JPS6252195B2 - - Google Patents
Info
- Publication number
- JPS6252195B2 JPS6252195B2 JP12468878A JP12468878A JPS6252195B2 JP S6252195 B2 JPS6252195 B2 JP S6252195B2 JP 12468878 A JP12468878 A JP 12468878A JP 12468878 A JP12468878 A JP 12468878A JP S6252195 B2 JPS6252195 B2 JP S6252195B2
- Authority
- JP
- Japan
- Prior art keywords
- packing
- pipe
- core metal
- main part
- joint
- 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
- 238000012856 packing Methods 0.000 claims description 44
- 239000002184 metal Substances 0.000 claims description 21
- 238000002347 injection Methods 0.000 claims description 17
- 239000007924 injection Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 16
- 239000013013 elastic material Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 5
- 239000003517 fume Substances 0.000 claims description 3
- 238000004073 vulcanization Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
- Joints With Sleeves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12468878A JPS5551190A (en) | 1978-10-12 | 1978-10-12 | Packing for pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12468878A JPS5551190A (en) | 1978-10-12 | 1978-10-12 | Packing for pipe joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5551190A JPS5551190A (en) | 1980-04-14 |
| JPS6252195B2 true JPS6252195B2 (mo) | 1987-11-04 |
Family
ID=14891613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12468878A Granted JPS5551190A (en) | 1978-10-12 | 1978-10-12 | Packing for pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5551190A (mo) |
-
1978
- 1978-10-12 JP JP12468878A patent/JPS5551190A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5551190A (en) | 1980-04-14 |
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