ES2027677T3 - Procedimiento y dispositivo para la fabricacion de placas, tiras, partes moldeadas semejantes a placas o perfiles de materiales plasticos. - Google Patents

Procedimiento y dispositivo para la fabricacion de placas, tiras, partes moldeadas semejantes a placas o perfiles de materiales plasticos.

Info

Publication number
ES2027677T3
ES2027677T3 ES198787115212T ES87115212T ES2027677T3 ES 2027677 T3 ES2027677 T3 ES 2027677T3 ES 198787115212 T ES198787115212 T ES 198787115212T ES 87115212 T ES87115212 T ES 87115212T ES 2027677 T3 ES2027677 T3 ES 2027677T3
Authority
ES
Spain
Prior art keywords
roll
plates
profiles
pressure
compression
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
ES198787115212T
Other languages
English (en)
Inventor
Helmut Prof. Dr. Kaufer
Janos Dipl.-Ing. Munnich
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.)
Kraftanlagen AG
Cavity GmbH
Original Assignee
Kraftanlagen AG
Deutsche Solvay Werke GmbH
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 Kraftanlagen AG, Deutsche Solvay Werke GmbH filed Critical Kraftanlagen AG
Application granted granted Critical
Publication of ES2027677T3 publication Critical patent/ES2027677T3/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
    • 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
    • B29C55/18—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

EL PRESENTE INVENTO SE REFIERE A UN PROCEDIMIENTO Y A UN DISPOSITIVO PARA PREPARAR PLACAS, ROLLOS, PLAQUITAS O PERFILES DE MATERIAL SINTETICO (TERMOPLASTICOS) DE RESISTENCIA MECANICA ELEVADA CON UNA ORIENTACION MOLECULAR A TRAVES DE LAMINADO POR ESTIRADO A PRESION DENTRO DE LA SEPARACION ENTRE CILINDROS DE UNOS RODILLOS PRENSADORES O COMPRESORES Y CON TEMPERATURAS DE LAMINACION POR DEBAJO DE LA TEMPERATURA DE FUSION DE CRISTALES O DE LA TEMPERATURA DE RESABLECIMIENTO DE MATERIALES PLASTICOS Y POR ENCIMA DE 303 K BAJO DE PRESION DE ESTIRADO. EL LAMINADO POR ESTIRADO A PRESION DE LAS PLACAS, ROLLOS, PLAQUITAS O PERFILES SE EFECTUA CON PRESIONES DE LOS RODILLOS PRESIONADORES Y/O DE COMPRESION ENTRE 20 Y 250 M PA, CON UN GRADO DE 1.1 PREFERENTEMENTE 2.1. EL DISPOSITIVO CONSISTE EN UNOS O VARIOS RODILLOS PRENSADORES DE LOS CUALES UNO SE AFIANZA EN UN CUERPO DE COJINETE DESPLAZABLE VERTICALMENTE, LATERALMENTE Y PROFUNDAMENTE. UN MECANISMO TEMPORIZADOR REGULABLE PARA EL CALENTAMIENTO DE LAS SUPERFICIES DEL LAMINADO Y UN MECANISMO CONECTADO CON EL COJINETE DEL LAMINADO DESPLAZABLE, PARA EL EGISTRO DE CARGA LINEAL EN EL SEPARADOR DE CILINDROS DE 950 A 5500 N/MM.
ES198787115212T 1986-10-24 1987-10-17 Procedimiento y dispositivo para la fabricacion de placas, tiras, partes moldeadas semejantes a placas o perfiles de materiales plasticos. Expired - Lifetime ES2027677T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3636206 1986-10-24

Publications (1)

Publication Number Publication Date
ES2027677T3 true ES2027677T3 (es) 1992-06-16

Family

ID=6312390

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787115212T Expired - Lifetime ES2027677T3 (es) 1986-10-24 1987-10-17 Procedimiento y dispositivo para la fabricacion de placas, tiras, partes moldeadas semejantes a placas o perfiles de materiales plasticos.

Country Status (6)

Country Link
US (1) US5133922A (es)
EP (1) EP0264864B1 (es)
AT (1) ATE70004T1 (es)
CA (1) CA1323975C (es)
DE (1) DE3774997D1 (es)
ES (1) ES2027677T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988002304A1 (fr) * 1986-09-30 1988-04-07 Nippon Steel Corporation Feuille en materiau polymere renforcee par etirement et procede de production
WO1992004176A1 (en) * 1990-08-31 1992-03-19 University Of Pittsburgh Of The Commonwealth System Of Higher Education A triaxially oriented polymer membrane
US5807516A (en) * 1995-10-13 1998-09-15 Westaim Technologies Inc. Process of making molecularly oriented polymer profiles
US5695698A (en) * 1996-01-30 1997-12-09 Ajji; Abdellah Production of oriented plastics by roll-drawing
JPH1026761A (ja) * 1996-07-10 1998-01-27 Sharp Corp 液晶の配向方法および配向装置ならびに液晶表示素子
EP0934812A3 (en) * 1998-02-04 2000-01-05 Sekisui Seikei Ltd. Polyolefin strip and method for manufacture thereof
KR101206829B1 (ko) 2007-12-20 2012-11-30 배희정 수지패널용 연심장치
DE102014004020A1 (de) * 2014-03-20 2015-09-24 Brückner Maschinenbau GmbH & Co. KG Winkelverstellbare Anpress- oder Nipwalze
US10427345B2 (en) * 2014-05-07 2019-10-01 Massachusetts Institute Of Technology Continuous fabrication system and method for highly aligned polymer films

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA686454A (en) * 1964-05-12 Celanese Corporation Of America Clarity-improved film
CA577185A (en) * 1959-06-02 E.I. Du Pont De Nemours And Company Orientation of polyethylene terephthalate film
US2354243A (en) * 1942-01-26 1944-07-25 Polaroid Corp Apparatus and method for orienting the surface molecules of plastic materials
US2706310A (en) * 1950-12-14 1955-04-19 Celanese Corp Process for finishing organic thermoplastic sheeting
US3083410A (en) * 1956-11-23 1963-04-02 Phillips Petroleum Co Cold rolling film of high density ethylene polymer
DE1175192B (de) * 1959-11-26 1964-08-06 Joachim Pfeiffer Dipl Ing Verfahren und Vorrichtung zum Abstrecken von strangfoermigem Gut, z. B. Band
DE1629376A1 (de) * 1966-09-29 1971-01-07 Dynamit Nobel Ag Kalandrieren und Praegen von thermoplastischen Kunststoffen
US3504075A (en) * 1967-10-26 1970-03-31 Eastman Kodak Co Method of manufacturing high-gloss polymeric films
DE2032028C3 (de) * 1970-06-29 1979-03-29 Reinz Dichtungs-Gesellschaft Mbh, 7910 Neu-Ulm Verfahren und Vorrichtung zum Herstellen von Asbest-Kautschuk-Hochdruck-Dichtungsplatten
DE2346543C3 (de) * 1973-09-15 1980-04-03 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Fünf-Walzen-Kalander zur Herstellung von Folien aus thermoplastischem Kunststoff
JPS53117069A (en) * 1977-03-22 1978-10-13 Sumitomo Chem Co Ltd Manufacture of polyolefin resin sheets
DE2732724C2 (de) * 1977-07-20 1979-06-28 Reifenhaeuser Kg, 5210 Troisdorf Vorrichtung zur Nachbehandlung eines extrusionswarmen Kunststoff plattenstranges
DE2801556A1 (de) * 1978-01-14 1979-07-19 Basf Ag Kalander
JPS57627A (en) * 1980-06-03 1982-01-05 Olympus Optical Co Ltd Power source device for camera
DE3027642A1 (de) * 1980-07-22 1982-03-18 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Durchlauftemperierte hohlwalze
DE3040131A1 (de) * 1980-10-24 1982-06-03 Deutsche Solvay-Werke Gmbh, 5650 Solingen Verfahren und vorrichtung zur herstellung von platten, folien, bahnen,baendern oder platten- bzw. folienaehnlichen formteilen
DE3133897A1 (de) * 1981-08-27 1983-03-10 Deutsche Solvay-Werke Gmbh, 5650 Solingen "verfahren und vorrichtung zur herstellung von kunststoffplatten, -folien, -bahnen, -baendern, - stangen, -formteilen, -gegenstaenden oder -profilen von hoher mechanischer festigkeit aus thermoplasten"
JPS5845027A (ja) * 1981-09-11 1983-03-16 Teijin Ltd ポリエステル成形品の延伸方法
US4587163A (en) * 1984-03-06 1986-05-06 Zachariades Anagnostis E Preparation of ultra high molecular weight polyethylene morphologies of totally fused particles with superior mechanical performance

Also Published As

Publication number Publication date
CA1323975C (en) 1993-11-09
US5133922A (en) 1992-07-28
EP0264864B1 (de) 1991-12-04
DE3774997D1 (de) 1992-01-16
EP0264864A1 (de) 1988-04-27
ATE70004T1 (de) 1991-12-15

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