A device for applying an adhesive-backed elongated seal (e.g., a weatherstrip seal) to a surface of a substrate. The device comprises a release liner removal tool having a stripper portion. The stripper portion comprises a spacer and a release liner guide surface. The spacer has a leading edge, an angled trailing edge, a central axis and a thickness profile that separates the adhesive on the back of the seal from the substrate surface while allowing the body of the seal to contact the substrate surface, when the stripper portion is positioned between the seal and the surface. The angled trailing edge has a transverse radius of curvature allowing the release liner to be removed from the adhesive, bent-backwards-over the trailing edge, and pulled-off along a portion of the guide surface, while the seal is adhered along its length to the surface.
Method and device for applying adhesive-backed weatherstrip
2017-08-08
Patent
Elektronische Ressource
Englisch
IPC: | E06B Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore , FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES / B23P Sonstige Metallbearbeitung , OTHER WORKING OF METAL / B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge / B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES , Handhaben von dünnem oder fadenförmigem Gut, z.B. Folien, Bahnen, Kabeln |
METHOD AND DEVICE FOR APPLYING ADHESIVE-BACKED WEATHERSTRIP
Europäisches Patentamt | 2015
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