EP1142786A2 - Machine verticale de formage remplissage et scellement de sacs et sac obtenu au moyen de celle-ci - Google Patents
Machine verticale de formage remplissage et scellement de sacs et sac obtenu au moyen de celle-ci Download PDFInfo
- Publication number
- EP1142786A2 EP1142786A2 EP01106870A EP01106870A EP1142786A2 EP 1142786 A2 EP1142786 A2 EP 1142786A2 EP 01106870 A EP01106870 A EP 01106870A EP 01106870 A EP01106870 A EP 01106870A EP 1142786 A2 EP1142786 A2 EP 1142786A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- edge
- film
- welding devices
- tubular bag
- bag machine
- 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.)
- Withdrawn
Links
Images
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
- 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
- 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
- B65B2220/10—Creating an off-center longitudinal seal on horizontal or vertical form fill seal [FFS] machines
-
- 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 vertical tubular bag machine with a film web, a supply roll, deflection rolls for feeding the flat film web to one Form shoulder, a film take-off for transporting the film web, one vertically aligned filling tube for receiving the formed into a film tube Foil web, baking of a cross welding device for producing cross seams, a separating device for severing the film tube, and with the filling tube connected, facing away from the filling pipe, flat expansion elements, wherein in Foil transport direction one after the spreading elements Edge welding device is provided per expansion element, which against the is directed to a respective deflected hose edge. Furthermore
- the invention relates to a generated with such a tubular bag machine Bag.
- Such a known tubular bag machine is used to manufacture Tubular bags, the four edges of which are welded. Have these tubular bags relatively good stability. By using the asymmetrical shape shoulder the longitudinal seam, which otherwise runs in the middle of the bag, is placed in an edge of the bag, see above that a separate longitudinal seam no longer occurs.
- Another known one The tubular bag machine becomes a by means of a symmetrical shape shoulder longitudinal seam arranged in the middle of the bag. The edges of the bag are separate welded so that a bag has five longitudinal weld seams.
- the known bags have the disadvantage that they have a relatively cuboid shape with an approximately center of gravity. So they are for packaging of certain products for which a relatively high pouch with a relatively low Focus is desired, not suitable.
- the invention is based on the object of a vertical tubular bag machine to find the type described above and a bag made with it, so that Bags with vertical, welded edges are created in a shape that has a relatively low center of gravity for the purpose of good stability.
- the invention has the advantage that a bag stabilized in the vertical direction is reached, the focus of which is relatively low.
- the cross welding device creates two welds per bag that extend in the vertical direction and stabilize the bag in that direction. This is the low center of gravity achieved that two bottom seams and only one head seam are provided.
- the two Bottom seams lead to a relatively ready due to their distance from each other Bottom of the bag, against which one head seam pointed the top of the bag converges.
- the bag is filled on the vertical tubular bag machine through an opening which is made after the manufacture of the bag by a vertically aligned weld is closed.
- a change in the distance between the edge welding devices leads to a change in the distance the bottom seams to each other. This allows the thickness of the bag to be changed in a simple manner be changed in the area of its bottom seams.
- a change in distance the edge welding equipment is used to adapt to a different filling tube, which has a different cross section to produce bags of a different width. Both the distance between the expansion elements and the distance the edge welding equipment changed, the tubular bag machine in on the production of bags with changed width and bottom thickness can be set.
- An air sucker on an expansion element for the purpose of sucking the film has the advantage that such a film deflection takes place in order to To generate film edge.
- the deflected film is guided over the expansion element.
- Edge welding takes place in the area of the expansion element.
- the tubular bag machine can be operated continuously (clocked) or clocked become.
- the film take-off is carried out accordingly.
- all-round sealing tapes are suitable for welding the edges and a rotating system of cross jaws.
- Heat sealing jaws, which are cycled operated, can be used in a clocked mode.
- an edge of the bag can be reinforced, so as to improve stability to increase the bag.
- the two edges on the bottom of the bag are reinforced, if according to claim 7 for both edge welding devices opposite side a device is provided.
- a stable floor ensures in a relatively good way the outer shape of the bag.
- the collar-chest parts 34, 35 of the shape shoulder 5 are different long.
- a film take-off 6 serves for the further transport of the film web 2.
- a filling pipe 7 receives the film web 2 formed into a film tube 8.
- Movable jaws 9 of a cross welding device 10 are used to generate Cross seams 11 on the film tube 8.
- the bags 13 produced are filled through the filling tube 7.
- the shape shoulder 7 offsets the film edges 17 lying one on top of the other to the right the side of the film tube 8.
- the edge welding devices 15 are for one Welding of the area 19 adjacent to the hose edge 16 is provided.
- One of the edge welding devices 15 serves as a longitudinal welding device 18 and additionally creates a longitudinal seam 20, whereas the other two Edge welding devices 15 only one welded edge 21 on the film tube 8 produce.
- Each film edge 17 points in the form of a fin 22 from the film tube 8 path.
- the film take-off 6 is operated continuously.
- the longitudinal welding device 18 and the edge welding devices 15 are continuously driven, rotating Sealing tapes.
- the edge welding devices 15 each have a counter holder 23 on.
- a pair 24 is in the film transport direction before and a pair 25 provided after the cross welder 10.
- edge welding device 15 On one side 28 of the filling tube 7 there is only one edge welding device 15 for Generation of a head seam 30 is provided.
- edge welding devices 15 On the opposite side 29 of the Filler tube are two edge welding devices 15 for producing two bottom seams 37 of the bag 13 is provided.
- An air intake 38 is located on each expansion element 14 on the opposite side 29 provided for sucking the film.
- There is a device on the flat film web 2 31 is provided for attaching an edge reinforcement 32.
- the edge reinforcement 32 is a film strip that is welded against the film web 2 in order to running in welding edge 21.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10017479 | 2000-04-07 | ||
DE10017479A DE10017479A1 (de) | 2000-04-07 | 2000-04-07 | Vertikale Schlauchbeutelmaschine und damit erzeugter Beutel |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1142786A2 true EP1142786A2 (fr) | 2001-10-10 |
EP1142786A3 EP1142786A3 (fr) | 2002-04-03 |
Family
ID=7638026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01106870A Withdrawn EP1142786A3 (fr) | 2000-04-07 | 2001-03-20 | Machine verticale de formage remplissage et scellement de sacs et sac obtenu au moyen de celle-ci |
Country Status (3)
Country | Link |
---|---|
US (1) | US6615567B2 (fr) |
EP (1) | EP1142786A3 (fr) |
DE (1) | DE10017479A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1300338A1 (fr) | 2001-10-08 | 2003-04-09 | Rovema Verpackungsmaschinen GmbH | Machine verticale de formage, remplissage et scellage de sacs pour la fabrication de sacs tubulaires avec des arêtes scellés |
EP1661809A2 (fr) * | 2002-11-04 | 2006-05-31 | Ica Spa | Système pour former des emballages rectangulaires à coins rigides |
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 |
CZ300674B6 (cs) * | 2005-10-31 | 2009-07-15 | Velteko, S. R. O. | Zpusob tvorby hadicových sácku a zarízení k jeho provádení |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030051442A1 (en) * | 2001-09-19 | 2003-03-20 | Post William E. | Stand up bag and method of manufacturing the same |
US7254930B2 (en) * | 2002-03-18 | 2007-08-14 | Frito-Lay North America, Inc. | Stationary tucker bar mechanism |
US6860084B2 (en) * | 2002-03-18 | 2005-03-01 | Frito-Lay North America, Inc. | Vertical stand-up pouch with zipper seal quick change module |
US7516596B2 (en) * | 2002-03-18 | 2009-04-14 | Frito-Lay North America, Inc. | Bandolier format packaging |
US7552574B2 (en) * | 2002-03-18 | 2009-06-30 | Frito-Lay North America, Inc. | Variable tension gusseting system |
US7299608B2 (en) * | 2002-03-18 | 2007-11-27 | Frito-Lay North America, Inc. | Quick change module with adjustable former attachments |
US6722106B2 (en) * | 2002-03-18 | 2004-04-20 | Recot, Inc. | Vertical stand-up pouch |
US20030217531A1 (en) * | 2002-05-24 | 2003-11-27 | Keen Bruce W. | Vertical form, fill, and seal apparatus for making several types of packages |
DE10304913B4 (de) * | 2002-11-02 | 2017-11-30 | Rovema Gmbh | Vorrichtung zum Aufnehmen eines Folienschlauches und vertikale Schlauchbeutelmaschine mit einer derartigen Vorrichtung |
DE10359106A1 (de) * | 2003-12-17 | 2005-07-21 | Rovema - Verpackungsmaschinen Gmbh | Vertikale Schlauchbeutelmaschine zum Herstellen von flachen, standfähigen Beuteln |
DE10359107A1 (de) * | 2003-12-17 | 2005-07-21 | Rovema - Verpackungsmaschinen Gmbh | Vertikale Schlauchbeutelverbindung zum Herstellen von standfähigen Beuteln |
DE102004022467A1 (de) * | 2004-05-06 | 2005-12-01 | Rovema Verpackungsmaschinen Gmbh | Vertikale Schlauchbeutelmaschine mit einer Spanneinrichtung für einen Folienschlauch |
US7305805B2 (en) * | 2005-09-22 | 2007-12-11 | Frito-Lay North America, Inc. | Method for making a flexible reclosable package |
US8066137B2 (en) | 2007-08-08 | 2011-11-29 | Clear Lam Packaging, Inc. | Flexible, stackable container including a lid and package body folded from a single sheet of film |
US8231024B2 (en) * | 2007-08-08 | 2012-07-31 | Clear Lam Packaging, Inc. | Flexible, stackable container and method and system for manufacturing same |
US7987655B2 (en) | 2008-04-22 | 2011-08-02 | Rovema Packaging Machines, Lp | Tubular bagging machine and method |
WO2010054226A2 (fr) | 2008-11-06 | 2010-05-14 | Clear Lam Packaging, Inc. | Contenant flexible empilable et procédé et système permettant de le fabriquer |
EP2258627B1 (fr) * | 2009-06-05 | 2013-01-23 | The Procter & Gamble Company | Dispositif d'emballage et procédé d'emballage de produits hygiéniques souples empilés dans un sac en plastique |
US9517605B2 (en) * | 2012-08-08 | 2016-12-13 | Greg Tan | Tri-fold plastic bag roll, method and apparatus for making same |
CA3129565C (fr) | 2012-10-26 | 2024-03-12 | Primapak, Llc | Emballage souple et son procede de fabrication |
US10207850B2 (en) | 2012-10-26 | 2019-02-19 | Primapak, Llc. | Flexible package and method of making same |
USD726535S1 (en) | 2013-07-30 | 2015-04-14 | Clear Lam Packaging, Inc. | Package |
USD739232S1 (en) | 2013-07-30 | 2015-09-22 | Clear Lam Packaging, Inc. | Film used to make packages |
USD725467S1 (en) | 2013-07-30 | 2015-03-31 | Clear Lam Packaging, Inc. | Package |
USD715643S1 (en) | 2013-07-30 | 2014-10-21 | 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 |
USD764914S1 (en) | 2013-11-12 | 2016-08-30 | Clear Lam Packaging, Inc. | Package |
USD777026S1 (en) | 2013-11-12 | 2017-01-24 | 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 |
USD750477S1 (en) | 2014-03-07 | 2016-03-01 | 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 |
USD813663S1 (en) | 2014-03-13 | 2018-03-27 | Primapak, Llc | Package |
USD753996S1 (en) | 2014-03-26 | 2016-04-19 | Clear Lam Packaging, Inc. | Package |
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 |
USD788582S1 (en) | 2014-10-31 | 2017-06-06 | Clear Lam Packaging, Inc. | Film for packaging production |
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 |
USD787319S1 (en) | 2014-11-17 | 2017-05-23 | Clear Lam Packaging, Inc. | Package |
EP3350084A1 (fr) | 2015-09-18 | 2018-07-25 | Primapak, LLC | Appareil et procédé de fabrication d'emballage souple |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999000304A1 (fr) | 1997-06-27 | 1999-01-07 | Gino Rapparini | Procede d'emballage de recipients a maintien vertical |
EP0865379B1 (fr) | 1995-10-26 | 2000-04-05 | Ica S.P.A. | Machine d'emballage comportant un tube de faconnage |
Family Cites Families (11)
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US2899875A (en) * | 1959-08-18 | leasure | ||
US3785112A (en) * | 1971-09-21 | 1974-01-15 | Mira Pak Inc | Method and apparatus for forming shaped package |
IN164456B (fr) * | 1985-02-28 | 1989-03-18 | Vittel Eaux Min | |
JPH01240408A (ja) * | 1988-03-08 | 1989-09-26 | Dainippon Printing Co Ltd | スタンドパウチ製袋充填方法 |
DE4203798C2 (de) * | 1992-02-10 | 1999-07-15 | Rovema Gmbh | Verfahren und Vorrichtung zur Herstellung eines Schlauchbeutels |
DE4431933A1 (de) * | 1994-09-08 | 1996-03-14 | Altamat Verpackungsmaschinen G | Vertikale Schlauchbeutelverpackungsmaschine |
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 |
GB2298850A (en) * | 1995-03-14 | 1996-09-18 | Gainsborough Craftsmen Limited | A stand-up pack |
DE19539832B4 (de) * | 1995-10-26 | 2005-09-15 | Rovema Verpackungsmaschinen Gmbh | Verfahren und Vorrichtung zur Herstellung von Beuteln mit mindestens einem entlang einer Linie ausgedehnten Versteifungsbereich |
CA2254063C (fr) * | 1997-11-20 | 2001-06-05 | Orihiro Engineering Co., Ltd. | Machine de mise en forme, de remplissage et de scellage pour sac debout |
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. |
-
2000
- 2000-04-07 DE DE10017479A patent/DE10017479A1/de not_active Ceased
-
2001
- 2001-03-20 EP EP01106870A patent/EP1142786A3/fr not_active Withdrawn
- 2001-04-06 US US09/827,709 patent/US6615567B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0865379B1 (fr) | 1995-10-26 | 2000-04-05 | Ica S.P.A. | Machine d'emballage comportant un tube de faconnage |
WO1999000304A1 (fr) | 1997-06-27 | 1999-01-07 | Gino Rapparini | Procede d'emballage de recipients a maintien vertical |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1300338A1 (fr) | 2001-10-08 | 2003-04-09 | Rovema Verpackungsmaschinen GmbH | Machine verticale de formage, remplissage et scellage de sacs pour la fabrication de sacs tubulaires avec des arêtes scellés |
EP1661809A2 (fr) * | 2002-11-04 | 2006-05-31 | Ica Spa | Système pour former des emballages rectangulaires à coins rigides |
EP1661809A3 (fr) * | 2002-11-04 | 2010-12-22 | Ica Spa | Système pour former des emballages rectangulaires à coins rigides |
CZ300674B6 (cs) * | 2005-10-31 | 2009-07-15 | Velteko, S. R. O. | Zpusob tvorby hadicových sácku a zarízení k jeho provádení |
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 |
Also Published As
Publication number | Publication date |
---|---|
DE10017479A1 (de) | 2001-10-11 |
US6615567B2 (en) | 2003-09-09 |
EP1142786A3 (fr) | 2002-04-03 |
US20020020152A1 (en) | 2002-02-21 |
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