Sheet feeder

Details Sheet feeder Sheet feeder

2007-04-24

2007-04-24

Bollinger, David H. (Department: 3653)

Sheet feeding or delivering

Feeding

By means to convey sheet

C271S314000, C384S627000, C384S192000, C384S091000

Reexamination Certificate

active

10840379

ABSTRACT:
In the sheet feeder, a first intermediate gear support shaft is inserted into a bearing of a first intermediate gear, and contains a bearing engaging part including a sectional shape having a substantial D-shaped cut having a flat part and a circular part. The bearing engaging part having a substantial D-shaped cut of the first intermediate gear support shaft contains two support parts and located on the boundary line between the flat part and the circular part. The support parts are arranged so as to support the circular bearing of the first intermediate gear at two positions sloping by a predetermined angle right and left for the line of a force which passes the center of the first intermediate gear and is applied to the first intermediate gear from the rotation. The support parts have a chamfered or rounded shape.

REFERENCES:
patent: 2871781 (1959-02-01), Schrempp
patent: 3552742 (1971-01-01), Rooklyn
patent: 6581930 (2003-06-01), Kim
patent: 6786663 (2004-09-01), Kawaguchi
patent: 6890114 (2005-05-01), Kawaguchi
patent: 61-197349 (1986-09-01), None
patent: 04-206044 (1992-07-01), None
patent: 06-064981 (1994-03-01), None
patent: 10-006580 (1998-01-01), None
patent: 10-139235 (1998-05-01), None
Japanese Office Action dated Sep. 8, 2005.

Affiliated with

Also associated with

Rating

Sheet feeder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sheet feeder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sheet feeder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3730059