JPS5677051A - Production of amorphous metal thin strip - Google Patents
Production of amorphous metal thin stripInfo
- Publication number
- JPS5677051A JPS5677051A JP15236979A JP15236979A JPS5677051A JP S5677051 A JPS5677051 A JP S5677051A JP 15236979 A JP15236979 A JP 15236979A JP 15236979 A JP15236979 A JP 15236979A JP S5677051 A JPS5677051 A JP S5677051A
- Authority
- JP
- Japan
- Prior art keywords
- belt
- concave face
- face part
- injected
- thin strip
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/0697—Accessories therefor for casting in a protected atmosphere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0631—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by a travelling straight surface, e.g. through-like moulds, a belt
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
PURPOSE:To produce an amorphous ferromagnetic thin strip of relatively thick thickness and good characteristics free from any bend by forming a concave face on a flexible metal belt and ejecting melt onto this recess. CONSTITUTION:For example, an argon gas is injected at high pressure from a gas nozzle 4 to the predetermined position of an endless belt 3 made of metal which is revolved at high speeds by pulleys 1, 2 to push the belt 3 downward by the gas pressure, whereby a concave face part 5 is formed in the longitudinal direction of the belt 3. Next, when the molten metal melted by a high-frequency induction furnace 6 is injected from an ejection port 7 onto the concave face part 5, the molten metal solifies quickly on the belt concave face part 5 and becomes a thin strip 8; at the same time, it is deprived of heat by the metal made belt 3 of a large heat capacity in the state that it is pressed onto the concave face part 5 by centrifugal force. It is further cooled by the argon gas injected from the gas nozzle 4, whereby it is sufficiently rapidly cooled.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15236979A JPS5677051A (en) | 1979-11-27 | 1979-11-27 | Production of amorphous metal thin strip |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15236979A JPS5677051A (en) | 1979-11-27 | 1979-11-27 | Production of amorphous metal thin strip |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5677051A true JPS5677051A (en) | 1981-06-25 |
Family
ID=15539015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15236979A Pending JPS5677051A (en) | 1979-11-27 | 1979-11-27 | Production of amorphous metal thin strip |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5677051A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58221245A (en) * | 1982-06-16 | 1983-12-22 | Matsushita Electric Ind Co Ltd | Manufacture of contact material |
US5573056A (en) * | 1992-05-18 | 1996-11-12 | Ilse H. Feichtinger | Process and device for producing metal strip and laminates |
CN103722141A (en) * | 2014-01-28 | 2014-04-16 | 哈尔滨工业大学(威海) | Method and device for preparing metal strips by rapid solidification |
-
1979
- 1979-11-27 JP JP15236979A patent/JPS5677051A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58221245A (en) * | 1982-06-16 | 1983-12-22 | Matsushita Electric Ind Co Ltd | Manufacture of contact material |
US5573056A (en) * | 1992-05-18 | 1996-11-12 | Ilse H. Feichtinger | Process and device for producing metal strip and laminates |
CN103722141A (en) * | 2014-01-28 | 2014-04-16 | 哈尔滨工业大学(威海) | Method and device for preparing metal strips by rapid solidification |
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