BR9910761A - Processo e dispositivo para a produção de corpos plásticos vazados e corpos plásticos vazados assim produzidos - Google Patents

Processo e dispositivo para a produção de corpos plásticos vazados e corpos plásticos vazados assim produzidos

Info

Publication number
BR9910761A
BR9910761A BR9910761-9A BR9910761A BR9910761A BR 9910761 A BR9910761 A BR 9910761A BR 9910761 A BR9910761 A BR 9910761A BR 9910761 A BR9910761 A BR 9910761A
Authority
BR
Brazil
Prior art keywords
plastic bodies
production
blow molding
wall thickness
blown
Prior art date
Application number
BR9910761-9A
Other languages
English (en)
Other versions
BR9910761B1 (pt
Inventor
Dietmar Przytulla
William Lima
Original Assignee
Mauser 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26061551&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9910761(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mauser Werke Gmbh filed Critical Mauser Werke Gmbh
Publication of BR9910761A publication Critical patent/BR9910761A/pt
Publication of BR9910761B1 publication Critical patent/BR9910761B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/12—Cans, casks, barrels, or drums
    • B65D1/14—Cans, casks, barrels, or drums characterised by shape
    • B65D1/16—Cans, casks, barrels, or drums characterised by shape of curved cross-section, e.g. cylindrical
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
    • 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
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1376—Foam or porous material containing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Patente de Invenção: <B>"PROCESSO E DISPOSITIVO PARA A PRODUçãO DE CORPOS PLáSTICOS VAZADOS E CORPOS PLáSTICOS VAZADOS ASSIM PRODUZIDOS''<D>. A presente invenção refere-se a um processo e a um dispositivo para produzir corpos vazados plásticos em processo de moldagem a sopro (60). Para vencer insuficiências convencionais no processo de moldagem a sopro, o dispositivo foi ampliado. Com o cabeçote extrusor de acordo com a invenção são realizadas diferentes regulagens que em parte se superpõem de uma espessura de parede variável da peça bruta prévia em formato tubular afim de compensar as desvantagens inerentes ao processo de moldagem a sopro e para lograr na peça soprada pronta a maior possível uniformidade na espessura de parede, que é reforçada, por exemplo nas regiões verticais da parede por nervuras longitudinais (68) reciprocamente distanciadas em espaços uniformes. é transmitido um ensinamento técnico de pela primeira vez recorrer a uma terceira medida adicional, preservando as medidas convencionais para lograr uma espessura de parede uniforme no corpo vazado já soprado, afim de que na produção do recipiente possam ser produzidas desigualdades intencionadas e reprodutíveis na espessura da parede do corpo oco (60) já soprado em estágio final.
BRPI9910761-9A 1998-05-28 1999-05-28 processo e dispositivo para a produção de corpos plásticos vazados e corpos plásticos vazados assim produzidos. BR9910761B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29809489 1998-05-28
US11189398P 1998-12-10 1998-12-10
PCT/EP1999/003723 WO1999061219A1 (de) 1998-05-28 1999-05-28 Verfahren und vorrichtung zur herstellung von kunststoff-hohlkörpern und danach hergestellter kunststoff-hohlkörper

Publications (2)

Publication Number Publication Date
BR9910761A true BR9910761A (pt) 2001-02-13
BR9910761B1 BR9910761B1 (pt) 2009-01-13

Family

ID=26061551

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9910761-9A BR9910761B1 (pt) 1998-05-28 1999-05-28 processo e dispositivo para a produção de corpos plásticos vazados e corpos plásticos vazados assim produzidos.

Country Status (9)

Country Link
US (3) US20020074677A1 (pt)
EP (1) EP1082204B2 (pt)
JP (1) JP2002516230A (pt)
AU (1) AU4899299A (pt)
BR (1) BR9910761B1 (pt)
CA (1) CA2333474A1 (pt)
DE (2) DE19980931D2 (pt)
ES (1) ES2281181T5 (pt)
WO (1) WO1999061219A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU783857B2 (en) 2000-06-01 2005-12-15 Bristol-Myers Squibb Pharma Company Lactams substituted by cyclic succinates as inhibitors of a beta protein production
JP4618579B2 (ja) * 2003-07-31 2011-01-26 株式会社吉野工業所 二重容器とその成形方法
DE102006013302B4 (de) * 2006-03-21 2022-03-17 Max Feuerherm Extrusionsblasverfahren für Kunststofffässer
DE102006027254B4 (de) * 2006-06-09 2009-01-15 Kautex Textron Gmbh & Co. Kg Verfahren zur Herstellung von Hohlkörpern aus thermoplastischem Kunststoff durch Extrusionsblasformen
EP2293915A4 (en) * 2008-05-27 2012-01-25 Husky Injection Molding HOT CHANNEL WITH NOZZLE SUPPORT STRUCTURE
US8876510B2 (en) * 2009-08-31 2014-11-04 Sumitomo Bakelite Company Ltd. Molded body production device, molded body production method, and molded body
JP5741438B2 (ja) * 2009-08-31 2015-07-01 住友ベークライト株式会社 成形体製造装置および成形体の製造方法
WO2014143929A2 (en) * 2013-03-15 2014-09-18 Davis-Standard, Llc Apparatus for manufacturing and processing pre-stretch films having strips of increased thickness
WO2014153014A1 (en) 2013-03-15 2014-09-25 Davis-Standard, Llc Apparatus and method for manufacturing and processing films having strips of increased thickness
WO2015108494A1 (en) * 2014-01-20 2015-07-23 Senapa-Stampa Ambalaj Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Method for manufacturing a strength increasing column structure for plastic bottles
WO2017020116A1 (en) 2015-07-31 2017-02-09 Husky Injection Molding Systems Ltd. A preform, a mold stack for producing the preform, and a preform handling apparatus for handling the preform
US11040475B2 (en) 2017-09-08 2021-06-22 Graham Packaging Company, L.P. Vertically added processing for blow molding machine
CN108284579B (zh) * 2018-04-19 2023-11-07 海盐明盛塑业有限公司 一种塑料瓶自动成型装置
CN113165211B (zh) * 2018-12-19 2023-07-07 宝洁公司 具有功能、视觉和/或触觉效果的多层吹塑制品

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
US3114932A (en) * 1962-02-20 1963-12-24 Purex Corp Ltd Plastic object blow molding method and apparatus
GB1107628A (en) 1964-08-25 1968-03-27 Monsanto Co Improvements in and relating to the formation of plastics containers
US3453690A (en) * 1967-05-26 1969-07-08 Midland Ross Corp Variable area extruder die-head
US3837527A (en) * 1973-03-16 1974-09-24 L Kutik Reinforced aerosol container
US3956441A (en) * 1974-09-16 1976-05-11 Owens-Illinois, Inc. Method of making a blown bottle having a ribbed interior surface
US4257527A (en) 1976-08-04 1981-03-24 Snyder Industries, Inc. Plastic drum
DE2654001C2 (de) * 1976-11-27 1986-02-06 Harald 5210 Troisdorf Feuerherm Vorrichtung zum Herstellen von aus thermoplastischem Kunstoff bestehenden Hohlkörpern
DE2740579A1 (de) * 1977-09-09 1979-03-22 Mauser Kg Schlauchkopf zum herstellen eines hohlstranges aus thermoplastischem kunststoff
US4171195A (en) * 1977-11-17 1979-10-16 Scientific Process & Research, Inc. Cross-head die with volumetric flow compensation means
US4169537A (en) * 1978-03-22 1979-10-02 Centennial Plastics Co., Inc. Storage drum
DE3043204A1 (de) * 1980-11-15 1982-07-01 Mauser-Werke GmbH, 5040 Brühl Austrittsduese
DE3043228A1 (de) * 1980-11-15 1982-07-01 Mauser-Werke GmbH, 5040 Brühl Strangpresskopf
US4890757A (en) * 1987-02-11 1990-01-02 Robbins Edward S Iii Ribbed container with closure
US5057267A (en) * 1990-01-10 1991-10-15 Solvay Automotive, Inc. Apparatus and method for forming hollow parisons of variable wall thickness
CA2065264A1 (en) * 1991-03-01 1992-09-17 Hans Umiker Stackable bottle crate made from plastic material
US5232120A (en) * 1991-06-04 1993-08-03 21St Century Containers, Ltd. Container for bulk liquids and solids
EP0535254B1 (de) * 1991-08-08 1995-01-11 Ossberger-Turbinenfabrik Gmbh & Co. Vorrichtung zum Herstellen eines Vorformlings zum Blasformen eines Faltenbalges
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DE19818519C2 (de) * 1998-03-27 2001-01-25 Harald Feuerherm Verfahren zum Extrusionsblasformen von Hohlkörpern und Strangpreßkopf zur Durchführung der Verfahrens
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Also Published As

Publication number Publication date
US20050037169A1 (en) 2005-02-17
DE59914150D1 (de) 2007-02-22
US20050200052A1 (en) 2005-09-15
US20020074677A1 (en) 2002-06-20
JP2002516230A (ja) 2002-06-04
CA2333474A1 (en) 1999-12-02
EP1082204A1 (de) 2001-03-14
AU4899299A (en) 1999-12-13
DE19980931D2 (de) 2001-06-13
BR9910761B1 (pt) 2009-01-13
ES2281181T3 (es) 2007-09-16
EP1082204B1 (de) 2007-01-10
EP1082204B2 (de) 2011-03-16
ES2281181T5 (es) 2011-08-03
WO1999061219A1 (de) 1999-12-02

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/05/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2257 DE 08-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.