AT76237B - Photographic sheet metal case. - Google Patents

Photographic sheet metal case.

Info

Publication number
AT76237B
AT76237B AT76237DA AT76237B AT 76237 B AT76237 B AT 76237B AT 76237D A AT76237D A AT 76237DA AT 76237 B AT76237 B AT 76237B
Authority
AT
Austria
Prior art keywords
sheet metal
metal case
photographic sheet
photographic
desc
Prior art date
Application number
Other languages
German (de)
Inventor
Max Baldeweg
Original Assignee
Max Baldeweg
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 Max Baldeweg filed Critical Max Baldeweg
Application granted granted Critical
Publication of AT76237B publication Critical patent/AT76237B/en

Links

Description

  

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

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 angedeuteten Stellen mit Hilfe   der elektrischen Punktschweissung   am Boden e der Kassette befestigt. 



    Ei sind auch die oberen Ecken f der Kassete auf dem Wege der autogenen Schweissung verbunden. Beim Umbördeln der Kassettenrander entsteht an diesen Ecken eine Zusammen-   
 EMI2.2 
 wieder aufspringen. 



   Demgegenüber   ermöglicht   die autogene Schweissung nicht nur eine unter allen Umständen haltbare Verbindung, sondern auch die Erzielung   vollkommen   glatter Fläche an der Lötstelle. 



    Zu'losem Zwecke   sind die   zusammenstossendcn   Blechkanten in der aus Fig. 3 in   vergrössertelll   
 EMI2.3 
 

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



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

 <Desc / Clms Page number 2>

 
 EMI2.1
 indicated places with the help of electrical spot welding on the bottom e of the cassette.



    The upper corners f of the cassette are also connected by means of autogenous welding. When the cassette edges are flanged, these corners create a
 EMI2.2
 jump up again.



   In contrast, the autogenous welding enables not only a connection that is durable under all circumstances, but also the achievement of a completely smooth surface at the soldering point.



    For no purpose, the abutting sheet metal edges are enlarged in the FIG
 EMI2.3
 

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

Claims (1)

**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT76237D 1915-07-21 1916-09-29 Photographic sheet metal case. AT76237B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE76237X 1915-07-21

Publications (1)

Publication Number Publication Date
AT76237B true AT76237B (en) 1919-04-25

Family

ID=5637392

Family Applications (1)

Application Number Title Priority Date Filing Date
AT76237D AT76237B (en) 1915-07-21 1916-09-29 Photographic sheet metal case.

Country Status (1)

Country Link
AT (1) AT76237B (en)

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