ATE48661T1 - Elektrolyt zum elektrochemischen polieren von metalloberflaechen. - Google Patents

Elektrolyt zum elektrochemischen polieren von metalloberflaechen.

Info

Publication number: ATE48661T1
Authority: AT; Austria
Prior art keywords: electrolyte; metal surfaces; electrochemical polishing; aluminum; steel
Prior art date: 1986-06-20

Application number

AT86108474T

Other languages

English (en)

Inventor

Friedrich Ruhstorfer

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.)

1986-06-20

Filing date

1986-06-20

Publication date

1989-12-15

1986-06-20 Application filed by Poligrat Gmbh filed Critical Poligrat Gmbh

1989-12-15 Application granted granted Critical

1989-12-15 Publication of ATE48661T1 publication Critical patent/ATE48661T1/de

Links

239000003792 electrolyte Substances 0.000 title abstract 2
238000005498 polishing Methods 0.000 title abstract 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
229910000838 Al alloy Inorganic materials 0.000 abstract 1
229910000990 Ni alloy Inorganic materials 0.000 abstract 1
229910000831 Steel Inorganic materials 0.000 abstract 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
229910052782 aluminium Inorganic materials 0.000 abstract 1
229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
239000002738 chelating agent Substances 0.000 abstract 1
150000003009 phosphonic acids Chemical class 0.000 abstract 1
239000003381 stabilizer Substances 0.000 abstract 1
239000010935 stainless steel Substances 0.000 abstract 1
229910001220 stainless steel Inorganic materials 0.000 abstract 1
239000010959 steel Substances 0.000 abstract 1

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)

AT86108474T 1986-06-20 1986-06-20 Elektrolyt zum elektrochemischen polieren von metalloberflaechen. ATE48661T1 (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
ATE48661T1 true ATE48661T1 (de)	1989-12-15

Family

ID=8195209

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT86108474T ATE48661T1 (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 (21)

* 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
RU2119413C1 (ru) *	1997-07-08	1998-09-27	Уфимский государственный авиационный технический университет	Электролит для электрохимической размерной обработки
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
WO2005004941A1 (de) *	2003-07-08	2005-01-20	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
EP2225175B1 (de) *	2007-12-13	2012-12-12	Akzo Nobel N.V.	Stabilisierte wasserstoffperoxidlösungen
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

1986
- 1986-06-20 AT AT86108474T patent/ATE48661T1/de not_active IP Right Cessation
- 1986-06-20 DE DE8686108474T patent/DE3667505D1/de not_active Expired - Lifetime
- 1986-06-20 EP EP86108474A patent/EP0249650B1/de not_active Expired
1987
- 1987-06-18 US US07/064,095 patent/US4740280A/en not_active Expired - Lifetime
- 1987-06-19 JP JP62151525A patent/JPS634100A/ja active Pending

Also Published As

Publication number	Publication date
EP0249650A1 (de)	1987-12-23
JPS634100A (ja)	1988-01-09
US4740280A (en)	1988-04-26
EP0249650B1 (de)	1989-12-13
DE3667505D1 (de)	1990-01-18

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Legal Events

Date	Code	Title	Description
1995-01-15	EEIH	Change in the person of patent owner
1999-03-15	REN	Ceased due to non-payment of the annual fee