EP0072968A3 - Apparatus for aluminium electroplating - Google Patents

Apparatus for aluminium electroplating Download PDF

Info

Publication number
EP0072968A3
EP0072968A3 EP82107241A EP82107241A EP0072968A3 EP 0072968 A3 EP0072968 A3 EP 0072968A3 EP 82107241 A EP82107241 A EP 82107241A EP 82107241 A EP82107241 A EP 82107241A EP 0072968 A3 EP0072968 A3 EP 0072968A3
Authority
EP
European Patent Office
Prior art keywords
electroplating
lock
tub
transport
charging
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Withdrawn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
EP82107241A
Other languages
German (de)
French (fr)
Other versions
EP0072968A2 (en
Inventor
Siegfried Dr.Rer.Nat. Dipl.-Chem. Birkle
Johann Gehring
Klaus Ing.(grad.) Stöger
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of EP0072968A2 publication Critical patent/EP0072968A2/en
Publication of EP0072968A3 publication Critical patent/EP0072968A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/42—Electroplating: Baths therefor from solutions of light metals
    • C25D3/44—Aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

Vorrichtung zum galvanischen Abscheiden von Alumini­ um mit einer nach außen abgeschlossenen und mit einem Schutzgas beaufschlagbaren Galvanisierwanne (1) mit ein­ em ringförmig geschlossenen Elektrolyttrog (12), einer inner­ halb der Galvanisierwanne (1) angeordneten, um eine verti­ kale Drehachse drehbare Kontaktier- und Haltevorrichtung (19) für Warenträger (34), welche über eine eine Flüssigkeits­ schleuse (4) enthaltende Chargierschleuse (3) mit Hilfe von Transportmitteln in die Galvanisierwanne (1) hineinbeförder­ bar und über eine ebenfalls eine Flüssigkeitsschleuse (9) enthaltende Dechargierschleuse (7) aus der Galvanisierwan­ ne (1) herausbeförderbar sind, wobei die Galvanisierwanne (1) mehrere konzentrisch zueinander angeordnete Teilzellen (16, 17) aufweist und die Transportmittel für das Ein- und Ausbringen der Warenträger (34) derart ausgebildet sind, daß eine den Teilzellen (16, 17) entsprechende Anzahl von Warenträgern (34a, 34b) gleichzeitig über die Chargier- und Dechargierschleuse (3 bzw. 7) hinein- und herausbeförderbar sind. Device for the galvanic deposition of alumini to be closed off with one and with a Shielding gas can be applied to the electroplating tub (1) em closed electrolyte trough (12), an inner half of the electroplating tub (1) arranged to a verti kale axis of rotation rotatable contacting and holding device (19) for goods carriers (34) which have a liquid charging lock (4) containing charging lock (3) with the aid of Transport means of transport into the electroplating trough (1) bar and also via a liquid lock (9) containing decharging lock (7) from the electroplating wall ne (1) can be removed, the plating tub (1) a plurality of sub-cells arranged concentrically to one another (16, 17) and the means of transport for the entry and The goods carriers (34) are designed in such a way that a number of the sub-cells (16, 17) corresponding to Product carriers (34a, 34b) simultaneously via the charging and Dechargierschleuse (3 or 7) can be carried in and out are.

EP82107241A 1981-08-21 1982-08-10 Apparatus for aluminium electroplating Withdrawn EP0072968A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3133232 1981-08-21
DE19813133232 DE3133232A1 (en) 1981-08-21 1981-08-21 DEVICE FOR GALVANIC DEPOSITION OF ALUMINUM

Publications (2)

Publication Number Publication Date
EP0072968A2 EP0072968A2 (en) 1983-03-02
EP0072968A3 true EP0072968A3 (en) 1983-04-13

Family

ID=6139865

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82107241A Withdrawn EP0072968A3 (en) 1981-08-21 1982-08-10 Apparatus for aluminium electroplating

Country Status (8)

Country Link
US (1) US4399018A (en)
EP (1) EP0072968A3 (en)
JP (1) JPS5839799A (en)
DD (1) DD202460A5 (en)
DE (1) DE3133232A1 (en)
DK (1) DK374382A (en)
FI (1) FI822900L (en)
NO (1) NO822203L (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3231855A1 (en) * 1982-08-26 1984-03-01 Siemens AG, 1000 Berlin und 8000 München DEVICE FOR GALVANIC DEPOSITION OF ALUMINUM
BR8205832A (en) * 1982-10-05 1984-05-08 Bruno De Otero Hermany FIN
US4521497A (en) * 1984-05-18 1985-06-04 Lth Associates, Ltd. Electrochemical generators and method for the operation thereof
FI78197C (en) * 1985-10-11 1989-06-12 Lth Associates Ltd Electrochemical generator
JPS6294307A (en) * 1985-10-21 1987-04-30 バブコツク日立株式会社 Method of reinforcing honeycomb
EP1510600A1 (en) * 2003-08-26 2005-03-02 Aluminal Oberflächtentechnik GmbH & Co. KG Process and apparatus for the deposition of metal and metal alloys from organometallic electrolytes
DE102004032659B4 (en) 2004-07-01 2008-10-30 Atotech Deutschland Gmbh Apparatus and method for the chemical or electrolytic treatment of material to be treated and the use of the device
US8241472B2 (en) * 2008-02-07 2012-08-14 Shmuel Altman Cleaning, pickling and electroplating apparatus
WO2009143426A1 (en) * 2008-05-22 2009-11-26 Shmuel Altman Cleaning, pickling and electroplating apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623788A1 (en) * 1976-05-26 1977-12-08 Siemens Ag Large scale automatic electroplating plant - for coating electric contacts with nickel and/or copper and then gold
FR2387301A1 (en) * 1977-04-15 1978-11-10 Siemens Ag DEVICE FOR CARRYING OUT THE GALVANIC ALUMINUM DEPOSIT

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901586A1 (en) * 1979-01-17 1980-07-31 Montblanc Simplo Gmbh ALUMINUM CELL
DE3044975C2 (en) * 1980-11-28 1985-10-31 Siemens AG, 1000 Berlin und 8000 München Device for the galvanic deposition of aluminum

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623788A1 (en) * 1976-05-26 1977-12-08 Siemens Ag Large scale automatic electroplating plant - for coating electric contacts with nickel and/or copper and then gold
FR2387301A1 (en) * 1977-04-15 1978-11-10 Siemens Ag DEVICE FOR CARRYING OUT THE GALVANIC ALUMINUM DEPOSIT

Also Published As

Publication number Publication date
FI822900L (en) 1983-02-22
DE3133232A1 (en) 1983-03-10
NO822203L (en) 1983-02-22
US4399018A (en) 1983-08-16
FI822900A0 (en) 1982-08-20
DD202460A5 (en) 1983-09-14
JPS5839799A (en) 1983-03-08
EP0072968A2 (en) 1983-03-02
DK374382A (en) 1983-02-22

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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PUAL Search report despatched

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AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

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Effective date: 19830727

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18D Application deemed to be withdrawn

Effective date: 19850301

RIN1 Information on inventor provided before grant (corrected)

Inventor name: STOEGER, KLAUS, ING.(GRAD.)

Inventor name: GEHRING, JOHANN

Inventor name: BIRKLE, SIEGFRIED, DR.RER.NAT., DIPL.-CHEM.