BRPI0511759A - dispositivo para alinhamento de dois moldes de fundição - Google Patents

dispositivo para alinhamento de dois moldes de fundição

Info

Publication number
BRPI0511759A
BRPI0511759A BRPI0511759-3A BRPI0511759A BRPI0511759A BR PI0511759 A BRPI0511759 A BR PI0511759A BR PI0511759 A BRPI0511759 A BR PI0511759A BR PI0511759 A BRPI0511759 A BR PI0511759A
Authority
BR
Brazil
Prior art keywords
casting mold
centering station
forceps
centering
elastic elements
Prior art date
Application number
BRPI0511759-3A
Other languages
English (en)
Inventor
Urs Probst
Original Assignee
Interglass Technology 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
Application filed by Interglass Technology Ag filed Critical Interglass Technology Ag
Publication of BRPI0511759A publication Critical patent/BRPI0511759A/pt
Publication of BRPI0511759B1 publication Critical patent/BRPI0511759B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00413—Production of simple or compound lenses made by moulding between two mould parts which are not in direct contact with one another, e.g. comprising a seal between or on the edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/0048—Moulds for lenses
    • B29D11/00528—Consisting of two mould halves joined by an annular gasket
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/808—Lens mold
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Automatic Assembly (AREA)
  • Threshing Machine Elements (AREA)
  • Paper (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Lasers (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Processing Of Solid Wastes (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Casting Devices For Molds (AREA)

Abstract

DISPOSITIVO PARA ALINHAMENTO DE DOIS MOLDES DE FUNDIçãO Um dispositivo para alinhamento de um primeiro e de um segundo moldes de fundição abrange uma primeira pinça (1) para retenção do primeiro molde de fundição e uma segunda pinça (2) para retenção do segundo molde de fundição e uma estação de centragem (3). As duas pinças (1, 2) são deslocáveis relativamente entre si e relativamente à estação de centragem (3) ao longo de um eixo (6) predeterminado e giráveis em torno do eixo (3) tanto individualmente como também em sincronia. A estação de centragem (3) consiste em um corpo de apoio, que apoia elementos elásticos dispostos ao longo de um circulo, sendo que o eixo (6) se estende através do centro do círculo. Para a centragem, o molde de fundição é movido pela pinça para dentro da estação de centragem (3) e então solto da pinça, de modo que o molde fica retido unicamente pelos elementos elásticos. As forças radiais atuando pelos elementos elásticos por todos os lados uniformemente sobre o molde de fundição fazem com que o molde de fundição seja deslocamento para o centro de gravidade da força. Em seguida, o molde de fundição é de novo agarrado pela pinça e movido para fora da estação de centragem (3).
BRPI0511759-3A 2004-07-02 2005-06-21 Dispositivo para alinhamento de dois moldes de fundição BRPI0511759B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04103123A EP1612032B1 (de) 2004-07-02 2004-07-02 Vorrichtung zum Ausrichten von zwei Formschalen
EP04103123.8 2004-07-02
PCT/EP2005/052897 WO2006003099A1 (de) 2004-07-02 2005-06-21 Vorrichtung zum ausrichten von zwei formschalen

Publications (2)

Publication Number Publication Date
BRPI0511759A true BRPI0511759A (pt) 2008-01-08
BRPI0511759B1 BRPI0511759B1 (pt) 2015-06-09

Family

ID=34929284

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511759-3A BRPI0511759B1 (pt) 2004-07-02 2005-06-21 Dispositivo para alinhamento de dois moldes de fundição

Country Status (14)

Country Link
US (1) US7399176B2 (pt)
EP (1) EP1612032B1 (pt)
JP (1) JP4680258B2 (pt)
CN (1) CN1972797B (pt)
AT (1) ATE340069T1 (pt)
BR (1) BRPI0511759B1 (pt)
DE (1) DE502004001538D1 (pt)
ES (1) ES2273161T3 (pt)
MA (1) MA28647B1 (pt)
PL (1) PL1612032T3 (pt)
PT (1) PT1612032E (pt)
RU (1) RU2364508C2 (pt)
TN (1) TNSN06383A1 (pt)
WO (1) WO2006003099A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2463901B (en) * 2008-09-27 2012-11-21 Atm Automation Ltd Mould assembly method and apparatus
CH709485B1 (de) 2014-04-11 2018-07-13 Interglass Tech Ag Verfahren zum Herstellen einer Linse durch Giessen.
US9624996B2 (en) 2015-01-15 2017-04-18 Flowco Production Solutions, LLC Robust bumper spring assembly
CA2918007C (en) 2015-01-15 2022-10-18 Flowco Production Solutions, LLC Robust bumper spring assembly
US11578570B2 (en) * 2015-02-20 2023-02-14 Flowco Production Solutions, LLC Unibody bypass plunger and valve cage with sealable ports
CA2921175C (en) 2015-02-20 2023-09-26 Flowco Production Solutions, LLC Improved dart valves for bypass plungers
US9915133B2 (en) 2015-02-20 2018-03-13 Flowco Production Solutions, LLC Unibody bypass plunger with centralized helix and crimple feature
US10669824B2 (en) 2015-02-20 2020-06-02 Flowco Production Solutions, LLC Unibody bypass plunger and valve cage with sealable ports
US10221849B2 (en) 2015-05-18 2019-03-05 Patriot Artificial Lift, LLC Forged flange lubricator
CH711901A1 (de) * 2015-12-11 2017-06-15 Interglass Tech Ag Verfahren und Vorrichtung zum Ausrichten und anschliessenden Verbinden von zwei Formschalen zu einem Verbund, der einen Hohlraum zum Giessen einer Linse bildet.
US10161230B2 (en) 2016-03-15 2018-12-25 Patriot Artificial Lift, LLC Well plunger systems
CN107263042B (zh) * 2016-04-08 2023-11-21 中国航发贵州黎阳航空动力有限公司 航空发动机高压压气机装配定心旋转装置
US9957784B1 (en) * 2016-10-26 2018-05-01 Flowco Production Solutions, LLC Latch for a ball and sleeve plunger
US9869401B1 (en) 2016-10-28 2018-01-16 Flowco Production Solutions, LLC Split bobbin clutch for bypass plungers
US11529779B2 (en) 2016-11-03 2022-12-20 Interglass Technology Ag Method of producing a lens with an embedded foil
MY205458A (en) * 2017-03-27 2024-10-22 Novartis Ag Apparatus for the thermal curing of a lens-forming material
CN107415101B (zh) * 2017-07-14 2023-09-01 临海市锦铮机械有限公司 全自动双头镜片模具胶带合模机
US10550674B2 (en) 2018-03-06 2020-02-04 Flowco Production Solutions, LLC Internal valve plunger
US20220056785A1 (en) * 2018-09-13 2022-02-24 Flowco Production Solutions, LLC Unibody bypass plunger with integral dart valve cage
US11293267B2 (en) 2018-11-30 2022-04-05 Flowco Production Solutions, LLC Apparatuses and methods for scraping
USD937982S1 (en) 2019-05-29 2021-12-07 Flowco Production Solutions, LLC Apparatus for a plunger system
US11448049B2 (en) 2019-09-05 2022-09-20 Flowco Production Solutions, LLC Gas assisted plunger lift control system and method
CN116761704B (zh) 2021-01-21 2025-02-11 托比股份公司 镜片方面的改进
BR112023018612A2 (pt) 2021-04-06 2023-10-24 Alcon Inc Aparelho, sistemas e métodos para avaliar objetivamente a acomodação em um olho
AU2022421153B2 (en) * 2021-12-20 2026-04-23 Alcon Inc. Apparatus, systems, and methods of forming ophthalmic lens components with soluble cores and molds

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61272112A (ja) * 1985-05-27 1986-12-02 Seiko Epson Corp プラスチツクレンズ注形型
JPS6294311A (ja) * 1985-10-22 1987-04-30 Toray Ind Inc プラスチツクレンズ成形用モ−ルドの位置決め方法
US4895102A (en) * 1987-10-29 1990-01-23 Techna Vision Incorporated Spin coater
GB2227969A (en) * 1989-01-27 1990-08-15 Pilkington Visioncare Holdings Casting lenses in plastic: curing by radiation
JPH04148906A (ja) * 1990-10-12 1992-05-21 Seiko Epson Corp プラスチックレンズの成形方法
US5415817A (en) * 1993-10-22 1995-05-16 Industrial Technology Research Institute Process for molding plastic lenses
US6012471A (en) * 1994-06-10 2000-01-11 Johnson & Johnson Vision Products, Inc. Automated method and apparatus for single sided hydration of soft contact lenses in package carriers
US6099763A (en) * 1997-02-20 2000-08-08 Technology Resources International Corporation Method and apparatus for filling a lens-forming device with a curable fluid
EP1055138B1 (en) * 1998-01-16 2003-04-02 Bausch & Lomb Incorporated Toric axis alignment machine and method
US6103148A (en) * 1998-02-19 2000-08-15 Technology Resources International Corporation Method for curing a lens-forming fluid
JP3677989B2 (ja) * 1998-03-11 2005-08-03 セイコーエプソン株式会社 レンズ製造装置
US6099764A (en) 1999-03-19 2000-08-08 Technology Resources International Corporation Method of lens casting without using a gasket
FR2794055B1 (fr) * 1999-05-26 2001-08-10 Essilor Int Procede pour le moulage d'une lentille optique et installation correspondante
JP2003512949A (ja) * 1999-11-04 2003-04-08 コンセプションライセンス アクチェンゲゼルシャフト 重合可能材料の光学レンズ製造装置
US6439870B1 (en) * 2000-05-26 2002-08-27 Johnson & Johnson Vision Care, Inc. Apparatus for automated ophthalmic lens fabrication
CA2440897A1 (en) * 2001-03-16 2002-09-26 Novartis Ag Mold and method for casting ophthalmic lenses
DE10141159A1 (de) * 2001-08-16 2003-02-27 Zeiss Carl Vorrichtung und Verfahren zum Gießen von optischen Linsen
JP3996839B2 (ja) * 2002-11-12 2007-10-24 ワシ興産株式会社 レンズ成形用シェルの製造方法とその装置
US7695666B2 (en) * 2004-05-18 2010-04-13 Interglass Technology Ag Method and device for separating a cast lens from a shell mold

Also Published As

Publication number Publication date
RU2007104025A (ru) 2008-08-10
WO2006003099A1 (de) 2006-01-12
PL1612032T3 (pl) 2007-01-31
DE502004001538D1 (de) 2006-11-02
HK1103230A1 (en) 2007-12-14
US20070124919A1 (en) 2007-06-07
BRPI0511759B1 (pt) 2015-06-09
CN1972797B (zh) 2010-10-13
EP1612032A1 (de) 2006-01-04
CN1972797A (zh) 2007-05-30
EP1612032B1 (de) 2006-09-20
JP2008504156A (ja) 2008-02-14
JP4680258B2 (ja) 2011-05-11
TNSN06383A1 (en) 2008-02-22
ATE340069T1 (de) 2006-10-15
MA28647B1 (fr) 2007-06-01
ES2273161T3 (es) 2007-05-01
RU2364508C2 (ru) 2009-08-20
PT1612032E (pt) 2007-01-31
US7399176B2 (en) 2008-07-15

Similar Documents

Publication Publication Date Title
BRPI0511759A (pt) dispositivo para alinhamento de dois moldes de fundição
IL186897A0 (en) Transfer system and transfer device
BRPI0520095A2 (pt) aparelhos e métodos
BR112013008028A2 (pt) máquinas de moldar rotativas
AR068410A1 (es) Mecanismo de sujecion de fibras para una herramienta de preparacion de fibra optica
CN103009310B (zh) 一种组装夹具
ATE556810T1 (de) Stabilisierungslünette
WO2018121755A1 (zh) 一种舵机调试架
BR112013014697B8 (pt) dispositivo de insuflação de recipientes
BR212022014948U2 (pt) Usina de potência flutuante e aparelho de mancal da mesma
MX347367B (es) Molde de encapsulacion.
CN102689314B (zh) 带有对中功能的夹取手爪
BR112013006333A2 (pt) estação de aperto modular
RU2014138592A (ru) Фиксирующий инструмент для термической обработки металлических деталей
ATE407787T1 (de) Spritzgiessmaschine
BRPI0819692B8 (pt) dispositivo de tampar recipientes
MX2013001880A (es) Recinto de valvula de bola y mecanismo de accionamiento.
AR049610A1 (es) Procedimiento de colada, maquina de colada y procedimiento para el intercambio de los bloques de dicha maquina
TW200729383A (en) Clamping device and method for a curing process
WO2007109146A3 (en) Workpiece gripping apparatus
CN207757284U (zh) 一种刹车盘气动夹具
CN203738628U (zh) 一种夹持具有凸起且易碎试件的夹具
CN110014133A (zh) 一种摩托车刹车蹄镶件自动移放机械手及刹车蹄生产设备
KR101690931B1 (ko) 접착력 테스트용 지그
CN207841354U (zh) 用于夹持柔性物料的搬运装置

Legal Events

Date Code Title Description
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 21/06/2005, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)