FR552012A - Pipe seal - Google Patents
Pipe sealInfo
- Publication number
- FR552012A FR552012A FR552012DA FR552012A FR 552012 A FR552012 A FR 552012A FR 552012D A FR552012D A FR 552012DA FR 552012 A FR552012 A FR 552012A
- Authority
- FR
- France
- Prior art keywords
- pipe seal
- seal
- pipe
- 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
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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/022—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings used with sleeves or nipples for pipes of the same diameter, or with reduction pieces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR552012T | 1921-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR552012A true FR552012A (en) | 1923-04-19 |
Family
ID=8937270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR552012D Expired FR552012A (en) | 1921-09-29 | 1921-09-29 | Pipe seal |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR552012A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4322062A (en) * | 1979-12-26 | 1982-03-30 | Grumman Aerospace Corporation | Torsion spring damper |
-
1921
- 1921-09-29 FR FR552012D patent/FR552012A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4322062A (en) * | 1979-12-26 | 1982-03-30 | Grumman Aerospace Corporation | Torsion spring damper |
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