Stacker for plate members, method for stacking plate...

Details Stacker for plate members, method for stacking plate... Stacker for plate members, method for stacking plate...

2006-01-10

2006-01-10

Crawford, Gene O. (Department: 3651)

Material or article handling

Apparatus for moving intersupporting articles into, within,...

Stack forming apparatus

C414S794600, C414S797700, C414S795100

Reexamination Certificate

active

06984098

ABSTRACT:
A stacker (10) for plate members includes a platform (15) on which plate members (20) are to be stacked and at least one pair of guides (11, 13) disposed at both sides of the platform (15) relative to a transferring direction of the plate members. Each of the guides (11, 13) has a ridge (12a,14a) spirally formed on a rotational axial portion (12, 14) and a groove (12b,14b) formed along the ridge (12a,14a). The aforementioned at least one pair of guides (11, 13) are rotated with opposite edges of the plate member (20) engaged with the grooves (12b,14b) of the guides (11, 13), to thereby move the plate member (20) toward the platform (15).

REFERENCES:
patent: 3135175 (1964-06-01), Dexter
patent: 4943207 (1990-07-01), Provan et al.
patent: 4955794 (1990-09-01), Fluck
patent: 5064093 (1991-11-01), Davis et al.
patent: 6443689 (2002-09-01), Reggiani
patent: 1 209 573 (1966-01-01), None
patent: 132361/1986 (1986-08-01), None
patent: 86331/1987 (1987-06-01), None
patent: 64-34851 (1989-02-01), None
patent: 2-134216 (1990-05-01), None
patent: 7-81822 (1995-03-01), None
patent: 8-34521 (1996-02-01), None
patent: 2000-085955 (2000-03-01), None
patent: 2000-313524 (2000-11-01), None
Zhiguo Fang, et al., “Machine Material Testing”, New Science and Technology Publishers Feb. 23, 1985 w/English Translation.

Affiliated with

Also associated with

Rating

Stacker for plate members, method for stacking plate... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stacker for plate members, method for stacking plate..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stacker for plate members, method for stacking plate... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3583626