JPS62107192U - - Google Patents
Info
- Publication number
- JPS62107192U JPS62107192U JP20169485U JP20169485U JPS62107192U JP S62107192 U JPS62107192 U JP S62107192U JP 20169485 U JP20169485 U JP 20169485U JP 20169485 U JP20169485 U JP 20169485U JP S62107192 U JPS62107192 U JP S62107192U
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- pipe
- tube
- socket
- pipe joint
- 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 5
- 230000020169 heat generation Effects 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
第1図は本考案の実施例を示す縦断面図で、左
半分は接続前の状態を、右半分は接続後の状態を
示す。第2図は同じく本実施例の斜視図であつて
電熱線の埋込み状態を現わす。第3図は従来の管
継手を示す縦断面図である。 1……接続管、5……管継手、10……電熱線
、11……電源。
半分は接続前の状態を、右半分は接続後の状態を
示す。第2図は同じく本実施例の斜視図であつて
電熱線の埋込み状態を現わす。第3図は従来の管
継手を示す縦断面図である。 1……接続管、5……管継手、10……電熱線
、11……電源。
Claims (1)
- 熱可塑性合成樹脂製の管継手の管受け口内周に
発熱体を内装して、管体挿入後発熱体の発熱作用
により接合部を溶着して接続する管継手において
、前記発熱体は管受け口内周面に軸線方向に曲が
りくねつたカーブを描きながら螺旋状に保持され
てなることを特徴とする管継手。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20169485U JPS62107192U (ja) | 1985-12-25 | 1985-12-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20169485U JPS62107192U (ja) | 1985-12-25 | 1985-12-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62107192U true JPS62107192U (ja) | 1987-07-08 |
Family
ID=31165384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20169485U Pending JPS62107192U (ja) | 1985-12-25 | 1985-12-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62107192U (ja) |
-
1985
- 1985-12-25 JP JP20169485U patent/JPS62107192U/ja active Pending