Title:
AUTOMATIC STOP DEVICE FOR MOTOR
Document Type and Number:
Japanese Patent JPS62285863
Kind Code:
A
Abstract:
Device for automatically stopping an electric motor winding and unwinding a windable element. It comprises two switches 6, 7 each actuated by a movable stop 2, 3 kinematically linked with the windable element. A movable index 8 associated with one of the stops makes it possible to record the displacement of the movable stops between the automatic stop positions desired. A second movable index associated with the other stop makes it possible to transfer the distance recorded by the first index 8 and thus to determine the initial position of the second stop 3 so that the latter actuates the second switch 7 at the desired instant. This device makes it possible to adjust rapidly the automatic stop positions of the windable element in the case where the device is inaccessible when the windable element is wound.
Inventors:
JIYORUJIYU SHIYANERU
Application Number:
JP12956587A
Publication Date:
December 11, 1987
Filing Date:
May 26, 1987
Export Citation:
Assignee:
SOMFY
International Classes:
B65H26/06; E06B9/88; H01H19/18; E06B9/80; (IPC1-7): B65H26/06
Domestic Patent References:
| JPS5370461A | 1978-06-22 | |||
| JPS606052U | 1985-01-17 |
Attorney, Agent or Firm:
Murao Mikio
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