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1. WO2020003052 - APPARATUS FOR THREE-DIMENSIONAL THERMO-FORMING AND / OR UNION THROUGH THERMO-ADHESIVATION OF FLEXIBLE SEMI-FINISHED PRODUCTS

Publication Number WO/2020/003052
Publication Date 02.01.2020
International Application No. PCT/IB2019/055088
International Filing Date 18.06.2019
IPC
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
51
Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
A HUMAN NECESSITIES
43
FOOTWEAR
D
MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
25
Devices for gluing shoe parts
06
Devices for gluing soles on shoe bottoms
07
using flexible diaphragm pressing devices
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
35
Producing footwear
12
Producing parts thereof, e.g. soles, heels or uppers, by a moulding technique
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
35
Producing footwear
12
Producing parts thereof, e.g. soles, heels or uppers, by a moulding technique
14
Multilayered parts
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
51
Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
18
Thermoforming apparatus
20
having movable moulds or mould parts
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
51
Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
26
Component parts, details or accessories; Auxiliary operations
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
51
Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
26
Component parts, details or accessories; Auxiliary operations
28
for applying pressure through the wall of an inflated bag or diaphragm
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
51
Shaping by thermoforming, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
26
Component parts, details or accessories; Auxiliary operations
42
Heating or cooling
B29C 51/00 (2006.01)
A43D 25/07 (2006.01)
B29D 35/12 (2010.01)
B29D 35/14 (2010.01)
B29C 51/20 (2006.01)
B29C 51/26 (2006.01)
CPC
A43B 1/02
A43B 1/04
A43D 2200/50
A43D 25/07
A43D 3/02
A43D 95/10
Applicants
  • MACPI S.P.A. PRESSING DIVISION [IT/IT]; Via Piantada 9/D 25036 Palazzolo Sull'Oglio (BS), IT
Inventors
  • CARTABBIA, Giovanni; IT
  • CARTABBIA, Paolo; IT
Agents
  • BRASCA, Marco; IT
Priority Data
10201800000668726.06.2018IT
Publication Language English (EN)
Filing Language Italian (IT)
Designated States
Title
(EN) APPARATUS FOR THREE-DIMENSIONAL THERMO-FORMING AND / OR UNION THROUGH THERMO-ADHESIVATION OF FLEXIBLE SEMI-FINISHED PRODUCTS
(FR) APPAREIL POUR UNION PAR THERMO-COLLAGE ET/OU THERMOFORMAGE TRIDIMENSIONNEL DE PRODUITS SEMI-FINIS FLEXIBLES
Abstract
(EN)
An apparatus for the three-dimensional thermo-forming and/or the thermo-adhesive bonding of flexible semi-finished products, comprises: a loading/unloading station (7); at least one oven (8, 9) having at least one heating chamber and comprising heaters operatively active in the heating chamber; a refrigerator (10) having at least one cooling chamber and comprising coolers operatively active in the cooling chamber; a carousel conveyor (5) comprising at least one support head (6) configured for supporting at least one reference shape (3) of an article to be manufactured. The conveyor (5) is movable with respect to the loading/unloading station (7), to the oven (8, 9), to the refrigerator (10) in order to sequentially arrange the reference shape (3) in the loading/unloading station (7), in the heating chamber of the oven (8, 9), in the cooling chamber of the refrigerator (10) and once again in the loading/unloading station (7).
(FR)
Un appareil pour la liaison thermo-collante et/ou le thermoformage tridimensionnel de produits semi-finis flexibles comprend : une station de chargement/déchargement (7); au moins un four (8, 9) ayant au moins une chambre de chauffage et comprenant des éléments chauffants fonctionnellement actifs dans la chambre de chauffage; un réfrigérateur (10) ayant au moins une chambre de refroidissement et comprenant des refroidisseurs fonctionnellement actifs dans la chambre de refroidissement; un convoyeur carrousel (5) comprenant au moins une tête de support (6) configurée pour supporter au moins une forme de référence (3) d'un article à fabriquer. Le convoyeur (5) est mobile par rapport à la station de chargement/déchargement (7), au four (8, 9), au réfrigérateur (10) afin d'agencer séquentiellement la forme de référence (3) dans la station de chargement/déchargement (7), dans la chambre de chauffage du four (8, 9), dans la chambre de refroidissement du réfrigérateur (10) et à nouveau dans la station de chargement/déchargement (7).
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