Title:
OVERWINDING WARNING DEVICE FOR CRANE
Document Type and Number:
Japanese Patent JPH0632591
Kind Code:
A
Abstract:
PURPOSE: To prevent generation of slackness of the cable for overwinding of an overwinding warning device and prevent injury of the cable.
CONSTITUTION: In the overwinding warning device of a crane in which a weight 13 for overwinding is suspended by means of a cable 12 for overwinding from the working link 11A of an overwinding detector fitted to the extreme end part of a boom 1, a winding device 2 which always energizes the cable 12 for overwinding on the winding side, is provided on the working link 11A of the overwinding detector 11.
Inventors:
IKENOUE YOSHITOSHI
SUZUKI TOSHIHIKO
SUZUKI TOSHIHIKO
Application Number:
JP19105192A
Publication Date:
February 08, 1994
Filing Date:
July 17, 1992
Export Citation:
Assignee:
FURUKAWA CO LTD
International Classes:
B66D1/54; (IPC1-7): B66D1/54
Domestic Patent References:
| JPH0338234U | 1991-04-12 |
Attorney, Agent or Firm:
Tetsuya Mori (2 others)