EP1060072A1 - Dispositif de production des sacs fermes d'emballage - Google Patents

Dispositif de production des sacs fermes d'emballage

Info

Publication number
EP1060072A1
EP1060072A1 EP99966876A EP99966876A EP1060072A1 EP 1060072 A1 EP1060072 A1 EP 1060072A1 EP 99966876 A EP99966876 A EP 99966876A EP 99966876 A EP99966876 A EP 99966876A EP 1060072 A1 EP1060072 A1 EP 1060072A1
Authority
EP
European Patent Office
Prior art keywords
tube
folding
shaped
forming
packaging material
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
EP99966876A
Other languages
German (de)
English (en)
Other versions
EP1060072B1 (fr
Inventor
Antonius Meeuwesen
Johannis Lambie
Adrianus Arie Vermaat
Barend Bastiaan Romijn
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1060072A1 publication Critical patent/EP1060072A1/fr
Application granted granted Critical
Publication of EP1060072B1 publication Critical patent/EP1060072B1/fr
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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/207—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles the web advancing continuously
    • 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
    • B65B61/188—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements by applying or incorporating profile-strips, e.g. for reclosable 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/2014—Tube advancing means
    • B65B9/2028—Rollers or belts
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/2042—Means for altering the cross-section of the tube filling opening prior to transversal sealing, e.g. tube spreading devices
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/213—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles the web having intermittent motion
    • 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
    • B31B70/008—Stiffening or reinforcing
    • 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
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/813—Applying closures
    • B31B70/8131—Making bags having interengaging closure elements
    • B31B70/8133—Applying the closure elements in the cross direction
    • 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
    • B65B2220/00—Specific aspects of the packaging operation
    • B65B2220/12—Creating additional longitudinal welds on horizontal or vertical form fill seal [FFS] machines for stiffening packages or for creating package edges

Definitions

  • the invention relates to a device for producing tubular bag packs according to the preamble of claim 1, as has become known from EP 0 627 355 B1.
  • radially outwardly extending expansion elements are attached to the rounded longitudinal edges of the molded tube, in the vicinity of which the side walls of the previously longitudinally sealed hose are arched outward from their plane. Additional longitudinal seams serving to stiffen the tubular pouch pack are then sealed in the regions of the side walls of the tube that bulge outwards. The areas of the tubular bag pack that bulge outward are thus formed from the direction of the molded tube from the inside of the tube to the outside.
  • the device according to the invention for the production of tubular bag packs with the characterizing features of claim 1 has the advantage, in contrast, that with low stress on the packaging material, i.e. reinforcement seams in the corner areas of the tubular bag packs can be produced with a relatively simple device without substantial tensions being generated in the packaging material web, the reinforcing seams being formed in the extension of the side walls of the tubular bag packs.
  • FIG. 1 shows a device for producing tubular bag packs in a simplified side view
  • FIG. 2 shows a detail of FIG. 1 in the area of the shaped shoulder
  • Figure 3 shows part of the device of Figure 1 in a simplified perspective, partially cut away
  • FIGS 7 and 8 cross sections through the packaging tube
  • Figure 9 shows a cross section through the packaging material hose in
  • 10 denotes a device for producing tubular bag packs 1.
  • Tubular bag packs 1 with an essentially rectangular cross-sectional area are each closed at their upper and lower ends by a transverse seam 2. Furthermore, in each of the four corner regions of the tubular bag pack 1, a reinforcing edge 3 is provided which extends in the longitudinal direction of the tubular bag pack 1 and is arranged in an extension of the wide side walls 4, 7. Furthermore, there is a fin-shaped longitudinal seam 6 (FIGS. 7 to 9) on one wide side wall 4 of the tubular bag pack 1, and on the inside of the opposite wide side wall 7 there is a so-called zip strip 8, known per se, which serves as a reclosure in the finished tubular bag pack 1 is located below the upper transverse seam 2 in the head region of the tubular bag pack 1.
  • the known zip strip 8 consists of two interacting parts 11, 12, of which one part 11 extends over the other part 12 with a first sealing area 13 and a second sealing area 14 is trained.
  • the other part 12 also has a sealing area 15 (FIG. 2).
  • the zip strips 8 v / which are cut to length according to the width without the reinforcing edges 3 of the tubular bag pack 1 are fixed in advance on a heat-sealable packaging material web 18 with their first sealing area 13 in the length of the tubular bag packs 1. How this can be done is described, for example, in DE 298 088 17.7.
  • the packaging material web 18 prepared in this way and drawn off from a supply roll (not shown) is fed to the device 10 via a deflection roller 19.
  • the device 10 has a shaped shoulder 20 which forms the flat packaging material web 18 into a tube 9.
  • the shaping shoulder 20 encloses a shaping and filling tube 21 which carries a filling funnel 22 at its upper end.
  • the forming and filling tube 21 has a rectangular cross-sectional shape along its entire length corresponding to the cross section of the tubular bag pack 1 with rounded longitudinal edges 23.
  • longitudinal edge sealing devices 25 for forming the reinforcing edges 3 and in the same height on the side opposite the zip strip 8 are also in each of the four corner regions of the forming and filling tube 21
  • Longitudinal seam sealing device 26 arranged to form the longitudinal seam 6.
  • a hose pulling device 27 in the form of two vacuum pulling belts 28 arranged on opposite sides of the shaping and filling tube 21, of which only one vacuum pulling belt 28 is visible in FIG.
  • a transverse seam sealing device 30 with two mutually movable transverse seam sealing jaws 31 is arranged below the forming and filling tube 21, in which one Separating device, not shown, for separating individual tubular bag packs 1 from the tube 9 is integrated.
  • Cross seam sealing device 30 are conventional devices known per se and are therefore not described in more detail.
  • Essential to the invention is the / arrangement and formation of a between the shape shoulder 20 and the
  • the shaping and folding device 35 comprises two fastened together on the shaping and filling tube 21
  • Form plates 36, 37, and a folding frame 38 arranged below the form plates 36, 37. While the form plates 36, 37 are surrounded by the hose 9 and are therefore fastened, for example by welding, to the shaping and filling tube 21, the folding frame 38 encompasses the hose 9 from the outside.
  • the folding frame 38 is connected by means of rods 39 to an intermediate plate 41 arranged at the level of the shaped shoulder 20, which in turn is fastened with a support 42 to the shaping and filling tube 21 above the shaped shoulder 20.
  • the two mold plates 36, 37 have the same inner contour 44, which is adapted to the cross section of the mold and fill tube 21, and essentially rectangular outer contours 46, 47.
  • the outer contour 46 of the upper mold plate 36 corresponds to the contour of the packaging material tube 9 formed by the shape shoulder 20. This means that there are relatively strongly rounded corners 48.
  • the width B1 of the wide outer edge 49 between the rounded corners 48 is preferably so large that it is approximately the same length corresponds to the zip strip 8, since the zip strip 8 then only has to be bent or bent to a small extent at its edge regions when the packaging material web 18 is deflected at the upper shoulder edge 51 of the shaped shoulder 20 (FIG. 2).
  • the length of the narrow outer edges 52 of the molding plate 36 corresponds to T + 2L, where T is the bag depth or bag thickness of a tubular bag pack 1 and L is the width of a reinforcing edge 3 of a tubular bag pack 1 (FIG. 9).
  • the lower mold plate 37 has only slightly rounded corners 53, the length of the narrow outer edges 54 again being T + 2L, while the length B of the wide outer edges 55 is less than B1 due to the strongly rounded corners 48 that are missing compared to the mold plate 36. Furthermore, the length B corresponds to the bag width of the finished tubular bag pack 1 with reinforcing edges 3 (FIG. 9). Since the circumference of the outer contours 46, 47 of the two mold plates 36, 37 is identical, the cross-sectional shape of the hose 9 is only changed in the conveying direction, but there are no transverse stresses in the hose 9, so that the hose 9 on both outer contours 46, 47 is completely present.
  • a beveled deflector 56 is arranged on each of the two mold plates 36, 37 on the wide outer edge 49, 55 facing the zip strip 8, which prevents the zip strip 8 from getting caught when the hose 9 is conveyed over the two mold plates 36, 37 .
  • Folding frame 38 has a folding plate carrier 58 with four raised corner regions 59. In the corner regions 59, two narrow folding plates 61 and two wide folding plates 62 are pivotably mounted in axes 63, 64. The pivotability of the folding plates 61, 62 is used, for example, the hose 9 to be able to manually pull through the area of the folding frame 38 at the start of production. As can be seen from FIGS. 3 and 6, the folding plates 61, 62 extend up to the shaping and filling tube 21, a gap being formed between the folding plates 61, 62 and the shaping and filling tube 21.
  • the folding plates 61, 62 completely enclose the molding and filling tube 21, the wide folding plates 62 projecting laterally beyond the molding and filling tube, so that the narrow folding plates 61 plunge between the wide folding plates 62 in overlap regions 65.
  • a gap is formed between the folding plates 61 and 62, the width of which corresponds at least to the thickness of two layers of the packaging material web 18.
  • FIG. 6 it is further shown that between the one side of the molding and filling tube 21 and the one wide folding plate 62 there is an intermediate space 66 which is wider than the other gaps for the molding and filling tube 21. This intermediate space 66 serves for the passage of the zip strip 8 when the hose 9 is conveyed through the area of the folding frame 38.
  • the device 10 operates as follows:
  • the tube 9 thus formed by the shape shoulder 20 reaches the area of the upper shape plate 36 without changing the cross section. Between the upper shape plate 36 and the lower one
  • the cross section of the hose 9 is then changed from the outer contour 46 to the outer contour 47 of the lower form plate 37, the circumferential positions of the two outer contours 46, 47 being the same, so that no stresses are generated to the conveying direction in the hose 9.
  • the hose 9 then passes from the lower mold plate 37 into the area of the folding frame 38.
  • the cross section of the hose 9 is changed such that its width from B to the width B - 2L of the molding and filling pipe 21 or the distance between the two narrow folding plates 61 is reduced. This is done by turning over the corner regions of the hose 9 between the lower mold plate 37 and the folding frame 38 (FIG.
  • the folded regions 67 which subsequently form the reinforcing edges 3, having their final width L in the overlap regions 65 of the folding plates 61, 62 .
  • the areas 67 and the area of the tube 9 forming the longitudinal seam 6 pass between the sealing surfaces of the longitudinal edge sealing devices 25 and the longitudinal seam sealing device 26, where the longitudinal seam 6 and the reinforcing seams 3 are formed under the action of heat and pressure.
  • the thus formed and longitudinally sealed tube 9 is formed by forming and forming a lower transverse seam 2 by means of the transverse seam sealing device 30
  • the position of the mold plate 37 is preferably such that the outer edge 54 is a line of contact for the hose 9 between the outer edge
  • the folding plates 61, 62 can also be replaced by roller elements which the hose 9 in lead and fold accordingly on the form and fill tube 21.
  • Tubular bag packs 1 without zip strips 8 is suitable.
  • the deflectors 56 on the two mold plates 36, 37 and the space 66 in the folding frame 38 can be dispensed with.
  • the device 10 can also be operated continuously instead of in cycles, for which purpose the transverse seam sealing device 30 and the longitudinal seam sealing device 36 must be modified in a known manner.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Making Paper Articles (AREA)
  • Bag Frames (AREA)

Abstract

L'invention concerne un dispositif (10) permettant de produire des sacs fermés d'emballage (1) et présentant un tuyau de formage (21) de section rectangulaire. Pour former des cordons de renfort (3) dans le prolongement des parois latérales larges (4, 7) du sac fermé (1), le dispositif (10) présente un équipement de formage et de pliage (35). Cet équipement de formage et de pliage (35) a deux plaques de formage (36, 37) fixées au tuyau de formage (21) et un cadre de pliage (38) doté d'éléments de pliage (61, 62). Le dispositif (10), de conception relativement simple, selon l'invention (10) permet le formage des cordons de renforcement (3) tout en assurant une faible sollicitation du matériau d'emballage.
EP99966876A 1998-12-18 1999-12-16 Dispositif de production des sacs fermes d'emballage Expired - Lifetime EP1060072B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19858567A DE19858567C2 (de) 1998-12-18 1998-12-18 Vorrichtung zum Herstellen von Schlauchbeutelpackungen
DE19858567 1998-12-18
PCT/DE1999/004000 WO2000037245A1 (fr) 1998-12-18 1999-12-16 Dispositif de production des sacs fermes d'emballage

Publications (2)

Publication Number Publication Date
EP1060072A1 true EP1060072A1 (fr) 2000-12-20
EP1060072B1 EP1060072B1 (fr) 2004-10-20

Family

ID=7891622

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99966876A Expired - Lifetime EP1060072B1 (fr) 1998-12-18 1999-12-16 Dispositif de production des sacs fermes d'emballage

Country Status (8)

Country Link
US (1) US6513308B1 (fr)
EP (1) EP1060072B1 (fr)
JP (1) JP4410943B2 (fr)
AU (1) AU751350B2 (fr)
BR (1) BR9908023A (fr)
DE (2) DE19858567C2 (fr)
ES (1) ES2232200T3 (fr)
WO (1) WO2000037245A1 (fr)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10039105A1 (de) * 2000-08-07 2002-02-21 Deltapack Verpackungsmaschinen Verfahren zur Herstellung von Schlauchbeuteln aus Folien
ES2336081T3 (es) 2001-06-12 2010-04-08 Pelikan Technologies Inc. Dispositivo de puncion de auto-optimizacion con medios de adaptacion a variaciones temporales en las propiedades cutaneas.
US20030217531A1 (en) * 2002-05-24 2003-11-27 Keen Bruce W. Vertical form, fill, and seal apparatus for making several types of packages
CA2557121A1 (fr) * 2004-04-08 2005-10-20 Richard John Johnson Procede de charge d'un recipient avec un materiau energetique
ITMI20040312U1 (it) * 2004-06-24 2004-09-24 Ilapak Res & Developments Sa Macchina imbustatrice per la formazione di buste con bordi laterali di sagomatura
ATE416999T1 (de) * 2005-04-15 2008-12-15 Regath Hb Flexible verpackung und verfahren zu ihrer herstellung
CZ300584B6 (cs) * 2005-11-04 2009-06-24 Velteko, S. R. O. Zpusob svarování výztužných hran pri tvorbe hadicových sácku a zarízení k jeho provádení
US7523597B2 (en) * 2007-03-20 2009-04-28 J & F Business, Inc. Apparatus and method for mounting a bag former
US8231024B2 (en) 2007-08-08 2012-07-31 Clear Lam Packaging, Inc. Flexible, stackable container and method and system for manufacturing same
EP2376338A4 (fr) * 2008-11-06 2012-12-26 Clear Lam Packaging Inc Contenant flexible empilable et procédé et système permettant de le fabriquer
US20140069061A1 (en) * 2010-04-29 2014-03-13 Illinois Tool Works Inc. Full mouth opening flow wrapper package
US8784289B2 (en) * 2010-04-29 2014-07-22 Illinois Tool Works Inc. Process of forming a wide mouth gusseted bag with edge seals
DE102010038776A1 (de) * 2010-08-02 2012-02-02 Robert Bosch Gmbh Vorrichtung zur Herstellung einer Verpackung
JP6022482B2 (ja) * 2011-02-24 2016-11-09 ユニリーバー・ナームローゼ・ベンノートシヤープ 浸出用パックおよびその製造
DE102012004852A1 (de) * 2011-03-17 2012-09-20 Tna Australia Pty Ltd. Former für eine Verpackungsmaschine
WO2012145757A1 (fr) * 2011-04-21 2012-10-26 J & F Business, Inc. Ensemble de manchon
US20120298663A1 (en) * 2011-05-26 2012-11-29 Printpack Illinois, Inc. Flexible sturdy base container and method for making the same
US9102426B2 (en) * 2012-01-06 2015-08-11 Frito-Lay North America, Inc. Form-fill-seal machine including a filling tube with an elliptical cross-section
US10207850B2 (en) 2012-10-26 2019-02-19 Primapak, Llc. Flexible package and method of making same
BR112015009254B1 (pt) 2012-10-26 2021-08-17 Primapak, Llc Pacote flexível, material flexível para um pacote flexível e método para fabricar o conjunto de pacote refechável
USD715643S1 (en) 2013-07-30 2014-10-21 Clear Lam Packaging, Inc. Package
USD739232S1 (en) 2013-07-30 2015-09-22 Clear Lam Packaging, Inc. Film used to make packages
USD726535S1 (en) 2013-07-30 2015-04-14 Clear Lam Packaging, Inc. Package
USD725467S1 (en) 2013-07-30 2015-03-31 Clear Lam Packaging, Inc. Package
USD747189S1 (en) 2013-09-09 2016-01-12 Clear Lam Packaging, Inc. Package
USD733549S1 (en) 2013-10-25 2015-07-07 Clear Lam Packaging, Inc. Package
USD777026S1 (en) 2013-11-12 2017-01-24 Clear Lam Packaging, Inc. Package
USD764914S1 (en) 2013-11-12 2016-08-30 Clear Lam Packaging, Inc. Package
USD768479S1 (en) 2014-01-16 2016-10-11 Clear Lam Packaging, Inc. Package
USD761651S1 (en) 2014-01-28 2016-07-19 Clear Lam Packaging, Inc. Package
USD748471S1 (en) 2014-02-14 2016-02-02 Clear Lam Packaging, Inc. Film for packaging production
USD747195S1 (en) 2014-02-14 2016-01-12 Clear Lam Packaging, Inc. Film for packaging production
USD747202S1 (en) 2014-02-28 2016-01-12 Clear Lam Packaging, Inc. Film used to make packages
USD766082S1 (en) 2014-02-28 2016-09-13 Clear Lam Packaging, Inc. Package
USD730725S1 (en) 2014-03-07 2015-06-02 Clear Lam Packaging, Inc. Package
USD740114S1 (en) 2014-03-07 2015-10-06 Clear Lam Packaging, Inc. Package
USD753995S1 (en) 2014-03-07 2016-04-19 Clear Lam Packaging, Inc. Film for packaging production
USD750477S1 (en) 2014-03-07 2016-03-01 Clear Lam Packaging, Inc. Package
USD813663S1 (en) 2014-03-13 2018-03-27 Primapak, Llc Package
USD753996S1 (en) 2014-03-26 2016-04-19 Clear Lam Packaging, Inc. Package
CZ305197B6 (cs) * 2014-03-27 2015-06-03 Velteko S.R.O. Způsob výroby fóliového hadicového sáčku a vertikální hadicový balicí stroj k provádění tohoto způsobu
WO2015179384A1 (fr) * 2014-05-19 2015-11-26 Clear Lam Packaging, Inc. Appareil et procédé de fabrication d'emballage souple
USD734144S1 (en) 2014-05-30 2015-07-14 Clear Lam Packaging, Inc. Package
USD746673S1 (en) 2014-06-20 2016-01-05 Clear Lam Packaging, Inc. Package
USD747646S1 (en) 2014-06-20 2016-01-19 Clear Lam Packaging, Inc. Package
USD781702S1 (en) 2014-08-25 2017-03-21 Clear Lam Packaging, Inc. Material for packaging production
USD754534S1 (en) 2014-09-25 2016-04-26 Clear Lam Packaging, Inc. Package
USD772069S1 (en) 2014-09-25 2016-11-22 Clear Lam Packaging, Inc. Film for making packages
USD778719S1 (en) 2014-10-15 2017-02-14 Clear Lam Packaging, Inc. Package
USD756219S1 (en) 2014-10-31 2016-05-17 Clear Lam Packaging, Inc. Package
USD784127S1 (en) 2014-10-31 2017-04-18 Clear Lam Packaging, Inc. Film for packaging production
USD788582S1 (en) 2014-10-31 2017-06-06 Clear Lam Packaging, Inc. Film for packaging production
USD787319S1 (en) 2014-11-17 2017-05-23 Clear Lam Packaging, Inc. Package
DE102015200783A1 (de) 2015-01-20 2016-07-21 Robert Bosch Gmbh Vorrichtung zur Bearbeitung zumindest eines Verschlusses für eine Verpackungsmaschine
DE202015009407U1 (de) 2015-01-20 2017-06-30 Robert Bosch Gmbh Vorrichtung zum Versiegeln einer Verpackung oder eines Verpackungsmaterials
JP6873107B2 (ja) 2015-09-18 2021-05-26 プリマパック・エルエルシー 可撓性の包装を作製するための装置及び方法
DE102016213087B4 (de) 2016-07-18 2018-07-05 Rovema Gmbh Verfahren zum Betrieb einer Schlauchbeutelmaschine zur Herstellung von Beuteln mit einer Boden-Quernaht und einer davon unterschiedlichen Kopf-Quernaht
US20180354222A1 (en) * 2017-06-08 2018-12-13 Khs Usa, Inc. Form and seal packaging machine for producing polygonal sleeve with reinforced corners

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2533554A (en) * 1945-09-21 1950-12-12 Walter E Hausheer Package and method of producing same
DE1113174B (de) * 1959-04-17 1961-08-24 Hesser Ag Maschf Vorrichtung zum Herstellen von Beutelpackungen
US3426499A (en) * 1965-02-18 1969-02-11 Richard E Paige Method of packaging food articles
US3434652A (en) * 1966-07-26 1969-03-25 Diamond Shamrock Corp Self-supporting plastic container and method of making same
CH439065A (de) * 1966-09-14 1967-06-30 Sig Schweiz Industrieges Gefüllter Flachbeutel, Verfahren zu dessen Herstellung und Vorrichtung zur Durchführung des Verfahrens
US3548563A (en) * 1968-08-12 1970-12-22 Mira Pak Method and apparatus for packaging with a movable mandrel and platen top sealing jaws
US3739977A (en) * 1971-06-22 1973-06-19 J Shapiro Plastic market bag
US3785112A (en) * 1971-09-21 1974-01-15 Mira Pak Inc Method and apparatus for forming shaped package
SE7315471L (fr) * 1973-11-15 1975-05-16 Platmanufaktur Ab
CH608755A5 (fr) * 1976-09-30 1979-01-31 Sig Schweiz Industrieges
US4442656A (en) * 1981-10-26 1984-04-17 Universal Packaging, Inc. Filling and sealing machine for providing a flat bottom package
DE4203798C2 (de) * 1992-02-10 1999-07-15 Rovema Gmbh Verfahren und Vorrichtung zur Herstellung eines Schlauchbeutels
US5862652A (en) * 1995-03-03 1999-01-26 Rovema Packaging Machines, L.P. Tubular bagging machine with an asymmetrical forming shoulder and tubular bags with an edge-side longitudinal seam
DE19507445A1 (de) * 1995-03-03 1996-09-05 Rovema Gmbh Schlauchbeutelmaschine mit einem Seitenfaltenerzeuger, Verfahren zur Schlauchbeutelerzeugung und Schlauchbeutel mit einer Seitenfalte
FR2745261B1 (fr) * 1996-02-27 1998-05-07 Flexico France Sarl Machine de formation, remplissage et fermeture automatique de sacs, a profiles de fermeture transversaux
IT1305236B1 (it) * 1998-01-30 2001-04-19 Burgopack Stampa Trasformazione Imballaggi Spa Apparecchiatura per formare contenitori a tubo a spigoli rinforzati econtenitore ottenuto con l'apparecchiatura.
US6088998A (en) * 1998-07-13 2000-07-18 Illinois Tool Works Inc. High compression transverse zipper system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0037245A1 *

Also Published As

Publication number Publication date
ES2232200T3 (es) 2005-05-16
BR9908023A (pt) 2000-10-31
DE19858567A1 (de) 2000-06-29
DE19858567C2 (de) 2002-09-19
AU2277600A (en) 2000-07-12
JP2002532303A (ja) 2002-10-02
WO2000037245A1 (fr) 2000-06-29
EP1060072B1 (fr) 2004-10-20
US6513308B1 (en) 2003-02-04
AU751350B2 (en) 2002-08-15
DE59910900D1 (de) 2004-11-25
JP4410943B2 (ja) 2010-02-10

Similar Documents

Publication Publication Date Title
DE19858567C2 (de) Vorrichtung zum Herstellen von Schlauchbeutelpackungen
EP0103244B1 (fr) Procédé et dispositif pour fabriquer un avant-produit tubulaire pour sacs pouvant fermer
DE3837709C2 (fr)
DE69900236T2 (de) Verfahren und Maschine zur Herstellung von Beuteln mit einem transversalen Reissverschluss
DE60030937T2 (de) Maschine zur Herstellung von Kunststoffbeuteln
EP0781707B1 (fr) Dispositif de scellement transversal pour une machine verticale de fabrication, de remplissage et de fermeture de sacs
WO2002000502A9 (fr) Epaulement de façonnage et dispositif pour produire des bandes façonnees longitudinalement
EP1464578A1 (fr) Machine pour fabriquer des sacs tubulaires
EP0029096A1 (fr) Dispositif et procédé pour la fabrication d'emballages remplis d'un produit liquide
EP1077874A1 (fr) Dispositif de fabrication de sachets en tuyau pouvant etre refermes
DE2938413A1 (de) Beutel mit zwei taschen und verfahren zu seiner herstellung
EP3551446B1 (fr) Dispositif et procédé de production de sac
DE10306615B4 (de) Verfahren zur Herstellung von Säcken
CH627413A5 (de) Schlauchbeutelmaschine.
DE69300459T2 (de) Vorrichtung zur Bildung eines Rohres.
DE19539888C1 (de) Schlauchbeutelmaschine zum Herstellen von Beutelpackungen mit zwei gesiegelten Längsnähten
DE19539832B4 (de) Verfahren und Vorrichtung zur Herstellung von Beuteln mit mindestens einem entlang einer Linie ausgedehnten Versteifungsbereich
DE19757577A1 (de) Verfahren und Vorrichtung zum Formen einer Bahn
EP0057768B1 (fr) Dispositif pour former des emballages tubulaires
EP3328739B1 (fr) Procédé de fonctionnement d'une machine de remplissage de forme verticale pour la fabrication de sacs avec un joint de fond et un différent joint de tête
DE10121525A1 (de) Verfahren und Vorrichtung zum Herstellen von mit Wiederverschlußstreifen ausgestatteten Beutelpackungen
DE1185045B (de) Maschine zum Herstellen von Schlauchabschnitten mit Seitenfalten fuer Faltbeutel
EP0121041A2 (fr) Sac à plis latéraux avec sac extérieur de consolidation et sac intérieur ainsi que procédé pour sa fabrication
AT394696B (de) Vorrichtung zum fuellen von offenen saecken
DE3740058C2 (fr)

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17P Request for examination filed

Effective date: 20001229

17Q First examination report despatched

Effective date: 20030311

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE ES GB IT LI

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: SCINTILLA AG, DIREKTION

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 59910900

Country of ref document: DE

Date of ref document: 20041125

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20050202

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2232200

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20050721

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20081222

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20081219

Year of fee payment: 10

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091231

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091231

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20110329

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110316

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091217

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 59910900

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: B31B0019740000

Ipc: B31B0070740000

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20171221

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20181218

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20190221

Year of fee payment: 20

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20181216

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59910900

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181216