EP1364878A1 - Procédé et dispositif pour transporter des paquets - Google Patents

Procédé et dispositif pour transporter des paquets Download PDF

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Publication number
EP1364878A1
EP1364878A1 EP03003508A EP03003508A EP1364878A1 EP 1364878 A1 EP1364878 A1 EP 1364878A1 EP 03003508 A EP03003508 A EP 03003508A EP 03003508 A EP03003508 A EP 03003508A EP 1364878 A1 EP1364878 A1 EP 1364878A1
Authority
EP
European Patent Office
Prior art keywords
inner bag
outer casing
packaging
lifter
filled
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.)
Granted
Application number
EP03003508A
Other languages
German (de)
English (en)
Other versions
EP1364878B1 (fr
Inventor
Mattias Schuh
Roland Kuhn
Walter Dr. Baur
Thomas Wyss
Manfred Kleine
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.)
Rovema Verpackungsmaschinen GmbH and Co KG
Rovema GmbH
Original Assignee
Rovema Verpackungsmaschinen GmbH and Co KG
Rovema GmbH
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 Rovema Verpackungsmaschinen GmbH and Co KG, Rovema GmbH filed Critical Rovema Verpackungsmaschinen GmbH and Co KG
Publication of EP1364878A1 publication Critical patent/EP1364878A1/fr
Application granted granted Critical
Publication of EP1364878B1 publication Critical patent/EP1364878B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/02—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks
    • 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
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
    • B65B51/146—Closing bags
    • 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
    • B65B61/005—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for removing material by cutting

Definitions

  • the invention initially relates to a method and an apparatus for Promotion of an outer shell as well as an inner bag from a sealable one Packaging material.
  • a method and a device of the aforementioned type are known, wherein as The outer casing of a packaging is usually used in folding boxes.
  • folding boxes there are flat-lying folding boxes with an inner lining made of a film material are provided as inner bags, gradually opened and on chambers handed over to an intermittently operating transport chain.
  • the packaging is given to the filling area of a machine so that the inner bag can be filled with the product.
  • Liquid fillers, rotary fillers, Screw dosing machines, filling scales or similar commercially available Devices are used.
  • the top of the packaging is closed on same way as with the bottom of the packaging, so that the inner bag through Welding closed and the outer shell by folding and gluing Cardboard flaps are closed.
  • a disadvantage of this known method and one that works according to this method The device is that such machines are used to fill products that be poured during the filling process so that they are loose in the packaging are in stock, but this changes later because the quantity of product filled in settles or through further transport and / or handling processes condensed so that the closing seam of the inner bag has to be adjusted accordingly, what package height the filled product takes after the filling process. This often leads to the fact that after opening such a filled package by a consumer the impression arises that product quantity and packaging size in one unrealistic relationship to each other.
  • the method of the type mentioned above is distinguished characterized in that the inner bag is inserted into the outer shell that the outer shell and the inner bag is moved to and along a conveyor line Conveyor line are transported together, the inner bag during a Part of the conveyor line in a relative high position and in the effective range of Cross sealing station and a cutting device can be transferred.
  • the inner bag can be in the high position relative to the outer casing brought so that individually by means of the cross sealing station Transverse sealing seam for closing the inner bag can be provided there, where they are provided, depending on the type of product to be filled or to be filled to achieve a high degree of filling of the inner bag.
  • Transverse sealing seam for closing the inner bag can be provided there, where they are provided, depending on the type of product to be filled or to be filled to achieve a high degree of filling of the inner bag.
  • there can already be a setting process of the Product result which are considered individually in the cross sealing station can.
  • the inner bag is folded and stapled after being filled, so that Products filled after filling cannot escape.
  • a cutting process can then be carried out above the transverse sealing seam, with which the folded stitching area is then cut off from the final packaging.
  • the inner bag can be lowered again and the outer cover closed become. If a folding box is provided as the outer casing, this can done by folding and gluing in the conventional sense.
  • the outer shell is expediently z.
  • the device according to the invention for solving the above object and in particular also to carry out the above-described method according to the invention is characterized by a longitudinal conveyor having a passage opening for the joint transport of one the outer cover and the inner bag having packaging, wherein through the passage opening of the longitudinal conveyor as well as through an opening in the outer shell corresponding to this Packaging a lifter movable for lifting the inner bag relative to the outer casing is.
  • General with 1 is an outer casing designed as a folding box and generally with 2 an inner bag made of a heat sealable material, from which the general finished packaging designated 3 with a degree of filling of greater than 95% to be manufactured.
  • the outer shell 1 has not been shown in detail a bottom opening.
  • the longitudinal conveyor is said to have adjacent endless conveyors arranged between have a passage, so that through this passage in Fig. 2 and 3rd shown jack 8 can be moved.
  • the lifters 8 are adjustable Eccentric 9 (FIG. 3) to move up and down and take the one from FIGS.
  • the shaking movements have ended before reaching the transverse sealing station 12, so that the inner bag with the compressed material in a high position in the Effective range of this cross sealing station 12 is brought and the cross sealing station 12 performs the upper cross seal seam. Then the inner bag is closed, with a transverse sealing seam that is filled and compressed just above the one Product.
  • the upper end of the inner bag 2 was one Folding 13 and a stitch 14 have been provided. This folding 13 and the Stitch 14 are above the upper transverse sealing seam 15 by means of a cutting device 16 cut off and removed. Then the inner bag 2 over the Lifter 8 lowered and now has a height that is slightly less than that Height of the outer shell 1, so that then the outer shell 1 as indicated at 17 can be closed.
  • Various control units can be used to control the vibrating and conveying processes be provided depending on movements, high altitudes and the like Perform and adapt specifiable operating parameters also for specific products to be able to.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Container Filling Or Packaging Operations (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Closing Of Containers (AREA)
EP03003508A 2002-04-23 2003-02-15 Procédé et dispositif pour transporter des paquets Expired - Fee Related EP1364878B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10218165A DE10218165A1 (de) 2002-04-23 2002-04-23 Verfahren und Vorrichtung zur Förderung von Verpackungen
DE10218165 2002-04-23

Publications (2)

Publication Number Publication Date
EP1364878A1 true EP1364878A1 (fr) 2003-11-26
EP1364878B1 EP1364878B1 (fr) 2005-05-04

Family

ID=29264798

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03003508A Expired - Fee Related EP1364878B1 (fr) 2002-04-23 2003-02-15 Procédé et dispositif pour transporter des paquets

Country Status (3)

Country Link
EP (1) EP1364878B1 (fr)
DE (2) DE10218165A1 (fr)
ES (1) ES2242111T3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004106167A1 (fr) * 2003-05-30 2004-12-09 Altopack S.P.A. Machine servant a executer la fermeture superieure d'un sac a fond plat concu pour des produits faiblement dimensionnes
ITRE20110006A1 (it) * 2011-02-09 2012-08-10 Ricciarelli S P A Impianto e metodo di confezionamento per prodotti alimentari
EP4137415A4 (fr) * 2020-04-16 2024-01-03 Coalza Systems, S.L. Amélioration apportée à une machine carrousel pour confectionner des sacs paquet

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774509A (en) * 1971-09-01 1973-11-27 Sig Schweiz Industrieges Device for making bags
US4215520A (en) * 1977-11-09 1980-08-05 Sig Schweizerische Industrie-Gesellschaft Apparatus for making, filling, closing and boxing bags
US4325418A (en) * 1979-02-23 1982-04-20 Hauni-Werke Korber & Co. Kg. Apparatus for filling containers
US4341054A (en) * 1979-06-13 1982-07-27 Etablissements Courtheoux Apparatus for filling and heat sealing a bag
US5095960A (en) * 1989-06-20 1992-03-17 Sig Schweizerische Industrie-Gesellschaft Apparatus for filling bags with bulk material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2637794A1 (de) * 1976-08-21 1978-02-23 Pneumatic Scale Corp Verfahren und vorrichtung zum herstellen und fuellen von beuteln sowie zu deren verpackung in kartons
CH620403A5 (fr) * 1977-11-01 1980-11-28 Sig Schweiz Industrieges

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774509A (en) * 1971-09-01 1973-11-27 Sig Schweiz Industrieges Device for making bags
US4215520A (en) * 1977-11-09 1980-08-05 Sig Schweizerische Industrie-Gesellschaft Apparatus for making, filling, closing and boxing bags
US4325418A (en) * 1979-02-23 1982-04-20 Hauni-Werke Korber & Co. Kg. Apparatus for filling containers
US4341054A (en) * 1979-06-13 1982-07-27 Etablissements Courtheoux Apparatus for filling and heat sealing a bag
US5095960A (en) * 1989-06-20 1992-03-17 Sig Schweizerische Industrie-Gesellschaft Apparatus for filling bags with bulk material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004106167A1 (fr) * 2003-05-30 2004-12-09 Altopack S.P.A. Machine servant a executer la fermeture superieure d'un sac a fond plat concu pour des produits faiblement dimensionnes
ITRE20110006A1 (it) * 2011-02-09 2012-08-10 Ricciarelli S P A Impianto e metodo di confezionamento per prodotti alimentari
EP4137415A4 (fr) * 2020-04-16 2024-01-03 Coalza Systems, S.L. Amélioration apportée à une machine carrousel pour confectionner des sacs paquet

Also Published As

Publication number Publication date
EP1364878B1 (fr) 2005-05-04
DE10218165A1 (de) 2003-11-20
ES2242111T3 (es) 2005-11-01
DE50300501D1 (de) 2005-06-09

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