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:
Nov. 10, 2020
Filed:
Oct. 14, 2016
Applicant:
Bobst Mex SA, Mex, CH;
Inventor:
Philippe Clement, Panthalaz, CH;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 26/02 (2006.01);
U.S. Cl.
CPC ...
B65H 26/02 (2013.01); B65H 26/025 (2013.01); B65H 2301/4491 (2013.01);
Abstract
A method for protecting a unit for converting a web substrate to limit a jam of the substrate inside the unit, the unit converting the substrate when the unit is stopped, in a packaging production machine: the steps of: detecting at the outlet of the unit that the converted web does not come out; stopping a motor of an infeed arrangement to prevent the substrate from entering the unit; stopping a motor of a feathering drive; and simultaneously stopping the machine, and guiding the substrate to an accumulation storage.