JPH0312087U - - Google Patents
Info
- Publication number
- JPH0312087U JPH0312087U JP7007689U JP7007689U JPH0312087U JP H0312087 U JPH0312087 U JP H0312087U JP 7007689 U JP7007689 U JP 7007689U JP 7007689 U JP7007689 U JP 7007689U JP H0312087 U JPH0312087 U JP H0312087U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- synthetic resin
- pipe
- heating wire
- connecting branch
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 4
- 239000000057 synthetic resin Substances 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
第１図に示される管継手２０が元管２１に装着さ
れた状態を示す斜視図、第３図は管継手２０の展
開図、第４図はシート体１０１の正面図、第５図
は第４図の切断面線Ｖ−Ｖから見た一部の拡大断
面図、第６図は管継手２０を用いた分岐作業の手
順を示す図、第７図は元管２１とホールソー２７
との配置状態を示す図、第８図はホールソー２７
によつて穿孔された状態を示す図、第９図は本考
案の他の実施例の断面図、第１０図は従来の分岐
管の接続作業の手順を説明するための図である。
２０……管継手、２１……元管、２２……本体
、２３……接続用分岐管、２４，１２４……電熱
線、２５……筒体、２６……内ねじ、２７……ホ
ールソー、４７……分岐管。
FIG. 1 is a sectional view of an embodiment of the present invention, FIG. 2 is a perspective view showing the pipe fitting 20 shown in FIG. 1 attached to the main pipe 21, and FIG. 3 is an expanded view of the pipe fitting 20. 4 is a front view of the sheet body 101, FIG. 5 is a partially enlarged cross-sectional view taken from the section line V-V in FIG. 4, and FIG. A diagram showing the procedure, Figure 7 shows the main pipe 21 and hole saw 27
Figure 8 shows the arrangement of the hole saw 27.
FIG. 9 is a sectional view of another embodiment of the present invention, and FIG. 10 is a diagram for explaining the procedure for connecting a conventional branch pipe. 20... Pipe joint, 21... Main pipe, 22... Main body, 23... Connection branch pipe, 24, 124... Heating wire, 25... Cylindrical body, 26... Internal thread, 27... Hole saw, 47... Branch pipe.
Claims (1)
るように、周方向に分断された合成樹脂製本体と
、 本体の側部に設けられる接続用分岐管と、 本体の内面に設けられる電熱線と、 本体と接続用分岐管との接続位置に設けられ、
外方に突出した筒体と、 筒体に螺合し、前記合成樹脂製管の側部を切断
するホールソーとを含むことを特徴とする合成樹
脂製管の分岐用管継手。[Scope of claim for utility model registration] A synthetic resin main body divided in the circumferential direction so that it can be opened by surrounding the outer periphery of the synthetic resin pipe, and a connecting branch pipe provided on the side of the main body. , a heating wire provided on the inner surface of the main body, and a heating wire provided at the connection position between the main body and the connecting branch pipe,
A pipe joint for branching a synthetic resin pipe, comprising: an outwardly projecting cylindrical body; and a hole saw that is screwed into the cylindrical body and cuts a side portion of the synthetic resin pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7007689U JPH0312087U (en) | 1989-06-14 | 1989-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7007689U JPH0312087U (en) | 1989-06-14 | 1989-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0312087U true JPH0312087U (en) | 1991-02-07 |
Family
ID=31605938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7007689U Pending JPH0312087U (en) | 1989-06-14 | 1989-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312087U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008157368A (en) * | 2006-12-25 | 2008-07-10 | Ashimori Ind Co Ltd | Hose repair method |
| JP2018179299A (en) * | 2017-04-20 | 2018-11-15 | ゲオルク フィッシャー ヴァーフィン アクチエンゲゼルシャフトＧｅｏｒｇ Ｆｉｓｃｈｅｒ Ｗａｖｉｎ ＡＧ | Geometric heating element for use in tapping saddles |
| JP2021188667A (en) * | 2020-05-28 | 2021-12-13 | 東京瓦斯株式会社 | Water intake device installation method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58500769A (en) * | 1981-05-15 | 1983-05-12 | インダストリアル・パイプ・システムズ・ピーティーワイ・リミテッド | Saddle type pipe fitting for flow passage |
| JPS6327599A (en) * | 1986-07-18 | 1988-02-05 | Hitachi Ltd | Lubricant |
-
1989
- 1989-06-14 JP JP7007689U patent/JPH0312087U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58500769A (en) * | 1981-05-15 | 1983-05-12 | インダストリアル・パイプ・システムズ・ピーティーワイ・リミテッド | Saddle type pipe fitting for flow passage |
| JPS6327599A (en) * | 1986-07-18 | 1988-02-05 | Hitachi Ltd | Lubricant |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008157368A (en) * | 2006-12-25 | 2008-07-10 | Ashimori Ind Co Ltd | Hose repair method |
| JP2018179299A (en) * | 2017-04-20 | 2018-11-15 | ゲオルク フィッシャー ヴァーフィン アクチエンゲゼルシャフトＧｅｏｒｇ Ｆｉｓｃｈｅｒ Ｗａｖｉｎ ＡＧ | Geometric heating element for use in tapping saddles |
| JP2021188667A (en) * | 2020-05-28 | 2021-12-13 | 東京瓦斯株式会社 | Water intake device installation method |