AT77047B - Process for the manufacture of vessels, e.g. B. Food cans. - Google Patents

Process for the manufacture of vessels, e.g. B. Food cans.

Info

Publication number
AT77047B
AT77047B AT77047DA AT77047B AT 77047 B AT77047 B AT 77047B AT 77047D A AT77047D A AT 77047DA AT 77047 B AT77047 B AT 77047B
Authority
AT
Austria
Prior art keywords
vessels
manufacture
food cans
vessel
tin
Prior art date
Application number
Other languages
German (de)
Inventor
Ingenieur Edmund Schroeder
Original Assignee
Ingenieur Edmund Schroeder
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 Ingenieur Edmund Schroeder filed Critical Ingenieur Edmund Schroeder
Application granted granted Critical
Publication of AT77047B publication Critical patent/AT77047B/en

Links

Landscapes

  • Rigid Containers With Two Or More Constituent Elements (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Herstellung von   Gefässen,     z. B. KonMrvendoaen.   
 EMI1.1 
 abgekantet, hierauf von aussen verschweisst und nach der Verschweissung gegen die äussere Wandung des Gefässmantel zu umgelegt werden. 



   In der Zeichnung ist ein   Ausführungsbeispiel   des Erfindungsgegenstandes dargestellt,   wobei Fig. l   eine etwa aus verzinntem Blech bestehende Dose (Konservendose oder   dgl.) schau-   bildlich darstellt ; Fig. 2 und 3 sind Querschnitte durch den   Gefässmantel,   während Fig. 4 einen Querschnitt durch die Naht der   Gefässwandung   in vergrössertem   Massstabe zeigt.   



   Wie aus Fig. 2 ersichtlich, sind die einander zugekehrten Ränder des Gef ssmantels a bei b, b 
 EMI1.2 
 



  Der Druck der Elektrode wirkt hiebei in den Richtungen der angedeuteten Pfeile. 



   Nach der Verschweissung der   Blechränder b, b wird die   so geschlossene Naht nach Fig. gegen den Gefässmantel zu   umgelegt, wobei, um   die Aussenwandung des Mantels möglichst   gleich-   mässig verlaufen zu lassen, die so geschaffene Verbindung gemäss Fig. 4 etwas einzusenken ist. 



   Die Erfindung   vermeidet   auf diese Weise, dass der Schutzüberzug des Bleches im Innern des Gefässes, beispielsweise einer Konservenbüchse, beim Schweissen verbrennt. Überdies wird 
 EMI1.3 
 

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



   <Desc / Clms Page number 1>
 



  Process for the production of vessels, e.g. B. KonMrvendoaen.
 EMI1.1
 folded, then welded from the outside and, after welding, folded over against the outer wall of the vessel jacket.



   The drawing shows an exemplary embodiment of the subject matter of the invention, with FIG. 1 showing a can (tin can or the like) consisting of tin-plated sheet metal; FIGS. 2 and 3 are cross sections through the vessel jacket, while FIG. 4 shows a cross section through the seam of the vessel wall on an enlarged scale.



   As can be seen from FIG. 2, the mutually facing edges of the vessel jacket are a at b, b
 EMI1.2
 



  The pressure of the electrode acts in the directions of the indicated arrows.



   After the sheet metal edges b, b have been welded, the seam closed in this way as shown in FIG. 4 is folded over against the vessel jacket, the connection thus created as shown in FIG.



   In this way, the invention prevents the protective coating of the metal sheet inside the vessel, for example a tin can, from burning during welding. Moreover, will
 EMI1.3
 

** 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 **.
AT77047D 1916-10-20 1916-11-17 Process for the manufacture of vessels, e.g. B. Food cans. AT77047B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE77047X 1916-10-20

Publications (1)

Publication Number Publication Date
AT77047B true AT77047B (en) 1919-07-10

Family

ID=5637695

Family Applications (1)

Application Number Title Priority Date Filing Date
AT77047D AT77047B (en) 1916-10-20 1916-11-17 Process for the manufacture of vessels, e.g. B. Food cans.

Country Status (1)

Country Link
AT (1) AT77047B (en)

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