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1. WO2020194133 - STAND UP FLEXIBLE CONTAINER, METHOD AND APPARATUS FOR PRODUCING SAID CONTAINER

Publication Number WO/2020/194133
Publication Date 01.10.2020
International Application No. PCT/IB2020/052476
International Filing Date 18.03.2020
IPC
B65D 75/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
75Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
B29C 65/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65Joining of preformed parts; Apparatus therefor
CPC
B29C 65/18
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65Joining ; or sealing; of preformed parts ; , e.g. welding of plastics materials; Apparatus therefor
02by heating, with or without pressure
18using heated tools
B29C 65/7451
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65Joining ; or sealing; of preformed parts ; , e.g. welding of plastics materials; Apparatus therefor
74by welding and severing ; , or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
745using a single unit having both a severing tool and a welding tool
7451the severing tool and the welding tool being movable with respect to one-another
B29C 66/1122
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
66General aspects of processes or apparatus for joining preformed parts
01General aspects dealing with the joint area or with the area to be joined
05Particular design of joint configurations
10particular design of the joint cross-sections
11Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
112Single lapped joints
1122Single lap to lap joints, i.e. overlap joints
B29C 66/3452
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
66General aspects of processes or apparatus for joining preformed parts
01General aspects dealing with the joint area or with the area to be joined
345Progressively making the joint, e.g. starting from the middle
3452Making complete joints by combining partial joints
B29C 66/4312
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
66General aspects of processes or apparatus for joining preformed parts
40General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
41Joining substantially flat articles
43Joining a relatively small portion of the surface of said articles
431Joining the articles to themselves
4312for making flat seams in tubular or hollow articles, e.g. transversal seams
B29C 66/81419
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
66General aspects of processes or apparatus for joining preformed parts
80General aspects of machine operations or constructions and parts thereof
81General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
814characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
8141characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
81411characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
81415being bevelled
81419and flat
Applicants
  • GOGLIO S.P.A. [IT]/[IT]
Inventors
  • GOGLIO, Franco
  • TENCALLA, Daniele
Agents
  • CICERI, Fabio
  • ASENSIO, Raffaella
  • BONVICINI, Davide
  • BOZZETTI, Francesco
  • CILLI, Davide
  • GIRLANDO, Mario
  • PERANI, Aurelio
Priority Data
10201900000426125.03.2019IT
Publication Language English (EN)
Filing Language Italian (IT)
Designated States
Title
(EN) STAND UP FLEXIBLE CONTAINER, METHOD AND APPARATUS FOR PRODUCING SAID CONTAINER
(FR) RÉCIPIENT SOUPLE SE TENANT DEBOUT, PROCÉDÉ ET APPAREIL DE PRODUCTION DUDIT RÉCIPIENT
Abstract
(EN)
A container (1) comprises an envelope (2) made of flexible material and having a lower end (2a) and an upper end (2b), the envelope (2) is closed at least at the lower end (2a), the envelope comprises a pair of opposite walls (3), each having a respective edge (3a) at the lower end (2a); a base (4) at the lower end (2a), and configured to rest on a support surface; the edges (3a) are defined each by a respective heat seal (8) formed between a respective wall (3) and the base (4) for supporting the envelope (2).
(FR)
La présente invention concerne un récipient (1) comprenant une enveloppe (2) réalisée à partir d'un matériau souple et ayant une extrémité inférieure (2a) et une extrémité supérieure (2b), l'enveloppe (2) est fermée au moins au niveau de l'extrémité inférieure (2a), l'enveloppe comprend une paire de parois opposées (3), chacune ayant un bord respectif (3a) au niveau de l'extrémité inférieure (2a) ; une base (4) au niveau de l'extrémité inférieure (2a) et configurée pour reposer sur une surface de support ; les bords (3a) sont définis chacun par un joint thermique respectif (8) formé entre une paroi respective (3) et la base (4) de façon à soutenir l'enveloppe (2).
Latest bibliographic data on file with the International Bureau