JPH0447842U - - Google Patents
Info
- Publication number
- JPH0447842U JPH0447842U JP9088090U JP9088090U JPH0447842U JP H0447842 U JPH0447842 U JP H0447842U JP 9088090 U JP9088090 U JP 9088090U JP 9088090 U JP9088090 U JP 9088090U JP H0447842 U JPH0447842 U JP H0447842U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- closing member
- core
- closed
- blind hole
- 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.)
- Granted
Links
- 238000005266 casting Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 claims 1
Description
第１図は本考案の鋳造用金型の縦断面図、第２
図は一方の金型の中子部分の拡大図を示し、Ａ図
は縦断面図、Ｂ図はＡ図のＡ−Ａ線断面図、第３
図は他方の金型の中子部分の拡大図を示し、Ａ図
は縦断面図、Ｂ図はＡ図のＢ−Ｂ線断面図、第４
図は従来例を示す金型の縦断面図である。
尚同図中、１は鋳造用金型、２は固定型、３は
可動型、４，５は中子、６はキヤビテイ、７は冷
却水路、１１は閉塞部材、５１は金型、５３は中
子、５７は盲栓を示す。
Figure 1 is a longitudinal sectional view of the casting mold of the present invention, Figure 2
The figures show an enlarged view of the core part of one of the molds.
The figures show an enlarged view of the core part of the other mold.
The figure is a vertical sectional view of a mold showing a conventional example. In the figure, 1 is a casting mold, 2 is a fixed mold, 3 is a movable mold, 4 and 5 are cores, 6 is a cavity, 7 is a cooling channel, 11 is a closing member, 51 is a mold, and 53 is a The core, 57, indicates a blind stopper.
Claims (1)
穿孔し、この盲孔の入口部を閉塞部材で塞ぐよう
にした鋳造用金型において、前記閉塞部材は、型
閉めの際、他方の金型の型合せ部に密接可能な中
子の型合せ面に設けるとともに、この閉塞部材に
は、冷却水路の少なくとも一部を設けるようにし
たことを特徴とする鋳造用金型。 In a casting mold in which a blind hole for forming a cooling channel is bored in a core to be attached to the mold, and the inlet of the blind hole is closed with a closing member, the closing member closes the other side when the mold is closed. 1. A casting mold characterized in that the closing member is provided on a mold matching surface of a core that can be brought into close contact with a mold matching portion of the mold, and at least a part of a cooling water channel is provided in the closing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9088090U JPH0731882Y2 (en) | 1990-08-29 | 1990-08-29 | Mold for casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9088090U JPH0731882Y2 (en) | 1990-08-29 | 1990-08-29 | Mold for casting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0447842U true JPH0447842U (en) | 1992-04-23 |
| JPH0731882Y2 JPH0731882Y2 (en) | 1995-07-26 |
Family
ID=31826010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9088090U Expired - Fee Related JPH0731882Y2 (en) | 1990-08-29 | 1990-08-29 | Mold for casting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0731882Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004004946A1 (en) * | 2002-07-08 | 2004-01-15 | Howa Kabushiki Kaisha | Method of producing mold |
-
1990
- 1990-08-29 JP JP9088090U patent/JPH0731882Y2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004004946A1 (en) * | 2002-07-08 | 2004-01-15 | Howa Kabushiki Kaisha | Method of producing mold |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0731882Y2 (en) | 1995-07-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |