AT38360B - Device for tamping the sand in pipe casting molds with independently movable tampers held by clamping. - Google Patents

Device for tamping the sand in pipe casting molds with independently movable tampers held by clamping.

Info

Publication number
AT38360B
AT38360B AT38360DA AT38360B AT 38360 B AT38360 B AT 38360B AT 38360D A AT38360D A AT 38360DA AT 38360 B AT38360 B AT 38360B
Authority
AT
Austria
Prior art keywords
tampers
tamping
sand
clamping
held
Prior art date
Application number
Other languages
German (de)
Inventor
Johann Hermann Hemscheidt
Original Assignee
Johann Hermann Hemscheidt
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
Priority claimed from DE1906199764D external-priority patent/DE199764C/de
Application filed by Johann Hermann Hemscheidt filed Critical Johann Hermann Hemscheidt
Application granted granted Critical
Publication of AT38360B publication Critical patent/AT38360B/en

Links

Landscapes

  • Mold Materials And Core Materials (AREA)

Description

  

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Claims (1)

EMI2.3 EMI2.3
AT38360D 1906-11-29 1908-08-01 Device for tamping the sand in pipe casting molds with independently movable tampers held by clamping. AT38360B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1906199764D DE199764C (en) 1906-11-29

Publications (1)

Publication Number Publication Date
AT38360B true AT38360B (en) 1909-08-25

Family

ID=5758461

Family Applications (1)

Application Number Title Priority Date Filing Date
AT38360D AT38360B (en) 1906-11-29 1908-08-01 Device for tamping the sand in pipe casting molds with independently movable tampers held by clamping.

Country Status (1)

Country Link
AT (1) AT38360B (en)

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