JPH0318942U - - Google Patents
Info
- Publication number
- JPH0318942U JPH0318942U JP7674389U JP7674389U JPH0318942U JP H0318942 U JPH0318942 U JP H0318942U JP 7674389 U JP7674389 U JP 7674389U JP 7674389 U JP7674389 U JP 7674389U JP H0318942 U JPH0318942 U JP H0318942U
- Authority
- JP
- Japan
- Prior art keywords
- vanishing model
- model
- flask
- vanishing
- molten metal
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000005266 casting Methods 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000008034 disappearance Effects 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
図面はこの考案の一実施例を示すもので、第１
図は消失模型鋳造装置本体全体の概略構成を示す
横断面図、第２図は同縦断面図、第３図は鋳枠の
内部に配設される消失模型と湯口との連結状態を
示す斜視図、第４図は同平面図である。
１……鋳枠、１ａ……内底部、２……鋳物砂、
３……消失模型、４……湯口、５……支持脚部、
７……突起部。
The drawing shows one embodiment of this invention.
The figure is a cross-sectional view showing a schematic configuration of the entire body of the disappearing model casting apparatus, Figure 2 is a longitudinal cross-sectional view of the same, and Figure 3 is a perspective view showing the state of connection between the disappearing model placed inside the flask and the sprue. FIG. 4 is a plan view of the same. 1... Casting flask, 1a... Inner bottom, 2... Foundry sand,
3... Disappearance model, 4... Sprue, 5... Support legs,
7... Protrusion.
Claims (1)
模型を配設し、この消失模型を前記鋳枠の内部に
充填される鋳物砂中に埋設させた状態で、前記消
失模型の内部に溶湯を注入させてこの消失模型を
溶湯に置換させる消失模型鋳造装置において、前
記鋳枠の内底部に前記消失模型支持用の支持脚部
を設け、前記鋳枠の中心部位に配設される前記消
失模型の湯口の外周面に突設させた突起部を前記
支持脚部によつて支持させたことを特徴とする消
失模型鋳造装置。 A vanishing model that disappears when molten metal is introduced is placed inside a casting flask, and while this vanishing model is buried in foundry sand that is filled inside the flask, the molten metal is poured into the vanishing model. In the vanishing model casting apparatus, which replaces the vanishing model with molten metal by injecting the vanishing model, a support leg for supporting the vanishing model is provided at the inner bottom of the flask, and the vanishing model is disposed at the center of the flask. A vanishing model casting device characterized in that a protrusion protruding from the outer peripheral surface of a sprue of the model is supported by the support legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7674389U JPH0318942U (en) | 1989-06-29 | 1989-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7674389U JPH0318942U (en) | 1989-06-29 | 1989-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0318942U true JPH0318942U (en) | 1991-02-25 |
Family
ID=31618488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7674389U Pending JPH0318942U (en) | 1989-06-29 | 1989-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0318942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012047692A (en) * | 2010-08-30 | 2012-03-08 | Dkk Toa Corp | Electrode body |
-
1989
- 1989-06-29 JP JP7674389U patent/JPH0318942U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012047692A (en) * | 2010-08-30 | 2012-03-08 | Dkk Toa Corp | Electrode body |