CA663030A - Releasable pipe-line coupling - Google Patents
Releasable pipe-line couplingInfo
- Publication number
- CA663030A CA663030A CA663030A CA663030DA CA663030A CA 663030 A CA663030 A CA 663030A CA 663030 A CA663030 A CA 663030A CA 663030D A CA663030D A CA 663030DA CA 663030 A CA663030 A CA 663030A
- Authority
- CA
- Canada
- Prior art keywords
- line coupling
- releasable pipe
- releasable
- pipe
- coupling
- 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 |
---|---|---|---|
CA663030T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA663030A true CA663030A (en) | 1963-05-14 |
Family
ID=35957144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA663030A Expired CA663030A (en) | Releasable pipe-line coupling |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA663030A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4591193A (en) * | 1982-12-11 | 1986-05-27 | Oltmanns Ziegel Und Kunststoffe Gmbh | Line pipe of synthetic material especially for waste water |
US5232251A (en) * | 1991-03-18 | 1993-08-03 | Gaughan John T | Expansion joint with two sealing elements |
-
0
- CA CA663030A patent/CA663030A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4591193A (en) * | 1982-12-11 | 1986-05-27 | Oltmanns Ziegel Und Kunststoffe Gmbh | Line pipe of synthetic material especially for waste water |
US5232251A (en) * | 1991-03-18 | 1993-08-03 | Gaughan John T | Expansion joint with two sealing elements |
US5303960A (en) * | 1991-03-18 | 1994-04-19 | Gaughan John T | Expansion joint with low friction packed seal |
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