UA81014U - Method of making sand mold - Google Patents

Method of making sand mold

Info

Publication number
UA81014U
UA81014U UAA201002886U UAU201002886U UA81014U UA 81014 U UA81014 U UA 81014U UA A201002886 U UAA201002886 U UA A201002886U UA U201002886 U UAU201002886 U UA U201002886U UA 81014 U UA81014 U UA 81014U
Authority
UA
Ukraine
Prior art keywords
sand
density
changes
determined
vibration compaction
Prior art date
Application number
UAA201002886U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Олег Иосифович Шинский
Владимир Степанович Дорошенко
Original Assignee
Физико-Технологический Институт Металлов И Сплавов Нан Украины
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 Физико-Технологический Институт Металлов И Сплавов Нан Украины filed Critical Физико-Технологический Институт Металлов И Сплавов Нан Украины
Publication of UA81014U publication Critical patent/UA81014U/en

Links

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  • Casting Devices For Molds (AREA)

Abstract

A method of making a sand mold includes filling sand in a flask with a pattern and its vibration compaction to the maximum density. During vibration compaction the presence of changes in the density of sand is determined and upon termination of the change the vibration compaction is stopped. In particular, the presence of changes in the density of sand is determined by reducing sand level in a casting box, and in the area of manufacturing molds in the sand facing of continuously moving mold the presence of changes in the density of sand is determined continuously.
UAA201002886U 2010-03-15 2010-03-15 Method of making sand mold UA81014U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA201002886 2010-03-15

Publications (1)

Publication Number Publication Date
UA81014U true UA81014U (en) 2013-06-25

Family

ID=51947732

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201002886U UA81014U (en) 2010-03-15 2010-03-15 Method of making sand mold

Country Status (1)

Country Link
UA (1) UA81014U (en)

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