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1. WO2019211228 - FILM-WRAPPING APPARATUS

Publication Number WO/2019/211228
Publication Date 07.11.2019
International Application No. PCT/EP2019/060891
International Filing Date 29.04.2019
IPC
B65B 11/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
11Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
B65B 9/06 2012.1
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
9Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
06Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it
B65B 41/14 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
41Supplying or feeding container-forming sheets or wrapping material
12Feeding webs from rolls
14by grippers
B65B 49/16 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
49Devices for folding or bending wrappers around contents
16Pneumatic means, e.g. air jets
B65B 49/14 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
49Devices for folding or bending wrappers around contents
14Folders forming part of, or attached to, conveyors for partially-wrapped articles
B65B 51/14 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
51Devices for, or methods of, sealing or securing package folds or closures, e.g. twisted bag necks
10Applying or generating heat or pressure or combinations thereof
14by reciprocating or oscillating members
CPC
B65B 11/00
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
11Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
B65B 11/08
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
11Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
06Wrapping articles, or quantities of material, by conveying wrapper and contents in ; common; defined paths
08in a single straight path
B65B 41/14
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
41Supplying or feeding container-forming sheets or wrapping material
12Feeding webs from rolls
14by grippers
B65B 49/14
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
49Devices for folding or bending wrappers around contents
14Folders forming part of, or attached to, conveyors for partially-wrapped articles
B65B 49/16
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
49Devices for folding or bending wrappers around contents
16Pneumatic means, e.g. air jets
B65B 51/14
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
51Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
10Applying or generating heat or pressure or combinations thereof
14by reciprocating or oscillating members
Applicants
  • SPRINGER MASCHINENFABRIK GMBH [AT]/[AT]
Inventors
  • FRISCH, Clemens
Agents
  • GIBLER & POTH PATENTANWÄLTE KG
Priority Data
A 50369/201802.05.2018AT
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) FOLIERUNGSVORRICHTUNG
(EN) FILM-WRAPPING APPARATUS
(FR) DISPOSITIF D'EMBALLAGE DANS UNE FEUILLE
Abstract
(DE) Bei einer Folierungsvorrichtung (1) zum automatischen Folieren von Gütern (2) umfassend eine Fördereinrichtung (3), zur Beförderung eines Guts (2) durch einen Folierungskanal (4) der Folierungsvorrichtung (1), wobei die Folierungsvorrichtung (1) zum Bereitstellen von Folie (5) zum Folieren des Guts (2) eine – in Betriebsposition betrachtet – oberhalb des Folierungskanals (4) angeordnete Folienbereitstellungseinrichtung (6) aufweist, wobei die Folierungsvorrichtung (1) weiters wenigstens zwei beweglich angeordnete Greifer (7) und eine Schweißeinrichtung (8) umfasst, wird vorgeschlagen, dass die wenigstens zwei Greifer (7) zwischen einer Bereitstellungsposition (9) und einer Schweißposition (10) vorgebbar beweglich angeordnet sind, wobei die Greifer (7) ausgebildet sind, die von der Folienbereitstellungeinrichtung (6) bereitgestellte Folie (5) in der Bereitstellungsposition (9) an zwei gegenüberliegenden Ecken zu greifen und von der Bereitstellungsposition (9) in die Schweißposition (10) zu ziehen und zu halten, wobei die Greifer (7) in der Schweißposition (10) in einer Schweißebene (12) und im Wesentlichen auf der Höhe einer Oberseite (11) der Fördereinrichtung (3) angeordnet sind, und dass die Schweißeinrichtung (8) ausgebildet ist, beide in der Schweißebene (12) angeordneten und mit Folie (5) ummantelten Seitenkanten (13) des Guts (2) zu verschweißen.
(EN) For a film-wrapping apparatus (1) for the automatic film-wrapping of articles (2), comprising a conveying device (3) for conveying an article (2) through a film-wrapping channel (4) of the film-wrapping apparatus (1), wherein, for the purpose of supplying film material (5) for the film-wrapping of the article (2), the film-wrapping apparatus (1) has a film-supply device (6) which - as seen in the operating position - is arranged above the film-wrapping channel (4), the film-wrapping apparatus (1) also comprising at least two movably arranged grippers (7) and a sealing device (8), according to the invention, the at least two grippers (7) are predefinably movably arranged between a supply position (9) and a sealing position (10), the grippers (7) being designed so that, in the supply position (9), they grip two opposite corners of the film material (5) supplied by the film-supply device (6) and pull said film material from the supply position (9) into the sealing position (10) and hold the material, and, in the sealing position (10), said grippers (7) are arranged in a sealing plane (12) and substantially level with an upper side (11) of the conveying device (3); and the sealing device (8) is designed to seal the two side edges (13) of the article (2) which are arranged in the sealing plane (12) and are sheathed by film material (5).
(FR) L'invention concerne un dispositif d'emballage (1) dans une feuille pour emballer des produits (2) dans une feuille de façon automatique, comprenant un moyen de transport (3) pour transporter un produit (2) à travers un canal d'emballage (4) dans une feuille du dispositif d'emballage (1) dans une feuille, le dispositif d'emballage (1) dans une feuille présentant un moyen d'alimentation en feuilles (6) agencé au-dessus du canal d'emballage (4) dans une feuille - vu dans la position de fonctionnement - pour alimenter une feuille (5) pour emballer le produit (2) dans une feuille, le dispositif d'emballage (1) dans une feuille comprenant en outre au moins deux préhenseurs agencés mobiles (7) et un moyen de soudage (8). Selon l'invention, lesdits préhenseurs (7) sont agencés mobiles de façon déterminable entre une position d'alimentation (9) et une position de soudage (10), les préhenseurs (7) étant conçus pour saisir la feuille (5) alimentée par le moyen d'alimentation en feuilles (6) dans la position d'alimentation (9) au niveau de deux coins opposés, et pour tirer cette dernière à partir de la position d'alimentation (9) et la maintenir dans la position de soudage (10), les préhenseurs (7) étant agencés dans la position de soudage (10) dans un plan de soudage (12) et sensiblement au niveau d'une face supérieure (11) du moyen de transport (3), et le moyen de soudage (8) est conçu pour souder les deux bords latéraux (13) du produit (2) agencés dans le plan de soudage (12) et enveloppés dans une feuille (5).
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