ES2144088T3 - Dispositivo de extraccion. - Google Patents

Dispositivo de extraccion.

Info

Publication number
ES2144088T3
ES2144088T3 ES95116256T ES95116256T ES2144088T3 ES 2144088 T3 ES2144088 T3 ES 2144088T3 ES 95116256 T ES95116256 T ES 95116256T ES 95116256 T ES95116256 T ES 95116256T ES 2144088 T3 ES2144088 T3 ES 2144088T3
Authority
ES
Spain
Prior art keywords
extraction device
extruder
take
rod
length
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
Application number
ES95116256T
Other languages
English (en)
Inventor
Klemens Sensen
Hans-Udo Beckmann
Jurgen Linkies
Egon Kotter
Ulrich Krause
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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=6533288&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2144088(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Application granted granted Critical
Publication of ES2144088T3 publication Critical patent/ES2144088T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/355—Conveyors for extruded articles
    • 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

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Vending Machines For Individual Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Amplifiers (AREA)
  • Electronic Switches (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Optical Communication System (AREA)
  • Beans For Foods Or Fodder (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO (5) DE SEPARACION PARA UNA LAMINA (12) DE MANGUERA FLEXIBLE DE PLASTICO ELABORADA POR MEDIO DE EN UN EXTRUSIONADOR EN UN PROCESO DE SOPLADO. PARA EVITAR LA FORMACION DE PLIEGUES MEDIOS EN LA RETIRADA DE LA LAMINA (12) DE MANGUERA FLEXIBLE DE PLASTICO, UN RODILLO (10) DE INVERSION Y/O UNA BARRA (14) DE CAMBIO MUESTRAN DE ACUERDO CON LA INVENCION DIAMETROS DIFERENTES A TRAVES DE SU LONGITUD.
ES95116256T 1994-11-14 1995-10-16 Dispositivo de extraccion. Expired - Lifetime ES2144088T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4440647A DE4440647C2 (de) 1994-11-14 1994-11-14 Abzugsvorrichtung

Publications (1)

Publication Number Publication Date
ES2144088T3 true ES2144088T3 (es) 2000-06-01

Family

ID=6533288

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95116256T Expired - Lifetime ES2144088T3 (es) 1994-11-14 1995-10-16 Dispositivo de extraccion.

Country Status (8)

Country Link
US (1) US5674540A (es)
EP (1) EP0711648B1 (es)
JP (1) JP3756972B2 (es)
AT (1) ATE191393T1 (es)
BR (1) BR9505192A (es)
CA (1) CA2162408C (es)
DE (2) DE4440647C2 (es)
ES (1) ES2144088T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19623195C1 (de) * 1996-06-11 1997-05-22 Hosokawa Alpine Ag Abzugsvorrichtung für im Blasverfahren hergestellte Kunststoffschlauchfolien
DE29817800U1 (de) * 1998-10-06 2000-02-17 Klaus Reinhold Maschinen- und Gerätebau GmbH, 49525 Lengerich Abzugsvorrichtung für Schlauchbahnen aus Kunststoffolie
DE10115259C1 (de) * 2001-03-28 2002-10-02 Kiefel Extrusion Gmbh Luftwendestange
DE10301321B4 (de) 2003-01-15 2010-02-18 Windmöller & Hölscher Kg Abzugsvorrichtung
JP4251900B2 (ja) * 2003-03-28 2009-04-08 藤倉ゴム工業株式会社 中空ｆｒｐ成形品の内圧成形方法及び装置
JP2006321617A (ja) * 2005-05-19 2006-11-30 Gunze Ltd シート姿勢変更装置
DE102005035750A1 (de) * 2005-05-23 2006-11-30 Windmöller & Hölscher Kg Umlenkeinrichtung für eine Folienbahn
DE102012106389A1 (de) 2012-07-16 2014-05-22 Windmöller & Hölscher Kg Reversiervorrichtung für eine Folienbahn

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844846A (en) * 1954-09-02 1958-07-29 Chester Packaging Products Cor Plastic film extruder
US3491655A (en) * 1968-02-23 1970-01-27 Beloit Corp Blown plastic extrusion development
GB1339823A (en) * 1970-08-19 1973-12-05 Windmoeller & Hoelscher Apparatus for making flattening and hauling off blown tubular plastics film
DE2816583A1 (de) * 1978-04-17 1979-10-18 Windmoeller & Hoelscher Verfahren und vorrichtung zur optimierung der ausstossleistung einer blasfolienextruderanlage mittels eines prozessrechners
DE3400549A1 (de) * 1984-01-10 1985-08-14 W. Döllken & Co GmbH, 4300 Essen Vorrichtung zur herstellung von kunststoffprofilteilen fuer wandverkleidungen
DE3562073D1 (en) * 1985-01-18 1988-05-11 Alpine Ag Pull-off device for tubular plastic films
DE8501177U1 (de) * 1985-01-18 1986-05-22 Alpine Ag, 8900 Augsburg Abzugsvorrichtung für Kunststoff-Schlauchfolien
DE3508626C1 (de) * 1985-03-11 1986-02-27 Windmöller & Hölscher, 4540 Lengerich Flachlege- und Abzugsvorrichtung fuer eine aus Kunststoff im Blasverfahren hergestellte Schlauchfolienbahn
US4676728A (en) * 1986-07-08 1987-06-30 Mirek Planeta Apparatus for gauge distribution in plastic tubing
DE8707626U1 (de) * 1987-05-27 1987-08-13 Alpine Ag, 8900 Augsburg Abzugsvorrichtung für Schlauchfolien
JPH0745476Y2 (ja) * 1988-06-08 1995-10-18 沖電気工業株式会社 用紙送り機構
DE8908769U1 (de) * 1989-07-19 1989-09-14 Reinhold, Klaus, 49525 Lengerich Abzugsvorrichtung für Schlauchbahnen aus Kunststoffolie
DE3936923A1 (de) * 1989-11-06 1991-05-08 Windmoeller & Hoelscher Flachlege- und abzugsvorrichtung fuer eine im blasverfahren hergestellte kunststoffschlauchfolienbahn
DE4139837A1 (de) * 1991-12-03 1993-06-09 Windmoeller & Hoelscher, 4540 Lengerich, De Wendestange
CZ291707B6 (cs) * 1992-12-18 2003-05-14 Firma Windmöller And Hölscher Zařízení pro plošné kladení a odtahování pásu fóliové hadice
EP0658506A1 (fr) * 1993-12-16 1995-06-21 Fabriques De Tabac Reunies S.A. Dispositif de renvoi à coussin d'air et dispositif d'accumulation d'une bande en matériau souple muni d'un tel dispositif de renvoi
DE9404577U1 (de) * 1994-03-18 1994-05-26 Reifenhäuser GmbH & Co Maschinenfabrik, 53844 Troisdorf Vorrichtung zum Flachlegen eines Blasfolienschlauches aus thermoplastischem Kunststoff

Also Published As

Publication number Publication date
EP0711648B1 (de) 2000-04-05
DE59508128D1 (de) 2000-05-11
EP0711648A2 (de) 1996-05-15
BR9505192A (pt) 1997-10-28
DE4440647C2 (de) 1996-10-02
CA2162408A1 (en) 1996-05-15
EP0711648A3 (de) 1996-11-20
DE4440647A1 (de) 1996-05-15
JP3756972B2 (ja) 2006-03-22
CA2162408C (en) 2006-09-05
JPH08207136A (ja) 1996-08-13
ATE191393T1 (de) 2000-04-15
US5674540A (en) 1997-10-07

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