DK695087A - Apparat til fremstilling af slangefolie af termoplastisk kunststof - Google Patents

Apparat til fremstilling af slangefolie af termoplastisk kunststof

Info

Publication number
DK695087A
DK695087A DK695087A DK695087A DK695087A DK 695087 A DK695087 A DK 695087A DK 695087 A DK695087 A DK 695087A DK 695087 A DK695087 A DK 695087A DK 695087 A DK695087 A DK 695087A
Authority
DK
Denmark
Prior art keywords
thermoplastic synthetic
synthetic film
making thermoplastic
making
film
Prior art date
Application number
DK695087A
Other languages
Danish (da)
English (en)
Other versions
DK695087D0 (da
Inventor
Fritz Blom
Original Assignee
Windmoeller & Hoelscher
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 Windmoeller & Hoelscher filed Critical Windmoeller & Hoelscher
Publication of DK695087D0 publication Critical patent/DK695087D0/da
Publication of DK695087A publication Critical patent/DK695087A/da

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
    • B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
    • 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
    • B29C48/0018—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
    • B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DK695087A 1987-01-02 1987-12-30 Apparat til fremstilling af slangefolie af termoplastisk kunststof DK695087A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3700066 1987-01-02

Publications (2)

Publication Number Publication Date
DK695087D0 DK695087D0 (da) 1987-12-30
DK695087A true DK695087A (da) 1988-07-03

Family

ID=6318408

Family Applications (1)

Application Number Title Priority Date Filing Date
DK695087A DK695087A (da) 1987-01-02 1987-12-30 Apparat til fremstilling af slangefolie af termoplastisk kunststof

Country Status (4)

Country Link
JP (1) JPS63188027A (zh)
CN (1) CN87108289A (zh)
DK (1) DK695087A (zh)
GB (1) GB2201371A (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2077941C (en) * 1992-07-07 2000-06-20 John Louis Varadi Automatic bubble blower for orientation film lines
NL1000339C2 (nl) * 1995-05-11 1996-11-12 Int Chem Eng Ets Werkwijze en inrichting voor het krommen van een slang uit gestrekt kunststofmateriaal.
DE19844434C2 (de) * 1998-09-28 2000-10-26 Windmoeller & Hoelscher Verfahren zur Regelung des Durchmessers einer zwischen einem Vorzugsrollenpaar und einem Abzugsrollenpaar zu einer Schlauchfolienblase aufgeblasenen Schlauchfolienbahn
DE102004017952B4 (de) 2004-04-14 2009-04-09 Windmöller & Hölscher Kg Vorrichtung zum Transport eines Folienschlauches
CN101162189B (zh) * 2006-10-13 2010-05-12 余文玲 一种热塑性塑料样品制备方法
DE102012015462A1 (de) 2012-08-07 2014-02-13 Reifenhäuser GmbH & Co. KG Maschinenfabrik Blasfolienanlage, Verfahren zum Herstellen einer Blasfolienbahn und damit hergestellte Folie
BR112016008316B1 (pt) * 2013-10-15 2022-01-18 Reifenhãuser Gmbh & Co. Kg Maschinenfabrik Método de fabricação de uma folha de filme produzido por sopro assim como equipamento para filmes produzidos por sopro
CN107932987B (zh) * 2016-10-12 2019-11-19 广州市同源塑料制品有限公司 折边机
CN109093997B (zh) * 2018-10-25 2021-03-09 刘宝龙 一种连续式纵横向薄膜拉伸设备
CN110304295B (zh) * 2019-08-08 2021-11-16 临沂友康生物科技有限公司 一种利用大气压强覆膜的饮料瓶覆膜机构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB741962A (en) * 1953-07-31 1955-12-14 Ici Ltd Improvements in and relating to the manufacture of films
DE1504876B2 (de) * 1963-12-21 1971-07-29 Sekisui Kagaku Kogyo K K , Osaka (Japan) Verfahren und vorrichtung zum biaxialen strecken von schlauchfolienbahnen aus einem thermoplastischen kunststoff
GB1282062A (en) * 1969-03-08 1972-07-19 Showa Denko Kk A method and apparatus for manufacturing a biaxially oriented cylindrical film
JPS4829542B1 (zh) * 1969-06-21 1973-09-11
DE2132259C3 (de) * 1971-06-29 1978-06-01 Naturin-Werk Becker & Co, 6940 Weinheim Vorrichtung zur kontinuierlichen Herstellung eines schrumpffähig verstreckten Schlauches aus thermoplastischem Kunststoff
GB1446138A (en) * 1973-05-03 1976-08-18 Showa Denko Kk Method and apparatus for manufacture of tubular biaxially stretched film
JPS5586719A (en) * 1978-12-25 1980-06-30 Chisso Eng Kk Manufacturing device for tubular biaxial stretching film
JPS55100124A (en) * 1979-01-27 1980-07-30 Chisso Eng Kk Startup of bi-axial stretching for plastic tube and its apparatus

Also Published As

Publication number Publication date
GB8729709D0 (en) 1988-02-03
CN87108289A (zh) 1988-07-13
DK695087D0 (da) 1987-12-30
GB2201371A (en) 1988-09-01
JPS63188027A (ja) 1988-08-03

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment