JPS6046932U - Core for casting cylinder blocks of V-type engines - Google Patents
Core for casting cylinder blocks of V-type enginesInfo
- Publication number
- JPS6046932U JPS6046932U JP13777783U JP13777783U JPS6046932U JP S6046932 U JPS6046932 U JP S6046932U JP 13777783 U JP13777783 U JP 13777783U JP 13777783 U JP13777783 U JP 13777783U JP S6046932 U JPS6046932 U JP S6046932U
- Authority
- JP
- Japan
- Prior art keywords
- core
- cylinder block
- cylinder
- type engines
- cylinder blocks
- 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
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
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図は本考案による中子を用いて鋳造されたシリンダ
ブロックの一例を示す平面図。第２図は第１図に示すシ
リンダブロックの片側のシリンダブロック部の平面図。
第３図は第１図■−■線断面図。第４図は第３図に対応
した部分における中子組立の様子を示す断面図。第５図
は第１図Ｖ−■線に対応した部分における中子組立の様
子を示す断面図。第６図は第４図ＶＩ−Ｖｌ線断面図。
第７図は第６図■−■線断面図。
１・・・・・・シリンダブロック、２，３・・・・・・
シリンダブロック部、４・・・・・・クランクケース部
、５・・・・・・基台、６・・・・・・クランクケース
中子、７，８・・・・・・シリンダボア中子、９．１０
・・・・・・ウォータジャケット中子、２４・・・・・
・ウォータジャケット、２ａ、２ｂ＊ ２０？ ３
ａｙ ３ｂｙ ３ｃ・・・・・・シリンダボア。FIG. 1 is a plan view showing an example of a cylinder block cast using the core according to the present invention. 2 is a plan view of one side of the cylinder block shown in FIG. 1; FIG. Figure 3 is a sectional view taken along the line ■--■ in Figure 1. FIG. 4 is a sectional view showing how the core is assembled in a portion corresponding to FIG. 3. FIG. 5 is a sectional view showing how the core is assembled in a portion corresponding to the line V--■ in FIG. FIG. 6 is a sectional view taken along the line VI-Vl in FIG. 4. Figure 7 is a sectional view taken along the line ■--■ in Figure 6. 1... Cylinder block, 2, 3...
Cylinder block part, 4... Crank case part, 5... Base, 6... Crank case core, 7, 8... Cylinder bore core, 9.10
...Water jacket core, 24...
・Water jacket, 2a, 2b* 20? 3
ay 3by 3c...Cylinder bore.
Claims (1)
ク部に分割されて第１シリンダブロック部と第２シリン
ダブロック部とが互いにＶ型をなすように配置された■
型エンジンのシリンダブロック鋳造用中子であって、 φ クランクケース中子に対して各シリンダボア中・子が別
体として構成され、 前記各シリンダボア中子が、そのクランクケース上側が
上側となるようにして基台上に２対並行に載置され、 前記各シリンダボア中子の下部側にウォータジャケット
中子が装着され、 前記各シリンダボア中子上に前記クランクケース中子が
係合載置されている、 ことを特徴とする■型エンジンのシリンダブロック鋳造
用中子。[Claims for Utility Model Registration] The cylinder block is divided into two cylinder block parts, a first cylinder block part and a second cylinder block part, and the first cylinder block part and the second cylinder block part are arranged so as to mutually form a V shape.
A core for casting cylinder blocks of type engines, in which each cylinder bore core is constructed separately from the φ crankcase core, and each cylinder bore core is configured such that the upper side of the crankcase is the upper side. two pairs are placed in parallel on a base, a water jacket core is attached to the lower side of each of the cylinder bore cores, and the crankcase core is engaged and placed on each of the cylinder bore cores. A core for casting the cylinder block of a type engine, characterized by the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13777783U JPS6046932U (en) | 1983-09-07 | 1983-09-07 | Core for casting cylinder blocks of V-type engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13777783U JPS6046932U (en) | 1983-09-07 | 1983-09-07 | Core for casting cylinder blocks of V-type engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6046932U true JPS6046932U (en) | 1985-04-02 |
Family
ID=30309352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13777783U Pending JPS6046932U (en) | 1983-09-07 | 1983-09-07 | Core for casting cylinder blocks of V-type engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6046932U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6319939U (en) * | 1986-07-24 | 1988-02-09 | ||
| JPS6442752U (en) * | 1987-09-03 | 1989-03-14 |
-
1983
- 1983-09-07 JP JP13777783U patent/JPS6046932U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6319939U (en) * | 1986-07-24 | 1988-02-09 | ||
| JPS6442752U (en) * | 1987-09-03 | 1989-03-14 |
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