Tools – Wrench – screwdriver – or driver therefor – Machine
Patent
1995-10-06
1997-09-30
Meislin, D. S.
Tools
Wrench, screwdriver, or driver therefor
Machine
227136, B25B 2306
Patent
active
056716451
ABSTRACT:
A drive link is coupled to an end of a ratchet wheel, and the other end of the drive link is slidably arranged in a guide hole formed in a side wall of a nose holder. The nose holder has a control plate rotatably attached to the other end of the drive link. The control plate is urged by a spring so as to engage with the other end of the drive link with such a strength as to temporarily stop the movement of the drive link when the drive link is in the course of retreating together with the nose portion. The other end of the drive link is designed to engage with a front end of the guide hole while the nose portion is in the course of advancing from a retreat end. By causing the ratchet wheel to make a forward/backward rotation based on stoppage of the drive link while the nose portion is in the course of retreating and while the nose portion is in the course of advancing, a feed wheel is rotated intermittently in a coupled screw feed direction.
REFERENCES:
patent: 4428261 (1984-01-01), Takatsu et al.
patent: 5083483 (1992-01-01), Takagi
patent: 5339713 (1994-08-01), Hou
patent: 5402695 (1995-04-01), Hornung
General and Mechanical, pp. 1671-1672.
Ebisawa Osamu
Murayama Keishiro
Danganan Joni B.
Max Co. Ltd.
Meislin D. S.
LandOfFree
Screw supply device for coupled screw tightening machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Screw supply device for coupled screw tightening machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Screw supply device for coupled screw tightening machine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2249766