ITBO20020463A1 - Apparato per la termosaldatura continua ed a tenuta dei lembi longitudinali e sovrapposti di elementi tubolari di film termoplastico di spes - Google Patents

Apparato per la termosaldatura continua ed a tenuta dei lembi longitudinali e sovrapposti di elementi tubolari di film termoplastico di spes

Info

Publication number
ITBO20020463A1
ITBO20020463A1 IT2002BO000463A ITBO20020463A ITBO20020463A1 IT BO20020463 A1 ITBO20020463 A1 IT BO20020463A1 IT 2002BO000463 A IT2002BO000463 A IT 2002BO000463A IT BO20020463 A ITBO20020463 A IT BO20020463A IT BO20020463 A1 ITBO20020463 A1 IT BO20020463A1
Authority
IT
Italy
Prior art keywords
film
elements
longitudinal
spes
continuous
Prior art date
Application number
IT2002BO000463A
Other languages
English (en)
Inventor
Renato Rimondi
Original Assignee
Awax Progettazione
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 Awax Progettazione filed Critical Awax Progettazione
Priority to IT2002BO000463A priority Critical patent/ITBO20020463A1/it
Publication of ITBO20020463A0 publication Critical patent/ITBO20020463A0/it
Priority to EP03740411A priority patent/EP1465808B1/en
Priority to AT03740411T priority patent/ATE310675T1/de
Priority to DE60302430T priority patent/DE60302430T2/de
Priority to AU2003281475A priority patent/AU2003281475A1/en
Priority to PCT/EP2003/007120 priority patent/WO2004009450A1/en
Priority to CA2477139A priority patent/CA2477139C/en
Priority to JP2004522398A priority patent/JP2005532961A/ja
Priority to CNB038061856A priority patent/CN100360379C/zh
Priority to ES03740411T priority patent/ES2249724T3/es
Priority to US10/505,411 priority patent/US7308780B2/en
Publication of ITBO20020463A1 publication Critical patent/ITBO20020463A1/it
Priority to HK05102282A priority patent/HK1072230A1/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/10Joining 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/05Particular design of joint configurations
    • B29C66/10Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11Joint 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
    • B29C66/112Single lapped joints
    • B29C66/1122Single lap to lap joints, i.e. overlap joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General 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
    • B29C66/41Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43Joining a relatively small portion of the surface of said articles
    • B29C66/431Joining the articles to themselves
    • B29C66/4312Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General 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
    • B29C66/41Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43Joining a relatively small portion of the surface of said articles
    • B29C66/432Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4322Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General 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
    • B29C66/49Internally supporting the, e.g. tubular, article during joining
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/70General 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
    • B29C66/73General 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
    • B29C66/739General 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
    • B29C66/7392General 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
    • B29C66/73921General 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/81General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/812General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
    • B29C66/8126General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps characterised by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
    • B29C66/81265Surface properties, e.g. surface roughness or rugosity
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/81General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/818General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps
    • B29C66/8182General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the thermal insulating constructional aspects
    • B29C66/81821General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the thermal insulating constructional aspects of the welding jaws
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/84Specific machine types or machines suitable for specific applications
    • B29C66/849Packaging machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/90Measuring or controlling the joining process
    • B29C66/93Measuring or controlling the joining process by measuring or controlling the speed
    • B29C66/934Measuring or controlling the joining process by measuring or controlling the speed by controlling or regulating the speed
    • B29C66/93441Measuring or controlling the joining process by measuring or controlling the speed by controlling or regulating the speed the speed being non-constant over time
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10Applying or generating heat or pressure or combinations thereof
    • B65B51/20Applying 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10Applying or generating heat or pressure or combinations thereof
    • B65B51/26Devices specially adapted for producing transverse or longitudinal seams in webs or tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Package Closures (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Making Paper Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
IT2002BO000463A 2001-12-19 2002-07-18 Apparato per la termosaldatura continua ed a tenuta dei lembi longitudinali e sovrapposti di elementi tubolari di film termoplastico di spes ITBO20020463A1 (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IT2002BO000463A ITBO20020463A1 (it) 2002-07-18 2002-07-18 Apparato per la termosaldatura continua ed a tenuta dei lembi longitudinali e sovrapposti di elementi tubolari di film termoplastico di spes
US10/505,411 US7308780B2 (en) 2002-07-18 2003-07-03 Apparatus for sealing the overlapping edges of a tubular film
AU2003281475A AU2003281475A1 (en) 2002-07-18 2003-07-03 Apparatus for sealing the overlapping edges of a tubular film
AT03740411T ATE310675T1 (de) 2002-07-18 2003-07-03 Vorrichtung zum siegeln der überlappenden ränder eines folienschlauches
DE60302430T DE60302430T2 (de) 2002-07-18 2003-07-03 Vorrichtung zum siegeln der überlappenden ränder eines folienschlauches
EP03740411A EP1465808B1 (en) 2002-07-18 2003-07-03 Apparatus for sealing the overlapping edges of a tubular film
PCT/EP2003/007120 WO2004009450A1 (en) 2002-07-18 2003-07-03 Apparatus for sealing the overlapping edges of a tubular film
CA2477139A CA2477139C (en) 2002-07-18 2003-07-03 Apparatus for sealing the overlapping edges of a tubular film
JP2004522398A JP2005532961A (ja) 2002-07-18 2003-07-03 管状フィルムの重なり合う縁部をシールするための装置
CNB038061856A CN100360379C (zh) 2002-07-18 2003-07-03 用于对管状薄膜的重叠边缘进行密封的装置
ES03740411T ES2249724T3 (es) 2002-07-18 2003-07-03 Aparato para el sellado de los bordes superpuestos de una pelicula tubular.
HK05102282A HK1072230A1 (en) 2001-12-19 2005-03-15 Process and machine for packaging products with stApparatus for sealing the overlapping edges of a tretchable thermoplastic film ubular film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002BO000463A ITBO20020463A1 (it) 2002-07-18 2002-07-18 Apparato per la termosaldatura continua ed a tenuta dei lembi longitudinali e sovrapposti di elementi tubolari di film termoplastico di spes

Publications (2)

Publication Number Publication Date
ITBO20020463A0 ITBO20020463A0 (it) 2002-07-18
ITBO20020463A1 true ITBO20020463A1 (it) 2004-01-19

Family

ID=11440308

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002BO000463A ITBO20020463A1 (it) 2001-12-19 2002-07-18 Apparato per la termosaldatura continua ed a tenuta dei lembi longitudinali e sovrapposti di elementi tubolari di film termoplastico di spes

Country Status (11)

Country Link
US (1) US7308780B2 (it)
EP (1) EP1465808B1 (it)
JP (1) JP2005532961A (it)
CN (1) CN100360379C (it)
AT (1) ATE310675T1 (it)
AU (1) AU2003281475A1 (it)
CA (1) CA2477139C (it)
DE (1) DE60302430T2 (it)
ES (1) ES2249724T3 (it)
IT (1) ITBO20020463A1 (it)
WO (1) WO2004009450A1 (it)

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ITBO20030760A1 (it) * 2003-12-18 2005-06-19 Awax Progettazione Generatore statico di aria calda ed in pressione da alimentare
ITRM20040319A1 (it) * 2004-06-30 2004-09-30 Micromec S R L Unipersonale Apparato e metodo di confezionamento in film.
JP4578345B2 (ja) * 2005-07-19 2010-11-10 富士インパルス株式会社 ヒートシール装置
ITMI20061382A1 (it) * 2006-07-17 2008-01-18 Sitma Spa Metodo per il confezionamento di articoli con una pellicola di materiale plastico
DE102007054147A1 (de) * 2007-11-12 2009-05-20 Khs Ag Leimwalze sowie Etikettieraggregat mit einer solchen Leimwalze
US7891156B2 (en) * 2009-03-24 2011-02-22 Rethceif Enterprises, Llc Packaging apparatus and method of packaging
EP2692646B1 (en) * 2012-08-03 2014-11-12 Ulma Packaging Technological Center, S. Coop Skin packaging machine
US9745087B2 (en) * 2013-01-04 2017-08-29 Tama Plastic Industry Method and apparatus for securing baled items
CN103224048A (zh) * 2013-04-12 2013-07-31 郴州三科不锈钢有限公司 一种新型管材自动包装机
ES2436535B1 (es) * 2013-07-12 2014-10-08 Ulma Packaging Technological Center, S.Coop. Máquina envolvedora de productos y método de operación para una máquina envolvedora de productos
US10232968B2 (en) * 2014-10-02 2019-03-19 The Boeing Company Packaging methods
WO2016170695A1 (ja) * 2015-04-20 2016-10-27 大森機械工業 株式会社 包装機
JP6042581B1 (ja) * 2015-08-04 2016-12-14 大洋紙業株式会社 梱包体及び梱包方法
CA2942223A1 (en) * 2015-09-18 2017-03-18 Royal Group, Inc. Edge-sealing system & method
IT201600071546A1 (it) * 2016-07-11 2018-01-11 Azionaria Costruzioni Acma Spa Dispositivo di chiusura ermetica di confezioni di contenimento di prodotti alimentari.
DE102018129676A1 (de) * 2018-11-26 2020-05-28 Hastamat Verpackungstechnik Gmbh Vorrichtung zur Herstellung von Schlauchbeuteln mit Mehrkantsiegelung
DE102021120371A1 (de) * 2021-08-05 2023-02-09 Multivac Sepp Haggenmüller Se & Co. Kg Verpackungsmaschine mit folientransporteinrichtung sowie verfahren
CN114919791B (zh) * 2022-05-19 2024-02-09 合肥泰禾智能科技集团股份有限公司 覆膜包装系统及方法

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Also Published As

Publication number Publication date
ITBO20020463A0 (it) 2002-07-18
US20050178095A1 (en) 2005-08-18
US7308780B2 (en) 2007-12-18
DE60302430T2 (de) 2006-06-14
CN100360379C (zh) 2008-01-09
CA2477139C (en) 2011-03-22
ES2249724T3 (es) 2006-04-01
CN1642812A (zh) 2005-07-20
EP1465808A1 (en) 2004-10-13
CA2477139A1 (en) 2004-01-29
EP1465808B1 (en) 2005-11-23
DE60302430D1 (de) 2005-12-29
AU2003281475A1 (en) 2004-02-09
ATE310675T1 (de) 2005-12-15
JP2005532961A (ja) 2005-11-04
WO2004009450A1 (en) 2004-01-29

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