AT39006B - Process for increasing the durability of metallic protective covers produced by electrolytic means for covering mirrors. - Google Patents

Process for increasing the durability of metallic protective covers produced by electrolytic means for covering mirrors.

Info

Publication number
AT39006B
AT39006B AT39006DA AT39006B AT 39006 B AT39006 B AT 39006B AT 39006D A AT39006D A AT 39006DA AT 39006 B AT39006 B AT 39006B
Authority
AT
Austria
Prior art keywords
covering
mirrors
durability
increasing
protective covers
Prior art date
Application number
Other languages
German (de)
Original Assignee
W Bednar Anstalt Fuer Glastech
Armin Rodeck
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 W Bednar Anstalt Fuer Glastech, Armin Rodeck filed Critical W Bednar Anstalt Fuer Glastech
Application granted granted Critical
Publication of AT39006B publication Critical patent/AT39006B/en

Links

Landscapes

  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Optical Elements Other Than Lenses (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 bei starker Inanspruchnahme ausgeschlossen ist. 



   Zu diesem Zwecke wird   gemäss vorliegender Erfindung vor dem Aufbringen des Spiegel-   
 EMI1.3 
 eines bekannten Verfahrens auf elektrolytischem Wege hergestellt wird. Auf diese Weise ist ein Loslösen der Deckschichte vom Spiegelrande auch nach längerem Gebrauch verhindert. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 is excluded in the event of heavy use.



   For this purpose, according to the present invention, before applying the mirror
 EMI1.3
 a known method is produced by electrolytic means. This prevents the cover layer from becoming detached from the edge of the mirror even after prolonged use.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

I'ATENT-ANSPRUCH : Verfahren zur Erhöhung der Haltbarkeit von auf elektrolytischem Wege hergestellten, metallischen Schutzdecken für den Belag von Spiegeln, dadurch gekennzeichnet, dass vor dem Aufbringen des Spiegelbelages auf die Glasfläche in geringer Entfernung von dem Rande derselben längs des ganzen Umfanges eine Linie eingeschnitten wird, um ein Eindringen des Spiegelbelages und der Deckschichte in die so gebildete Nut zu ermöglichen. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. I'ATENT CLAIM: Process for increasing the durability of electrolytically produced metallic protective covers for covering mirrors, characterized in that, before the mirror covering is applied to the glass surface, a line is cut along the entire circumference at a short distance from the edge of the same, in order to penetrate it the mirror covering and the cover layer in the groove thus formed. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT39006D 1908-01-16 1908-01-16 Process for increasing the durability of metallic protective covers produced by electrolytic means for covering mirrors. AT39006B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT39006T 1908-01-16

Publications (1)

Publication Number Publication Date
AT39006B true AT39006B (en) 1909-09-25

Family

ID=3556959

Family Applications (1)

Application Number Title Priority Date Filing Date
AT39006D AT39006B (en) 1908-01-16 1908-01-16 Process for increasing the durability of metallic protective covers produced by electrolytic means for covering mirrors.

Country Status (1)

Country Link
AT (1) AT39006B (en)

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