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:
Dec. 06, 1994
Filed:
Mar. 22, 1993
Applicant:
Inventor:
Elio Cavagna, Melegnano, IT;
Assignee:
Elio Cavagna S.r.l., Melegnano, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26D / ; B26D / ; B26D / ;
U.S. Cl.
CPC ...
83478 ; 83497 ; 83500 ; 835082 ; 8369951 ;
Abstract
Cutter for material in strip form preferably of paper having a hollow supporting body (20), a blade holder head (12), a shaft (18) equipped with a piston (24) running in the cavity (21) of the supporting body and connected to the blade holder head (12) by an elastically deformable arm (16), a system for controlled rotation of the blade holder head, a system for mounting the blade holder head (12) on the shaft (18) and a case (60) for covering and protection of the blade (14) in the operational phase or the rest phase and fixed to the stem of a piston (62) sliding in a chamber (64) in the bottom of the blade holder head (12).