ATE133606T1 - Verfahren zur herstellung einer streckverpackungsfolie - Google Patents

Verfahren zur herstellung einer streckverpackungsfolie

Info

Publication number
ATE133606T1
ATE133606T1 AT92307584T AT92307584T ATE133606T1 AT E133606 T1 ATE133606 T1 AT E133606T1 AT 92307584 T AT92307584 T AT 92307584T AT 92307584 T AT92307584 T AT 92307584T AT E133606 T1 ATE133606 T1 AT E133606T1
Authority
AT
Austria
Prior art keywords
film
producing
packaging film
stretch packaging
stretched film
Prior art date
Application number
AT92307584T
Other languages
English (en)
Inventor
Shirrell
Original Assignee
Illinois Tool Works
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25041876&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE133606(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Illinois Tool Works filed Critical Illinois Tool Works
Application granted granted Critical
Publication of ATE133606T1 publication Critical patent/ATE133606T1/de

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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • 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
    • B29C35/16—Cooling
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Optical Head (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Basic Packing Technique (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
AT92307584T 1991-09-06 1992-08-19 Verfahren zur herstellung einer streckverpackungsfolie ATE133606T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75606391A 1991-09-06 1991-09-06

Publications (1)

Publication Number Publication Date
ATE133606T1 true ATE133606T1 (de) 1996-02-15

Family

ID=25041876

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92307584T ATE133606T1 (de) 1991-09-06 1992-08-19 Verfahren zur herstellung einer streckverpackungsfolie

Country Status (10)

Country Link
US (1) US5458841A (de)
EP (1) EP0531021B1 (de)
JP (1) JPH0725131B2 (de)
KR (1) KR960000588B1 (de)
AT (1) ATE133606T1 (de)
AU (1) AU643902B2 (de)
CA (1) CA2071422C (de)
DE (1) DE69208002T2 (de)
NZ (1) NZ244093A (de)
ZA (1) ZA925020B (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6747113B1 (en) 1991-01-18 2004-06-08 The Dow Chemical Company Silica supported transition metal catalyst
US6172173B1 (en) 1991-01-18 2001-01-09 The Dow Chemical Company Silica supported transition metal catalyst
FR2695102B1 (fr) * 1992-08-25 1994-11-04 Newtec Int Procédé de suremballage de charges à l'aide d'un film étirable, machine et film pour sa mise en Óoeuvre.
KR100265323B1 (ko) * 1992-12-30 2000-09-15 김영환 고성능 전 가산기
KR100265352B1 (ko) * 1992-12-30 2000-09-15 김영환 고속가산회로
EP0614810A1 (de) * 1993-02-26 1994-09-14 Mobil Oil Corporation Streckgewickelte Folienrollen
FR2742416B1 (fr) * 1995-12-13 1998-02-06 Thimon Film pre-etire, dispositif et procede de suremballage
JP3664195B2 (ja) * 1996-03-22 2005-06-22 新日本石油株式会社 ポリオレフィン材料の製造方法
AUPN967396A0 (en) * 1996-05-03 1996-05-30 First Green Park Pty Ltd Improvements relating to plant propagation
FR2748734B1 (fr) 1996-05-06 1998-07-31 Thimon Film de suremballage, dispositif d'etirage prealable de film et procede de suremballage
AUPO656397A0 (en) * 1997-05-01 1997-05-29 First Green Park Pty Ltd Improvements relating to method and apparatus for producing stretch wrap plastic film
US6162318A (en) * 1998-05-18 2000-12-19 Macro Engineering & Technology Inc. Production of stretch plastic film
US6413346B1 (en) 1998-05-18 2002-07-02 Macro Engineering & Technology Inc. Production of stretch plastic film
CA2335535A1 (en) * 1998-06-19 1999-12-23 Marmions Limited System for stretch-wrapping
WO1999067080A1 (en) * 1998-06-23 1999-12-29 First Green Park Pty Ltd. Orientation of films to improve barrier and uv stability
US6237307B1 (en) 1999-11-02 2001-05-29 Illinois Tool Works Inc. Apparatus and method for manually applying stretch film to palletized products
AR027330A1 (es) 2000-02-09 2003-03-26 Itw Mima Films Llc Un metodo para fabricar pelicula estirada de plastico
US6449928B1 (en) 2000-11-27 2002-09-17 Illinois Tool Works Inc. Single motor drive system for the rotating boom and film carriage assembly of a stretch film wrapping system for palletzied loads
US6470657B2 (en) 2001-03-23 2002-10-29 Illinois Tool Works, Inc. Portable film wrapping system
DE10140577B4 (de) * 2001-08-18 2008-05-15 Windmöller & Hölscher Kg Bremsbare Rollen der Flachlegeeinrichtung extrudierter Folienschläuche und Verfahren zum Betrieb
US6526734B1 (en) 2001-09-07 2003-03-04 Illinois Tool Works Inc. Portable plastic film wrapping system
DE10211065A1 (de) * 2002-03-13 2003-10-02 Kuhne Anlagenbau Gmbh Verfahren zur Herstellung von schlauchförmigen Folien, als auch Vorrichtung hierfür
US6742322B2 (en) 2002-04-12 2004-06-01 Illinois Tool Works Inc. Portable plastic film wrapping system
US7051492B2 (en) * 2003-12-15 2006-05-30 Illinois Tool Works Inc. Film wrapping apparatus with negator spring biasing members
DE102004017952B4 (de) * 2004-04-14 2009-04-09 Windmöller & Hölscher Kg Vorrichtung zum Transport eines Folienschlauches
ITMI20041150A1 (it) * 2004-06-09 2004-09-09 Novamont Spa Processo perla produzione di film biodegradabili aventi migliorate proprieta' meccaniche
CA2678365A1 (en) * 2007-03-02 2008-09-12 Rapak, Llc Multiple ply web supply roll for form, fill, seal packaging machinery
JP2008213395A (ja) * 2007-03-07 2008-09-18 Nozoe Sangyo Kk 養生シートの製造方法
US7611768B2 (en) 2007-06-15 2009-11-03 Berry Plastics Corporation Slip-cling stretch film
US7601420B2 (en) * 2007-06-15 2009-10-13 Berry Plastics Corporation Slip-cling stretch film
US8197927B2 (en) * 2007-06-15 2012-06-12 Berry Plastics Corporation Slip-cling stretch film
BE1017659A3 (nl) 2007-06-21 2009-03-03 Combipac Bv Voorgerokken rekwikkelfolie.
BE1017770A3 (nl) 2007-09-28 2009-06-02 Combipac Bv Voorgerokken rekwikkelfolie.
US20100015422A1 (en) * 2008-07-21 2010-01-21 Paragon Films, Inc. Oriented Film Produced In-Process for Use in the Stretch Film Market
US20110151217A1 (en) * 2009-12-18 2011-06-23 Paragon Films, Inc. Oriented Film Produced In-Process for Use in the Power Stretch Film Market
EP2335906A1 (de) * 2009-12-21 2011-06-22 Trioplast AB Vorgespannte Folie
US8853340B2 (en) * 2011-08-26 2014-10-07 The Glad Products Company Stretched films with maintained tear resistance and methods for making the same
DE102012015462A1 (de) 2012-08-07 2014-02-13 Reifenhäuser GmbH & Co. KG Maschinenfabrik Blasfolienanlage, Verfahren zum Herstellen einer Blasfolienbahn und damit hergestellte Folie
US9284098B2 (en) * 2013-03-07 2016-03-15 Poly-America, L.P. Cold-stretched drawstring trash bag
US9162403B2 (en) * 2013-03-15 2015-10-20 Davis-Standard, Llc Apparatus for manufacturing and processing pre-stretch films having strips of increased thickness
US11123909B2 (en) 2013-07-19 2021-09-21 Windmöller & Heilscher KG Apparatus for producing films stretched in-line
DE102013012134A1 (de) * 2013-07-19 2015-01-22 Windmöller & Hölscher Kg Vorrichtung zur Herstellung von inline gereckten Folien
US10773450B2 (en) 2013-10-15 2020-09-15 Reifenhäuser GmbH & Co. KG Maschinenfabrik Method for manufacturing a blown film web as well as a blown film line
CN112873818B (zh) * 2020-12-24 2022-11-22 重庆瑞霆塑胶有限公司 用于共挤吹塑机的压膜机构
US12491673B1 (en) 2022-01-13 2025-12-09 Paragon Films, Inc. Systems, apparatus, and methods for creating thin plastic films
KR102615777B1 (ko) * 2022-10-20 2023-12-19 주식회사 에스티영원 이차전지 분리막 제조용 길이방향 연신장치

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3659000A (en) * 1969-07-31 1972-04-25 Allied Chem Process for production of longitudinally oriented thermoplastic film
ZA72621B (en) * 1971-03-01 1972-10-25 Goodyear Tire & Rubber Method and apparatus for producing preferential shrink film
DE2721609C2 (de) * 1977-05-13 1986-07-10 Reifenhäuser KG, 5210 Troisdorf Regeleinrichtung für eine Anlage zur Herstellung von Kunststoffblasfolien
US4336212A (en) * 1977-10-11 1982-06-22 Asahi-Dow Limited Composition for drawn film, cold drawn film made of said composition and process for manufacture of said film
GB2007685B (en) * 1977-10-11 1982-05-12 Asahi Dow Ltd Composition for drawn film cold drawn film made of said composition and process for manufacture of said film
US4277594A (en) * 1979-05-23 1981-07-07 Reynolds Metals Company Heat shrinkable polyethylene film and method for its manufacture
US4418510A (en) * 1979-09-12 1983-12-06 Lantech, Inc. Stretch wrapping apparatus and process
US4336679A (en) * 1979-11-21 1982-06-29 Lantech Inc. Film web drive stretch wrapping apparatus and process
US4862678A (en) * 1981-09-30 1989-09-05 International Packaging Machines, Inc. Constant tension stretch wrapping machine
US4436888A (en) * 1982-10-05 1984-03-13 E. I. Du Pont De Nemours And Company Method for making balanced low shrink tension polyolefin film
US4953336A (en) * 1984-02-23 1990-09-04 Lantech, Inc. High tensile wrapping apparatus
JPS6142620A (ja) * 1984-08-03 1986-03-01 Omron Tateisi Electronics Co 光ＥｘＯＲ回路
FR2571656B1 (fr) * 1984-10-11 1986-11-21 Newtec Int Procede et dispositif d'etirage en continu d'un film en matiere plastique
US5186981A (en) * 1984-10-26 1993-02-16 Lantech, Inc. Rollers for prestretch film overwrap
DE3503249C1 (de) * 1985-01-31 1986-06-26 Reifenhäuser GmbH & Co Maschinenfabrik, 5210 Troisdorf Verfahren und Anlage zum fortlaufenden Verstrecken einer Bahn aus thermoplastischem Kunststoff
JPS61293831A (ja) * 1985-12-28 1986-12-24 Asahi Chem Ind Co Ltd エチレン系共重合体高延伸フイルム及びその製造方法
JPH026621A (ja) * 1988-03-23 1990-01-10 Nippon Steel Corp ピッチ系炭素繊維製造用の多孔紡糸ノズル

Also Published As

Publication number Publication date
DE69208002D1 (de) 1996-03-14
EP0531021B1 (de) 1996-01-31
CA2071422A1 (en) 1993-03-07
JPH0725131B2 (ja) 1995-03-22
JPH05208443A (ja) 1993-08-20
AU1950192A (en) 1993-03-11
DE69208002T2 (de) 1996-06-27
EP0531021A1 (de) 1993-03-10
ZA925020B (en) 1993-03-08
US5458841A (en) 1995-10-17
KR930005748A (ko) 1993-04-20
CA2071422C (en) 1996-06-25
KR960000588B1 (ko) 1996-01-09
NZ244093A (en) 1995-04-27
AU643902B2 (en) 1993-11-25

Similar Documents

Publication Publication Date Title
DE69208002D1 (de) Verfahren zur Herstellung einer Streckverpackungsfolie
DE69308994D1 (de) Verfahren und Vorrichtung zur Herstellung eines Verbundgarn
ATE153590T1 (de) Verfahren und vorrichtung zur kontinuierlichen herstellung eines gegenstandes
DE69425240D1 (de) Verfahren zur Herstellung von Nahrungsmittelhüllen aus Cellulose
DE59507074D1 (de) Verfahren und Vorrichtung zur Herstellung eines Auffangnetzes
ATE112331T1 (de) Verfahren und vorrichtung zur herstellung eines verbundgarnes.
DE60201163D1 (de) Verfahren zur Herstellung einer Verpackung von Produkten und Maschine zur Durchführung des Verfahrens
DE69309791D1 (de) Verfahren und Vorrichtung zur Herstellung von Präsentationsmuster tragenden Schichten
ES2131379T3 (es) Procedimiento de extrusion de dos o mas materiales.
DK305686A (da) Fremgangsmaade og apparat til fremstilling af glasfilament
ATE117530T1 (de) Träger- oder intrauterine vorrichtung mit einer zugeinrichtung sowie verfahren zur herstellung davon.
DE59304157D1 (de) Einrichtung zur Herstellung eines Kammerkörpers für die Aufnahme von Lichtwellenleitern und Verfahren zur Herstellung des Kammerkörpers
DE59203504D1 (de) Verfahren zum Herstellen eines wärmeschrumpfbaren Kunststoffschlauches.
PL296165A1 (en) Method of obtaining diastereoselective reducing pinacolic coupling of homochiral -aminoaldehydes
DE59202031D1 (de) Vorrichtung zum Herstellen von Schlauchfolien.
CA2043655A1 (en) Reduction of sag in a flattened web of tubular film
DE69709007D1 (de) Verfahren zur Behandlung eines thermoplastischen, semikristallinen Kunststoffes
DE68917527D1 (de) Verfahren und Apparat zur Herstellung von endlosen Plastikgegenständen.
DE3865213D1 (de) Vorrichtung zur realisierung eines beutels aus flexiblem kunststoffmaterial, verfahren zur herstellung und beutel.
ATE189991T1 (de) Umgossene verglasung und vorrichtung zu deren herstellung
GR3017531T3 (en) Apparatus for holding and guiding material in embroidering machines.
ES457175A1 (es) Procedimiento y aparato para formar material polimerico fi- lamentoso.
DE3584106D1 (de) Verfahren zur herstellung von blasfolien und gestrecktem film.
DE59103606D1 (de) Verfahren zur Herstellung einer Lichtleitader.
AU2001239248A1 (en) Process and apparatus for the relaxation of interlayer sheet

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties