Title:
HOIST SAFETY BRAKE
Document Type and Number:
Japanese Patent JPS5253181
Kind Code:
A
Abstract:
PURPOSE:A hoist safety brake device, small in size, light in weight, with its safety and productivity enhanced, by means of steel plate cap of gear housing applied not to increase the depth and also the thickness of the cover of the gear housing.
Inventors:
NAKAI HIROSHI
Application Number:
JP12839575A
Publication Date:
April 28, 1977
Filing Date:
October 27, 1975
Export Citation:
Assignee:
HITACHI LTD
International Classes:
B66D5/04; F16D59/00; (IPC1-7): B66D5/04; F16D59/00
Domestic Patent References:
| JPS50124352A | 1975-09-30 |