AT57020B - Method and machine for compacting the molding sand by vibrating. - Google Patents

Method and machine for compacting the molding sand by vibrating.

Info

Publication number
AT57020B
AT57020B AT57020DA AT57020B AT 57020 B AT57020 B AT 57020B AT 57020D A AT57020D A AT 57020DA AT 57020 B AT57020 B AT 57020B
Authority
AT
Austria
Prior art keywords
compacting
vibrating
machine
molding sand
sand
Prior art date
Application number
Other languages
German (de)
Inventor
Bernhard Keller
Original Assignee
Bernhard Keller
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 Bernhard Keller filed Critical Bernhard Keller
Application granted granted Critical
Publication of AT57020B publication Critical patent/AT57020B/en

Links

Description

  

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AT57020D 1911-12-18 1911-12-18 Method and machine for compacting the molding sand by vibrating. AT57020B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT57020T 1911-12-18

Publications (1)

Publication Number Publication Date
AT57020B true AT57020B (en) 1912-12-27

Family

ID=3578704

Family Applications (1)

Application Number Title Priority Date Filing Date
AT57020D AT57020B (en) 1911-12-18 1911-12-18 Method and machine for compacting the molding sand by vibrating.

Country Status (1)

Country Link
AT (1) AT57020B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058702B (en) * 1952-10-22 1959-06-04 Erwin Buehrer Method and device for the mechanical production of foundry molds from molding sand
DE1223499B (en) * 1963-04-18 1966-08-25 Wagner Heinrich Ruettel press molding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058702B (en) * 1952-10-22 1959-06-04 Erwin Buehrer Method and device for the mechanical production of foundry molds from molding sand
DE1223499B (en) * 1963-04-18 1966-08-25 Wagner Heinrich Ruettel press molding machine

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