JPH01168784U - - Google Patents
Info
- Publication number
- JPH01168784U JPH01168784U JP6691888U JP6691888U JPH01168784U JP H01168784 U JPH01168784 U JP H01168784U JP 6691888 U JP6691888 U JP 6691888U JP 6691888 U JP6691888 U JP 6691888U JP H01168784 U JPH01168784 U JP H01168784U
- Authority
- JP
- Japan
- Prior art keywords
- power transmission
- transmission device
- wire body
- driving
- opening
- 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
- 230000005540 biological transmission Effects 0.000 claims 3
Description
第１図乃至第４図は本考案の一実施例を示し、
第１図は駆動ワイヤの側面図、第２図は駆動無端
体の斜視図、第３図は全体側面図、第４図は連結
金具部分の正断面図である。第５図は従来例を示
す正面図である。
１……駆動プーリ、４……従動プーリ、８，９
……開閉扉、１３……駆動無端体、１４……駆動
ベルト、１５……駆動ワイヤ、２１……主ワイヤ
体、２２……補助ワイヤ体、２３，２４……連結
部。
1 to 4 show an embodiment of the present invention,
FIG. 1 is a side view of the drive wire, FIG. 2 is a perspective view of the drive endless body, FIG. 3 is an overall side view, and FIG. 4 is a front sectional view of the connecting fitting portion. FIG. 5 is a front view showing a conventional example. 1... Drive pulley, 4... Driven pulley, 8, 9
...Opening/closing door, 13... Drive endless body, 14... Drive belt, 15... Drive wire, 21... Main wire body, 22... Auxiliary wire body, 23, 24... Connection portion.
Claims (1)
従動プーリ４に巻回される駆動ワイヤ１５とをル
ープ状に連結して、開閉扉８，９を開閉移動させ
るための駆動無端体１３が構成された自動扉の動
力伝達装置において、 前記駆動ワイヤ１５が、両端に連結部２３を有
する主ワイヤ体２１と、両端に連結部２３を有す
る補助ワイヤ体２２とで構成され、主ワイヤ体２
１と補助ワイヤ体２２とが各一方の連結部２３，
２４を介して取外し可能に連結されていることを
特徴とする自動扉の動力伝達装置。[Claims for Utility Model Registration] A drive belt 14 wound around a drive pulley 1;
A power transmission device for an automatic door in which a driving endless body 13 for opening and closing the opening/closing doors 8 and 9 is configured by connecting a driving wire 15 wound around a driven pulley 4 in a loop shape, the driving wire 15 is composed of a main wire body 21 having connecting portions 23 at both ends, and an auxiliary wire body 22 having connecting portions 23 at both ends, and the main wire body 2
1 and the auxiliary wire body 22 are connected to each other by one connecting portion 23,
1. A power transmission device for an automatic door, characterized in that the power transmission device is removably connected via 24.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6691888U JPH01168784U (en) | 1988-05-20 | 1988-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6691888U JPH01168784U (en) | 1988-05-20 | 1988-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01168784U true JPH01168784U (en) | 1989-11-28 |
Family
ID=31292305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6691888U Pending JPH01168784U (en) | 1988-05-20 | 1988-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01168784U (en) |
-
1988
- 1988-05-20 JP JP6691888U patent/JPH01168784U/ja active Pending