Apparatus for adjusting gripper-base height of sheet-fed...

Details Apparatus for adjusting gripper-base height of sheet-fed... Apparatus for adjusting gripper-base height of sheet-fed...

2007-12-03

2010-12-14

Yan, Ren (Department: 2854)

Printing

Work supporting members

Grippers

C101S246000

Reexamination Certificate

active

07849795

ABSTRACT:
The present invention aims at full-automatic adjustment apparatus for gripper-base height in regularly engaging condition without clutch means.Apparatus according to the invention comprises operation shaft28which is co-centered with cylinder axis16and is movable in the axial direction of cylinder; the shaft being equipped with rack portion32at optional position in the axial direction of cylinder and rotation engagement portion36at the extruded end from cylinder axis; adjustment shaft54which is rotary provided at the optional position in the axial direction of cylinder to the radial direction and is rotated upon receiving the force from the rack portion32; the shaft54being connected by way of rotation displacement means58to gripper-base22which is adjustably provided in the radial direction; and drive means44which is connected to said rotation engagement portion36and moves said operation shaft28in the axial direction of cylinder.

REFERENCES:
patent: 2865289 (1958-12-01), Fowlie et al.
patent: 4667952 (1987-05-01), Jeschke et al.
patent: 5063843 (1991-11-01), Becker
patent: 5826510 (1998-10-01), Haupenthal
patent: 6186499 (2001-02-01), Gross
patent: 6283467 (2001-09-01), Iida
patent: 8-29586 (1996-03-01), None
patent: 2779136 (1998-05-01), None

Affiliated with

Also associated with

Rating

Apparatus for adjusting gripper-base height of sheet-fed... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for adjusting gripper-base height of sheet-fed..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for adjusting gripper-base height of sheet-fed... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4192628