JPS6443591U - - Google Patents
Info
- Publication number
- JPS6443591U JPS6443591U JP13911587U JP13911587U JPS6443591U JP S6443591 U JPS6443591 U JP S6443591U JP 13911587 U JP13911587 U JP 13911587U JP 13911587 U JP13911587 U JP 13911587U JP S6443591 U JPS6443591 U JP S6443591U
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- work coil
- coil
- magnetic flux
- iron core
- 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
- 239000004020 conductor Substances 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- 230000004907 flux Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000006698 induction Effects 0.000 claims 1
- 239000000615 nonconductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- General Induction Heating (AREA)
Description
第1図は、本考案のワークコイルの一実施例の
図で、a本考案のワークコイルの平面図。b被加
熱物を載せた状態に於ける断面図。第2図は、従
来形状のワークコイルで、a平面図。b被加熱物
を載せた状態に於ける断面図。
11,21……ワークコイル導体。121,1
22……受電端子。13,23……被加熱物。1
4……交番磁束。22……鉄心、24……高さ調
整ネジ。25……絶縁物、d……ワークコイルの
導体と被加熱物との距離。p……ワークコイルの
導体と導体の層間のピツチ。
FIG. 1 is a diagram of an embodiment of the work coil of the present invention, and a is a plan view of the work coil of the present invention. b A cross-sectional view in a state where an object to be heated is placed. FIG. 2 is a plan view of a conventionally shaped work coil. b A cross-sectional view in a state where an object to be heated is placed. 11, 21... Work coil conductor. 121,1
22...Power receiving terminal. 13, 23...Object to be heated. 1
4...Alternating magnetic flux. 22... Iron core, 24... Height adjustment screw. 25...Insulator, d...Distance between the work coil conductor and the heated object. p...The pitch between the conductor layers of the work coil.
Claims (1)
コイルに於て、導体と導体との層間に、被加熱物
に垂直に磁束が集中する様に、電気絶縁物で包ん
だ鉄心をコイル内径に沿つて挿入したことを特徴
とするワークコイル。 In an induction heating work coil in which a conductor is spirally wound multiple times, an iron core wrapped in an electrical insulator is placed around the inner diameter of the coil so that the magnetic flux is concentrated perpendicularly to the heated object between the layers of the conductor. A work coil characterized by being inserted along the line.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987139115U JPH066477Y2 (en) | 1987-09-10 | 1987-09-10 | Work coil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987139115U JPH066477Y2 (en) | 1987-09-10 | 1987-09-10 | Work coil |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6443591U true JPS6443591U (en) | 1989-03-15 |
JPH066477Y2 JPH066477Y2 (en) | 1994-02-16 |
Family
ID=31402075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987139115U Expired - Lifetime JPH066477Y2 (en) | 1987-09-10 | 1987-09-10 | Work coil |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH066477Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0439487U (en) * | 1990-07-31 | 1992-04-03 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5330759U (en) * | 1976-08-24 | 1978-03-16 | ||
JPS5388843U (en) * | 1976-12-23 | 1978-07-21 | ||
JPS5949189A (en) * | 1982-09-13 | 1984-03-21 | 株式会社東芝 | Heating coil for electromagnetic induction cooking device |
-
1987
- 1987-09-10 JP JP1987139115U patent/JPH066477Y2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5330759U (en) * | 1976-08-24 | 1978-03-16 | ||
JPS5388843U (en) * | 1976-12-23 | 1978-07-21 | ||
JPS5949189A (en) * | 1982-09-13 | 1984-03-21 | 株式会社東芝 | Heating coil for electromagnetic induction cooking device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0439487U (en) * | 1990-07-31 | 1992-04-03 |
Also Published As
Publication number | Publication date |
---|---|
JPH066477Y2 (en) | 1994-02-16 |