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:
Apr. 24, 2001
Filed:
Jun. 03, 1999
Edward J. Caprario, Elizabeth, NJ (US);
CTC International Inc., West Caldwell, NJ (US);
Abstract
A web winding apparatus includes a frame support having a horizontal track arrangement; a first mandrel rotatably mounted at a first fixed position on the frame support above the track arrangement, for removably holding a core thereon; a second mandrel rotatably mounted at a second fixed position on the frame support above the track arrangement, for removably holding a core thereon; a motor drive for rotating the first and second mandrels; a carriage movable between first and second carriage positions along the track arrangement below the first and second fixed positions, respectively, for guiding a web onto the core on the first mandrel at the first carriage position and cutting the web thereat, and for guiding a web onto the core on the second mandrel at the second carriage position and cutting the web thereat, the carriage including a first support, first guide rollers mounted to the first support for riding along the linear track arrangement, second guide rollers mounted to the first support, a second support for riding between said second rollers in a vertical direction, and pressure rollers, web guide rollers and knives mounted to the second support for movement therewith; a drive mechanism associated with each of the first and second carriage positions for moving the second support toward the respective first and second mandrels; and a drive arrangement secured to the first support for moving the carriage between the first and second carriage positions.