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:
Jun. 04, 2002
Filed:
May. 09, 2000
Edouard Borel, Dommartin, CH;
Bobst SA, , CH;
Abstract
The cutting cylinder of a rotary cutting machine has at least one radial needle for retaining waste projecting radially from its surface. A waste ejector has a rectilinear part parallel to the generatrix of the said cylinder and traversed by at least one slot coinciding with the trajectory of said radial needle for the passage thereof. A support has a first part secured to the frame of the rotary cutting machine, a second part secured to said ejector and connected to the first part by a guide defining a transverse trajectory relative to the edge of said ejector and intersecting said cylinder. An adjustment device moves the said second part along the transverse trajectory and an elastic connection exerts a prestressing of the second part on the adjustment device.