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:
May. 15, 2001
Filed:
Mar. 17, 1999
Applicant:
Inventors:
Yasuyuki Baba, Mihara, JP;
Kunio Niuchi, Mihara, JP;
Assignee:
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26D 7/08 ;
U.S. Cl.
CPC ...
B26D 7/08 ;
Abstract
A rotary die cutter in accordance with the present invention has frames,for rotatably supporting a die cut cylinder,and an anvil cylinder,via a bearing,and is configured so that oil is circulated in the die cut cylinder,and/or the anvil cylinder,Also, another rotary die cutter in accordance with the present invention has frames,for rotatably supporting a die cut cylinder,and an anvil cylinder,via a bearing,and is configured so that a cooled lubricating oil,is supplied to the bearing