ES2190702A1 - Rotary basket electroplating process connects objects being coated to cathode through basket hub, and re circulates electrolyte through plating bath kept sealed against gas escape - Google Patents

Rotary basket electroplating process connects objects being coated to cathode through basket hub, and re circulates electrolyte through plating bath kept sealed against gas escape

Info

Publication number
ES2190702A1
ES2190702A1 ES200001783A ES200001783A ES2190702A1 ES 2190702 A1 ES2190702 A1 ES 2190702A1 ES 200001783 A ES200001783 A ES 200001783A ES 200001783 A ES200001783 A ES 200001783A ES 2190702 A1 ES2190702 A1 ES 2190702A1
Authority
ES
Spain
Prior art keywords
basket
cathode
sealed against
coated
gas escape
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.)
Granted
Application number
ES200001783A
Other languages
Spanish (es)
Other versions
ES2190702B1 (en
Inventor
Markku Vaarni
Dirk Bube
Rolf Jansen
Alois Muller
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.)
Surtec International GmbH
WMV Apparatebau GmbH and Co KG
Original Assignee
Surtec Produkte und System fuer die Oberflaechenbehandlung GmbH
WMV Apparatebau GmbH and Co KG
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 Surtec Produkte und System fuer die Oberflaechenbehandlung GmbH, WMV Apparatebau GmbH and Co KG filed Critical Surtec Produkte und System fuer die Oberflaechenbehandlung GmbH
Publication of ES2190702A1 publication Critical patent/ES2190702A1/en
Application granted granted Critical
Publication of ES2190702B1 publication Critical patent/ES2190702B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/16—Apparatus for electrolytic coating of small objects in bulk
    • C25D17/18—Apparatus for electrolytic coating of small objects in bulk having closed containers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/16—Apparatus for electrolytic coating of small objects in bulk
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/02—Tanks; Installations therefor
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/003—Electroplating using gases, e.g. pressure influence
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/08—Electroplating with moving electrolyte e.g. jet electroplating
    • 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
    • C25D3/22—Electroplating: Baths therefor from solutions of zinc
    • 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
    • C25D3/38—Electroplating: Baths therefor from solutions of copper
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0656—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by electrochemical means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

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)
  • Fuel Cell (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

The items to be treated, comprising or made into conductors (e.g. plastics), are connected to the cathode through a hub (18) of the basket. The electrolyte is pumped around a closed circuit through the tank, which is kept closed, sealed against gas escape. An Independent claim is included for the equipment, including the tank (11) with cathode (17), anode (20), DC supply (15) and rotary basket (16), other features being as described.
ES200001783A 1999-07-12 2000-07-11 ELECTROCHEMICAL TREATMENT PROCEDURE AND DEVICE. Expired - Fee Related ES2190702B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19932524.3-45 1999-07-12
DE19932524A DE19932524C1 (en) 1999-07-12 1999-07-12 Method and device for electrochemical treatment

Publications (2)

Publication Number Publication Date
ES2190702A1 true ES2190702A1 (en) 2003-08-01
ES2190702B1 ES2190702B1 (en) 2004-04-01

Family

ID=7914496

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200001783A Expired - Fee Related ES2190702B1 (en) 1999-07-12 2000-07-11 ELECTROCHEMICAL TREATMENT PROCEDURE AND DEVICE.

Country Status (3)

Country Link
DE (1) DE19932524C1 (en)
ES (1) ES2190702B1 (en)
FR (1) FR2796401B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10341998A1 (en) * 2003-09-04 2005-03-31 Gramm Gmbh & Co. Kg Galvanizing or coating applicator has non-self priming pump with secondary self priming pump between process chamber and discharge tank
WO2005090647A1 (en) * 2004-03-23 2005-09-29 Glomax S.R.L. Process and apparatus for the electrogalvanic coating of metal items
DE102005062134B4 (en) * 2005-12-23 2012-03-29 Galvanotechnik Baum Gmbh Process for galvanic coating of products
DE102010026046A1 (en) 2010-07-01 2012-01-05 Galvanotechnik Baum Gmbh Electrolytic surface coating of components, comprises pretreating the components to be coated, performing main treatment to the resulting components under the use of two different zinc-nickel electrolytes, and post-treating
BE1029994B1 (en) * 2021-12-08 2023-07-04 Duroc Nv Method and device for galvanizing threaded rods with closed drum
DE102023103003A1 (en) 2023-02-08 2024-08-08 Westfälische Hochschule Gelsenkirchen Bocholt Recklinghausen, Körperschaft des öffentlichen Rechts Device for a coating apparatus for the deposition of functional material

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409082A (en) * 1981-02-20 1983-10-11 Schering Ag Method and apparatus for the galvanic deposition of metal onto objects, cleaning off and recovery of adherent surface treatment agents
EP0281531A1 (en) * 1987-03-04 1988-09-07 Tanaka Kikinzoku Kogyo K.K. Method for electrolyzing zinc and apparatus therefor
DE29615139U1 (en) * 1996-08-30 1996-10-17 WMV Apparatebau GmbH & Co KG, 51570 Windeck Surface treatment device
DE19541231A1 (en) * 1995-11-06 1997-05-07 Hans Henig Electroplating barrel
EP0915190A2 (en) * 1997-10-30 1999-05-12 Daiki Engineering Co., Ltd. Process and apparatus for supplying metal ions to alloy electroplating bath

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE801356C (en) * 1949-05-22 1951-01-04 Bosch Gmbh Robert Device for electroplating, especially for chrome plating
DE3023129C2 (en) * 1980-06-20 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Device for the galvanic deposition of aluminum
DE3023405C2 (en) * 1980-06-23 1982-04-08 Siemens AG, 1000 Berlin und 8000 München Device and method for the electrodeposition of aluminum
DE3121397C1 (en) * 1981-05-29 1983-01-13 Alois 5202 Hennef Müller Process for surface coating small components made of metal, wood or plastic in a perforated rotating drum
DE3230108C2 (en) * 1982-08-13 1986-04-30 WMV Apparatebau GmbH & Co KG, 5227 Windeck Process for surface coating of small parts
US5755948A (en) * 1997-01-23 1998-05-26 Hardwood Line Manufacturing Co. Electroplating system and process

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409082A (en) * 1981-02-20 1983-10-11 Schering Ag Method and apparatus for the galvanic deposition of metal onto objects, cleaning off and recovery of adherent surface treatment agents
EP0281531A1 (en) * 1987-03-04 1988-09-07 Tanaka Kikinzoku Kogyo K.K. Method for electrolyzing zinc and apparatus therefor
DE19541231A1 (en) * 1995-11-06 1997-05-07 Hans Henig Electroplating barrel
DE29615139U1 (en) * 1996-08-30 1996-10-17 WMV Apparatebau GmbH & Co KG, 51570 Windeck Surface treatment device
EP0915190A2 (en) * 1997-10-30 1999-05-12 Daiki Engineering Co., Ltd. Process and apparatus for supplying metal ions to alloy electroplating bath

Also Published As

Publication number Publication date
FR2796401B1 (en) 2004-12-17
ES2190702B1 (en) 2004-04-01
FR2796401A1 (en) 2001-01-19
DE19932524C1 (en) 2001-03-29

Similar Documents

Publication Publication Date Title
ES8301254A1 (en) Method for increasing the peel strength of metal-clad polymers.
ES2190702A1 (en) Rotary basket electroplating process connects objects being coated to cathode through basket hub, and re circulates electrolyte through plating bath kept sealed against gas escape
CA2124082A1 (en) Device for the Electrolytic Coating of Small Parts
US4126522A (en) Method of preparing aluminum wire for electrical conductors
Sriveeraraghavan et al. Silver electrodeposition from thiosulfate solutions
US3406107A (en) Non-cyanide silver plating bath
GB934850A (en) Improvements in processes and apparatuses for electrolytic treatments in the barrel
JPS6431990A (en) Titanium electroplating bath and plating method using same
JPS57145969A (en) Chemical plating method
JPS57158395A (en) Method and apparatus for preventing plating on back side in electroplating
Ananth et al. Influence of Plating Variables on the Electrocatalytic Behaviour of Ni--Mn Electrocoated Cathodes for Alkaline Water Electrolysis
JPS6428394A (en) Ti-ni alloy electroplating bath and plating method with said plating bath
CN107142506B (en) Improve the aqueous hole sealing agent that terminal Gold plated Layer SMT climbs tin effect and corrosion resistance
CN106242314A (en) A kind of glass copper-plating technique
JPS5623297A (en) Partial plating method
JPS5524970A (en) Cathode production
Kline Alkaline Non-Cyanide Copper Plating
CN104651916B (en) Electroplating pretreatment process for insert surface and EDM deep cavity
JPS644498A (en) Method for anodically dissolving metal
JPS6479394A (en) Aluminum electroplating method
GB564053A (en) Improvements in the electrodeposition of indium
Feng et al. Bright Sn-Bi alloy electroplating technology.
Wieczeniak et al. Decorative Black Nickel Plating
JPS556499A (en) Forming method of highly adhesive silver thin film
Sarabi Electrodeposition of Nickel From Organic Solvent

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20030801

Kind code of ref document: A1

FG2A Definitive protection

Ref document number: 2190702B1

Country of ref document: ES

FD2A Announcement of lapse in spain

Effective date: 20180807