ES2193598T3 - Procedimiento y dispositivo para el cierre del extremo de tubos de empaquetado. - Google Patents
Procedimiento y dispositivo para el cierre del extremo de tubos de empaquetado.Info
- Publication number
- ES2193598T3 ES2193598T3 ES98962766T ES98962766T ES2193598T3 ES 2193598 T3 ES2193598 T3 ES 2193598T3 ES 98962766 T ES98962766 T ES 98962766T ES 98962766 T ES98962766 T ES 98962766T ES 2193598 T3 ES2193598 T3 ES 2193598T3
- Authority
- ES
- Spain
- Prior art keywords
- intermediate wall
- pair
- filling end
- filling
- heat activation
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/023—Half-products, e.g. films, plates
- B29B13/024—Hollow bodies, e.g. tubes or profiles
- B29B13/025—Tube ends
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
- B29C65/103—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined direct heating both surfaces to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/347—General aspects dealing with the joint area or with the area to be joined using particular temperature distributions or gradients; using particular heat distributions or gradients
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/431—Joining the articles to themselves
- B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
- B29C66/43121—Closing the ends of tubular or hollow single articles, e.g. closing the ends of bags
- B29C66/43123—Closing the ends of squeeze tubes, e.g. for toothpaste or cosmetics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
- B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
- B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
- B29C66/91411—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the parts to be joined, e.g. the joining process taking the temperature of the parts to be joined into account
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
- B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
- B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
-
- 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
- B65B51/20—Applying or generating heat or pressure or combinations thereof by fluid pressure acting directly on folds or on opposed surfaces, e.g. using hot-air jets
-
- 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
- B65B7/14—Closing collapsible or resilient tubes, e.g. for tooth paste, for lighter fuel
-
- 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
- B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
- B65D35/02—Body construction
- B65D35/12—Connections between body and closure-receiving bush
-
- 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
- B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
- B65D35/22—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with two or more compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
- B29C2035/046—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames dried air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
- B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
- B29L2031/601—Multi-tubular articles, i.e. composed of a plurality of tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Closing Of Containers (AREA)
- Package Closures (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Tubes (AREA)
Abstract
Procedimiento para el cierre extremo de tubos de empaquetado (10) provistos de una pared intermedia (11) pensada para formar dos compartimentos para la recepción de productos separados uno del otro, por lo que la pared intermedia se extiende a través del cuerpo del tubo y substancialmente a lo largo de la longitud completa del cuerpo del tubo a lo largo de un par de localizaciones de unión (12, 13) y con un segundo par de localizaciones de unión (15, 16) en el extremo de llenado, por lo que cada una de éstas y una de dichas primeras localizaciones de unión entre ellas sostienen una parte (11a, 11b) de la pared intermedia y una boquilla de aire caliente (24; 24a) provista de un espacio (21; 21a) que define un par de subelementos (19, 20; 19a, 20a) se introduce sin contacto para la activación por calor de la pared intermedia (11) y el interior del tubo en el área del extremo de llenado, y después de la activación por calor, la boquilla de aire caliente es extraída y el extremo de llenado es herméticamente cerrado mediante un dispositivo el cual produce una acción de apriete, caracterizado porque durante dicha activación por calor una herramienta de conformado (17) se aplica exteriormente contra el extremo de llenado de forma que la pared intermedia (11) se mantiene tensada en el extremo de llenado y ambas de dichas partes (11a, 11b) de la pared intermedia son llevadas más cerca del interior del tubo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9704525A SE514885C2 (sv) | 1997-12-05 | 1997-12-05 | Förfarande och anordning för ändförslutning av förpackningstuber |
SE9704526A SE511125C2 (sv) | 1997-12-05 | 1997-12-05 | Förfarande och anordning för ändförslutning av förpackningstuber försedda med mellanvägg |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2193598T3 true ES2193598T3 (es) | 2003-11-01 |
Family
ID=26663148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98962766T Expired - Lifetime ES2193598T3 (es) | 1997-12-05 | 1998-12-03 | Procedimiento y dispositivo para el cierre del extremo de tubos de empaquetado. |
Country Status (8)
Country | Link |
---|---|
US (1) | US6574946B1 (es) |
EP (1) | EP1051328B1 (es) |
JP (1) | JP4260365B2 (es) |
AU (1) | AU1792799A (es) |
BR (1) | BR9813364A (es) |
DE (1) | DE69812714T2 (es) |
ES (1) | ES2193598T3 (es) |
WO (1) | WO1999029572A1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE523289C2 (sv) | 2001-12-11 | 2004-04-06 | Norden Pac Dev Ab | Tubfyllningsmaskin och förfaranden i en sådan |
US7012232B1 (en) | 2004-08-31 | 2006-03-14 | Mark Gruenspecht | RF welding device |
US20100120313A1 (en) * | 2005-06-29 | 2010-05-13 | Bohme Reinhard D | Packaging Material |
US20100273377A1 (en) * | 2006-06-29 | 2010-10-28 | Files John C | High Strength Packages and Packaging Materials |
US8753012B2 (en) | 2006-06-29 | 2014-06-17 | Graphic Flexible Packaging, Llc | High strength packages and packaging materials |
US8826959B2 (en) * | 2006-06-29 | 2014-09-09 | Graphic Packaging International, Inc. | Heat sealing systems and methods, and related articles and materials |
SE532090C2 (sv) | 2008-02-22 | 2009-10-20 | Norden Machinery Ab | Hetgasmunstycke anpassat för att värma en dubbeltub,tubfyllningsmaskin innefattande ett hetgasmunstycke samt en metod för att försluta en dubbeltub |
US8241193B2 (en) * | 2008-12-22 | 2012-08-14 | Coating Excellence International Llc | Method and apparatus for bag closure and sealing |
FR2974072B1 (fr) | 2011-04-15 | 2014-06-13 | Oreal | Dispositif de stockage et de distribution de produits a plusieurs compartiments |
US9242440B2 (en) * | 2013-05-16 | 2016-01-26 | The Boeing Company | Thermal curing of cell-based structural arrays |
DE102014006099B4 (de) * | 2014-04-29 | 2017-11-30 | Sig Technology Ag | Verfahren und Vorrichtung zum thermischen Aktivieren von Verpackungsmänteln |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4933041A (en) * | 1988-03-10 | 1990-06-12 | R. A. Jones & Co. Inc. | Method and apparatus for sealing plastic tubes |
SE9300669D0 (sv) * | 1993-02-26 | 1993-02-26 | Norden Pac Dev Ab | Multi-tube packaging container and method of manufacture |
IT1273774B (it) * | 1994-02-15 | 1997-07-10 | Guido Bruno Tonazzi | Dispositivo di riscaldamento della superficie interna dell'estremita' aperta di contenitori tubolari in plastica |
US5540358A (en) * | 1994-12-19 | 1996-07-30 | The Procter And Gamble Company | Flexible planar gusseted package for dispensing a product through a fitment |
DE19522169C2 (de) * | 1995-06-19 | 1997-05-28 | Automation Industrielle Sa | Verfahren zur Herstellung eines insbesondere mehrschichtigen Rohrkörpers mit mindestens einer Trennwand für eine Tube |
GB9523230D0 (en) * | 1995-11-14 | 1996-01-17 | Courtaulds Packaging Ltd | A two-compartment container |
US5628429A (en) * | 1995-11-22 | 1997-05-13 | Enamelon, Inc. | Plural chambered squeezable dispensing tube |
US5714023A (en) * | 1996-02-23 | 1998-02-03 | Wheaton Holdings, Inc. | Method for sealing two compartment containers |
US5775386A (en) * | 1996-06-13 | 1998-07-07 | Colgate-Palmolive Company | Apparatus and process for filling plural chamber container with flowable materials |
US5782384A (en) * | 1996-11-05 | 1998-07-21 | Colgate-Palmolive | Aligned web in a container |
SE509412C2 (sv) | 1997-05-27 | 1999-01-25 | Norden Pac Dev Ab | Anordning och förfarande i tubfyllningsmaskin |
DE19808649A1 (de) * | 1998-02-28 | 1999-09-02 | Iwk Verpackungstechnik Gmbh | Verfahren zum Befüllen einer Zwei-Kammer-Tube und Vorrichtung zu dessen Durchführung |
-
1998
- 1998-12-03 AU AU17927/99A patent/AU1792799A/en not_active Abandoned
- 1998-12-03 EP EP98962766A patent/EP1051328B1/en not_active Expired - Lifetime
- 1998-12-03 BR BR9813364-0A patent/BR9813364A/pt not_active IP Right Cessation
- 1998-12-03 ES ES98962766T patent/ES2193598T3/es not_active Expired - Lifetime
- 1998-12-03 DE DE69812714T patent/DE69812714T2/de not_active Expired - Lifetime
- 1998-12-03 JP JP2000524185A patent/JP4260365B2/ja not_active Expired - Lifetime
- 1998-12-03 WO PCT/SE1998/002211 patent/WO1999029572A1/en active IP Right Grant
- 1998-12-03 US US09/555,434 patent/US6574946B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU1792799A (en) | 1999-06-28 |
BR9813364A (pt) | 2000-10-03 |
DE69812714D1 (de) | 2003-04-30 |
WO1999029572A1 (en) | 1999-06-17 |
DE69812714T2 (de) | 2004-03-04 |
JP4260365B2 (ja) | 2009-04-30 |
EP1051328B1 (en) | 2003-03-26 |
EP1051328A1 (en) | 2000-11-15 |
JP2001525297A (ja) | 2001-12-11 |
US6574946B1 (en) | 2003-06-10 |
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