JPS61163895U - - Google Patents
Info
- Publication number
- JPS61163895U JPS61163895U JP4653285U JP4653285U JPS61163895U JP S61163895 U JPS61163895 U JP S61163895U JP 4653285 U JP4653285 U JP 4653285U JP 4653285 U JP4653285 U JP 4653285U JP S61163895 U JPS61163895 U JP S61163895U
- Authority
- JP
- Japan
- Prior art keywords
- winding drum
- lower limit
- screw
- rotation
- shaft
- 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
- 238000004804 winding Methods 0.000 claims description 4
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
図面は本考案に係るシヤツター用上限下限停止
装置の一実施例を示したもので、第１図は一部を
切欠いた正面図、第２図は第１図―線の断面
図、第３図は駆動手段の別の実施例の斜視図であ
る。
図中、１は巻取ドラム、２はブラケツト、２ａ
はホルダー、３は軸、３ａはねじ部、４はベアリ
ング、５，５ａはストツパー部材、６はセツトバ
ー、７はシヤフト、７ａは突条、８は凹溝である
。
The drawings show an embodiment of the upper and lower limit stop device for a shutter according to the present invention, in which Fig. 1 is a partially cutaway front view, Fig. 2 is a cross-sectional view along the line of Fig. 1, and Fig. 3 is a partially cutaway front view. 2 is a perspective view of another embodiment of the drive means; FIG. In the figure, 1 is the winding drum, 2 is the bracket, 2a
3 is a holder, 3 is a shaft, 3a is a threaded portion, 4 is a bearing, 5, 5a are stopper members, 6 is a set bar, 7 is a shaft, 7a is a protrusion, and 8 is a groove.
Claims (1)
支持する巻取ドラムに駆動手段の誘導部材をセツ
トし、前記軸にはねじを螺設すると共に、このね
じ部には、シヤツター上下限位置を設定する一対
のストツパー部材を調整可能に螺合し、各ストツ
パー部材には外周に前記誘導部材の嵌めた軸方向
の凹溝を複数設けて巻取ドラムの回転を前記スト
ツパー部材に伝えるようにし、ストツパー部材が
ねじ端部の停止位置に移動したとき巻取ドラムの
回転を停めるようにしたシヤツター用上限下限停
止装置。 A guiding member of the driving means is set on a winding drum supported by a shaft set in a holder provided on a bracket, and a screw is threaded onto the shaft, and a pair of screws are provided on the threaded portion to set the upper and lower limit positions of the shutter. stopper members are screwed together in an adjustable manner, each stopper member is provided with a plurality of grooves in the axial direction in which the guide member is fitted, and the rotation of the winding drum is transmitted to the stopper member. An upper and lower limit stop device for shutters that stops the rotation of the winding drum when it moves to the stop position at the end of the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4653285U JPS61163895U (en) | 1985-03-29 | 1985-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4653285U JPS61163895U (en) | 1985-03-29 | 1985-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61163895U true JPS61163895U (en) | 1986-10-11 |
Family
ID=30561015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4653285U Pending JPS61163895U (en) | 1985-03-29 | 1985-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61163895U (en) |
-
1985
- 1985-03-29 JP JP4653285U patent/JPS61163895U/ja active Pending