JPH01163288U - - Google Patents
Info
- Publication number
- JPH01163288U JPH01163288U JP6033188U JP6033188U JPH01163288U JP H01163288 U JPH01163288 U JP H01163288U JP 6033188 U JP6033188 U JP 6033188U JP 6033188 U JP6033188 U JP 6033188U JP H01163288 U JPH01163288 U JP H01163288U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- resin pipe
- diameter
- core
- outer diameter
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 9
- 239000000057 synthetic resin Substances 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000012856 packing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Joints With Sleeves (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Description
図面は本考案の一実施例を示す。第１図はコア
の要部断面図、第２図は合成樹脂管の結合構造の
要部断面図である。 図中：１……コア、２……合成樹脂管、３……
抜け出し阻止部材、４……パツキン。Ｄ……一端
側の外径、Ｄ′……他端側の外径。
の要部断面図、第２図は合成樹脂管の結合構造の
要部断面図である。 図中：１……コア、２……合成樹脂管、３……
抜け出し阻止部材、４……パツキン。Ｄ……一端
側の外径、Ｄ′……他端側の外径。
Claims (1)
- 合成樹脂管２の端部外周面と水密接触するパツ
キン４を両端内周壁面に備える継手本体７と、前
記合成樹脂管２の端部に圧入されて前記合成樹脂
管２の端部を拡管させるコア１と、前記合成樹脂
管２の未拡管部に備える抜け出し阻止部材３とか
らなる合成樹脂管の結合構造において、前記コア
１が円筒状で一端側の外径が前記合成樹脂管２の
内径よりも大きく、他端側の前記パツキン４が位
置する範囲の外径が前記合成樹脂管２の内径と略
同径としていることを特徴とする合成樹脂管の結
合構造用コア。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6033188U JPH0539251Y2 (ja) | 1988-05-07 | 1988-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6033188U JPH0539251Y2 (ja) | 1988-05-07 | 1988-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01163288U true JPH01163288U (ja) | 1989-11-14 |
| JPH0539251Y2 JPH0539251Y2 (ja) | 1993-10-05 |
Family
ID=31286041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6033188U Expired - Lifetime JPH0539251Y2 (ja) | 1988-05-07 | 1988-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539251Y2 (ja) |
-
1988
- 1988-05-07 JP JP6033188U patent/JPH0539251Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0539251Y2 (ja) | 1993-10-05 |