JPS57115965A - Production of two-layered hollow body - Google Patents
Production of two-layered hollow bodyInfo
- Publication number
- JPS57115965A JPS57115965A JP240581A JP240581A JPS57115965A JP S57115965 A JPS57115965 A JP S57115965A JP 240581 A JP240581 A JP 240581A JP 240581 A JP240581 A JP 240581A JP S57115965 A JPS57115965 A JP S57115965A
- Authority
- JP
- Japan
- Prior art keywords
- melt
- outer layer
- hollow body
- layer material
- layered hollow
- 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
- Continuous Casting (AREA)
Abstract
PURPOSE: To cast a two-layered hollow body of improved melt-sticking property of the inner and outer layer materials by charging and filling molten metal for the inner layer material into the hollow part of the outer layer material, and flowing out the unsolidified melt in the state when the inner layer material forms a solidified layer of prescribed wall thickness.
CONSTITUTION: Molten metal 4 for an inner layer material is teemed and filled in the entire part in the hollow part of an outer layer material 1. At the stage when the metal 4 solidifies from the inside surface of the material 1 and forms a solidified layer 4a of prescribed wall thickness, the unsolidified melt 4b is flowed out and removed by turning these over or the like. By this method, the contact state of the inside surface of the material 1 and the material 4 is maintained long, and the melt sticking of both is accelerated. According to this method, the two-layered hollow body of improved melt stickability of the inner and outer layer materials is produced by casting.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP240581A JPS57115965A (en) | 1981-01-08 | 1981-01-08 | Production of two-layered hollow body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP240581A JPS57115965A (en) | 1981-01-08 | 1981-01-08 | Production of two-layered hollow body |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57115965A true JPS57115965A (en) | 1982-07-19 |
Family
ID=11528326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP240581A Pending JPS57115965A (en) | 1981-01-08 | 1981-01-08 | Production of two-layered hollow body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57115965A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007026220A2 (en) * | 2005-08-30 | 2007-03-08 | Ge Healthcare Limited | Method for forming a vial holder device for a vial heater apparatus |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5415253A (en) * | 1977-07-06 | 1979-02-05 | Kyoei Zoki Kk | Craning device for breeding net |
-
1981
- 1981-01-08 JP JP240581A patent/JPS57115965A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5415253A (en) * | 1977-07-06 | 1979-02-05 | Kyoei Zoki Kk | Craning device for breeding net |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007026220A2 (en) * | 2005-08-30 | 2007-03-08 | Ge Healthcare Limited | Method for forming a vial holder device for a vial heater apparatus |
WO2007026220A3 (en) * | 2005-08-30 | 2007-05-03 | Ge Healthcare Ltd | Method for forming a vial holder device for a vial heater apparatus |
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