JPH046342U - - Google Patents
Info
- Publication number
- JPH046342U JPH046342U JP4506090U JP4506090U JPH046342U JP H046342 U JPH046342 U JP H046342U JP 4506090 U JP4506090 U JP 4506090U JP 4506090 U JP4506090 U JP 4506090U JP H046342 U JPH046342 U JP H046342U
- Authority
- JP
- Japan
- Prior art keywords
- core
- outer mold
- baseboard
- mold
- metal member
- 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
- 239000002184 metal Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１図は、本考案の１実施例にかかる鋳型の構
造を示す断面図、第２図はシリンダブロツク中子
およびウオータージヤケツト中子の構造を示す斜
視図、第３図は、第１図におけるＡ部の拡大図、
第４図は金属板の変形例を示す断面図である。
１……鋳型、２……外型、３……シリンダブロ
ツク中子、４……ウオータージヤケツト中子、５
……シリンダボア中子、６……製品部、７……巾
木部、８……ガス抜き穴、９……凹部、１０……
開口、１１……金属板。
FIG. 1 is a sectional view showing the structure of a mold according to an embodiment of the present invention, FIG. 2 is a perspective view showing the structure of a cylinder block core and a water jacket core, and FIG. 3 is a view similar to that shown in FIG. Enlarged view of part A in
FIG. 4 is a sectional view showing a modification of the metal plate. 1... Mold, 2... Outer mold, 3... Cylinder block core, 4... Water jacket core, 5
... Cylinder bore core, 6 ... Product part, 7 ... Baseboard part, 8 ... Gas vent hole, 9 ... Recess, 10 ...
Opening, 11...metal plate.
Claims (1)
支持する巾木部を有する第２の中子と、 少なくとも前記巾木部の一部に配置される金属
部材とを備え、 該巾木部の金属部材が配置された部分を通るよ
うに第２の中子および第１の中子にわたつて延び
外型の外部に達する中子のガス抜き穴が設けられ
たことを特徴とする中子を有する鋳型。[Claims for Utility Model Registration] An outer mold, a first core arranged inside the outer mold, and a baseboard part arranged inside the outer mold and supporting the first core. and a metal member disposed in at least a part of the baseboard, the second core and the first core being arranged so as to pass through the part of the baseboard where the metal member is disposed. 1. A mold having a core, characterized in that a core vent hole is provided that extends across the core and reaches the outside of the outer mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4506090U JPH046342U (en) | 1990-04-26 | 1990-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4506090U JPH046342U (en) | 1990-04-26 | 1990-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH046342U true JPH046342U (en) | 1992-01-21 |
Family
ID=31558912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4506090U Pending JPH046342U (en) | 1990-04-26 | 1990-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046342U (en) |
-
1990
- 1990-04-26 JP JP4506090U patent/JPH046342U/ja active Pending