JPS5584262A - Production of double flanged pipe - Google Patents
Production of double flanged pipeInfo
- Publication number
- JPS5584262A JPS5584262A JP15898678A JP15898678A JPS5584262A JP S5584262 A JPS5584262 A JP S5584262A JP 15898678 A JP15898678 A JP 15898678A JP 15898678 A JP15898678 A JP 15898678A JP S5584262 A JPS5584262 A JP S5584262A
- Authority
- JP
- Japan
- Prior art keywords
- core
- metal
- flanged pipe
- double flanged
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 abstract 10
- 238000005266 casting Methods 0.000 abstract 2
- 238000003754 machining Methods 0.000 abstract 2
- 238000009750 centrifugal casting Methods 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
Abstract
PURPOSE: To efficiently obtain the double flanged pipe of superior quality by pouring molten metal for metal pipe of the kind similar or dissimilar to core in a metal mold and performing centrifugal casting then removing the core metal through disintegration or machining.
CONSTITUTION: Along with the rotation of an metal mold 1 having been set with core-casting bands 2, 2, molten metal for forming core is injected through charging 2C by way of pouring spouts or the like into the mold 1 and the core 3 is centrifugally cast. After the solidification, the bands 2, 2 are removed and coat is applied on the inside surface of the core 3, thence ordinary centrifugally casting bands 4, 4 are set. Next, metal for double flanged pipe of the kind similar or dissimilar to the core metal is poured through the rotation of the metal mold 1. After the molten metal has solidified, the entire part is rapped and only the core 3 is removed through disintegration or machining, thereby the double flanged pipe 5 composed of the integral flange parts 5b, 5b is obtained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15898678A JPS5584262A (en) | 1978-12-21 | 1978-12-21 | Production of double flanged pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15898678A JPS5584262A (en) | 1978-12-21 | 1978-12-21 | Production of double flanged pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5584262A true JPS5584262A (en) | 1980-06-25 |
Family
ID=15683710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15898678A Pending JPS5584262A (en) | 1978-12-21 | 1978-12-21 | Production of double flanged pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5584262A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252984A (en) * | 2019-06-12 | 2019-09-20 | 大连宝锋机器制造有限公司 | Paper-making drying cylinder centrifugal casting processing method |
-
1978
- 1978-12-21 JP JP15898678A patent/JPS5584262A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252984A (en) * | 2019-06-12 | 2019-09-20 | 大连宝锋机器制造有限公司 | Paper-making drying cylinder centrifugal casting processing method |
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