JPS6293487U - - Google Patents
Info
- Publication number
- JPS6293487U JPS6293487U JP18581185U JP18581185U JPS6293487U JP S6293487 U JPS6293487 U JP S6293487U JP 18581185 U JP18581185 U JP 18581185U JP 18581185 U JP18581185 U JP 18581185U JP S6293487 U JPS6293487 U JP S6293487U
- Authority
- JP
- Japan
- Prior art keywords
- copper tube
- coated copper
- longitudinal direction
- coating layer
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000011247 coating layer Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
第１図は本考案の被覆銅管を例示する一部破断
斜視図、第２図は該被覆銅管の製法を例示する工
程説明図、第３図は従来の被覆銅管を示す一部破
断斜視図である。 １…銅管、２…断熱層、３…外皮層、Ｍ…目盛
り。
斜視図、第２図は該被覆銅管の製法を例示する工
程説明図、第３図は従来の被覆銅管を示す一部破
断斜視図である。 １…銅管、２…断熱層、３…外皮層、Ｍ…目盛
り。
Claims (1)
- 銅管の外周に断熱被覆層を形成してなる被覆銅
管において、外表面に長手方向に沿う目盛りを付
してなることを特徴とする被覆銅管。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18581185U JPS6293487U (ja) | 1985-12-02 | 1985-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18581185U JPS6293487U (ja) | 1985-12-02 | 1985-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6293487U true JPS6293487U (ja) | 1987-06-15 |
Family
ID=31134786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18581185U Pending JPS6293487U (ja) | 1985-12-02 | 1985-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6293487U (ja) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4836412B1 (ja) * | 1970-06-27 | 1973-11-05 | ||
| JPS491598U (ja) * | 1972-04-10 | 1974-01-08 | ||
| JPS5211581B2 (ja) * | 1972-11-10 | 1977-03-31 | ||
| JPS5712315U (ja) * | 1980-06-25 | 1982-01-22 |
-
1985
- 1985-12-02 JP JP18581185U patent/JPS6293487U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4836412B1 (ja) * | 1970-06-27 | 1973-11-05 | ||
| JPS491598U (ja) * | 1972-04-10 | 1974-01-08 | ||
| JPS5211581B2 (ja) * | 1972-11-10 | 1977-03-31 | ||
| JPS5712315U (ja) * | 1980-06-25 | 1982-01-22 |