JPH03108991U - - Google Patents
Info
- Publication number
- JPH03108991U JPH03108991U JP1749790U JP1749790U JPH03108991U JP H03108991 U JPH03108991 U JP H03108991U JP 1749790 U JP1749790 U JP 1749790U JP 1749790 U JP1749790 U JP 1749790U JP H03108991 U JPH03108991 U JP H03108991U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- branch
- fiber
- main pipe
- reinforced layer
- 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
- 239000000805 composite resin Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 4
- 239000000835 fiber Substances 0.000 claims 3
- 239000002131 composite material Substances 0.000 claims 1
- 239000012779 reinforcing material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1749790U JPH03108991U (ro) | 1990-02-23 | 1990-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1749790U JPH03108991U (ro) | 1990-02-23 | 1990-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03108991U true JPH03108991U (ro) | 1991-11-08 |
Family
ID=31520705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1749790U Pending JPH03108991U (ro) | 1990-02-23 | 1990-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03108991U (ro) |
-
1990
- 1990-02-23 JP JP1749790U patent/JPH03108991U/ja active Pending