JPS6454952U - - Google Patents
Info
- Publication number
- JPS6454952U JPS6454952U JP15108187U JP15108187U JPS6454952U JP S6454952 U JPS6454952 U JP S6454952U JP 15108187 U JP15108187 U JP 15108187U JP 15108187 U JP15108187 U JP 15108187U JP S6454952 U JPS6454952 U JP S6454952U
- Authority
- JP
- Japan
- Prior art keywords
- core
- centrifugal casting
- circumferential surface
- open end
- casting 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.)
- Granted
Links
- 238000009750 centrifugal casting Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims 2
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１図は本考案の一実施例を示す構成断面図、
第２図は従来例を示す構成断面図である。
１……遠心鋳造金型、１ａ……傾斜面、２……
中子、３……コアリング、３ｄ……逆勾配部、ｘ
……管。
FIG. 1 is a cross-sectional view showing an embodiment of the present invention;
FIG. 2 is a sectional view showing a conventional example. 1... Centrifugal casting mold, 1a... Inclined surface, 2...
Core, 3...coring, 3d...reverse slope part, x
……tube.
Claims (1)
有して管の外周面を成形するための遠心鋳造金型
と、この遠心鋳造金型の開口端内周側に配置され
て上記管の開口端側内周面を成形するための中子
と、この中子を支持して上記遠心鋳造金型の端部
に装着されるコアリングとを備え、上記コアリン
グに、上記遠心鋳造金型と共働して上記管の外周
面を成形可能でかつ上記遠心鋳造金型の傾斜面と
逆の勾配の逆勾配部が設けられていることを特徴
とする遠心鋳造装置。 A centrifugal casting mold for forming the outer circumferential surface of a tube by having an inclined surface on the inner circumference of the open end that becomes wider toward the open end; a core for molding an inner circumferential surface on the open end side of the core, and a core ring that supports the core and is attached to the end of the centrifugal casting mold, and the core ring is provided with a A centrifugal casting device, characterized in that it is provided with a reverse slope portion capable of molding the outer circumferential surface of the tube in cooperation with the mold and having a slope opposite to the slope of the centrifugal casting mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15108187U JPH043717Y2 (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15108187U JPH043717Y2 (en) | 1987-09-30 | 1987-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6454952U true JPS6454952U (en) | 1989-04-05 |
| JPH043717Y2 JPH043717Y2 (en) | 1992-02-05 |
Family
ID=31424805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15108187U Expired JPH043717Y2 (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043717Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03114624A (en) * | 1989-09-27 | 1991-05-15 | Kubota Corp | Core for forming receiving mouth of cast iron pipe |
| JPH0413459A (en) * | 1990-04-28 | 1992-01-17 | Kurita Tekkosho:Kk | Centrifugal casting method |
-
1987
- 1987-09-30 JP JP15108187U patent/JPH043717Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03114624A (en) * | 1989-09-27 | 1991-05-15 | Kubota Corp | Core for forming receiving mouth of cast iron pipe |
| JPH0413459A (en) * | 1990-04-28 | 1992-01-17 | Kurita Tekkosho:Kk | Centrifugal casting method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH043717Y2 (en) | 1992-02-05 |