Title:
COLLECTOR FRAME DEVICE FOR HOIST COLLECTOR
Document Type and Number:
Japanese Patent JPS51131051
Kind Code:
A
Abstract:
PURPOSE: To provide a collector frame device for a hoist formed with an aluminum silicone alloy containing a special metal structure which is capable of improving electric conductibility in consideration of workability, anticorrosive nature and minimization of weight in a collector frame for collctor device.
Inventors:
ASAHI YOSHIHIRO
SATOU AKIO
TAMAMURA TATEO
SATOU AKIO
TAMAMURA TATEO
Application Number:
JP5455575A
Publication Date:
November 15, 1976
Filing Date:
May 12, 1975
Export Citation:
Assignee:
HITACHI LTD
International Classes:
C22C21/02; B66C13/12; B66C13/44; B66D3/18; (IPC1-7): B66C13/12; B66D3/18