JPS58123018U - Casting mold equipment - Google Patents
Casting mold equipmentInfo
- Publication number
- JPS58123018U JPS58123018U JP2026882U JP2026882U JPS58123018U JP S58123018 U JPS58123018 U JP S58123018U JP 2026882 U JP2026882 U JP 2026882U JP 2026882 U JP2026882 U JP 2026882U JP S58123018 U JPS58123018 U JP S58123018U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- casting mold
- filter
- cavity
- mold
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の金型及び脱気口部を示す断面図。
第２図、第３図はこの考案の一実施例を示すもので、第
２図は構成断面図、第３図はその動作説明図である。
図中、１は主型、２は下型、３はフィルタ、６はキャビ
ティ、６ａは脱気孔、９ａは真空引目、１０はシリンダ
、１１は取出しピン、１６は保持体である。尚、図中同
＝符号は同−又は相当部分を示す。FIG. 1 is a sectional view showing a conventional mold and a degassing port. FIGS. 2 and 3 show an embodiment of this invention, with FIG. 2 being a sectional view of the structure and FIG. 3 being an explanatory view of its operation. In the figure, 1 is a main mold, 2 is a lower mold, 3 is a filter, 6 is a cavity, 6a is a degassing hole, 9a is a vacuum opening, 10 is a cylinder, 11 is a take-out pin, and 16 is a holder. In the drawings, the same = symbols indicate the same - or equivalent parts.
Claims (4)
連通した脱気孔を上記上型に設け、上記脱気孔に気密に
脱着可能な保持体を嵌合し、上記保持体を貫通し上記キ
ャビティの内外間を連通・ した真空引孔に通気
性を有するフィルタを配置し、上記フィルタが上記キャ
ビティ側に取り出しうるようにされていることを特徴と
する注型金型装置。(1) A deaeration hole communicating between the inside and outside of the cavity composed of an upper mold and a lower mold is provided in the upper mold, and a removable holder is fitted in the deaeration hole in an airtight manner, and the holder is penetrated. A casting mold apparatus characterized in that a filter having air permeability is disposed in a vacuum hole communicating between the inside and outside of the cavity, and the filter can be taken out to the side of the cavity.
ともふっ素糸樹脂で構成されていることを特徴とする実
用新案登録請求の範囲第１−項記載の注型金型装置。(2) The casting mold device according to claim 1, wherein at least the portion of the holder facing the cavity is made of fluorocarbon resin.
り出し方向に押圧可能な取り出しピンとで構成されてい
る二左を特徴とする実用新案登録−請求の範囲第１項記
載の注型金型装置。(3) Utility model registration in which the holder is composed of a fitting body having a vacuum hole and a take-out pin capable of pressing the filter in the take-out direction - a casting mold according to claim 1 type device.
す ゛とき所定の位置で固定されフィルタを押圧す
るように構成されていることを特徴とする実用新案登録
請求の範囲第３項記載の注型金型装置。(4) The casting mold according to claim 3 of the utility model registration, characterized in that the take-out pin is configured to be fixed at a predetermined position and press the filter when the holder is taken out from the degassing hole. Mold equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2026882U JPS58123018U (en) | 1982-02-13 | 1982-02-13 | Casting mold equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2026882U JPS58123018U (en) | 1982-02-13 | 1982-02-13 | Casting mold equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58123018U true JPS58123018U (en) | 1983-08-22 |
Family
ID=30032441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2026882U Pending JPS58123018U (en) | 1982-02-13 | 1982-02-13 | Casting mold equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58123018U (en) |
-
1982
- 1982-02-13 JP JP2026882U patent/JPS58123018U/en active Pending
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