Traitement en cours

Veuillez attendre...

PATENTSCOPE sera indisponible durant quelques heures pour des raisons de maintenance le mardi 27.07.2021 à 12:00 PM CEST
Paramétrages

Paramétrages

Aller à Demande

1. EP3037354 - Procédé et dispositif pour produire des ébauches partiellement estampées

Office
Office européen des brevets (OEB)
Numéro de la demande 14004352
Date de la demande 22.12.2014
Numéro de publication 3037354
Date de publication 29.06.2016
Type de publication B1
CIB
B65B 7/01
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
65MANUTENTION; EMBALLAGE; EMMAGASINAGE; MANIPULATION DES MATÉRIAUX DE FORME PLATE OU FILIFORME
BMACHINES, APPAREILS, DISPOSITIFS OU PROCÉDÉS D'EMBALLAGE D'OBJETS OU DE MATÉRIAUX; DÉBALLAGE D'OBJETS
7Fermeture des réceptacles ou récipients après remplissage
01Machines caractérisées par l'incorporation de moyens pour fabriquer les fermetures avant leur application
B31D 1/00
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
31FABRICATION D'ARTICLES EN PAPIER, EN CARTON OU EN MATÉRIAUX TRAVAILLÉS D’UNE MANIÈRE ANALOGUE AU PAPIER; TRAVAIL DU PAPIER, DU CARTON OU DE MATÉRIAUX TRAVAILLÉS D’UNE MANIÈRE ANALOGUE AU PAPIER
DFABRICATION D'ARTICLES EN PAPIER , EN CARTON OU EN MATÉRIAUX TRAVAILLÉS DE MANIÈRE ANALOGUE AU PAPIER, NON PRÉVUE DANS LES SOUS-CLASSES B31B OU B31C176
1Procédés à plusieurs phases pour la fabrication d'articles plats
B31F 1/07
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
31FABRICATION D'ARTICLES EN PAPIER, EN CARTON OU EN MATÉRIAUX TRAVAILLÉS D’UNE MANIÈRE ANALOGUE AU PAPIER; TRAVAIL DU PAPIER, DU CARTON OU DE MATÉRIAUX TRAVAILLÉS D’UNE MANIÈRE ANALOGUE AU PAPIER
FTRAVAIL OU DÉFORMATION MÉCANIQUE DU PAPIER, DU CARTON OU DES MATÉRIAUX TRAVAILLÉS DE MANIÈRE ANALOGUE AU PAPIER
1Déformation mécanique sans enlèvement de matière, p.ex. en combinaison avec une stratification
07Gaufrage
CPC
B65B 7/01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
7Closing containers or receptacles after filling
01Machines characterised by incorporation of means for making the closures before applying
B31D 1/0018
BPERFORMING OPERATIONS; TRANSPORTING
31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
DMAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
1Multiple-step processes for making flat articles ; ; Making flat articles
0018the articles being pull-tap closure discs for bottles, jars or like containers
B31F 1/07
BPERFORMING OPERATIONS; TRANSPORTING
31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
1Mechanical deformation without removing material, e.g. in combination with laminating
07Embossing ; , i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
B31F 2201/0733
BPERFORMING OPERATIONS; TRANSPORTING
31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
2201Mechanical deformation of paper or cardboard without removing material
07Embossing
0707by tools working continuously
0715The tools being rollers
0723Characteristics of the rollers
0733Pattern
B31F 2201/0738
BPERFORMING OPERATIONS; TRANSPORTING
31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
2201Mechanical deformation of paper or cardboard without removing material
07Embossing
0707by tools working continuously
0715The tools being rollers
0723Characteristics of the rollers
0738Cross sectional profile of the embossments
B31F 2201/0761
BPERFORMING OPERATIONS; TRANSPORTING
31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
2201Mechanical deformation of paper or cardboard without removing material
07Embossing
0758Characteristics of the embossed product
0761Multi-layered
Déposants TSCHEULIN-ROTHAL GMBH
Inventeurs KÜFFNER MARCEL
WALACHOWSKI PIOTR
LUSZCZEWSKI KRZYSZTOF
États désignés
Données relatives à la priorité 14004352 22.12.2014 EP
Titre
(DE) Verfahren und Vorrichtung zur Herstellung von teilweise geprägten Zuschnitten
(EN) Method and device for producing partially embossed blanks
(FR) Procédé et dispositif pour produire des ébauches partiellement estampées
Abrégé
(EN)
A method for producing partially embossed blanks (20) having an embossed and a non-embossed area is disclosed, said method comprising the steps, providing a continuous web (4) of an embossable material, guiding said web (4) between two embossing cylinders (2, 3), embossing the surface of the web (4) between the two embossing cylinders (2, 3), supplying the embossed web (4) to a stamping device (68) at which the blanks (20) are punched from the web (4), whereby one of the embossing cylinders (2, 3) comprises a marking (30), said marking (30) being readable by a first sensor (35), said first sensor (35) reading the position of the marking (30) and producing a signal, said signal triggers a printing device (40) producing a print mark (50) on the web (4) after the embossing process, identifying the position of the embossing, feeding the embossed and marked web (4), driven by feed rolls (14, 15), to a stamping device (68), said print mark (50) being read by a second sensor (55), said second sensor (55) producing a signal for controlling and adjusting a feeding distance D by which the feed rolls (14, 15) supply the embossed and marked web (4) to the stamping device (68) for punching the partially embossed blanks (20) from the web (4) at a predefined position in register with the partial embossing of the blank 20 A device for conducting said method is also disclosed.

Également publié en tant que