AT9577B - Aluminum casting mold for the production of gold and silver castings. - Google Patents

Aluminum casting mold for the production of gold and silver castings.

Info

Publication number
AT9577B
AT9577B AT9577DA AT9577B AT 9577 B AT9577 B AT 9577B AT 9577D A AT9577D A AT 9577DA AT 9577 B AT9577 B AT 9577B
Authority
AT
Austria
Prior art keywords
production
castings
gold
silver
casting mold
Prior art date
Application number
Other languages
German (de)
Inventor
Raimund Effenberger
Original Assignee
Raimund Effenberger
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 Raimund Effenberger filed Critical Raimund Effenberger
Application granted granted Critical
Publication of AT9577B publication Critical patent/AT9577B/en

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)

Description

  

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



   Die Herstellung der Giessform ist wegen ihrer   Weichheit sehr leicht und geschieht   vorzugsweise durch Pressen, weil   Iliedurch   eine grössere Homogenität der angrenzenden   Aluminiumschichte   erreicht wird.   Die Giessform   ist, wie aus der beiliegenden Zeichnung ersichtlich, eine zweitheilige, von denen jeder Theil die Hälfte der eigentlichen Form, sowio die   Lager für einzulegende Kerne   und endlich die Eingussöffnung vertieft enthält. 
 EMI1.3 
 Löchern, die andere Hälfte mit in diese Löcher passenden Stiften versehen. 

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



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



   The production of the casting mold is very easy because of its softness and is preferably done by pressing, because it is achieved by greater homogeneity of the adjacent aluminum layer. As can be seen from the accompanying drawing, the casting mold is a two-part mold, each part of which contains half of the actual mold, as well as the bearings for the cores to be inserted, and finally the pouring opening.
 EMI1.3
 Holes, the other half with pins that fit into these holes.

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

Claims (1)

PATENT-ANSPRUCH : Zweitheilige Giessform für die Herstellung von Gusstucken aus Gold, Silber und anderen edlen Metallen bezw. Metallegierungen, dadurch gekennzeichnet, dass die beiden Giessformhälften aus Aluminium bestehen, in welchem die das geschmolzene Metall aufnehmendenVertiefungendurchPressenhergestelltsind. EMI1.4 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Two-part casting mold for the production of castings from gold, silver and other precious metals or Metal alloys, characterized in that the two halves of the mold are made of aluminum in which the recesses that receive the molten metal are made by pressing. EMI1.4 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT9577D 1902-01-15 1902-01-15 Aluminum casting mold for the production of gold and silver castings. AT9577B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT9577T 1902-01-15

Publications (1)

Publication Number Publication Date
AT9577B true AT9577B (en) 1902-10-25

Family

ID=3503704

Family Applications (1)

Application Number Title Priority Date Filing Date
AT9577D AT9577B (en) 1902-01-15 1902-01-15 Aluminum casting mold for the production of gold and silver castings.

Country Status (1)

Country Link
AT (1) AT9577B (en)

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