SE9301174L - packaging system - Google Patents

packaging system

Info

Publication number
SE9301174L
SE9301174L SE9301174A SE9301174A SE9301174L SE 9301174 L SE9301174 L SE 9301174L SE 9301174 A SE9301174 A SE 9301174A SE 9301174 A SE9301174 A SE 9301174A SE 9301174 L SE9301174 L SE 9301174L
Authority
SE
Sweden
Prior art keywords
bags
flaps
bag
feed
tracks
Prior art date
Application number
SE9301174A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9301174D0 (en
SE501137C2 (en
Inventor
Timo Jaervinen
Original Assignee
Amerplast Ab
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 Amerplast Ab filed Critical Amerplast Ab
Priority to SE9301174A priority Critical patent/SE501137C2/en
Publication of SE9301174D0 publication Critical patent/SE9301174D0/en
Priority to PCT/SE1994/000302 priority patent/WO1994022720A1/en
Priority to AU64407/94A priority patent/AU6440794A/en
Publication of SE9301174L publication Critical patent/SE9301174L/en
Publication of SE501137C2 publication Critical patent/SE501137C2/en

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
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/267—Opening of bags interconnected in a web

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

Arrangement for packing products, in particular loaves of bread, into plastic bags which are fed in the form of a continuous strip of plastic bags (15) with the help of a driving means (20) which advances the bags from a container (19) as far as the discharge track for the loaves. The driving means comprises an upper and a lower endless feed belt (21; 22) so arranged as to run along an upper and a lower bag-opening track (25; 26) and, by exerting a clamping effect, as to feed and guide an upper and a lower mouth flap on the bags. The aforementioned tracks (25; 26) are so arranged in a first part (32) as to diverge in order to move the flaps (17; 18) apart and provide sufficient space for an inserting device to introduce a product into the respective bag essentially at right-angles to the direction of feed of the bags. The tracks are so arranged in a second part (33) as to converge in order to bring the flaps together so that the bags can be closed. In order to improve the engagement with the flaps and to reduce the friction with the bag-opening tracks, an interjacent endless support belt is so arranged as to run around the respective track (25; 26) and to accompany it along the side facing towards the endless feed belt. In this way the support belts and the feed belts are in contact with one another and produce the aforementioned clamping effect against the bag flaps.
SE9301174A 1993-04-07 1993-04-07 packaging system SE501137C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9301174A SE501137C2 (en) 1993-04-07 1993-04-07 packaging system
PCT/SE1994/000302 WO1994022720A1 (en) 1993-04-07 1994-04-06 Packaging arrangement
AU64407/94A AU6440794A (en) 1993-04-07 1994-04-06 Packaging arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301174A SE501137C2 (en) 1993-04-07 1993-04-07 packaging system

Publications (3)

Publication Number Publication Date
SE9301174D0 SE9301174D0 (en) 1993-04-07
SE9301174L true SE9301174L (en) 1994-10-08
SE501137C2 SE501137C2 (en) 1994-11-21

Family

ID=20389519

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301174A SE501137C2 (en) 1993-04-07 1993-04-07 packaging system

Country Status (3)

Country Link
AU (1) AU6440794A (en)
SE (1) SE501137C2 (en)
WO (1) WO1994022720A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817017A (en) * 1970-10-13 1974-06-18 O Titchenal Bag construction and method for filling the same
NL7511133A (en) * 1975-09-19 1977-03-22 Francisco Nv DEVICE FOR FILLING BAGS, METHOD FOR FORMING AND FILLING FROM SEMI-FINISHED BAGS AND SEMI-FINISHED BAGS.
NL7614290A (en) * 1976-12-22 1978-06-26 Lockwood International Bv DEVICE FOR SPREADING A DOUBLE STRAP PACKING MATERIAL.
US4969310A (en) * 1989-05-12 1990-11-13 Automated Packaging Systems, Inc. Packaging machine and method
NL9101904A (en) * 1991-11-15 1993-06-01 Jongerius Bv METHOD AND APPARATUS FOR PACKING BREAD IN A BAG

Also Published As

Publication number Publication date
SE9301174D0 (en) 1993-04-07
SE501137C2 (en) 1994-11-21
WO1994022720A1 (en) 1994-10-13
AU6440794A (en) 1994-10-24

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