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:
Sep. 05, 2023
Filed:
Jun. 25, 2018
Glaston Germany Gmbh, Neuhausen-Hamberg, DE;
Peter Schuler, Tiefenbronn, DE;
Glaston Germany GmbH, Neuhausen-Hamberg, DE;
Abstract
A method for forming a closed frame-shaped spacer for an insulating glass pane by applying a paste-like and subsequently hardening strand has at a beginning of the strand a ramp in which the thickness of the strand increases from zero to a nominal thickness. An end of the strand's thickness is complementary to the rising ramp on the same path, overlapping the ramp, decreasing from the target thickness to zero, the surface of the ramp forming an interface between the beginning and the end of the strand. The beginning and end of the strand are pressurized on either side by placing it between a first jaw and a second jaw. The exerting surface of the first jaw has a property enabling the material of the strand which comes into contact with the surface of the first jaw to be removed therefrom by lifting the first jaw from the strand.