JPH0312690U - - Google Patents
Info
- Publication number
- JPH0312690U JPH0312690U JP7240689U JP7240689U JPH0312690U JP H0312690 U JPH0312690 U JP H0312690U JP 7240689 U JP7240689 U JP 7240689U JP 7240689 U JP7240689 U JP 7240689U JP H0312690 U JPH0312690 U JP H0312690U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- pipe
- pipes
- steel pipe
- steel
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 229920003002 synthetic resin Polymers 0.000 claims description 18
- 239000000057 synthetic resin Substances 0.000 claims description 18
- 239000002131 composite material Substances 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims 4
- 230000035515 penetration Effects 0.000 claims 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7240689U JPH0312690U (ko) | 1989-06-22 | 1989-06-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7240689U JPH0312690U (ko) | 1989-06-22 | 1989-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0312690U true JPH0312690U (ko) | 1991-02-08 |
Family
ID=31610314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7240689U Pending JPH0312690U (ko) | 1989-06-22 | 1989-06-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0312690U (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0614086U (ja) * | 1992-07-27 | 1994-02-22 | 森紙業株式会社 | 繊維圧縮梱包用の梱包体 |
-
1989
- 1989-06-22 JP JP7240689U patent/JPH0312690U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0614086U (ja) * | 1992-07-27 | 1994-02-22 | 森紙業株式会社 | 繊維圧縮梱包用の梱包体 |
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