JPH0135103Y2 - - Google Patents
Info
- Publication number
- JPH0135103Y2 JPH0135103Y2 JP16749485U JP16749485U JPH0135103Y2 JP H0135103 Y2 JPH0135103 Y2 JP H0135103Y2 JP 16749485 U JP16749485 U JP 16749485U JP 16749485 U JP16749485 U JP 16749485U JP H0135103 Y2 JPH0135103 Y2 JP H0135103Y2
- Authority
- JP
- Japan
- Prior art keywords
- collar
- ring
- circumferential end
- circumferential
- metal ring
- 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
- 239000002184 metal Substances 0.000 claims description 11
- 239000003517 fume Substances 0.000 claims description 5
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 3
- 239000011151 fibre-reinforced plastic Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Joints With Sleeves (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16749485U JPH0135103Y2 (US20100223739A1-20100909-C00025.png) | 1985-11-01 | 1985-11-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16749485U JPH0135103Y2 (US20100223739A1-20100909-C00025.png) | 1985-11-01 | 1985-11-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6277385U JPS6277385U (US20100223739A1-20100909-C00025.png) | 1987-05-18 |
JPH0135103Y2 true JPH0135103Y2 (US20100223739A1-20100909-C00025.png) | 1989-10-25 |
Family
ID=31099474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16749485U Expired JPH0135103Y2 (US20100223739A1-20100909-C00025.png) | 1985-11-01 | 1985-11-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0135103Y2 (US20100223739A1-20100909-C00025.png) |
-
1985
- 1985-11-01 JP JP16749485U patent/JPH0135103Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6277385U (US20100223739A1-20100909-C00025.png) | 1987-05-18 |