The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 04, 2003
Filed:
Dec. 14, 2000
Applicant:
Inventor:
Koji Nishii, Nara-ken, JP;
Assignee:
Asuka Trading Co., Ltd., Nara-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 4/700 ;
U.S. Cl.
CPC ...
B65G 4/700 ;
Abstract
The present invention provides an apparatus provided with a turn driving device rotatable about an axis perpendicular to the plane of a pallet and also movable in the direction of the axis, a sliding device disposed on only the lower side of the pallet, and a push-up device having a first guide portion for causing the pallet normally separate from the sliding device to abut against the sliding device and further, guiding the direction of movement of the pallet, wherein during pallet exchange, the turn driving device turns the pallet on the sliding device and exchanges the pallet.