DE3667505D1 - Elektrolyt zum elektrochemischen polieren von metalloberflaechen. - Google Patents

Elektrolyt zum elektrochemischen polieren von metalloberflaechen.

Info

Publication number
DE3667505D1
DE3667505D1 DE8686108474T DE3667505T DE3667505D1 DE 3667505 D1 DE3667505 D1 DE 3667505D1 DE 8686108474 T DE8686108474 T DE 8686108474T DE 3667505 T DE3667505 T DE 3667505T DE 3667505 D1 DE3667505 D1 DE 3667505D1
Authority
DE
Germany
Prior art keywords
electrolyt
metal surfaces
electrochemical polishing
aluminum
steel
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
DE8686108474T
Other languages
English (en)
Inventor
Friedrich Ruhstorfer
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.)
POLIGRAT HOLDING GESELLSCHAFT MBH, 81829 MUENCHEN,
Original Assignee
Poligrat GmbH
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 Poligrat GmbH filed Critical Poligrat GmbH
Application granted granted Critical
Publication of DE3667505D1 publication Critical patent/DE3667505D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C25F3/18—Polishing of light metals
    • C25F3/20—Polishing of light metals of aluminium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C25F3/22—Polishing of heavy metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C25F3/22—Polishing of heavy metals
    • C25F3/24—Polishing of heavy metals of iron or steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • ing And Chemical Polishing (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE8686108474T 1986-06-20 1986-06-20 Elektrolyt zum elektrochemischen polieren von metalloberflaechen. Expired - Fee Related DE3667505D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP86108474A EP0249650B1 (de) 1986-06-20 1986-06-20 Elektrolyt zum elektrochemischen Polieren von Metalloberflächen

Publications (1)

Publication Number Publication Date
DE3667505D1 true DE3667505D1 (de) 1990-01-18

Family

ID=8195209

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686108474T Expired - Fee Related DE3667505D1 (de) 1986-06-20 1986-06-20 Elektrolyt zum elektrochemischen polieren von metalloberflaechen.

Country Status (5)

Country Link
US (1) US4740280A (de)
EP (1) EP0249650B1 (de)
JP (1) JPS634100A (de)
AT (1) ATE48661T1 (de)
DE (1) DE3667505D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937665A (en) * 1989-06-29 1990-06-26 Autovision Associates Apparatus for promoting the vigilance of a vehicle operator using monocular display
SE9101469D0 (sv) * 1991-05-15 1991-05-15 Sandvik Ab Etsmetod
DE19514272C2 (de) * 1995-04-21 1997-02-20 Amtra Aquaristik Gmbh Mittel und Verfahren zur Regulierung der Härte und des pH-Wertes des Wassers von Süßwasseraquarien
SE511777C2 (sv) * 1998-02-02 1999-11-22 Avesta Sheffield Ab Metod för behandling av en metallprodukt
KR20030003838A (ko) * 2001-07-04 2003-01-14 이은상 공기동압 베어링의 미세홈 가공 및 표면연마용 전기화학복합 가공방법
DE10151180B4 (de) * 2001-10-17 2010-05-12 Nowack, Norbert, Prof. Dr.-Ing. Verfahren und Lösung zur Entschichtung von metallischen Gegenständen mit Nickel-Korrosionsschutzbeschichtung
ATE395092T1 (de) * 2003-07-08 2008-05-15 Poligrat Gmbh Zementierbare endoprothesen
DE102005037563B3 (de) * 2005-08-09 2006-09-28 Poligrat Gmbh Elektropolierverfahren
CN1908248B (zh) * 2006-07-26 2012-09-05 沈阳工业大学 不锈钢印刷电路板精密抛光工艺
DE102007011632B3 (de) * 2007-03-09 2008-06-26 Poligrat Gmbh Elektropolierverfahren für Titan
ES2399477T3 (es) * 2007-12-13 2013-04-01 Akzo Nobel N.V. Disoluciones de peróxido de hidrógeno estabilizadas
US20100215926A1 (en) 2009-02-25 2010-08-26 Askin Albert L Aluminum alloy substrates having a multi-color effect and methods for producing the same
JP5917909B2 (ja) * 2011-12-27 2016-05-18 株式会社中野科学 アルミニウム部材の電解研磨方法
CN103436947B (zh) * 2013-09-13 2016-01-20 上海化工研究院 涂层导体Ni-5at.％W合金基带的电化学抛光方法
EP2878713A1 (de) * 2013-11-28 2015-06-03 Abbott Laboratories Vascular Enterprises Limited Elektrolytzusammensetzung und Verfahren zur Elektropolierbehandlung von Nickel-Titan-Legierungen und/oder anderen Metallsubstraten mit Wolfram-, Niob- und Tantallegierungen
PL3186417T3 (pl) 2014-08-29 2018-11-30 Poligrat Gmbh Elektrolit do polerowania stali nierdzewnych, zawierający kwas pirydynokarboksylowy
CN104532338A (zh) * 2014-12-11 2015-04-22 沈阳富创精密设备有限公司 哈氏合金电解抛光工艺
EP3109348B1 (de) * 2015-06-24 2020-06-03 Airbus Defence and Space GmbH Elektrolyt und verfahren zum elektrolytischen polieren eines metallischen substrats
WO2018191695A1 (en) 2017-04-13 2018-10-18 Arconic Inc. Aluminum alloys having iron and rare earth elements
JP7177425B2 (ja) * 2017-12-28 2022-11-24 株式会社日本科学エンジニアリング ステンレス鋼用電解研磨液

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2820750A (en) * 1953-03-25 1958-01-21 Charlesworth Percy Allan Electrolytic treatment of metals and alloys
GB1070644A (en) * 1963-02-25 1967-06-01 Diversey U K Ltd Process for brightening aluminium and aluminium base alloys, and composition therefor
DD205198A1 (de) * 1982-05-12 1983-12-21 Hermann Matschiner Elektrolyt zum elektrochemischen polieren
DE3415363A1 (de) * 1984-04-25 1985-10-31 Hoechst Ag, 6230 Frankfurt Verfahren zur elektrochemischen aufrauhung von aluminium fuer druckplattentraeger in einem waessrigen mischelektrolyten

Also Published As

Publication number Publication date
ATE48661T1 (de) 1989-12-15
JPS634100A (ja) 1988-01-09
EP0249650B1 (de) 1989-12-13
US4740280A (en) 1988-04-26
EP0249650A1 (de) 1987-12-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: POLIGRAT HOLDING GESELLSCHAFT MBH, 81829 MUENCHEN,

8339 Ceased/non-payment of the annual fee