Title:
VACUUM CYLINDER
Document Type and Number:
Japanese Patent JPS51118258
Kind Code:
A
Abstract:
PURPOSE: To provide a vacuum cylinder which uses vacuum as a power source so as to accomplish automatically the whole operations of lowering a sucking portion, sucking and lifting a cargo, and which can lower the cargo by the opening control of a valve while sucking the cargo.
Inventors:
UENO TADAO
Application Number:
JP4252375A
Publication Date:
October 18, 1976
Filing Date:
April 07, 1975
Export Citation:
Assignee:
UENO TADAO
International Classes:
B65H3/08; B25J15/06; B65G47/91; B66C1/00; B66C1/02; F04B37/16; F16B47/00; (IPC1-7): B65G47/91; F04B37/16; F16B47/00