ES2176798T3 - Metodo para la fabricacion de un embalaje pre-cortado con laser, y embalaje flexible. - Google Patents

Metodo para la fabricacion de un embalaje pre-cortado con laser, y embalaje flexible.

Info

Publication number
ES2176798T3
ES2176798T3 ES97947204T ES97947204T ES2176798T3 ES 2176798 T3 ES2176798 T3 ES 2176798T3 ES 97947204 T ES97947204 T ES 97947204T ES 97947204 T ES97947204 T ES 97947204T ES 2176798 T3 ES2176798 T3 ES 2176798T3
Authority
ES
Spain
Prior art keywords
packing
pack
cutted
laser
manufacturing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES97947204T
Other languages
English (en)
Inventor
Alain Olivieri
Vincent Ferry
Daniel Blanchard
Jean-Francois Lefebvre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Masterfoods SCS
Original Assignee
Masterfoods SCS
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 Masterfoods SCS filed Critical Masterfoods SCS
Application granted granted Critical
Publication of ES2176798T3 publication Critical patent/ES2176798T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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 materials
    • B23K2103/42—Plastics other than composite materials
    • 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 materials other than metals or composite materials
    • 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

ESTA INVENCION SE REFIERE A UN PROCEDIMIENTO DE FABRICACION DE UN EMBALAJE, EN PARTICULAR DESTINADO A ESTAR SOMETIDO A UN TRATAMIENTO PARA LA CONSERVACION, A PARTIR DE, POR LO MENOS, UNA PELICULA (10) QUE COMPRENDE DOS CAPAS DE PLASTICO SUPERIOR (11) E INFERIOR (12), QUE FORMAN LAS CARAS INTERNA Y EXTERNA DE DICHO EMBALAJE, Y UNA CAPA CENTRAL DE METAL LIGERO (13) COLOCADA ENTRE DICHAS CAPAS SUPERIOR E INFERIOR. SEGUN LA PRESENTE INVENCION, ANTES DE LAS OPERACIONES DE FABRICACION DE DICHO EMBALAJE, SE APLICA UN RAYO LASER SOLO EN LA CAPA INFERIOR DE DICHA PELICULA, FORMANDO DICHA CAPA INFERIOR LA CARA INTERNA DE DICHO EMBALAJE, DE FORMA QUE, POR LO MENOS, UNA PERFORACION (14) QUE FORMA, COMO MINIMO, UNA LINEA DE PRECORTE SE FORME, EN PRACTICAMENTE TODO EL ESPESOR DE DICHA CAPA INFERIOR.
ES97947204T 1996-12-31 1997-12-31 Metodo para la fabricacion de un embalaje pre-cortado con laser, y embalaje flexible. Expired - Lifetime ES2176798T3 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2176798T3 true ES2176798T3 (es) 2002-12-01

Family

ID=9499359

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97947204T Expired - Lifetime ES2176798T3 (es) 1996-12-31 1997-12-31 Metodo para la fabricacion de un embalaje pre-cortado con laser, y embalaje flexible.

Country Status (17)

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

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Also Published As

Publication number Publication date
CN1118417C (zh) 2003-08-20
EP0954474B1 (en) 2002-04-03
US6427420B1 (en) 2002-08-06
BR9713806A (pt) 2000-01-25
CA2276403C (en) 2006-08-29
PL334383A1 (en) 2000-02-28
NZ336531A (en) 2000-07-28
DE69711704T2 (de) 2002-11-21
PT954474E (pt) 2002-09-30
AU730136B2 (en) 2001-03-01
CN1242749A (zh) 2000-01-26
ATE215473T1 (de) 2002-04-15
AU5234198A (en) 1998-07-31
JP2001507318A (ja) 2001-06-05
DK0954474T3 (da) 2002-07-29
DE69711704D1 (de) 2002-05-08
FR2757835A1 (fr) 1998-07-03
WO1998029312A1 (en) 1998-07-09
RU2192376C2 (ru) 2002-11-10
FR2757835B1 (fr) 1999-03-19
EP0954474A1 (en) 1999-11-10
CA2276403A1 (en) 1998-07-09

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