JPS6216882U - - Google Patents
Info
- Publication number
- JPS6216882U JPS6216882U JP10797985U JP10797985U JPS6216882U JP S6216882 U JPS6216882 U JP S6216882U JP 10797985 U JP10797985 U JP 10797985U JP 10797985 U JP10797985 U JP 10797985U JP S6216882 U JPS6216882 U JP S6216882U
- Authority
- JP
- Japan
- Prior art keywords
- resin
- utility
- rubber layer
- gas pipe
- model registration
- 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.)
- Granted
Links
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Pipe Accessories (AREA)
Description
第１図は本考案の第１実施例の断面図、第２図
は同上の第２実施例の断面図であり、１は無機物
質含有の樹脂又はゴムの層を示す。
は同上の第２実施例の断面図であり、１は無機物
質含有の樹脂又はゴムの層を示す。
Claims (1)
- 【実用新案登録請求の範囲】 (1) 少なくとも内周に全長に亘る樹脂又はゴム
の層を有して形成され、この樹脂又はゴムの層に
は加熱によつて溶融し団結する無機物質が含有さ
れて成るガス管。 (2) 無機物質は加熱によつてガラス状物質とな
るものである実用新案登録請求の範囲第(1)項記
載のガス管。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10797985U JPH0225994Y2 (ja) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10797985U JPH0225994Y2 (ja) | 1985-07-15 | 1985-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6216882U true JPS6216882U (ja) | 1987-01-31 |
| JPH0225994Y2 JPH0225994Y2 (ja) | 1990-07-16 |
Family
ID=30984747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10797985U Expired JPH0225994Y2 (ja) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225994Y2 (ja) |
-
1985
- 1985-07-15 JP JP10797985U patent/JPH0225994Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0225994Y2 (ja) | 1990-07-16 |