CA541231A - Check valves - Google Patents
Check valvesInfo
- 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 (en) | 1957-05-21 |
Family
ID=35698379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA541231A Expired CA541231A (en) | Check valves |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA541231A (en) |
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/en 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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA541231A (en) | Check valves | |
CA535918A (en) | Relief valve | |
CA549618A (en) | Check valves | |
CA547305A (en) | Non-return valves | |
CA535812A (en) | Non-return valves | |
CA549521A (en) | Check valve | |
CA542503A (en) | Check valve | |
CA536282A (en) | Y valves | |
CA545028A (en) | Valve structure | |
CA549899A (en) | Relief valve | |
CA544893A (en) | Non-return valves | |
CA544562A (en) | Non-return valves | |
CA536850A (en) | Valve of the check valve type | |
CA549865A (en) | Valves | |
CA545516A (en) | Valves | |
CA549609A (en) | Valves | |
CA548608A (en) | Valves | |
CA536330A (en) | Valves | |
CA539159A (en) | Valves | |
CA542223A (en) | Tandem check valves | |
CA546568A (en) | Swing check valve | |
AU218565B2 (en) | Check valves | |
AU227891B2 (en) | Valve | |
AU212803B2 (en) | Valve | |
CA535718A (en) | Valve |