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. 21, 1993
Filed:
Aug. 28, 1992
Applicant:
Inventors:
Taichi Imai, Wakayama, JP;
Kenji Ikoma, Wakayama, JP;
Assignee:
Shima Seiki Mfg., Ltd., Wakayama, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F01M / ; F01M / ; F01M / ;
U.S. Cl.
CPC ...
184-65 ; 184-614 ; 184 29 ; 184 42 ; 184 391 ; 301233 ; 83169 ;
Abstract
An automatic lubricating device for a cutting head of a cutting machine. The lubricating device is assembled within the cutting head and includes a pressure cylinder for forcing lubricating oil through a passage to a sump from which the lubricating oil is forced through a jet onto the cutter device mechanism. The lubricating device can be operated just prior to cutting or just after a cutting procedure with the cutting blade in an up or a down position.