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. 24, 1977
Filed:
Aug. 18, 1975
Applicant:
Inventor:
Joseph Molitorisz, Bellevue, WA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B30B / ; B26D / ;
U.S. Cl.
CPC ...
100 89 ; 100 95 ; 100D / ; 83314 ;
Abstract
A rotary compacting machine using rolling-compressing techniques in which loose fibrous material is rolled into a dense continuous cylindrical core in a compression channel. At the discharge end of the compression channel the continuous core is cut to the desired length individual rolls. The improved cutting mechanism, subject to this invention is self-actuating, and it is capable to maintain the desired cut-length of the individual rolls without any supplementary metering or sensing elements. It overcomes the mechanical difficulties which were inherent in the cutting systems of prior art machines.