JPH0263865U

JPH0263865U -

Info

Publication number: JPH0263865U
Application number: JP14326988U
Authority: JP
Priority date: 1988-11-01
Filing date: 1988-11-01
Publication date: 1990-05-14

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す正面図、第２
図は同前側面図、第３図は巻取ホイールと吊ベル
トの巻状態を示す拡大図、第４図は巻取ホイール
の他の例を示す説明図、第５図は従来例の正面図
、第６図は該従来例の設備する上での制約を示す
グラフである。１は遮蔽パネル、１１は巻取シヤフト、１３は
モータ、１６は吊ベルト、１７は巻取胴、１８は
巻取ホイールを示す。 Figure 1 is a front view showing one embodiment of the present invention;
The figure is a front side view of the same, Figure 3 is an enlarged view showing the winding state of the winding wheel and hanging belt, Figure 4 is an explanatory diagram showing another example of the winding wheel, and Figure 5 is a front view of the conventional example. , and FIG. 6 is a graph showing restrictions on the installation of the conventional example. 1 is a shielding panel, 11 is a winding shaft, 13 is a motor, 16 is a hanging belt, 17 is a winding drum, and 18 is a winding wheel.

Claims

[Scope of utility model registration request]

A shielding panel is provided in the opening so that it can be opened and closed, a take-up shaft is rotatably provided above the opening parallel to the floor surface, the take-up shaft is rotated by a required means, and the take-up shaft is 1. An opening/closing device for a panel type shutter, characterized in that a plurality of take-up wheels are fixed, and the upper end of a flexible hanging member whose lower end is fixed to the shielding panel is fixed to the take-up wheel.