JPH02121687U - - Google Patents
Info
- Publication number
- JPH02121687U JPH02121687U JP3039889U JP3039889U JPH02121687U JP H02121687 U JPH02121687 U JP H02121687U JP 3039889 U JP3039889 U JP 3039889U JP 3039889 U JP3039889 U JP 3039889U JP H02121687 U JPH02121687 U JP H02121687U
- Authority
- JP
- Japan
- Prior art keywords
- metal
- flexible composite
- reinforcing layer
- plastic pipe
- metal strip
- 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
- 239000002184 metal Substances 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3039889U JPH02121687U (en, 2012) | 1989-03-17 | 1989-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3039889U JPH02121687U (en, 2012) | 1989-03-17 | 1989-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121687U true JPH02121687U (en, 2012) | 1990-10-03 |
Family
ID=31255435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3039889U Pending JPH02121687U (en, 2012) | 1989-03-17 | 1989-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121687U (en, 2012) |
-
1989
- 1989-03-17 JP JP3039889U patent/JPH02121687U/ja active Pending