ES8705291A1 - Procedimiento para la fabricacion de componentes de plastico conformados y dispositivo para su puesta en practica - Google Patents

Procedimiento para la fabricacion de componentes de plastico conformados y dispositivo para su puesta en practica

Info

Publication number
ES8705291A1
ES8705291A1 ES552603A ES552603A ES8705291A1 ES 8705291 A1 ES8705291 A1 ES 8705291A1 ES 552603 A ES552603 A ES 552603A ES 552603 A ES552603 A ES 552603A ES 8705291 A1 ES8705291 A1 ES 8705291A1
Authority
ES
Spain
Prior art keywords
sheet
plastic
frame
heated
cooling air
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
ES552603A
Other languages
English (en)
Other versions
ES552603A0 (es
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.)
JP Bemberg AG
Original Assignee
JP Bemberg AG
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=6263013&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8705291(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by JP Bemberg AG filed Critical JP Bemberg AG
Publication of ES8705291A1 publication Critical patent/ES8705291A1/es
Publication of ES552603A0 publication Critical patent/ES552603A0/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
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/44—Removing or ejecting moulded 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
    • 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
    • B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
    • B29C51/06—Combined thermoforming and prestretching, e.g. biaxial stretching using pressure difference for prestretching
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • B29C51/422—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential
    • B29C51/423—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential through the thickness 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • 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
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings

Abstract

PROCEDIMIENTO Y DISPOSITIVO PARA FABRICAR COMPONENTES DE PLASTICO. CONSISTE EN CALENTAR, ANTES DEL CONFORMADO FINAL, UNA REGION DEL ESPESOR DEL FOLIO, EN LA CARA POSTERIOR DE ESTE POR MEDIO DE UNA ELEVADA INTENSIDAD DE RADIACION, Y HASTA LA GAMA DE TEMPERATURAS PLASTICA DEL MATERIAL PLASTICO. EL DISPOSITIVO COMPRENDE UN UTIL MOLDEADOR (10) CON ABERTURAS DE ASPIRACION (12, 14), EL CUAL VA FIJADO EN UN PORTAHERRAMIENTAS (16) QUE SE DESPLAZA VERTICALMENTE POR MEDIO DE UN CINETAMISMO DE CIGUVEÑAL Y ESTA CONSTITUIDO POR UNA VIGA DE CAJON REFORZADA MEDIANTE NERVADURAS, CUYO RECINTO INTERRIOR (18) ES CONECTADO A TRAVES DE UNA CONEXION (20) CON UNA INSTALACION DE AL TO VACIO. TIENE APLICACION EN LA FABRICACION DE AUTOMOVILES.
ES552603A 1985-02-20 1986-02-20 Procedimiento para la fabricacion de componentes de plastico conformados y dispositivo para su puesta en practica Expired ES8705291A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853505828 DE3505828A1 (de) 1985-02-20 1985-02-20 Verfahren zur herstellung geformter kunststoffelemente sowie hierzu geeignete tiefziehvorrichtung

Publications (2)

Publication Number Publication Date
ES8705291A1 true ES8705291A1 (es) 1987-05-16
ES552603A0 ES552603A0 (es) 1987-05-16

Family

ID=6263013

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552603A Expired ES8705291A1 (es) 1985-02-20 1986-02-20 Procedimiento para la fabricacion de componentes de plastico conformados y dispositivo para su puesta en practica

Country Status (7)

Country Link
US (1) US4818465A (es)
EP (2) EP0192837A3 (es)
JP (1) JPS61246039A (es)
AT (1) ATE48392T1 (es)
CA (1) CA1274964A (es)
DE (2) DE3505828A1 (es)
ES (1) ES8705291A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3700960A1 (de) * 1987-01-15 1988-07-28 Benecke Gmbh J Verfahren zur erzeugung von ziernaehten an im tiefziehverfahren geformten folien sowie vorrichtung zur durchfuehrung des verfahrens
DE3722321A1 (de) * 1987-07-07 1989-01-19 Bayer Ag Verfahren und vakuumformwerkzeug zum herstellen eines mit einem textilen bezug versehenen polsters, insbesondere fahrzeugsitzpolsters
DE4135935C2 (de) * 1991-10-31 1996-03-14 Haensel Otto Gmbh Verfahren und Vorrichtung zum taktweisen Thermoverformen von Kunststoffolie im Endlosband
US6296803B1 (en) * 1995-12-20 2001-10-02 Plastipak Packaging, Inc. Method for making a multi-layer blow molded container
CN1090556C (zh) * 1997-10-30 2002-09-11 陈乔舜 箱体的波形边框及其制造方法
US6126013A (en) * 1998-12-10 2000-10-03 Pyramid Plastics, Llc Embossed plastic sheet and method of manufacture
US7087132B2 (en) * 2002-07-12 2006-08-08 R&B Products, Inc. Method of decorative embossing of a panel for a vehicle
EP1542850A4 (en) * 2002-08-08 2009-04-08 Green Tokai Co Ltd IMPROVED SIDE LONGERON MOLDING AND METHOD FOR MOLDING SAME
US7425517B2 (en) * 2003-07-25 2008-09-16 Kimberly-Clark Worldwide, Inc. Nonwoven fabric with abrasion resistance and reduced surface fuzziness
DE102005029584A1 (de) * 2005-06-25 2007-01-04 Intier Automotive Interiors Gmbh Verfahren zur Herstellung eines Schaumformkörpers
US8251688B2 (en) * 2006-05-12 2012-08-28 PH Realty, Inc. Apparatus for a mold vacuum system and method of forming a sheet utilizing the system
CN104943148A (zh) * 2015-06-05 2015-09-30 苏州华冲精密机械有限公司 一种吸塑成型机送料装置的上架体
CN108819185A (zh) * 2018-08-28 2018-11-16 苏州勤联塑胶制品有限公司 一种真空吸塑成型工艺

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2365637A (en) * 1942-08-28 1944-12-19 Rohm & Haas Method of shaping thermoplastic domes
US2468697A (en) * 1944-06-01 1949-04-26 Plax Corp Method of deep drawing organic plastic sheets
US2647284A (en) * 1949-02-25 1953-08-04 News Syndicate Co Inc Method of curving a flat molded plastic printing plate
FR1122016A (fr) * 1955-01-03 1956-08-30 Procédé et dispositif pour l'emboutissage de matières thermoplastiques en feuilles et produits industriels qui en résultent
FR1533105A (fr) * 1966-08-02 1968-07-12 Interchem Corp Procédé de formage par le vide d'étoffes enduites
US4039609A (en) * 1972-10-25 1977-08-02 Bellaplast Gmbh Method for the manufacture of thin-walled shaped articles of thermoplastic material
JPS51116748A (en) * 1975-03-20 1976-10-14 Int Fabric Molders Inc Method and device for producing multilayer molded pat product
SE423878B (sv) * 1977-07-25 1982-06-14 Bellaplast Gmbh Forfarande for tillverkning av tunnveggiga artiklar av kristalliskt termoplastiskt material
DE2802781A1 (de) * 1978-01-23 1979-07-26 Irbit Holding Ag Verfahren zum tiefziehen von schaumstoff-formteilen
US4234536A (en) * 1978-09-27 1980-11-18 Thiel Alfons W Method for the manufacture of thin-walled shaped articles of crystalline thermoplastic material
FR2473888A1 (fr) * 1980-01-17 1981-07-24 Erca Procede et dispositif de sterilisation d'une bande thermoplastique servant au thermoformage de recipients steriles et installation de conditionnement sterile mettant en oeuvre lesdits procede et dispositif
DE3103584A1 (de) * 1981-02-03 1982-08-12 Paul Kiefel Gmbh, 8228 Freilassing Verfahren und thermoformmaschine zum formen von thermoplastischen platten, folien o.dgl.

Also Published As

Publication number Publication date
US4818465A (en) 1989-04-04
JPH0562054B2 (es) 1993-09-07
CA1274964A (en) 1990-10-09
EP0192184A2 (de) 1986-08-27
JPS61246039A (ja) 1986-11-01
EP0192184A3 (en) 1987-08-12
EP0192837A2 (de) 1986-09-03
DE3505828C2 (es) 1987-09-17
DE3505828A1 (de) 1987-01-22
EP0192184B2 (de) 1993-08-11
EP0192184B1 (de) 1989-12-06
ES552603A0 (es) 1987-05-16
EP0192837A3 (de) 1987-08-12
ATE48392T1 (de) 1989-12-15
DE3667258D1 (de) 1990-01-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612