BR112022003201A2 - Empacotador de fluxo, unidade de alongamento para fixar e alongar uma película tubular neste e método para fixar e alongar uma película tubular em um empacotador de fluxo utilizando tal unidade - Google Patents
Empacotador de fluxo, unidade de alongamento para fixar e alongar uma película tubular neste e método para fixar e alongar uma película tubular em um empacotador de fluxo utilizando tal unidadeInfo
- Publication number
- BR112022003201A2 BR112022003201A2 BR112022003201A BR112022003201A BR112022003201A2 BR 112022003201 A2 BR112022003201 A2 BR 112022003201A2 BR 112022003201 A BR112022003201 A BR 112022003201A BR 112022003201 A BR112022003201 A BR 112022003201A BR 112022003201 A2 BR112022003201 A2 BR 112022003201A2
- Authority
- BR
- Brazil
- Prior art keywords
- stretching
- unit
- tubular film
- attaching
- flow packer
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/344—Stretching or tensioning the joint area during joining
-
- 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
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/84—Specific machine types or machines suitable for specific applications
- B29C66/849—Packaging 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
- 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
- B65B9/2007—Means for stripping or squeezing filled tubes prior to sealing to remove air or products from sealing area
-
- 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
- B65B9/2049—Package shaping devices acting on filled tubes prior to sealing the filling opening
-
- 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
- B65B9/213—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Plastic Fillers For Packaging (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
empacotador de fluxo, unidade de alongamento para fixar e alongar uma película tubular neste e método para fixar e alongar uma película tubular em um empacotador de fluxo utilizando tal unidade. uma unidade de alongamento (10) para fixar e alongar uma película tubular (4) em um empacotador de fluxo (11) é proposta, a unidade de alongamento (10) compreendendo - um cabeçote de preensão (14); - duas hastes de acoplamento (15) ligadas a um meio móvel (12); - dois dedos de preensão (16), cada dedo de preensão (16) ligado ao cabeçote de preensão (14) e a uma haste de acoplamento (15); caracterizada pelo fato de que os dedos de preensão (16) são movidos de uma posição remota (a) para uma posição de fixação (c) por um movimento linear relativo entre o cabeçote de preensão (14) e o meio móvel (12) paralelo a um eixo central (h) do meio móvel (12). além disso, uma unidade de alongamento (10) adicional, um empacotador de fluxo (1) e métodos para fixar e alongar a película tubular (4) são propostos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19196135 | 2019-09-09 | ||
PCT/EP2020/075177 WO2021048193A1 (en) | 2019-09-09 | 2020-09-09 | Stretching unit for clamping and stretching a tubular film, flow-wrapper and method for clamping and stretching a tubular film |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022003201A2 true BR112022003201A2 (pt) | 2022-05-17 |
Family
ID=67902362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022003201A BR112022003201A2 (pt) | 2019-09-09 | 2020-09-09 | Empacotador de fluxo, unidade de alongamento para fixar e alongar uma película tubular neste e método para fixar e alongar uma película tubular em um empacotador de fluxo utilizando tal unidade |
Country Status (6)
Country | Link |
---|---|
US (1) | US12070911B2 (pt) |
EP (1) | EP4028245A1 (pt) |
CN (1) | CN114341000B (pt) |
BR (1) | BR112022003201A2 (pt) |
MX (1) | MX2022001653A (pt) |
WO (1) | WO2021048193A1 (pt) |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2751732A (en) | 1953-06-30 | 1956-06-26 | Grace W R & Co | Automatic packaging machines |
FR2158743A5 (pt) * | 1971-10-25 | 1973-06-15 | Thimonnier & Cie | |
US4534159A (en) | 1982-11-12 | 1985-08-13 | General Packaging Equipment Company | Apparatus for forming, filling and sealing bags with fluid contents |
US4790126A (en) * | 1987-06-29 | 1988-12-13 | Minigrip Inc. | Fill and seal machine for reclosable bags |
US4869048A (en) * | 1987-06-29 | 1989-09-26 | Zip-Pak Incorporated | Stretcher for package forming |
US4829745A (en) * | 1987-12-07 | 1989-05-16 | The Dow Chemical Company | Tube spreader for removing wrinkles in tube stock |
AUPQ910600A0 (en) * | 2000-07-31 | 2000-08-24 | Cryovac Australia Pty Ltd | Sealing assembly |
JP3560919B2 (ja) * | 2001-02-06 | 2004-09-02 | オリヒロエンジニアリング株式会社 | 包装袋の製造方法および縦型製袋充填機 |
EP1325868A1 (en) * | 2002-01-08 | 2003-07-09 | Tetra Laval Holdings & Finance SA | Packaging unit for continuously producing sealed packages, containing pourable food products, from a tube of packaging material |
JP3990680B2 (ja) * | 2004-04-30 | 2007-10-17 | オリヒロエンジニアリング株式会社 | 縦型充填包装機 |
AU2005237866B2 (en) * | 2004-04-30 | 2008-09-11 | Orihiro Engineering Co., Ltd. | Vertical filling-packaging machine and method of manufacturing packaging bag |
JP4741636B2 (ja) * | 2008-06-30 | 2011-08-03 | 株式会社フジキカイ | 横形製袋充填機におけるエンドシール部のしわ取り装置 |
EP2199208B1 (de) * | 2008-12-17 | 2012-08-01 | Mettler-Toledo AG | Dosiervorrichtung |
IT1395722B1 (it) * | 2009-09-30 | 2012-10-19 | Rossi | Macchina impacchettatrice automatica |
DE102010048977A1 (de) * | 2010-10-20 | 2012-04-26 | Multivac Sepp Haggenmüller Gmbh & Co. Kg | Tiefziehverpackungsmaschine und Verfahren zum Recken einer Folienbahn |
DE102012218844A1 (de) * | 2012-10-16 | 2014-04-17 | Hastamat Verpackungstechnik Gmbh | Verfahren zur Herstellung von Verpackungseinheiten in einer Schlauchbeutelmaschine |
ITUB20160594A1 (it) * | 2016-02-09 | 2017-08-09 | Colines Spa | Metodo e macchina di imballaggio in pellicola estensibile di prodotti alimentati a gruppi |
EP3241770B1 (en) * | 2016-05-06 | 2019-02-27 | Tetra Laval Holdings & Finance S.A. | A packaging unit for producing sealed packages containing a pourable food product from a tube of packaging material |
CN206187463U (zh) * | 2016-11-08 | 2017-05-24 | 温州瑞达机械有限公司 | 食品包装机的抓拉袋机构 |
US9878444B1 (en) * | 2016-12-22 | 2018-01-30 | Unger Marketing International, Llc | Reaching and grasping tool with improved gripping heads |
CN208007340U (zh) * | 2018-03-14 | 2018-10-26 | 纪焕钊 | 一种冷拉伸套膜包装机 |
CN209079050U (zh) * | 2018-11-01 | 2019-07-09 | 深圳市佑佳实业有限公司 | 一种注塑机零件夹取装置 |
-
2020
- 2020-09-09 US US17/635,414 patent/US12070911B2/en active Active
- 2020-09-09 CN CN202080061856.3A patent/CN114341000B/zh active Active
- 2020-09-09 MX MX2022001653A patent/MX2022001653A/es unknown
- 2020-09-09 BR BR112022003201A patent/BR112022003201A2/pt unknown
- 2020-09-09 WO PCT/EP2020/075177 patent/WO2021048193A1/en unknown
- 2020-09-09 EP EP20768039.8A patent/EP4028245A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN114341000B (zh) | 2024-04-05 |
MX2022001653A (es) | 2022-03-11 |
EP4028245A1 (en) | 2022-07-20 |
CN114341000A (zh) | 2022-04-12 |
US12070911B2 (en) | 2024-08-27 |
US20220266540A1 (en) | 2022-08-25 |
WO2021048193A1 (en) | 2021-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |