ATE444844T1 - METHOD FOR PRODUCING FOOD PACKAGING AND PACKAGING SO OBTAINED - Google Patents

METHOD FOR PRODUCING FOOD PACKAGING AND PACKAGING SO OBTAINED

Info

Publication number
ATE444844T1
ATE444844T1 AT06763307T AT06763307T ATE444844T1 AT E444844 T1 ATE444844 T1 AT E444844T1 AT 06763307 T AT06763307 T AT 06763307T AT 06763307 T AT06763307 T AT 06763307T AT E444844 T1 ATE444844 T1 AT E444844T1
Authority
AT
Austria
Prior art keywords
packaging
foodstuffs
sheet
lateral
central zone
Prior art date
Application number
AT06763307T
Other languages
German (de)
Inventor
Alberto Tomasini
Original Assignee
Arcadia Srl
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 Arcadia Srl filed Critical Arcadia Srl
Application granted granted Critical
Publication of ATE444844T1 publication Critical patent/ATE444844T1/en

Links

Classifications

    • 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
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/002—Flexible containers made from webs by joining superimposed webs, e.g. with separate bottom webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/16—Cutting webs
    • B31B70/18—Cutting webs longitudinally

Landscapes

  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Packages (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Cartons (AREA)
  • Wrappers (AREA)

Abstract

Method to make a package (10a) for foodstuffs comprising at least a central zone (15), functioning during use as a support for said foodstuffs, and two lateral fins (16, 17) each of which extends from a respective opposite lateral edge (13, 14) of said central zone (15), functioning during use as a protection for said foodstuffs. The method provides at least a first step of substantially parallel feed of a first (11) on at least a second (12) sheet of plastic material, a second step of reciprocal trimming and welding of the first (11) and the second (12) sheet at least along the lateral edges (13, 14), and a third step of cutting the second sheet (12) in a zone comprised between the two lateral edges (13, 14), so that the cut parts define two lateral fins (16, 17) welded along the opposite lateral edges of said central zone (15), substantially without any reciprocal overlapping of the reciprocally trimmed and welded edges.
AT06763307T 2005-05-30 2006-05-29 METHOD FOR PRODUCING FOOD PACKAGING AND PACKAGING SO OBTAINED ATE444844T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000087A ITUD20050087A1 (en) 2005-05-30 2005-05-30 PROCEDURE FOR THE CONSTRUCTION OF A PACKAGE FOR FOOD AND PACKAGING SO FULLY OBTAINED
PCT/EP2006/062648 WO2006128835A2 (en) 2005-05-30 2006-05-29 Method to make a package for foodstuffs and package thus obtained

Publications (1)

Publication Number Publication Date
ATE444844T1 true ATE444844T1 (en) 2009-10-15

Family

ID=36097066

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06763307T ATE444844T1 (en) 2005-05-30 2006-05-29 METHOD FOR PRODUCING FOOD PACKAGING AND PACKAGING SO OBTAINED

Country Status (6)

Country Link
EP (1) EP1899153B1 (en)
AT (1) ATE444844T1 (en)
DE (1) DE602006009657D1 (en)
ES (1) ES2334709T3 (en)
IT (1) ITUD20050087A1 (en)
WO (1) WO2006128835A2 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735797A (en) 1956-02-21 Method of heat sealing and severing
GB253362A (en) 1925-06-22 1926-06-17 Bernard Wilfred Mitchell Improvements in wrappers for goods particularly those of a perishable nature
CA1126701A (en) * 1981-10-06 1982-06-29 Wijnand Groen Packages and method of making them
US4497679A (en) 1981-10-13 1985-02-05 Hathaway Charles T Method of forming plastic envelopes
IT240209Y1 (en) 1996-11-20 2001-03-26 Rivoltella Luigi DOUBLE LAYER COMPOSITE PACKAGING MATERIAL, IN PARTICULAR FOR FOOD PRODUCTS

Also Published As

Publication number Publication date
EP1899153B1 (en) 2009-10-07
EP1899153A2 (en) 2008-03-19
DE602006009657D1 (en) 2009-11-19
WO2006128835A3 (en) 2007-02-01
ES2334709T3 (en) 2010-03-15
ITUD20050087A1 (en) 2006-11-30
WO2006128835A2 (en) 2006-12-07

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