Title:
WINDING DEVICE OF SCREEN
Document Type and Number:
Japanese Patent JP3414864
Kind Code:
B2
Abstract:
PURPOSE: To facilitate the adjustment of fitting angle of a drawing mechanism, and prevent a driving motor from leaking the running sound.
CONSTITUTION: In a winding device of a screen provided with a blind 4, a winding mechanism of which driving motor is built-in in true inside of a winding pipe, and a drawing mechanism 10 pulling out the blind 4 by stretching an arm 10b, a twisting coil spring 43 is provided to push the front end of the arm in the drawing mechanism toward the nearly crossing direction against the screen at right angles. A cylindrical part is formed at the base end of blind 4 and the winding pipe is inserted in the inside and further a pressing pipe with a C-shaped section is fitted to the outer periphery of the winding pipe from the upper side of the cylindrical part and the cylindrical part to hold the cylindrical part between the pressing pipe and the winding pipe. And the leading end side of screen is drawn out of the slit of the pressing pipe.
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Inventors:
Toru Matsumoto
Sadayuki Maki
Sadayuki Maki
Application Number:
JP26248294A
Publication Date:
June 09, 2003
Filing Date:
October 26, 1994
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
E06B9/40; B60J1/20; B60J3/00; E06B9/44; E06B9/56; E06B9/58; E06B9/66; E06B9/72; (IPC1-7): E06B9/56; B60J3/00; E06B9/40
Domestic Patent References:
| JP62244995A |
Other References:
【文献】米国特許3363666(US,A)
Attorney, Agent or Firm:
Hiroaki Tazawa (2 outside)
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