Article transfer methods

Material or article handling – Process – Of emptying portable receptacle

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

414405, 414761, 414421, 414719, B65G 6504

Patent

active

059931485

ABSTRACT:
Apparatuses and methods are disclosed for transferring ordered articles between carriers. Generally, an empty partitioned carrier is aligned in a generally opposing relationship with partitions in a carrier containing at least one article to be transferred to the empty carriers. The carriers are aligned to perform the transfer of the articles, while maintaining the relative order, or arrangement, of the articles in the carrier. The aligned carriers are then rotated through a gravitational field to exert a sufficient force to transfer the articles between the carriers. An apparatus of the present invention for transferring articles preferably includes a fulcrum and a lever arm having a transfer end. The lever arm is attached to the fulcrum to allow the lever arm to be rotated about the fulcrum. The transfer end includes a clamp having first and second adjacent carrier retaining portions configured to retain two carriers in an opposing relationship to allow for the transfer of articles between the carriers.

REFERENCES:
patent: 3949891 (1976-04-01), Butler et al.
patent: 4431361 (1984-02-01), Bayne
patent: 4728246 (1988-03-01), Mello
patent: 4743156 (1988-05-01), Raffay et al.
patent: 4770590 (1988-09-01), Hugues et al.
patent: 4778332 (1988-10-01), Byers et al.
patent: 4830564 (1989-05-01), Walker et al.
patent: 4850381 (1989-07-01), Moe et al.
patent: 4973217 (1990-11-01), Engelbrecht
patent: 5085557 (1992-02-01), Koltookian
patent: 5168886 (1992-12-01), Thompson et al.
patent: 5169192 (1992-12-01), Allison et al.
patent: 5177514 (1993-01-01), Ushijima et al.
patent: 5193969 (1993-03-01), Rush et al.
patent: 5217273 (1993-06-01), Hendricsen et al.
patent: 5226758 (1993-07-01), Tanaka et al.
patent: 5253663 (1993-10-01), Tanaka et al.
patent: 5299901 (1994-04-01), Takayama
patent: 5360309 (1994-11-01), Ishiguro
patent: 5409348 (1995-04-01), Suzuki
patent: 5498294 (1996-03-01), Matsushita et al.
patent: 5507614 (1996-04-01), Leonov et al.
H-Square Corporation, Horizontal Wafer Transfer Machines, Catalog pp. 8-1 to 8-4.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Article transfer methods does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-1664352

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.