AT48306B - Process for the production of galvanic chromium deposits. - Google Patents

Process for the production of galvanic chromium deposits.

Info

Publication number
AT48306B
AT48306B AT48306DA AT48306B AT 48306 B AT48306 B AT 48306B AT 48306D A AT48306D A AT 48306DA AT 48306 B AT48306 B AT 48306B
Authority
AT
Austria
Prior art keywords
production
chromium deposits
galvanic chromium
galvanic
deposits
Prior art date
Application number
Other languages
German (de)
Inventor
Franz Dr Salzer
Original Assignee
Franz Dr Salzer
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
Priority claimed from DE1907221472D external-priority patent/DE221472C/de
Application filed by Franz Dr Salzer filed Critical Franz Dr Salzer
Application granted granted Critical
Publication of AT48306B publication Critical patent/AT48306B/en

Links

Landscapes

  • Chemical Treatment Of Metals (AREA)
  • Electroplating And Plating Baths Therefor (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 




   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2

Claims (1)

EMI2.1 Grenzen 2 : l und l : l wählt und dieses Verhältnis während des Betriebes möglichst aufrecht erhält. EMI2.1 Selects 2: 1 and 1: 1 limits and maintains this ratio as possible during operation. 2. Eine Ausführungsform des Verfahrens gemäss Anspruch 1, zur Herstellung besonders glänzender galvanischer Chromniederschläge, dadurch gekennzeichnet. dass das Gewichtsverhältnis der Chromsäure zu Chromoxid ism Bade mehr als 2 : 1 etwa bis 3 : 1 beträgt. 2. An embodiment of the method according to claim 1, for the production of particularly shiny galvanic chromium deposits, characterized. that the weight ratio of chromic acid to chromium oxide in the bath is more than 2: 1 to about 3: 1.
AT48306D 1907-01-21 1909-03-18 Process for the production of galvanic chromium deposits. AT48306B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1907221472D DE221472C (en) 1907-02-21 1907-01-21

Publications (1)

Publication Number Publication Date
AT48306B true AT48306B (en) 1911-06-10

Family

ID=5840203

Family Applications (1)

Application Number Title Priority Date Filing Date
AT48306D AT48306B (en) 1907-01-21 1909-03-18 Process for the production of galvanic chromium deposits.

Country Status (1)

Country Link
AT (1) AT48306B (en)

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