JPH0363314U - - Google Patents
Info
- Publication number
- JPH0363314U JPH0363314U JP12403589U JP12403589U JPH0363314U JP H0363314 U JPH0363314 U JP H0363314U JP 12403589 U JP12403589 U JP 12403589U JP 12403589 U JP12403589 U JP 12403589U JP H0363314 U JPH0363314 U JP H0363314U
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- metal plate
- magnetic metal
- protective cover
- frequency induction
- 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
- 230000006698 induction Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims 3
- 238000010438 heat treatment Methods 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 2
Description
第１図および第２図は本考案の一実施例を示す
図で、第１図は主要部の斜視図、第２図は同主要
部の正面図である。第３図は本考案の課題を説明
するために先行出願から引用して示した斜視図で
ある。
１……ベース板、２……断熱板、３……保温筒
、４……高周波誘導コイル、５……高周波誘導炉
、６ａ，６ｂ……保持片、２０……非磁性金属板
からなる防護カバー、２１，２２……絶縁部材。
1 and 2 are views showing one embodiment of the present invention, with FIG. 1 being a perspective view of the main part, and FIG. 2 being a front view of the main part. FIG. 3 is a perspective view taken from the earlier application to explain the problem of the present invention. DESCRIPTION OF SYMBOLS 1...Base plate, 2...Insulation plate, 3...Heat insulation tube, 4...High frequency induction coil, 5...High frequency induction furnace, 6a, 6b...Holding piece, 20...Protection consisting of a non-magnetic metal plate Cover, 21, 22... Insulating member.
Claims (1)
を行なう高周波鋳造機において、 高周波誘導コイルの外周を覆うように設けられ
た非磁性金属板からなる筒状の防護カバーと、こ
の防護カバーにおける非磁性金属板が形成する環
状の電気的閉回路を遮断する手段とを具備したこ
とを特徴とする高周波鋳造機。[Claim for Utility Model Registration] In a high-frequency casting machine that performs casting by heating and melting materials using high-frequency induction heating, a cylindrical protective cover made of a non-magnetic metal plate is provided to cover the outer periphery of a high-frequency induction coil. A high-frequency casting machine characterized by comprising: a means for interrupting a circular electrical closed circuit formed by a non-magnetic metal plate in the protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12403589U JPH0363314U (en) | 1989-10-25 | 1989-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12403589U JPH0363314U (en) | 1989-10-25 | 1989-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0363314U true JPH0363314U (en) | 1991-06-20 |
Family
ID=31671981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12403589U Pending JPH0363314U (en) | 1989-10-25 | 1989-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0363314U (en) |
-
1989
- 1989-10-25 JP JP12403589U patent/JPH0363314U/ja active Pending
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