ES2002336A6 - Procedimiento y dispositivo para el termoconformado de piezas de materia sintetica - Google Patents

Procedimiento y dispositivo para el termoconformado de piezas de materia sintetica

Info

Publication number
ES2002336A6
ES2002336A6 ES8601867A ES8601867A ES2002336A6 ES 2002336 A6 ES2002336 A6 ES 2002336A6 ES 8601867 A ES8601867 A ES 8601867A ES 8601867 A ES8601867 A ES 8601867A ES 2002336 A6 ES2002336 A6 ES 2002336A6
Authority
ES
Spain
Prior art keywords
strip
thermoforming
skin
extruder
mold
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
Application number
ES8601867A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES2002336A6 publication Critical patent/ES2002336A6/es
Expired 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/02—Combined thermoforming and manufacture of the preform
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/18—Thermoforming apparatus
    • B29C51/20—Thermoforming apparatus having movable moulds or mould parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

PROCEDIMIENTO Y DISPOSITIVO PARA EL TERMOCONFORMADO DE MATERIA SINTETICA. SE EXTRUYE UNA MATERIA SINTETICA EN BANDA (6), SE CALANDRA ESTA BANDA (6), SE LA ARRASTRA SEGUN UN MOVIMIENTO CONTINUO POR SUS ZONAS MARGINALES, SE CALIENTA UNA FRACCION DE SU LONGITUD HASTA UNA TEMPERATURA COMPATIBLE CON SU CAPACIDAD DE SER TERMOCONFORMADA, SE COLOCA LA FRACCION CALENTADA ENFRENTE DE UN MOLDE (53) SE DESPLAZA ESTE MOLDE (53) A LA MISMA VELOCIDAD Y EN EL MISMO SENTIDO QUE LA BANDA (6), SE PROCEDE SIMULTANEAMENTE EL TERMOCONFORMADO DE LA BANDA (6) Y A SU CORTE EN UNA PARTE QUE CONSTITUYE LA PIEZA MOLDEADA (6B) Y UNA PARTE SUBSISTENTE O <VELA> QUE COMPRENDE LAS ZONAS MARGINALES, SE EVACUA LA PIEZA (6B) MOLDEADA Y CORTADA AL MISMO TIEMPO QUE SE CONTINUA EL ARRASTRE DE LA VELA POR LAS ZONAS MARGINALES Y A CONTINUACION SE EVACUA ESTA VELA, VOLVIENDOSE A LLEVAR EL MOLDE (53) HASTA SU POSICION DE PARTIDA, AL FINAL DE LA OPERACION DE TERMOCONFORMADO.
ES8601867A 1985-09-11 1986-09-12 Procedimiento y dispositivo para el termoconformado de piezas de materia sintetica Expired ES2002336A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8513483A FR2588501B1 (fr) 1985-09-11 1985-09-11 Procede et dispositif pour le thermoformage de pieces en matiere synthetique a partir de bandes extrudees

Publications (1)

Publication Number Publication Date
ES2002336A6 true ES2002336A6 (es) 1988-08-01

Family

ID=9322812

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601867A Expired ES2002336A6 (es) 1985-09-11 1986-09-12 Procedimiento y dispositivo para el termoconformado de piezas de materia sintetica

Country Status (10)

Country Link
US (1) US4883419A (es)
EP (1) EP0219379B1 (es)
JP (1) JPS6260628A (es)
KR (1) KR870002935A (es)
AT (1) ATE51359T1 (es)
CA (1) CA1296851C (es)
DE (1) DE3669841D1 (es)
ES (1) ES2002336A6 (es)
FR (1) FR2588501B1 (es)
RU (1) RU1814616C (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4005972A1 (de) * 1990-02-26 1991-08-29 Tetra Pak Gmbh Vorrichtung zum tiefziehen einer offenen schale
IT1257010B (it) * 1992-02-03 1996-01-05 Omv Spa Procedimento ed apparecchiatura per la termoformatura e l'impilamento di oggetti cavi con fondello a partire da materiale termoplastico in nastro.
JP3208009B2 (ja) * 1994-06-17 2001-09-10 本田技研工業株式会社 再生ジョイントシートの製造方法および再生ジョイントシート
US5759591A (en) * 1996-06-28 1998-06-02 Maytag Corporation Apparatus for thermoforming a plastic appliance door
US6497567B1 (en) 1999-10-04 2002-12-24 Serigraph Inc. Multi-purpose processing apparatus
US20050258559A1 (en) * 2000-09-01 2005-11-24 Johansen Loren R Thermoforming method and apparatus for use in an injection molding machine
DE10341287B4 (de) * 2003-09-04 2005-12-01 Uhlmann Pac-Systeme Gmbh & Co Kg Verfahren und Vorrichtung zum Formen einer Formfolie
DE10345534A1 (de) * 2003-09-30 2005-04-28 Kiefel Ag Thermoformanlage
DE102004049267B9 (de) 2004-10-09 2007-05-16 Uhlmann Pac Systeme Gmbh & Co Verfahren zum Starten insbesondere einer kontinuierlich arbeitenden Thermoformmaschine mit einer Heizstation sowie Verfahren zum Stoppen einer kontinuierlich arbeitenden Thermoformmaschine
DE102006054400A1 (de) * 2006-11-18 2008-05-21 Uhlmann Pac-Systeme Gmbh & Co. Kg Thermoformmaschine
US7833002B2 (en) 2008-03-28 2010-11-16 Cp Packaging, Inc. Lift mechanism for tooling that acts on a web in a packaging machine
DE102010009536A1 (de) * 2010-02-26 2011-09-01 Cfs Germany Gmbh Verfahren zum Wechsel des Ober- und Unterwerkzeugs einer Verpackungsmaschine
RU2502599C1 (ru) * 2012-11-14 2013-12-27 Станислав Васильевич Володин Способ изготовления пластмассовых изделий
US10961093B2 (en) 2017-08-14 2021-03-30 Cp Packaging, Inc. Simplified lift mechanism for a packaging machine
US11738530B2 (en) * 2018-03-22 2023-08-29 General Electric Company Methods for manufacturing wind turbine rotor blade components
US20210362390A1 (en) * 2018-07-09 2021-11-25 Unipres Corporation Continuous molding method and continuous molding apparatus of press molded product
US11285657B2 (en) 2018-10-03 2022-03-29 Nike, Inc. Manufacturing system with thermoforming for a cushioning footwear
CA3133566A1 (en) * 2018-12-31 2020-07-09 Golconda Holdings, Llc Systems and methods for producing durable, dimensionally stable, extruded sheet goods having a desired specific gravity
FR3094911B1 (fr) 2019-04-10 2022-08-12 Novetud Dispositif pour réaliser des pièces par thermoformage
PL3875246T3 (pl) 2020-03-06 2023-02-20 Harro Höfliger Verpackungsmaschinen GmbH Urządzenie do tłoczenia wgłębnego, maszyna pakująca z urządzeniem do tłoczenia wgłębnego i sposób działania urządzenia do tłoczenia wgłębnego
JP6861328B1 (ja) 2021-01-06 2021-04-21 株式会社不動テトラ 地盤改良装置及び地盤改良工法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1470587A (fr) * 1965-03-05 1967-02-24 Molins Machine Co Ltd Perfectionnements aux dispositifs pour traiter des matériaux en feuilles à avance continue
FR1436900A (fr) * 1965-04-21 1966-04-29 Calmec Mfg Ltd Perfectionnements aux appareils pour le formage d'articles en matière plastique
GB1194821A (en) * 1966-04-22 1970-06-10 Calmec Extruform Ltd Improvements in or relating to the Moulding of Articles from Thermoplastics Material
FR1549532A (es) * 1967-11-02 1968-12-13
US3562859A (en) * 1968-03-12 1971-02-16 Auto Vac Co Inc Vacuum forming apparatus
US3733160A (en) * 1971-03-18 1973-05-15 Standard Oil Co Material handling system for plastic film molding apparatus
IT1053243B (it) * 1975-10-09 1981-08-31 Omv Spa Sistema di produzione di oggetti cavi finiti picavati da un nastro di materiale plastico per termo formatura
US4250129A (en) * 1978-03-13 1981-02-10 Maryland Cup Corporation Method for the continuous formation of biaxially oriented thermoplastic materials and forming articles therefrom in a continuous process
DE2937542C2 (de) * 1979-09-17 1983-11-24 Adolf Illig Maschinenbau Gmbh & Co, 7100 Heilbronn Thermoformmaschine mit einer nachgeschalteten Stanzeinrichtung
US4440702A (en) * 1980-02-08 1984-04-03 Rca Corporation Method and apparatus for making thin-walled plastic articles

Also Published As

Publication number Publication date
DE3669841D1 (de) 1990-05-03
JPS6260628A (ja) 1987-03-17
EP0219379B1 (fr) 1990-03-28
KR870002935A (ko) 1987-04-14
US4883419A (en) 1989-11-28
FR2588501A1 (fr) 1987-04-17
FR2588501B1 (fr) 1988-06-24
EP0219379A1 (fr) 1987-04-22
CA1296851C (fr) 1992-03-10
ATE51359T1 (de) 1990-04-15
RU1814616C (ru) 1993-05-07

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