JPH02109815U - - Google Patents
Info
- Publication number
- JPH02109815U JPH02109815U JP1738089U JP1738089U JPH02109815U JP H02109815 U JPH02109815 U JP H02109815U JP 1738089 U JP1738089 U JP 1738089U JP 1738089 U JP1738089 U JP 1738089U JP H02109815 U JPH02109815 U JP H02109815U
- Authority
- JP
- Japan
- Prior art keywords
- outside
- heating element
- water pipe
- insulating material
- heat insulating
- 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
- 238000010438 heat treatment Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Description
第１図は本考案の要部の１例を示す説明図、第
２図はパイプビーム形式の水管橋の説明図である
。 １１……送水管本体、１２……断熱材、１３…
…発熱体、１４……保護カバー。
２図はパイプビーム形式の水管橋の説明図である
。 １１……送水管本体、１２……断熱材、１３…
…発熱体、１４……保護カバー。
Claims (1)
- 送水管本体の外側に断熱材を巻回すると共にこ
の断熱材の外側に発熱体を設け、この発熱体の外
側に耐候性、熱伝導性の高い保護カバーを更に設
けたことを特徴とする水管橋。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1738089U JPH02109815U (ja) | 1989-02-16 | 1989-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1738089U JPH02109815U (ja) | 1989-02-16 | 1989-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02109815U true JPH02109815U (ja) | 1990-09-03 |
Family
ID=31231113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1738089U Pending JPH02109815U (ja) | 1989-02-16 | 1989-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02109815U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06277391A (ja) * | 1993-03-26 | 1994-10-04 | Toshiba Corp | 洗濯機の溢水装置 |
-
1989
- 1989-02-16 JP JP1738089U patent/JPH02109815U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06277391A (ja) * | 1993-03-26 | 1994-10-04 | Toshiba Corp | 洗濯機の溢水装置 |