JPH02101191U - - Google Patents
Info
- Publication number
- JPH02101191U JPH02101191U JP773789U JP773789U JPH02101191U JP H02101191 U JPH02101191 U JP H02101191U JP 773789 U JP773789 U JP 773789U JP 773789 U JP773789 U JP 773789U JP H02101191 U JPH02101191 U JP H02101191U
- Authority
- JP
- Japan
- Prior art keywords
- sealing material
- annular
- pipe
- semi
- seal
- 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.)
- Granted
Links
- 239000003566 sealing material Substances 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 4
- 239000011324 bead Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 2
- 238000012856 packing Methods 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 2
- 244000043261 Hevea brasiliensis Species 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
- 229920003052 natural elastomer Polymers 0.000 claims 1
- 229920001194 natural rubber Polymers 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 239000005060 rubber Substances 0.000 claims 1
- 229920003051 synthetic elastomer Polymers 0.000 claims 1
- 239000005061 synthetic rubber Substances 0.000 claims 1
Landscapes
- Joints With Pressure Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP773789U JPH0645115Y2 (ja) | 1989-01-26 | 1989-01-26 | 管継手シール工法用環状成形シール材 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP773789U JPH0645115Y2 (ja) | 1989-01-26 | 1989-01-26 | 管継手シール工法用環状成形シール材 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02101191U true JPH02101191U (en]) | 1990-08-13 |
JPH0645115Y2 JPH0645115Y2 (ja) | 1994-11-16 |
Family
ID=31213004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP773789U Expired - Lifetime JPH0645115Y2 (ja) | 1989-01-26 | 1989-01-26 | 管継手シール工法用環状成形シール材 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0645115Y2 (en]) |
-
1989
- 1989-01-26 JP JP773789U patent/JPH0645115Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0645115Y2 (ja) | 1994-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |