JPH0242735U - - Google Patents
Info
- Publication number
- JPH0242735U JPH0242735U JP12302888U JP12302888U JPH0242735U JP H0242735 U JPH0242735 U JP H0242735U JP 12302888 U JP12302888 U JP 12302888U JP 12302888 U JP12302888 U JP 12302888U JP H0242735 U JPH0242735 U JP H0242735U
- Authority
- JP
- Japan
- Prior art keywords
- core
- flip
- view
- split
- engaging portion
- 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
Description
第１ａ図は本考案の実施例を示す分割中子型の
正面図、第１ｂ図は同平面図、第１ｃ図は同側面
図、第２ａ図はセンターコアの正面図、第２ｂ図
は同側面図、第３ａ図はフイリツプコアの正面図
、第３ｂ図は同左側面図、第３ｃ図は同右側面図
、第４ａ図はサイドコアの正面図、第４ｂ図は同
側面図、第４ｃ図は第４ｂ図の―断面図、第
５ａ図は製品の縦断面図、第５ｂ図は第５ａ図の
―断面図。
１……センターコア、２……フイリツプコア、
３……サイドコア、７……係合部、８……隙間、
θ１，θ２……抜け勾配。
Fig. 1a is a front view of a split core mold showing an embodiment of the present invention, Fig. 1b is a plan view of the same, Fig. 1c is a side view of the same, Fig. 2a is a front view of the center core, and Fig. 2b is the same. 3a is a front view of the flip core, 3b is a left side view, 3c is a right side view, 4a is a front view of the side core, 4b is a side view, and 4c is a side view of the side core. FIG. 4b is a sectional view of FIG. 4b, FIG. 5a is a vertical sectional view of the product, and FIG. 5b is a sectional view of FIG. 5a. 1... Center core, 2... Philips core,
3... Side core, 7... Engaging portion, 8... Gap,
θ 1 , θ 2 ...Draft slope.
Claims (1)
にそれぞれフイリツプコアが配置されると共に、
これらセンターコア及びフイリツプコアを介して
一対のサイドコアが対峙して配置されてなる略円
柱形の分割中子型であつて、フイリツプコアとサ
イドコアとの接合面に係合部が形成され、この係
合部にはフイリツプコアの半径方向内方への移動
を可能にする隙間が形成されたことを特徴とする
分割中子型。 A flip core is placed on each side of a plate-shaped center core with a draft slope,
It is a roughly cylindrical split core type in which a pair of side cores are arranged facing each other through a center core and a flip core, and an engaging portion is formed on the joint surface of the flip core and the side core. A split core type characterized by having a gap formed therein that allows the flip core to move inward in the radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12302888U JPH0543967Y2 (en) | 1988-09-20 | 1988-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12302888U JPH0543967Y2 (en) | 1988-09-20 | 1988-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0242735U true JPH0242735U (en) | 1990-03-23 |
| JPH0543967Y2 JPH0543967Y2 (en) | 1993-11-08 |
Family
ID=31371508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12302888U Expired - Lifetime JPH0543967Y2 (en) | 1988-09-20 | 1988-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0543967Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005123300A1 (en) * | 2004-06-21 | 2005-12-29 | Honda Motor Co., Ltd. | Mold device and method of manufacturing cylinder block |
-
1988
- 1988-09-20 JP JP12302888U patent/JPH0543967Y2/ja not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005123300A1 (en) * | 2004-06-21 | 2005-12-29 | Honda Motor Co., Ltd. | Mold device and method of manufacturing cylinder block |
| CN100439007C (en) * | 2004-06-21 | 2008-12-03 | 本田技研工业株式会社 | Mold device and method of manufacturing cylinder block |
| DE112005001482B4 (en) * | 2004-06-21 | 2010-06-17 | Honda Motor Co., Ltd. | Casting device and method of manufacturing a cylinder block |
| US7740049B2 (en) | 2004-06-21 | 2010-06-22 | Honda Motor Co., Ltd. | Mold device and method of manufacturing cylinder block |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0543967Y2 (en) | 1993-11-08 |