347B1 JP S4827347 B1 JPS4827347 B1 JP S4827347B1 JP 42007759 A JP42007759 A JP 42007759A JP 775967 A JP775967 A JP 775967A JP S4827347 B1 JPS4827347 B1 JP S4827347B1
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/022—Test plugs for closing off the end of a pipe
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Clamps And Clips (AREA)
- Gasket Seals (AREA)
- Examining Or Testing Airtightness (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0058369 | 1966-02-09 | ||
| US61509767A | 1967-02-10 | 1967-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4827347B1 true JPS4827347B1 (ja) | 1973-08-21 |
Family
ID=25984178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP42007759A Pending JPS4827347B1 (ja) | 1966-02-09 | 1967-02-08 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3473574A (ja) |
| JP (1) | JPS4827347B1 (ja) |
| BE (1) | BE693426A (ja) |
| FR (1) | FR1510439A (ja) |
| GB (1) | GB1173504A (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS508967U (ja) * | 1973-04-21 | 1975-01-29 | ||
| JPS5517937A (en) * | 1978-07-26 | 1980-02-07 | Hiyoshi Electric | Mercury switch |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3568720A (en) * | 1969-02-14 | 1971-03-09 | Kocks Gmbh Friedrich | Clamping device for sealing and clamping heads |
| FR2450983A1 (fr) * | 1979-03-08 | 1980-10-03 | Neyrpic | Dispositif d'obturation de corps cylindriques |
| DE102010004527A1 (de) * | 2010-01-14 | 2011-07-21 | Dräger Medical GmbH, 23558 | Beatmungs- und Anästhesiegerät |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2214491A (en) * | 1938-04-11 | 1940-09-10 | Bowden Eng Ltd | Attachment for flexible tubing and method of fixing it |
| US2583316A (en) * | 1947-12-09 | 1952-01-22 | Clyde E Bannister | Method and apparatus for setting a casing structure in a well hole or the like |
| US3381715A (en) * | 1964-02-25 | 1968-05-07 | Rock Island Oil & Refining Co | Glass-reinforced threads with silica powder disposed therein |
-
1967
- 1967-01-31 BE BE693426D patent/BE693426A/xx not_active IP Right Cessation
- 1967-02-06 FR FR93747A patent/FR1510439A/fr not_active Expired
- 1967-02-08 JP JP42007759A patent/JPS4827347B1/ja active Pending
- 1967-02-09 GB GB6159/67A patent/GB1173504A/en not_active Expired
- 1967-02-10 US US615097A patent/US3473574A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS508967U (ja) * | 1973-04-21 | 1975-01-29 | ||
| JPS5517937A (en) * | 1978-07-26 | 1980-02-07 | Hiyoshi Electric | Mercury switch |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1510439A (fr) | 1968-01-19 |
| GB1173504A (en) | 1969-12-10 |
| BE693426A (ja) | 1967-07-03 |
| US3473574A (en) | 1969-10-21 |