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:
Jan. 31, 2017
Filed:
Jun. 20, 2012
Carsten Elsasser, Pulheim, DE;
Jochen Hild, Bonn, DE;
Markus Hutzen, Sankt Augustin, DE;
Kautex Textron GmbH & Co. KG, Bonn, DE;
Abstract
The invention relates to a method for producing plastics containers () from thermoplastics with inserts () which, by exploiting the heat of plasticization, are connected during shaping of the plastics container () by a material bond and/or interlocking connection to the container wall (), wherein the method provides the use of at least one opening () on the insert (), which opening forms a melt duct or melt inlet and/or melt passage for plasticized or plastic material of the container wall (), wherein the method is distinguished in that the opening () is monitored as a reference opening () by optical and/or sensory means during the production of the connection, wherein the degree of penetration of the opening () with thermoplastic from the container wall () is used as a measure of the quality of the connection.