Title:
SCREW FASTENING MACHINE
Document Type and Number:
Japanese Patent JP2004090210
Kind Code:
A
Abstract:
To provide a screw fastening machine for surely fastening the tip of a screw in a hole of a metal joint and fastening a number of screws in a short period of time.
A screw fastening machine body 1 is fitted to a nose part 15 to move forward and backward, and the tip of a magazine part 5 for storing connecting screws 3 and feeding the connecting screws 3 by a feeder 14 pressed by a spring 13 is fitted to the nose part 15. In this arrangement, the tip of the head screw 2 of the connecting screws 3 is projected forward over the tip of the nose part 15.
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Inventors:
AKIBA YOSHITAKA
Application Number:
JP2002339425A
Publication Date:
March 25, 2004
Filing Date:
November 22, 2002
Export Citation:
Assignee:
HITACHI KOKI KK
International Classes:
B25B23/04; (IPC1-7): B25B23/04