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:
Mar. 29, 1988
Filed:
Jun. 08, 1987
Jean-Claude Hautemont, Gif sur Yvette, FR;
Erca Holding, Les Ulis, FR;
Abstract
The device for pre-forming and transfer of a banderole in a container thermoforming installation comprising a molding unit equipped with forming chambers and movable between a high thermoforming position and a low container-stripping position, is characterized in that the introduction unit for introducing the banderole into the forming and cutting chambers is fast, via a support plate, with a banderole pre-winding unit, of which the chambers are aligned axially under the forming chambers. The supporting table of the pre-winding unit is movable synchronously with the supporting table of the unit for longitudinally cutting the master-band into individual bands from which said banderoles are cut. A tension roller is applied against the unrolled portion of the master-band in order to compensate the length variations thereof due to the vertical displacements of the pre-winding units.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile