CA541231A - Soupapes de retenue - Google Patents
Soupapes de retenueInfo
- Publication number
- CA541231A CA541231A CA541231A CA541231DA CA541231A CA 541231 A CA541231 A CA 541231A CA 541231 A CA541231 A CA 541231A CA 541231D A CA541231D A CA 541231DA CA 541231 A CA541231 A CA 541231A
- Authority
- CA
- Canada
- Prior art keywords
- check valves
- valves
- check
- Prior art date
- 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.)
- Expired
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA541231T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA541231A true CA541231A (fr) | 1957-05-21 |
Family
ID=35698379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA541231A Expired CA541231A (fr) | Soupapes de retenue |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA541231A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3139007A (en) * | 1962-09-19 | 1964-06-30 | Electro Mechanics Inc | Vibrators and the like |
US3942596A (en) * | 1974-05-03 | 1976-03-09 | Hughes Tool Company | Lubricant pressure relief valve for earth penetrating tools |
US4549565A (en) * | 1984-03-05 | 1985-10-29 | Bs&B Safety Systems, Inc. | Reclosing rupture disk assembly |
-
0
- CA CA541231A patent/CA541231A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3139007A (en) * | 1962-09-19 | 1964-06-30 | Electro Mechanics Inc | Vibrators and the like |
US3942596A (en) * | 1974-05-03 | 1976-03-09 | Hughes Tool Company | Lubricant pressure relief valve for earth penetrating tools |
US4549565A (en) * | 1984-03-05 | 1985-10-29 | Bs&B Safety Systems, Inc. | Reclosing rupture disk assembly |
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