KR920019974A - 알루미늄재의 나뭇결 무늬 형성법 - Google Patents

알루미늄재의 나뭇결 무늬 형성법 Download PDF

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Publication number
KR920019974A
KR920019974A KR1019910009082A KR910009082A KR920019974A KR 920019974 A KR920019974 A KR 920019974A KR 1019910009082 A KR1019910009082 A KR 1019910009082A KR 910009082 A KR910009082 A KR 910009082A KR 920019974 A KR920019974 A KR 920019974A
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KR
South Korea
Prior art keywords
aluminum material
wood grain
grain pattern
formation method
pattern formation
Prior art date
Application number
KR1019910009082A
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English (en)
Other versions
KR950012426B1 (ko
Inventor
기요시 가와하따
히로시 무라야마
구니오 와까스기
Original Assignee
시바따 요시미쯔
신닛께이가부시끼가이샤
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.)
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Application filed by 시바따 요시미쯔, 신닛께이가부시끼가이샤 filed Critical 시바따 요시미쯔
Publication of KR920019974A publication Critical patent/KR920019974A/ko
Application granted granted Critical
Publication of KR950012426B1 publication Critical patent/KR950012426B1/ko

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    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/04—Removal of gases or vapours ; Gas or pressure control

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

내용 없음

Description

알루미늄재의 나뭇결 무늬 형성법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 본 발명에 관계되는 피처리물의 표면반응 상태의 변화를 도시하는 도면이다,
제3도는 본 발명의 나뭇결 형성공정을 넣은 알루미늄 표면처리 라인을 도시하는 도면이다.

Claims (1)

  1. 알루미늄재를 틀에 매달고 산 또는 알칼리의 수용액을 전해욕으로서, 교류 또는 이것과 동등의 효과를 갖는 전원파형에 의해 전해처리하고, 이 전해 처리중에 발생하는 수소가스의 기포를 알루미늄재의 표면을 따라서 상승시킴으로서 나뭇결 무늬를 형성하는 방법에 있어서, 이종 형상의 알루미늄재를 동일전해틀에 매달때에, 각 알루미늄재의 피처리 면적에 따라서 이 면적에 대한 극면적의 비(극비)가 같도록 알루미늄재의 매다는 피치를 조정하는 것을 특징으로 하는 알루미늄재의 나뭇결 무늬형성법.
    ※ 참고사항: 최초출원 내용에 의하여 공개되는 것임.
KR1019910009082A 1991-04-16 1991-05-31 알루미늄재의 나뭇결 무늬 형성법 KR950012426B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3-109653 1991-04-16
JP3109653A JPH0674518B2 (ja) 1991-04-16 1991-04-16 アルミニウム材の木目模様形成処理法
JP91-109653 1991-04-16

Publications (2)

Publication Number Publication Date
KR920019974A true KR920019974A (ko) 1992-11-20
KR950012426B1 KR950012426B1 (ko) 1995-10-17

Family

ID=14515744

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910009082A KR950012426B1 (ko) 1991-04-16 1991-05-31 알루미늄재의 나뭇결 무늬 형성법

Country Status (2)

Country Link
JP (1) JPH0674518B2 (ko)
KR (1) KR950012426B1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4541153B2 (ja) 2002-12-16 2010-09-08 コロナインターナショナル株式会社 アルミニウム材と合成樹脂成形体の複合品の製造法及びその複合品
CN110090755A (zh) * 2019-05-21 2019-08-06 佛山市南海正基木纹制品有限公司 木纹铝材的生产线及其生产工艺

Also Published As

Publication number Publication date
JPH0674518B2 (ja) 1994-09-21
KR950012426B1 (ko) 1995-10-17
JPH04318195A (ja) 1992-11-09

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