DE1908566C - Process for depositing adhering chrome layers of uniform thickness on large metallic surfaces - Google Patents

Process for depositing adhering chrome layers of uniform thickness on large metallic surfaces

Info

Publication number
DE1908566C
DE1908566C DE1908566C DE 1908566 C DE1908566 C DE 1908566C DE 1908566 C DE1908566 C DE 1908566C
Authority
DE
Germany
Prior art keywords
adhering
depositing
uniform thickness
large metallic
metallic surfaces
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
Application number
Other languages
German (de)
Inventor
Antoaneta Ra doi Aurel Cornehu Bukarest Marinescu Draghicescu
Original Assignee
Institutul de Cercetari Tehnologice Pentru Constructn de Masini, Bukarest
Publication date

Links

Description

Hierzu 2 Blatt ZeichnungenFor this purpose 2 sheets of drawings

Claims (1)

Patentanspruch:Claim: Verfahren zum Abscheiden haftender Chromschichten einheitlicher Dicke auf großen metallic hen Oberflächen unter Verwendung von Vcr-(.lirniminushiidcrn kleiner Abmessungen und von Stiiiiii(|iii'llen geringer Stromstärken, dadurch ι: e k c η η ζ c i c h η c t , daß aufeinanderfolgende Teilverchromungcn der unterteilten Gesamlobcrflächc des Werkstücks (1) zwischen zwei mit der Kathode verbundenen Äquipotenlialschirmcn (Si/, 5/)), die in einem entsprechenden Abstand von der Anode (4) auf der zu verschromcnden Oberfläche in denjenigen Grenzen der Oberfläche angeordnet werden, die sich aus der zur Verfügung stehenden Stromstärke ergibt, durchgeführt werden.Process for depositing adhering chrome layers of uniform thickness on large metallic hen surfaces using Vcr - (. lirniminushiidcrn small dimensions and of stiiiiii (| iii'llen low currents, thereby ι: e k c η η ζ c i c h η c t that successive Partial chrome plating of the subdivided overall surface of the workpiece (1) between two equipotential screens connected to the cathode (Si /, 5 /)) at a corresponding distance from the anode (4) on the to be chromed Surface can be arranged in those boundaries of the surface that are available from the standing amperage results.

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