JPH02109997U - - Google Patents
Info
- Publication number
- JPH02109997U JPH02109997U JP1821889U JP1821889U JPH02109997U JP H02109997 U JPH02109997 U JP H02109997U JP 1821889 U JP1821889 U JP 1821889U JP 1821889 U JP1821889 U JP 1821889U JP H02109997 U JPH02109997 U JP H02109997U
- Authority
- JP
- Japan
- Prior art keywords
- sprue
- runner
- heating coil
- magnetic material
- eddy current
- 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
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000000696 magnetic material Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 3
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1821889U JPH02109997U (ru) | 1989-02-17 | 1989-02-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1821889U JPH02109997U (ru) | 1989-02-17 | 1989-02-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02109997U true JPH02109997U (ru) | 1990-09-03 |
Family
ID=31232664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1821889U Pending JPH02109997U (ru) | 1989-02-17 | 1989-02-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02109997U (ru) |
-
1989
- 1989-02-17 JP JP1821889U patent/JPH02109997U/ja active Pending
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