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1. WO2020192961 - CUTTING BAND FOR CUTTING FILMS

Publication Number WO/2020/192961
Publication Date 01.10.2020
International Application No. PCT/EP2020/000076
International Filing Date 27.03.2020
IPC
C09J 7/29 2018.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
7Adhesives in the form of films or foils
20characterised by their carriers
29Laminated material
C09J 7/20 2018.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
7Adhesives in the form of films or foils
20characterised by their carriers
CPC
C09J 7/20
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
7Adhesives in the form of films or foils
20characterised by their carriers
C09J 7/29
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
7Adhesives in the form of films or foils
20characterised by their carriers
29Laminated material
Applicants
  • LUFTHANSA TECHNIK AG [DE]/[DE]
Inventors
  • OESER, Oliver
  • TROTTNOW, Dirk
  • FLANSCHGER, Andreas
Agents
  • GLAWE DELFS MOLL PARTNERSCHAFT MBB VON PATENT- UND RECHTSANWÄLTEN
Priority Data
10 2019 108 030.428.03.2019DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) SCHNEIDEBAND ZUM SCHNEIDEN VON FOLIEN
(EN) CUTTING BAND FOR CUTTING FILMS
(FR) RUBAN DE COUPE DE FEUILLES MÉTALLIQUES
Abstract
(DE)
Die Erfindung betrifft ein Schneideband (1) zur Anordnung auf einer Oberfläche (20) und zum Schneiden einer das Schneideband (1) überdeckende und mit der Oberfläche (2) stoffschlüssig verbundenen Folie (30) umfassend einen auf seiner Unterseite (4) mit Klebstoff (5) versehenden Trägerstreifen (2), wobei unterhalb der Oberseite (3) des Trägerstreifens (2) ein am Trägerstreifen (2) befestigter Schneidefaden (10) zum Durchtrennen des Trägerstreifens (2) und einer den Trägerstreifen (2) überdeckenden Folie (30) durch Ziehen des Schneidefadens (10) in eine Richtung (90) mit einer Richtungskomponente senkrecht zur Oberseite (3) des Trägerstreifens (2) vorgesehen ist. Der Querschnitt des Schneidefadens (10) ist dabei so ausgestaltet, dass an der der Oberseite (3) des Trägerstreifens (2) zugewandten Seite des Schneidefadens (10) wenigstens eine Schneide (11) ausgebildet ist. Außerdem betrifft die Erfindung die Verwendung des erfindungsgemäßen Schneidebandes (1).
(EN)
The invention relates to a cutting band (1) for arranging on a surface (20) and for cutting a film (30) which covers the cutting band (1) and which is cohesively connected to the surface (2), comprising a carrier strip (2) which, on the bottom side (4) thereof, is provided with adhesive (5), wherein, below the top side (3) of the carrier strip (2), there is provided a cutting filament (10) which is fastened to the carrier strip (2) and which serves for severing the carrier strip (2), and a film (30) covering the carrier strip (2), by virtue of the cutting filament (10) being pulled in a direction (90) with a direction component perpendicular to the top side (3) of the carrier strip (2). The cross section of the cutting filament (10) is in this case configured such that at least one cutting edge (11) is formed at that side of the cutting filament (10) which faces toward the top side (3) of the carrier strip (2). The invention furthermore relates to the use of the cutting band (1) according to the invention.
(FR)
L'invention concerne un ruban de coupe (1) destiné à être disposé sur une surface (20) et à couper une feuille métallique (30) qui recouvre le ruban de coupe (1) et qui est relié par une liaison de matière à la surface (2), ledit ruban comprenant une bande de support (2) pourvue d'un adhésif (5) sur sa face inférieure (4). Un fil de coupe (10) est prévu au-dessous de la face supérieure (3) de la bande de support (2), lequel fil de coupe est fixé à la bande de support (2) et destiné à sectionner la bande de support (2) et une feuille métallique (30) recouvrant la bande de support (2) en tirant le fil de coupe (10) dans une direction (90) présentant une composante directionnelle perpendiculaire à la face supérieure (3) de la bande de support (2). La section transversale du fil de coupe (10) est conçue de manière à former au moins un bord de coupe (11) du côté du fil de coupe (10) qui est dirigé vers la face supérieur (3) de la bande de support (2). L'invention concerne également l'utilisation du ruban de coupe (1) de l'invention.
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