BRPI0511556A - travessa de suporte de molde para uma prensa de moldagem e prensa compreendendo a dita travessa - Google Patents

travessa de suporte de molde para uma prensa de moldagem e prensa compreendendo a dita travessa

Info

Publication number
BRPI0511556A
BRPI0511556A BRPI0511556-6A BRPI0511556A BRPI0511556A BR PI0511556 A BRPI0511556 A BR PI0511556A BR PI0511556 A BRPI0511556 A BR PI0511556A BR PI0511556 A BRPI0511556 A BR PI0511556A
Authority
BR
Brazil
Prior art keywords
press
cross member
mould
base
mold support
Prior art date
Application number
BRPI0511556-6A
Other languages
English (en)
Inventor
Fabio Tognon
Davide Colla
Matteo Zoppas
Original Assignee
Sipa Progettazione Automaz
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 Sipa Progettazione Automaz filed Critical Sipa Progettazione Automaz
Publication of BRPI0511556A publication Critical patent/BRPI0511556A/pt
Publication of BRPI0511556B1 publication Critical patent/BRPI0511556B1/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
    • 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
    • B29C45/1742—Mounting of moulds; Mould supports
    • B29C45/1744—Mould support platens

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

TRAVESSA DE SUPORTE DE MOLDE PARA. UMA PRENSA DE MOLDAGEM E PRENSA COMPREENDENDO A DITA TRAVESSA Uma travessa de suporte de molde (9) de acordo com a invenção compreende uma base suporte (91) adequada para comprimir o molde (S) e que se projeta além, na direção de fechamento do molde, das extremidades (90) com as quais a travessa se conecta com as colunas móveis (6) da prensa na qual está ajustada. A base (91) é conectada ao restante da travessa por uma parte estreita (99) que se estende na área central da base e entre as projeções das áreas articuladas (7, 8) do sistema duplo de pinos da prensa no leito de prensa (2), e substancialmente não para fora destas projeções. Desta forma, as pressões são mais uniformemente distribuídas no molde (S). A presente invenção refere-se também a uma prensa equipada com a travessa conforme definida acima.
BRPI0511556A 2004-05-25 2005-05-25 travessa de suporte de molde para uma prensa de moldagem e prensa compreendendo a dita travessa BRPI0511556B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000259A ITRM20040259A1 (it) 2004-05-25 2004-05-25 Traversa porta stampo per pressa di stampaggio e pressa comprendente tale traversa.
PCT/EP2005/052388 WO2005115717A1 (en) 2004-05-25 2005-05-25 Mould holding cross member for a moulding press and press comprising said cross member

Publications (2)

Publication Number Publication Date
BRPI0511556A true BRPI0511556A (pt) 2008-01-02
BRPI0511556B1 BRPI0511556B1 (pt) 2016-02-23

Family

ID=34956339

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511556A BRPI0511556B1 (pt) 2004-05-25 2005-05-25 travessa de suporte de molde para uma prensa de moldagem e prensa compreendendo a dita travessa

Country Status (12)

Country Link
US (1) US7607912B2 (pt)
EP (1) EP1773563B1 (pt)
JP (1) JP4646979B2 (pt)
CN (1) CN100542772C (pt)
AT (1) ATE446178T1 (pt)
BR (1) BRPI0511556B1 (pt)
CA (1) CA2567664C (pt)
DE (1) DE602005017276D1 (pt)
ES (1) ES2335353T3 (pt)
IT (1) ITRM20040259A1 (pt)
RU (1) RU2381898C2 (pt)
WO (1) WO2005115717A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT504413B1 (de) * 2006-09-18 2008-12-15 Engel Austria Gmbh Schliesseinheit einer spritzgiessmaschine
CN102935728A (zh) * 2012-11-16 2013-02-20 无锡阳工机械制造有限公司 一种中小型液压机的横梁结构
JP5976567B2 (ja) * 2013-02-14 2016-08-23 住友重機械工業株式会社 射出成形機
CN105397064A (zh) * 2015-11-30 2016-03-16 宜兴市佳晨压铸机制造有限公司 用于压铸机的合模缸座
NL2019767B1 (en) * 2017-10-20 2019-04-29 Besi Netherlands Bv Press part for supporting a mould part for encapsulating electronic components mounted on a carrier and a press comprising the press part
CN110920964B (zh) * 2019-12-02 2023-12-19 天津市旭辉恒远塑料包装股份有限公司 一种液压打包机的传动装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB402561A (en) 1932-09-01 1933-12-07 Friz Adolf Improvements in or relating to veneering presses
US3302556A (en) * 1965-05-20 1967-02-07 Bliss E W Co Press frame
US4726754A (en) * 1985-09-23 1988-02-23 Ex-Cell-O Corporation Molding press for reaction injection molding
JP2908628B2 (ja) * 1992-03-24 1999-06-21 三菱電機株式会社 型締装置
JPH06155510A (ja) * 1992-11-26 1994-06-03 Toshiba Corp 樹脂封止装置
US5593711A (en) * 1995-06-07 1997-01-14 Husky Injection Molding Systems Ltd. Uniformly compressible platen
DE19608135C2 (de) 1996-03-02 1998-01-15 Hemscheidt Maschtech Schwerin Formschließeinrichtung für ein Formwerkzeug einer Spritzgießmaschine
US6027329A (en) * 1997-03-15 2000-02-22 Hpm/Stadco, Inc. Platen having internal spring-like characteristics for preventing deformation of mold mounting face during clamping operations
AT407852B (de) * 1997-12-03 2001-07-25 Engel Gmbh Maschbau Einrichtung zum spritzgiessen von kunststoff
US6093361A (en) * 1998-07-31 2000-07-25 Husky Injection Molding Systems Ltd. Clamp system and method
JP4318394B2 (ja) * 2000-09-04 2009-08-19 三菱重工プラスチックテクノロジー株式会社 射出成形用金型
JP2002192567A (ja) * 2000-12-27 2002-07-10 Meiki Co Ltd 型締装置
JP3715246B2 (ja) * 2001-07-13 2005-11-09 住友重機械工業株式会社 射出成形機の可動金型支持装置
US7080978B2 (en) * 2003-04-17 2006-07-25 Husky Injection Molding Systems Ltd. Platen

Also Published As

Publication number Publication date
RU2381898C2 (ru) 2010-02-20
JP2008500202A (ja) 2008-01-10
CN100542772C (zh) 2009-09-23
ES2335353T3 (es) 2010-03-25
CA2567664A1 (en) 2005-12-08
EP1773563B1 (en) 2009-10-21
EP1773563A1 (en) 2007-04-18
DE602005017276D1 (de) 2009-12-03
WO2005115717A1 (en) 2005-12-08
ITRM20040259A1 (it) 2004-08-25
ATE446178T1 (de) 2009-11-15
JP4646979B2 (ja) 2011-03-09
US7607912B2 (en) 2009-10-27
BRPI0511556B1 (pt) 2016-02-23
RU2006145873A (ru) 2008-06-27
CN1956834A (zh) 2007-05-02
US20070222124A1 (en) 2007-09-27
CA2567664C (en) 2013-01-22

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: B29C 45/17 , B30B 15/04

Ipc: B29C 45/17 (2006.01)

B07A Application suspended after technical examination (opinion) [chapter 7.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/02/2016, 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 19A 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 2776 DE 19-03-2024 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.