JPH03123970U - - Google Patents
Info
- Publication number
- JPH03123970U JPH03123970U JP3390390U JP3390390U JPH03123970U JP H03123970 U JPH03123970 U JP H03123970U JP 3390390 U JP3390390 U JP 3390390U JP 3390390 U JP3390390 U JP 3390390U JP H03123970 U JPH03123970 U JP H03123970U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- casing
- synthetic resin
- flexible material
- layer made
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000010926 purge Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3390390U JPH03123970U (enExample) | 1990-03-30 | 1990-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3390390U JPH03123970U (enExample) | 1990-03-30 | 1990-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03123970U true JPH03123970U (enExample) | 1991-12-17 |
Family
ID=31537920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3390390U Pending JPH03123970U (enExample) | 1990-03-30 | 1990-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03123970U (enExample) |
-
1990
- 1990-03-30 JP JP3390390U patent/JPH03123970U/ja active Pending