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:
Sep. 11, 1990
Filed:
Aug. 29, 1988
Applicant:
Inventors:
Kimimoto Hirose, Tamaho, JP;
Tsutomu Hiramoto, Tamaho, JP;
Assignee:
Konica Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ; B65D / ;
U.S. Cl.
CPC ...
206303 ; 206394 ; 206411 ; 206497 ;
Abstract
Disclosed is an apparatus for packaging a plurality of disk-shaped products, such as a roll of magnetic tape, wherein a magnetic tape is rolled up around a hub. In the apparatus, the disk-shaped products are piled up so that the hubs are aligned along the axial direction. The apparatus has a center core passing through the hubs, at least one pare of pressing plates being positioned at both ends of the piled disk-shaped products so that disk-shaped products are pressed in the axial direction between the pressing plates, and heat shrinkable sheet for fixing a positional relation between the center core and the pressing plates.