EP1229153A3 - Verfahren zur Herstellung einer Frontplatte und Mikrowellenofens mit derselben - Google Patents

Verfahren zur Herstellung einer Frontplatte und Mikrowellenofens mit derselben Download PDF

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Publication number
EP1229153A3
EP1229153A3 EP01109697A EP01109697A EP1229153A3 EP 1229153 A3 EP1229153 A3 EP 1229153A3 EP 01109697 A EP01109697 A EP 01109697A EP 01109697 A EP01109697 A EP 01109697A EP 1229153 A3 EP1229153 A3 EP 1229153A3
Authority
EP
European Patent Office
Prior art keywords
microwave oven
front sheet
sheet
dye
aluminum sheet
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.)
Withdrawn
Application number
EP01109697A
Other languages
English (en)
French (fr)
Other versions
EP1229153A2 (de
Inventor
Lee Kwan-Ho
Lee Jong-Woog
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP1229153A2 publication Critical patent/EP1229153A2/de
Publication of EP1229153A3 publication Critical patent/EP1229153A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6426—Aspects relating to the exterior of the microwave heating apparatus, e.g. metal casing, power cord
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/16—Pretreatment, e.g. desmutting
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • C25D11/243—Chemical after-treatment using organic dyestuffs
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • C25D11/246—Chemical after-treatment for sealing layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cookers (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
EP01109697A 2001-01-31 2001-04-19 Verfahren zur Herstellung einer Frontplatte und Mikrowellenofens mit derselben Withdrawn EP1229153A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2001-0004575A KR100451937B1 (ko) 2001-01-31 2001-01-31 전자레인지의 전면시트의 제조방법 및 그것을 부착한전자레인지
KR2001004575 2001-01-31

Publications (2)

Publication Number Publication Date
EP1229153A2 EP1229153A2 (de) 2002-08-07
EP1229153A3 true EP1229153A3 (de) 2004-02-04

Family

ID=19705145

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01109697A Withdrawn EP1229153A3 (de) 2001-01-31 2001-04-19 Verfahren zur Herstellung einer Frontplatte und Mikrowellenofens mit derselben

Country Status (4)

Country Link
US (2) US20020102927A1 (de)
EP (1) EP1229153A3 (de)
KR (1) KR100451937B1 (de)
CN (1) CN1268879C (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8578925B2 (en) * 2005-07-27 2013-11-12 Whirlpool Corporation Oven door assembly incorporating overlay member
CN101205617A (zh) * 2006-12-20 2008-06-25 深圳富泰宏精密工业有限公司 金属工件的表面处理方法
US8323072B1 (en) * 2007-03-21 2012-12-04 3M Innovative Properties Company Method of polishing transparent armor
US20090200175A1 (en) * 2008-02-07 2009-08-13 Yuan-Ting Chang Multicolor anodizing treatment
KR101452766B1 (ko) * 2008-08-01 2014-10-21 엘지전자 주식회사 휴대 단말기의 케이스, 이를 구비하는 휴대 단말기 및 휴대단말기의 케이스 제조 방법
DE102009025242B4 (de) * 2009-06-17 2013-05-23 Siltronic Ag Verfahren zum beidseitigen chemischen Schleifen einer Halbleiterscheibe
US10392718B2 (en) 2009-09-04 2019-08-27 Apple Inc. Anodization and polish surface treatment
CN102213456A (zh) * 2010-04-07 2011-10-12 乐金电子(天津)电器有限公司 一种新型微波炉炉门
PL2594342T3 (pl) * 2011-11-15 2015-07-31 Bsh Hausgeraete Gmbh Sposób wytwarzania elementu konstrukcyjnego dla układu urządzenia gospodarstwa domowego
TW201511112A (zh) * 2013-07-16 2015-03-16 Sony Corp 基板之製造方法及電子器件之製造方法
KR102559759B1 (ko) 2016-10-05 2023-07-26 삼성전자주식회사 컨트롤패널 및 이를 갖는 가전제품
EP4386114A1 (de) * 2021-10-12 2024-06-19 Samsung Electronics Co., Ltd. Aussenplatte für haushaltsgerät, haushaltsgerät damit und aussenplattenherstellungsverfahren

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444628A (en) * 1982-08-26 1984-04-24 Okuno Chemical Industry Co., Ltd. Process for treating Al alloy casting and die casting
JPS5989794A (ja) * 1982-11-13 1984-05-24 Corona Kogyo Kk パタ−ンをもつ陽極酸化アルミニウムプレス成型品の製造法
DE29610621U1 (de) * 1996-06-17 1996-12-19 Bader, Volker, 61348 Bad Homburg Einbauküchen mit Metalloberflächen

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418219A (en) * 1966-03-29 1968-12-24 Martin Marietta Corp Coloring anodized aluminum
GB1248840A (en) * 1968-10-03 1971-10-06 Cotton Inc Wet fixation of resins in fiber systems for durable press products
USRE32664E (en) * 1971-11-30 1988-05-10 Raytheon Company Energy seal for high frequency energy apparatus
JPS5478335A (en) * 1977-12-05 1979-06-22 Yoshida Kogyo Kk Method of forming colored pattern of aluminum or alloys thereof
JPH0332887Y2 (de) * 1986-02-19 1991-07-12
US5146059A (en) * 1989-12-15 1992-09-08 Goldstar Co., Ltd. Microwave leakage shielding device for a microwave oven door
JPH04324035A (ja) * 1991-02-28 1992-11-13 Matsushita Electric Ind Co Ltd 加熱調理器
JPH05223258A (ja) * 1992-02-13 1993-08-31 Matsushita Electric Ind Co Ltd 加熱調理器およびその窓ガラスの製造法
KR940004273A (ko) * 1992-08-25 1994-03-14 신현묵 밀폐형 조리기의 창
US5994264A (en) * 1995-06-07 1999-11-30 American Trim, Llc Transfer printing of metal using protective overcoat
KR100230685B1 (ko) * 1997-04-16 1999-11-15 장형수 유산전해법에 의한 연회색 및 아이보리색상을 가지는 알미늄합금기물의 제조방법 및 알미늄합금기물
KR100307248B1 (ko) * 1999-01-11 2001-09-24 구자홍 전자레인지의 히터 개구면 구조 및 도어유리 구조
KR200237124Y1 (ko) * 2001-03-05 2001-09-26 엘지전자 주식회사 전자레인지

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444628A (en) * 1982-08-26 1984-04-24 Okuno Chemical Industry Co., Ltd. Process for treating Al alloy casting and die casting
JPS5989794A (ja) * 1982-11-13 1984-05-24 Corona Kogyo Kk パタ−ンをもつ陽極酸化アルミニウムプレス成型品の製造法
DE29610621U1 (de) * 1996-06-17 1996-12-19 Bader, Volker, 61348 Bad Homburg Einbauküchen mit Metalloberflächen

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 008, no. 199 (C - 242) 12 September 1984 (1984-09-12) *
WERNICK , PINNER: "The suface treatment of aluminium and its alloys, vol 1 and 2", 1987, FINISHING PUBLICATIONS, TEDDINGTON, ENGLAND, XP002264368 *

Also Published As

Publication number Publication date
CN1368620A (zh) 2002-09-11
KR100451937B1 (ko) 2004-10-22
CN1268879C (zh) 2006-08-09
US20020102927A1 (en) 2002-08-01
KR20020064004A (ko) 2002-08-07
EP1229153A2 (de) 2002-08-07
US20030045212A1 (en) 2003-03-06

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