BR9713806A - Processo para a fabricação de uma embalagem, e, embalagem flexìvel - Google Patents

Processo para a fabricação de uma embalagem, e, embalagem flexìvel

Info

Publication number
BR9713806A
BR9713806A BR9713806-1A BR9713806A BR9713806A BR 9713806 A BR9713806 A BR 9713806A BR 9713806 A BR9713806 A BR 9713806A BR 9713806 A BR9713806 A BR 9713806A
Authority
BR
Brazil
Prior art keywords
pack
packaging
lower layer
film
flexibly
Prior art date
Application number
BR9713806-1A
Other languages
English (en)
Inventor
Alain Olivieri
Original Assignee
Unisabi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unisabi filed Critical Unisabi
Publication of BR9713806A publication Critical patent/BR9713806A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/18—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/009—Working by laser beam, e.g. welding, cutting or boring using a non-absorbing, e.g. transparent, reflective or refractive, layer on the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
    • B23K26/0846—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt for moving elongated workpieces longitudinally, e.g. wire or strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/3568—Modifying rugosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/362—Laser etching
    • B23K26/364—Laser etching for making a groove or trench, e.g. for scribing a break initiation groove
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/007—Forming single grooves or ribs, e.g. tear lines, weak spots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/02—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/30—Organic material
    • B23K2103/42—Plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/009—Using laser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Packages (AREA)
  • Laminated Bodies (AREA)
  • Laser Beam Processing (AREA)
  • Wrappers (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Semiconductor Lasers (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

"PROCESSO PARA A FABRICAçãO DE UMA EMBALAGEM, E, EMBALAGEM FLEXìVEL". A invenção refere-se a um processo de fabricação de uma embalagem, particularmente destinada a sofrer o tratamento de preservação, de pelo menos um filme (10) compreendendo duas camadas plásticas, uma superior (11) e uma inferior (12), que formam as faces externa e interna da dita embalagem, e uma camada central de metal leve (13) intercalado entre as ditas camadas superior e inferior. De acordo com a invenção, antes das operações para a criação da dita embalagem, um feixe de laser é aplicado apenas à camada inferior do dito filme, a dita camada inferior formando a face interna da dita embalagem, a fim de produzir virtualmente em toda a espessura da dita camada inferior, pelo menos uma perfuração (14) formando pelo menos uma linha de pré corte.
BR9713806-1A 1996-12-31 1997-12-31 Processo para a fabricação de uma embalagem, e, embalagem flexìvel BR9713806A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9616284A FR2757835B1 (fr) 1996-12-31 1996-12-31 Procede de fabrication d'un emballage et emballage a predecoupe laser
PCT/IB1997/001609 WO1998029312A1 (en) 1996-12-31 1997-12-31 Method for the manufacture of a laser-precut pack

Publications (1)

Publication Number Publication Date
BR9713806A true BR9713806A (pt) 2000-01-25

Family

ID=9499359

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9713806-1A BR9713806A (pt) 1996-12-31 1997-12-31 Processo para a fabricação de uma embalagem, e, embalagem flexìvel

Country Status (17)

Country Link
US (1) US6427420B1 (pt)
EP (1) EP0954474B1 (pt)
JP (1) JP2001507318A (pt)
CN (1) CN1118417C (pt)
AT (1) ATE215473T1 (pt)
AU (1) AU730136B2 (pt)
BR (1) BR9713806A (pt)
CA (1) CA2276403C (pt)
DE (1) DE69711704T2 (pt)
DK (1) DK0954474T3 (pt)
ES (1) ES2176798T3 (pt)
FR (1) FR2757835B1 (pt)
NZ (1) NZ336531A (pt)
PL (1) PL334383A1 (pt)
PT (1) PT954474E (pt)
RU (1) RU2192376C2 (pt)
WO (1) WO1998029312A1 (pt)

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Also Published As

Publication number Publication date
FR2757835B1 (fr) 1999-03-19
WO1998029312A1 (en) 1998-07-09
ATE215473T1 (de) 2002-04-15
NZ336531A (en) 2000-07-28
PL334383A1 (en) 2000-02-28
RU2192376C2 (ru) 2002-11-10
CN1242749A (zh) 2000-01-26
FR2757835A1 (fr) 1998-07-03
CN1118417C (zh) 2003-08-20
DE69711704T2 (de) 2002-11-21
AU5234198A (en) 1998-07-31
DK0954474T3 (da) 2002-07-29
CA2276403C (en) 2006-08-29
AU730136B2 (en) 2001-03-01
DE69711704D1 (de) 2002-05-08
EP0954474A1 (en) 1999-11-10
JP2001507318A (ja) 2001-06-05
CA2276403A1 (en) 1998-07-09
US6427420B1 (en) 2002-08-06
PT954474E (pt) 2002-09-30
ES2176798T3 (es) 2002-12-01
EP0954474B1 (en) 2002-04-03

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