SU425717A1 - SECURE-FREE CASTING FORM * OID ZKS ^ ERTOZ - Google Patents
SECURE-FREE CASTING FORM * OID ZKS ^ ERTOZInfo
- Publication number
- SU425717A1 SU425717A1 SU1776952A SU1776952A SU425717A1 SU 425717 A1 SU425717 A1 SU 425717A1 SU 1776952 A SU1776952 A SU 1776952A SU 1776952 A SU1776952 A SU 1776952A SU 425717 A1 SU425717 A1 SU 425717A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ertoz
- zks
- oid
- secure
- free casting
- Prior art date
Links
- 238000005266 casting Methods 0.000 title description 4
- 239000002184 metal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
1one
Изобретение относитс к литейному производству .The invention relates to foundry.
Известна безопочна литейна форма, содержаща две вертикальные разъемные плоскости с рабочими полост ми и литниковую систему со сто ком, расположенным параллельно разъемным плоскост м. Формы после изготовлени собираютс в горизонтальную стопку и заполн ютс металлом.A known safety-free casting mold comprising two vertical split planes with working cavities and a runner system with a stack parallel to the split planes. Forms after manufacturing are collected in a horizontal stack and filled with metal.
В такой форме литникова система и сто к расположены в плоскости разъема, что ведет к уменьшению рабочих полостей.In this form, the gating system and one hundred to are located in the plane of the connector, which leads to a decrease in working cavities.
В предлагаемой форме рабочие полости увеличиваютс за счет расположени литниковой системы внутри формы.In the proposed form, the working cavities are increased due to the location of the gating system within the form.
На фиг. 1 показана горизонтальна стопка форм с внутренним расположением литниковой системы; на фиг. 2 и 3 - возможные варианты расположени сто ка внутри формы.FIG. 1 shows a horizontal stack of forms with an internal sprue system; in fig. 2 and 3 are possible variants of positioning the stand inside the mold.
Форма 1 содержит полость дл отливки 2, сто к 3 и питатели 4.Form 1 contains a cavity for casting 2, one hundred and three, and feeders 4.
Форма 1 может иметь литниковую систему с односторонним отводом металла от сто каForm 1 may have a gating system with one-sided removal of metal from the stand
3, двусторонний отвод металла от сто ка или один сто к на несколько форм, изготовленных без сто ка. В этом случае возможно выполнение сто ка по плоскости разъема двух смежных форм или одной формы.3, bilateral removal of metal from the stock or one hundred to into several molds made without a stand. In this case, it is possible to make a stand on the plane of the connector of two adjacent forms or one form.
Изготовление сто ка и литниковой системы внутри формы осуществл етс фрезерованием или сверлением после получени формы или заформовкой и прот жкой моделей сто ка и литниковой системы в пронессе унлотнени формы.The fabrication of the stand and the gating system inside the mold is carried out by milling or drilling after receiving the mold, or shaping and drawing the models of the stand and the sprue system in the compaction progress of the mold.
Предмет изобретени Subject invention
Безопочна литейна форма, содержаща две вертикальные разъемные плоскости с рабочими полост ми и литпиковую систему со сто ком, расположенным параллельно разъемным нлоскост м, отличающа с тем, что, с целью увеличени рабочих полостей на разъемных плоскост х, литникова система расположена внутри формы.A safety-free casting mold containing two vertical split planes with working cavities and a litpik system with a stool arranged parallel to the detachable planes, characterized in that, in order to increase the working cavities on the split planes, the gating system is located inside the mold.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1776952A SU425717A1 (en) | 1972-04-25 | 1972-04-25 | SECURE-FREE CASTING FORM * OID ZKS ^ ERTOZ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1776952A SU425717A1 (en) | 1972-04-25 | 1972-04-25 | SECURE-FREE CASTING FORM * OID ZKS ^ ERTOZ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU425717A1 true SU425717A1 (en) | 1974-04-30 |
Family
ID=20511896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1776952A SU425717A1 (en) | 1972-04-25 | 1972-04-25 | SECURE-FREE CASTING FORM * OID ZKS ^ ERTOZ |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU425717A1 (en) |
-
1972
- 1972-04-25 SU SU1776952A patent/SU425717A1/en active
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