BR112012001135A2 - molde de injeção para elementos com frisos rebaixados para corte posterior feitos de material plástico com um sistema de ejeção integrado - Google Patents

molde de injeção para elementos com frisos rebaixados para corte posterior feitos de material plástico com um sistema de ejeção integrado

Info

Publication number
BR112012001135A2
BR112012001135A2 BR112012001135A BR112012001135A BR112012001135A2 BR 112012001135 A2 BR112012001135 A2 BR 112012001135A2 BR 112012001135 A BR112012001135 A BR 112012001135A BR 112012001135 A BR112012001135 A BR 112012001135A BR 112012001135 A2 BR112012001135 A2 BR 112012001135A2
Authority
BR
Brazil
Prior art keywords
plastic material
mold
ejection system
injection molding
elements made
Prior art date
Application number
BR112012001135A
Other languages
English (en)
Other versions
BR112012001135B1 (pt
Inventor
Claudio Taberna
Original Assignee
Cast Meccanica S R L
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 Cast Meccanica S R L filed Critical Cast Meccanica S R L
Publication of BR112012001135A2 publication Critical patent/BR112012001135A2/pt
Publication of BR112012001135B1 publication Critical patent/BR112012001135B1/pt

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/4005—Ejector constructions; Ejector operating mechanisms
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C2045/4057—Removing or ejecting moulded articles the ejecting surface being large with regard to the surface of the article

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

molde de injeção para elementos com frisos rebaixados para corte posterior feitos de material plásticos com um sistema de ejeção integrado. a presente invenção se refere a um molde (3) de injeção para elementos (7), em particular de partes de carroçaria de veículos, mais particularmente de pára-choques, feitos de material plástico, o dito molde (3) sendo dotado de um sistema de remoção (9) que compreende as barras transversais internas (91) e as barras longitudinais externas (93) convenientemente montadas e conectadas entre si de modo a formar um único corpo rígido aberto, o qual á capaz de assegurar a manipulação do elemento moldado (7), a presente invenção também se refere a um dispositivo de moldagem (1) que compreende o dito molde (3), bem como os elementos (7) feitos de material plástico obtidos com o dito molde (3).
BR112012001135-9A 2009-07-17 2009-10-27 Molde de injeção para elementos com frisos rebaixados para corte posterior feitos de material plástico com um sistema de ejeção integrado BR112012001135B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITTO2009A000541A IT1394945B1 (it) 2009-07-17 2009-07-17 Stampo per lo stampaggio ad iniezione di elementi in materiale plastico, e relativa apparecchiatura di stampaggio
ITTO2009A000541 2009-07-17
PCT/IB2009/054747 WO2011007212A1 (en) 2009-07-17 2009-10-27 A mould for the injection moulding of elements with undercuts made of plastic material, with an integrated ejection system

Publications (2)

Publication Number Publication Date
BR112012001135A2 true BR112012001135A2 (pt) 2016-02-23
BR112012001135B1 BR112012001135B1 (pt) 2019-03-19

Family

ID=41633778

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012001135-9A BR112012001135B1 (pt) 2009-07-17 2009-10-27 Molde de injeção para elementos com frisos rebaixados para corte posterior feitos de material plástico com um sistema de ejeção integrado

Country Status (15)

Country Link
US (1) US20120114784A1 (pt)
EP (1) EP2454068B1 (pt)
JP (1) JP2012533446A (pt)
KR (1) KR20120048633A (pt)
CN (1) CN102497963A (pt)
AR (1) AR077580A1 (pt)
BR (1) BR112012001135B1 (pt)
CA (1) CA2774385A1 (pt)
ES (1) ES2495100T3 (pt)
IT (1) IT1394945B1 (pt)
MA (1) MA33526B1 (pt)
PL (1) PL2454068T3 (pt)
PT (1) PT2454068E (pt)
RU (1) RU2012105536A (pt)
WO (1) WO2011007212A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3326672B1 (en) * 2012-08-03 2021-10-13 Sanofi-Aventis Deutschland GmbH Pen-type drug injection device and electronic add-on monitoring module for monitoring and logging dose setting and administration
US9651482B2 (en) 2013-04-22 2017-05-16 Sanofi-Aventis Deutschland Gmbh Sensor device with OLED
EP4427775A2 (en) 2013-05-07 2024-09-11 Sanofi-Aventis Deutschland GmbH An injection device
JP6866287B2 (ja) 2014-08-15 2021-04-28 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 注射デバイスおよび注射デバイスに取り付けるように構成された補助デバイス
JP6305963B2 (ja) * 2015-08-17 2018-04-04 株式会社ソディック 射出成形機支援システムおよび射出成形機支援方法
TW201731543A (zh) 2015-12-10 2017-09-16 賽諾菲阿凡提斯德意志有限公司 可移除地附接於藥物輸送裝置之感測裝置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58134726A (ja) * 1982-02-05 1983-08-11 Nissan Motor Co Ltd 射出成形金型
GB2120158A (en) * 1982-05-07 1983-11-30 Tooling Products Mounting and guiding cores
JPS6135924A (ja) * 1984-07-30 1986-02-20 Toyota Motor Corp 成形金型のアンダ−カツト処理構造
US4777004A (en) * 1985-10-09 1988-10-11 Galer Herbert W Apparatus and method for molding plastic paint cans
US4832307A (en) * 1988-09-15 1989-05-23 Toshiba Kikai Kabushiki Kaisha Injection mold
US5262116A (en) * 1992-05-05 1993-11-16 Von Holdt Sr John Modular molding system
DE9414523U1 (de) * 1994-09-07 1994-11-03 Ifw - Manfred Otte Gesellschaft Mbh & Co. Kg, Micheldorf Spritzgießform
US6099785A (en) * 1998-03-17 2000-08-08 Schweigert; Lothar Method for injection molding plastic closures
JP2000043105A (ja) * 1998-07-29 2000-02-15 Toshiba Mach Co Ltd 射出成形装置
US6521165B2 (en) * 2001-04-10 2003-02-18 Stackteck Systems Limited Stripper plate assembly for an injection mold with core lock wedges
DE102004019633A1 (de) * 2004-04-22 2005-11-17 August Läpple GmbH & Co. KG Vorrichtung zum Herstellen von Spritzguss-Formteilen
ITMI20051979A1 (it) * 2005-10-18 2007-04-19 Ilma Plastica S R L Apparecchiatura di stampaggio di materie plastiche in particolare per lo stampaggio di parti di carrozzeria di veicoli
DE102007017972A1 (de) * 2007-04-11 2008-10-16 Schneider Form Gmbh Modular aufgebautes Formwerkzeug mit Rahmen

Also Published As

Publication number Publication date
EP2454068A1 (en) 2012-05-23
WO2011007212A1 (en) 2011-01-20
ITTO20090541A1 (it) 2011-01-18
KR20120048633A (ko) 2012-05-15
RU2012105536A (ru) 2013-08-27
JP2012533446A (ja) 2012-12-27
IT1394945B1 (it) 2012-07-27
CA2774385A1 (en) 2011-01-20
CN102497963A (zh) 2012-06-13
AR077580A1 (es) 2011-09-07
PT2454068E (pt) 2014-09-10
BR112012001135B1 (pt) 2019-03-19
ES2495100T3 (es) 2014-09-16
US20120114784A1 (en) 2012-05-10
PL2454068T3 (pl) 2015-02-27
MA33526B1 (fr) 2012-08-01
EP2454068B1 (en) 2014-06-04

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]
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 27/10/2009, 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 11A 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 2601 DE 10-11-2020 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.