JPS6435696U - - Google Patents
Info
- Publication number
- JPS6435696U JPS6435696U JP13060087U JP13060087U JPS6435696U JP S6435696 U JPS6435696 U JP S6435696U JP 13060087 U JP13060087 U JP 13060087U JP 13060087 U JP13060087 U JP 13060087U JP S6435696 U JPS6435696 U JP S6435696U
- Authority
- JP
- Japan
- Prior art keywords
- induction heating
- heating device
- electromagnetic shield
- shield plate
- gap
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- General Induction Heating (AREA)
Description
第１図はこの考案の一実施例による誘導加熱装
置の説明図、第２図は第１図における電磁シール
ド板の取付けを示す平面図、第３図は従来の誘導
加熱装置の説明図、第４図は第３図の誘導加熱装
置の配置図、第５図は第３図に示す従来の搬送ロ
ーラに発生する渦電流モデル図である。
図中、１……鉄心、２……空隙、３……コイル
、４……被加熱物、８，８−１，８−２……搬送
ローラ、９……誘導加熱インダクタ、１０……電
磁シールド板。なお、各図中、同一符号は同一ま
たは相当部分を示す。
Fig. 1 is an explanatory diagram of an induction heating device according to an embodiment of the invention, Fig. 2 is a plan view showing the attachment of the electromagnetic shield plate in Fig. 1, and Fig. 3 is an explanatory diagram of a conventional induction heating device. 4 is a layout diagram of the induction heating device shown in FIG. 3, and FIG. 5 is a model diagram of eddy currents generated in the conventional conveyance roller shown in FIG. 3. In the figure, 1... Iron core, 2... Gap, 3... Coil, 4... Heated object, 8, 8-1, 8-2... Conveyance roller, 9... Induction heating inductor, 10... Electromagnetic shield board. In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (1)
鉄心とこの各鉄心に巻回されているコイルとを有
し、上記空隙中に被加熱物を挿入して加熱する上
下１対以上の誘導加熱インダクタ、及び、上記誘
導加熱インダクタに隣接配置されている上記被加
熱物を支持して搬送する複数個の搬送ローラを備
えており、上記搬送ローラには、該搬送ローラを
囲むように設置されている電磁シールド板を備え
ていることを特徴とする誘導加熱装置。 (2) 電磁シールド板は非磁性体で構成されてい
る実用新案登録請求の範囲第１項記載の誘導加熱
装置。 (3) 電磁シールド板を構成する非磁性体は銅、
アルミニウム及びステンレス鋼のいずれかである
実用新案登録請求の範囲第２項記載の誘導加熱装
置。[Claims for Utility Model Registration] (1) It has a plurality of sets of iron cores arranged opposite to each other with a gap in between and a coil wound around each core, and a heated object is inserted into the gap. and a plurality of conveyance rollers disposed adjacent to the induction heating inductors that support and convey the object to be heated, and the conveyance rollers include: An induction heating device comprising an electromagnetic shield plate installed to surround the conveyance roller. (2) The induction heating device according to claim 1, wherein the electromagnetic shield plate is made of a non-magnetic material. (3) The non-magnetic material that makes up the electromagnetic shield plate is copper,
The induction heating device according to claim 2, which is made of either aluminum or stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13060087U JPH0616471Y2 (en) | 1987-08-27 | 1987-08-27 | Induction heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13060087U JPH0616471Y2 (en) | 1987-08-27 | 1987-08-27 | Induction heating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6435696U true JPS6435696U (en) | 1989-03-03 |
| JPH0616471Y2 JPH0616471Y2 (en) | 1994-04-27 |
Family
ID=31385916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13060087U Expired - Lifetime JPH0616471Y2 (en) | 1987-08-27 | 1987-08-27 | Induction heating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0616471Y2 (en) |
-
1987
- 1987-08-27 JP JP13060087U patent/JPH0616471Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0616471Y2 (en) | 1994-04-27 |
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