DE69220902D1 - Verfahren zum Pressen von Produkten sowie Vorrichtung zum Durchführen des Verfahrens - Google Patents

Verfahren zum Pressen von Produkten sowie Vorrichtung zum Durchführen des Verfahrens

Info

Publication number
DE69220902D1
DE69220902D1 DE69220902T DE69220902T DE69220902D1 DE 69220902 D1 DE69220902 D1 DE 69220902D1 DE 69220902 T DE69220902 T DE 69220902T DE 69220902 T DE69220902 T DE 69220902T DE 69220902 D1 DE69220902 D1 DE 69220902D1
Authority
DE
Germany
Prior art keywords
carrying
pressing products
products
parison
gratings
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 - Fee Related
Application number
DE69220902T
Other languages
English (en)
Other versions
DE69220902T2 (de
Inventor
Peter C S Rutjes
Jongh Petrus F De
Der Hulst Victor A C O Van
Franciscus M A Rademakers
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Publication of DE69220902D1 publication Critical patent/DE69220902D1/de
Application granted granted Critical
Publication of DE69220902T2 publication Critical patent/DE69220902T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/12—Cooling, heating, or insulating the plunger, the mould, or the glass-pressing machine; cooling or heating of the glass in the mould
    • C03B11/122—Heating
    • 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
    • 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
    • B29D11/00432—Auxiliary operations, e.g. machines for filling the moulds
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
DE69220902T 1991-12-09 1992-12-03 Verfahren zum Pressen von Produkten sowie Vorrichtung zum Durchführen des Verfahrens Expired - Fee Related DE69220902T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91203206 1991-12-09

Publications (2)

Publication Number Publication Date
DE69220902D1 true DE69220902D1 (de) 1997-08-21
DE69220902T2 DE69220902T2 (de) 1998-02-12

Family

ID=8208053

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69220902T Expired - Fee Related DE69220902T2 (de) 1991-12-09 1992-12-03 Verfahren zum Pressen von Produkten sowie Vorrichtung zum Durchführen des Verfahrens

Country Status (6)

Country Link
US (2) US5324345A (de)
EP (1) EP0546617B1 (de)
JP (1) JP2541737B2 (de)
AT (1) ATE155446T1 (de)
DE (1) DE69220902T2 (de)
TW (1) TW279840B (de)

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* Cited by examiner, † Cited by third party
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US5644837A (en) * 1995-06-30 1997-07-08 Lambda Technologies, Inc. Process for assembling electronics using microwave irradiation
DE69608746T2 (de) * 1995-09-07 2000-10-12 Ford Motor Co Verfahren zum Erhitzen einer Glasscheibe
DE69608747T2 (de) * 1995-09-07 2000-10-12 Ford Motor Co Verfahren zum Erhitzen, Formen und Härten einer Glasscheibe
US5656053A (en) * 1995-09-07 1997-08-12 Ford Motor Company Method for heating and forming a glass sheet
EP0761613B1 (de) * 1995-09-07 2001-10-24 Ford Motor Company Verfahren zum Erhitzen und Formen von Glastafeln
JP3982888B2 (ja) * 1996-12-16 2007-09-26 日世株式会社 生分解性成形物の製造方法および製造装置
DE19722921A1 (de) * 1997-05-31 1998-12-03 Schott Zwiesel Glaswerke Verfahren zur Herstellung von Hohlglas-Formkörpern und zugehörige Vorrichtung zur Durchführung des Verfahrens
US6497786B1 (en) 1997-11-06 2002-12-24 Nike, Inc. Methods and apparatus for bonding deformable materials having low deformation temperatures
WO2001030118A1 (en) 1999-10-18 2001-04-26 The Penn State Research Foundation Microwave processing in pure h fields and pure e fields
DE10045373B4 (de) * 2000-09-14 2007-02-01 Schott Ag Verfahren und Vorrichtung zum Erwärmen von Glas-Halbzeugen über die Klebetemperatur
US20030164563A1 (en) * 2002-03-04 2003-09-04 Olin Calvin Use of microwave energy to disassemble, release, and hydrate contact lenses
WO2003082547A1 (en) * 2002-03-28 2003-10-09 Scimed Life Systems, Inc. Polymer welding using ferromagnetic particles
US7163655B2 (en) * 2002-03-28 2007-01-16 Scimed Life Systems, Inc. Method and apparatus for extruding polymers employing microwave energy
US6979420B2 (en) * 2002-03-28 2005-12-27 Scimed Life Systems, Inc. Method of molding balloon catheters employing microwave energy
US7122146B2 (en) * 2002-05-29 2006-10-17 Akopyan Razmik L Injection molding of polymers by microwave heating
JP2004094910A (ja) * 2002-07-10 2004-03-25 Sharp Corp マルチメディア情報提供システムおよびマルチメディア情報提供方法
US8862203B2 (en) * 2003-03-27 2014-10-14 Boston Scientific Scimed Inc. Medical device with temperature modulator for use in magnetic resonance imaging
WO2013112464A2 (en) 2012-01-23 2013-08-01 Connors Robert W Compact microwave oven
US9955536B2 (en) 2013-03-15 2018-04-24 Nike, Inc. Customized microwave energy distribution utilizing slotted cage
US9781778B2 (en) 2013-03-15 2017-10-03 Nike, Inc. Customized microwaving energy distribution utilizing slotted wave guides
US9277787B2 (en) 2013-03-15 2016-03-08 Nike, Inc. Microwave bonding of EVA and rubber items
JP6813175B2 (ja) * 2016-09-28 2021-01-13 株式会社サイダ・Ｆｄｓ マイクロ波装置及びこれを備えた加熱処理システム
CN111003927B (zh) * 2019-12-27 2022-02-18 广东华中科技大学工业技术研究院 一种靶向微波二级温控热弯玻璃装置及其控制方法
CN115572051A (zh) * 2022-11-09 2023-01-06 深圳技术大学 一种双源复合加热模压炉及方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1612628A (en) * 1923-11-02 1926-12-28 Quartz & Silice Sa Process for the manufacture of articles in silica glass
US1572873A (en) * 1923-12-29 1926-02-16 Westinghouse Electric & Mfg Co High-frequency dielectric and magnetic furnace
US3429359A (en) * 1965-05-21 1969-02-25 Litton Precision Prod Inc Method and apparatus for blowing cores using microwave energy
US3461261A (en) * 1966-10-31 1969-08-12 Du Pont Heating apparatus
GB1313102A (en) * 1969-07-04 1973-04-11 Int Synthetic Rubber Process for producing moulded foam
FR2079945A5 (de) * 1970-02-18 1971-11-12 Materiel Telephonique
US3833347A (en) * 1970-11-27 1974-09-03 Eastman Kodak Co Method for molding glass lenses
FR2288958A1 (fr) * 1974-10-21 1976-05-21 Desmarquest & Cec Installation pour le traitement par zone de produits de forme allongee
DE2637311A1 (de) * 1975-08-27 1977-03-10 Automatisme Et Tech Arcueil Verfahren zum sintern oder schmelzen keramischer oder feuerfester erzeugnisse
US4151249A (en) * 1978-01-05 1979-04-24 Owens-Illinois, Inc. Method of making a blown bottle with internal ribs
JPS55143380A (en) * 1979-04-21 1980-11-08 Kobe Steel Ltd Microwave batch melting furnace
US4304744A (en) * 1979-06-11 1981-12-08 W. R. Grace & Co. Method of forming sealing gaskets in container closures
US4757171A (en) * 1980-05-07 1988-07-12 Litton Systems, Inc. Continuous transformer and motor
US4969944A (en) * 1981-10-30 1990-11-13 Corning Incorporated Process to mold precision glass articles
FR2523505A2 (fr) * 1982-03-17 1983-09-23 Medicornea Sa Procede perfectionne pour la fabrication, par moulage, de lentilles de contact et dispositif de mise en oeuvre
US4968726A (en) * 1985-03-04 1990-11-06 Phillips Petroleum Company Radio frequency energy sensitized compositions and method for sensitizing compositions to ratio frequency energy
JPS62195892A (ja) * 1986-02-21 1987-08-28 株式会社豊田中央研究所 セラミツクスの加熱制御装置
US4885108A (en) * 1986-08-12 1989-12-05 Colgate-Palmolive Company Method of shaping of soap bar
US4822397A (en) * 1987-03-30 1989-04-18 Crossley John W Method for making taxidermic eyes
JPH0712944B2 (ja) * 1987-08-13 1995-02-15 東芝機械株式会社 光学レンズのプレス成形装置
JPH0417539Y2 (de) * 1987-08-13 1992-04-20
US4880578A (en) * 1988-08-08 1989-11-14 The United States Of America As Represented By The United States Department Of Energy Method for heat treating and sintering metal oxides with microwave radiation
FR2673936B1 (fr) * 1991-03-14 1993-12-24 Snecma Installation de traitement thermique de pieces en materiau composite a matrice ceramique, a chauffage par ondes hyperfrequences et procede de mise en óoeuvre.
JP3306964B2 (ja) * 1993-03-10 2002-07-24 凸版印刷株式会社 限定色決定方法および装置

Also Published As

Publication number Publication date
US5653778A (en) 1997-08-05
ATE155446T1 (de) 1997-08-15
EP0546617A1 (de) 1993-06-16
JPH05254855A (ja) 1993-10-05
DE69220902T2 (de) 1998-02-12
TW279840B (de) 1996-07-01
EP0546617B1 (de) 1997-07-16
US5324345A (en) 1994-06-28
JP2541737B2 (ja) 1996-10-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee