JPS6411497U - - Google Patents
Info
- Publication number
- JPS6411497U JPS6411497U JP10555287U JP10555287U JPS6411497U JP S6411497 U JPS6411497 U JP S6411497U JP 10555287 U JP10555287 U JP 10555287U JP 10555287 U JP10555287 U JP 10555287U JP S6411497 U JPS6411497 U JP S6411497U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- pipe
- spherical guide
- coil spring
- guide
- 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
- 239000002184 metal Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Examining Or Testing Airtightness (AREA)
- Cleaning In General (AREA)
Description
第１図ないし第５図は本考案の実施例を示し、
第１図は通線具の全体概念図、第２図はガイドの
正面図、第３図イ，ロは管曲り部での移動状態説
明図、第４図イ，ロはライニング仕上用物体の作
用説明図、第５図イ，ロはガイドとコイルスプリ
ング状ワイヤーの連結部説明図である。第６図イ
，ロは従来例の説明図である。第７図は実験状態
を示す平面図、第８図は従来例のライニング状態
説明図、第９図は本考案のライニング状態説明図
である。
１……球状ガイド、３……コイルスプリング状
ワイヤー、８……ワイヤー。
1 to 5 show embodiments of the present invention,
Figure 1 is an overall conceptual diagram of the wire threading tool, Figure 2 is a front view of the guide, Figure 3 A and B are explanatory diagrams of the movement state at the pipe bend, and Figure 4 A and B are illustrations of the lining finishing object. FIGS. 5A and 5B are explanatory views of the connecting portion between the guide and the coil spring wire. FIGS. 6A and 6B are explanatory diagrams of a conventional example. FIG. 7 is a plan view showing an experimental state, FIG. 8 is an explanatory diagram of the lining state of the conventional example, and FIG. 9 is an explanatory diagram of the lining state of the present invention. 1... Spherical guide, 3... Coil spring shaped wire, 8... Wire.
Claims (1)
のコイルスプリング状ワイヤー３の先端に、その
コイルスプリング状ワイヤー３と送り込み時に一
体回転する球状ガイド１を取付けた管用通線具に
おいて、前記球状ガイド１の先端側に突出する状
態で屈曲させた金属ワイヤー８の複数本を、夫々
の両端部が前記球状ガイド１に固定された状態で
、かつ、互に交差する状態で設けてある管用通線
具のガイド構造。 In a pipe wire threading tool in which a spherical guide 1 that rotates together with the coil spring wire 3 is attached to the tip of a coil spring wire 3 for feeding into and pulling out from a pipe in a rotating state, the spherical guide 1 is A pipe wire threading tool is provided in which a plurality of metal wires 8 are bent so as to protrude toward the distal end side, and both ends of each metal wire 8 are fixed to the spherical guide 1 and intersect with each other. Guide structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10555287U JPH0346313Y2 (en) | 1987-07-09 | 1987-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10555287U JPH0346313Y2 (en) | 1987-07-09 | 1987-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6411497U true JPS6411497U (en) | 1989-01-20 |
| JPH0346313Y2 JPH0346313Y2 (en) | 1991-09-30 |
Family
ID=31338268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10555287U Expired JPH0346313Y2 (en) | 1987-07-09 | 1987-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346313Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0357582U (en) * | 1989-10-11 | 1991-06-03 | ||
| JP2015151121A (en) * | 2014-02-19 | 2015-08-24 | 学校法人 中央大学 | Tubular movable body |
-
1987
- 1987-07-09 JP JP10555287U patent/JPH0346313Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0357582U (en) * | 1989-10-11 | 1991-06-03 | ||
| JP2015151121A (en) * | 2014-02-19 | 2015-08-24 | 学校法人 中央大学 | Tubular movable body |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346313Y2 (en) | 1991-09-30 |
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