JPH03104012U - - Google Patents
Info
- Publication number
- JPH03104012U JPH03104012U JP1222190U JP1222190U JPH03104012U JP H03104012 U JPH03104012 U JP H03104012U JP 1222190 U JP1222190 U JP 1222190U JP 1222190 U JP1222190 U JP 1222190U JP H03104012 U JPH03104012 U JP H03104012U
- Authority
- JP
- Japan
- Prior art keywords
- mouthpiece
- cylinder body
- mouth cylinder
- expanding
- serves
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
Description
第１図は本考案の一実施例を示す正面図と一部
断面側面図、第２図は使用状態を示す断面図、第
３図は使用状態の全体説明図、第４図は電線・ケ
ーブルの挿通手順を示す簡略断面図である。第５
図は従来例の要部拡大断面図である。
１……口筒体、２……誘導風船、３……線条体
連結部材、６……配管。
Fig. 1 is a front view and partially sectional side view showing an embodiment of the present invention, Fig. 2 is a sectional view showing the usage state, Fig. 3 is an overall explanatory diagram of the usage state, and Fig. 4 is an electric wire/cable. FIG. 3 is a simplified cross-sectional view showing the insertion procedure. Fifth
The figure is an enlarged sectional view of the main part of a conventional example. DESCRIPTION OF SYMBOLS 1... Mouth cylinder body, 2... Guiding balloon, 3... Stray body connection member, 6... Piping.
Claims (1)
１と、 該口筒体１に固着され、その対応部が常に開口
しており、且つ、膨張状態の横断面積が、口筒体
１の横断面積よりも十分に大きく、膨縮自在であ
ると共に風圧を受けて配管６内を摺動する誘導風
船２と、 上記口筒体１に付設された線条体連結部材３と
、から構成されたことを特徴とする通線先端具。[Claims for Utility Model Registration] A short cylindrical mouthpiece 1 that serves as an inlet for blown air, and a mouthpiece 1 that is fixed to the mouthpiece 1 and whose corresponding part is always open and in an inflated state. A guiding balloon 2 having a cross-sectional area sufficiently larger than that of the mouth cylinder body 1 and capable of expanding and contracting freely and sliding inside the pipe 6 under wind pressure; and a filament attached to the mouth cylinder body 1. A wire passing tip tool comprising: a body connecting member 3;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1222190U JPH03104012U (en) | 1990-02-08 | 1990-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1222190U JPH03104012U (en) | 1990-02-08 | 1990-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03104012U true JPH03104012U (en) | 1991-10-29 |
Family
ID=31515709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1222190U Pending JPH03104012U (en) | 1990-02-08 | 1990-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03104012U (en) |
-
1990
- 1990-02-08 JP JP1222190U patent/JPH03104012U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0413155U (en) | ||
| JPH03104012U (en) | ||
| JPH0460245U (en) | ||
| JPH0374115U (en) | ||
| JPH01161704U (en) | ||
| JPS59193401U (en) | Replacement cap with air and water nozzles | |
| JPH0170814U (en) | ||
| JPH02150491U (en) | ||
| JPH0435446U (en) | ||
| JPH0391312U (en) | ||
| JPS6371050U (en) | ||
| JPS6353502U (en) | ||
| JPS61140754U (en) | ||
| JPS5851719U (en) | Connection device for pneumatic pine surge equipment | |
| JPH0388550U (en) | ||
| JPS62170001U (en) | ||
| JPH01152602U (en) | ||
| JPS6282003U (en) | ||
| JPH0356405U (en) | ||
| JPS606504U (en) | Balloon catheter for ultrasound diagnosis | |
| JPH01152605U (en) | ||
| JPS6239797U (en) | ||
| JPS62131197U (en) | ||
| JPH0444588U (en) | ||
| JPS6063462U (en) | flexible nozzle |