JPH034880U - - Google Patents
Info
- Publication number
- JPH034880U JPH034880U JP6502189U JP6502189U JPH034880U JP H034880 U JPH034880 U JP H034880U JP 6502189 U JP6502189 U JP 6502189U JP 6502189 U JP6502189 U JP 6502189U JP H034880 U JPH034880 U JP H034880U
- Authority
- JP
- Japan
- Prior art keywords
- sliding door
- elastic biasing
- rail
- closing device
- opening direction
- 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
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Description
第１図は本考案の一実施例に係る引戸の閉成装
置の構造を示すものであつて、同図ａは正面図、
同図ｂは同図ａにおける要部側断面図、同図ｃは
同図ａにおけるＡ矢視部拡大図、同図ｄは同図ａ
におけるＢ矢視部拡大図、第２図は上記閉成装置
を構成するアクチユエータの構造図である。
符号の説明、１……レール、２……ローラ、３
……引戸、４……ハンガー、５……ブラケツト、
６……従動プーリ、７……駆動スプロケツト（駆
動プーリ）、８……アクチユエータ、９……ワイ
ヤ（条部材）、１０……チエーン（条部材）、１
１ａ……貫通孔、１１ｂ，１１ｃ……取付板、１
２……コイルスプリング、１２ａ……フツク、１
３……連結部材、１３ｃ……貫通孔（第１の連結
部）、１３ｂ……貫通孔（第２の連結部）、１５
……コイルスプリング（弾性付勢手段）。
Fig. 1 shows the structure of a sliding door closing device according to an embodiment of the present invention, in which Fig. 1a is a front view;
Figure b is a side cross-sectional view of the main part in figure a, figure c is an enlarged view of the part viewed from arrow A in figure a, figure d is figure a.
FIG. 2 is an enlarged view of a portion viewed from arrow B in FIG. Explanation of symbols, 1...Rail, 2...Roller, 3
...sliding door, 4...hanger, 5...bracket,
6... Driven pulley, 7... Drive sprocket (drive pulley), 8... Actuator, 9... Wire (strip member), 10... Chain (strip member), 1
1a...Through hole, 11b, 11c...Mounting plate, 1
2...Coil spring, 12a...Hook, 1
3... Connection member, 13c... Through hole (first connection part), 13b... Through hole (second connection part), 15
...Coil spring (elastic biasing means).
Claims (1)
リと従動プーリとの間に無端状に掛け渡たされた
条部材に連結部材を介して連結し、上記駆動プー
リを具備した速度制御用のアクチユエータ内の弾
性付勢手段を上記引戸の開方向への移動に伴つて
弾性的に変形させて弾性付勢力を蓄積し、この弾
性付勢力により開状態にある上記引戸を開方向へ
移動させるようにした引戸の閉成装置において、
上記駆動プーリを具備したアクチユエータ及び従
動プーリを、上記レール上に設けたことを特徴と
する引戸の閉成装置。 A speed control actuator that connects a sliding door running along a rail to a strip member extending endlessly between a pair of drive pulleys and a driven pulley via a connecting member, and is equipped with the drive pulley. As the sliding door moves in the opening direction, the elastic biasing means therein is elastically deformed to accumulate an elastic biasing force, and this elastic biasing force causes the sliding door in the open state to move in the opening direction. In the sliding door closing device,
A sliding door closing device characterized in that an actuator including the driving pulley and a driven pulley are provided on the rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6502189U JPH034880U (en) | 1989-06-02 | 1989-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6502189U JPH034880U (en) | 1989-06-02 | 1989-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH034880U true JPH034880U (en) | 1991-01-18 |
Family
ID=31596479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6502189U Pending JPH034880U (en) | 1989-06-02 | 1989-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5382529A (en) * | 1976-12-27 | 1978-07-21 | Lihit Industrial | Method of producing binding member |
-
1989
- 1989-06-02 JP JP6502189U patent/JPH034880U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5382529A (en) * | 1976-12-27 | 1978-07-21 | Lihit Industrial | Method of producing binding member |
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