JPH02114291U - - Google Patents
Info
- Publication number
- JPH02114291U JPH02114291U JP2299189U JP2299189U JPH02114291U JP H02114291 U JPH02114291 U JP H02114291U JP 2299189 U JP2299189 U JP 2299189U JP 2299189 U JP2299189 U JP 2299189U JP H02114291 U JPH02114291 U JP H02114291U
- Authority
- JP
- Japan
- Prior art keywords
- receiving hole
- thermoplastic resin
- joint
- pipe
- tube
- 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
- 229920005992 thermoplastic resin Polymers 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007747 plating Methods 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Description
第1図は本考案の第1実施例を示す側断面図、
第2図は本考案の第2実施例を示す側断面図であ
る。
1……管継手、2……管体、3……継手本体、
4……貫通孔、5……連結部、6……管体受入孔
、7……メツキ層(環状発熱体)、9……袋ナツ
ト、10……スリーブ、10a……テーパ面。
FIG. 1 is a side sectional view showing the first embodiment of the present invention;
FIG. 2 is a side sectional view showing a second embodiment of the present invention. 1... Pipe fitting, 2... Pipe body, 3... Fitting body,
4... Through hole, 5... Connecting portion, 6... Tube body receiving hole, 7... Plating layer (annular heating element), 9... Cap nut, 10... Sleeve, 10a... Tapered surface.
Claims (1)
らなる継手本体と、この継手本体の管体受入孔に
嵌入される熱可塑性樹脂からなる管体の外周面と
の間にあつて電気的加熱手段により発熱して該管
体と前記継手本体とを溶着する環状発熱体を備え
たことを特徴とする管継手。 Electrically located between the fitting body made of thermoplastic resin with a tube receiving hole formed at the end and the outer peripheral surface of the tube made of thermoplastic resin that is fitted into the tube receiving hole of the joint body. A pipe joint characterized by comprising an annular heating element that generates heat by a heating means to weld the pipe body and the joint main body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2299189U JPH02114291U (en) | 1989-02-28 | 1989-02-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2299189U JPH02114291U (en) | 1989-02-28 | 1989-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02114291U true JPH02114291U (en) | 1990-09-12 |
Family
ID=31241606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2299189U Pending JPH02114291U (en) | 1989-02-28 | 1989-02-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02114291U (en) |
-
1989
- 1989-02-28 JP JP2299189U patent/JPH02114291U/ja active Pending