JPS5981012U - Core for rotary transformer - Google Patents
Core for rotary transformerInfo
- Publication number
- JPS5981012U JPS5981012U JP17712582U JP17712582U JPS5981012U JP S5981012 U JPS5981012 U JP S5981012U JP 17712582 U JP17712582 U JP 17712582U JP 17712582 U JP17712582 U JP 17712582U JP S5981012 U JPS5981012 U JP S5981012U
- Authority
- JP
- Japan
- Prior art keywords
- core
- rotary transformer
- annular
- channel
- outlet
- 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
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図Aは従来のトランス用コアの一例を示す正面図、
第1図Bは第1図Aの使用状態を示す要部の拡大正面図
、第2図Aは本考案のトランスコアの一実施例を示す正
面図、第2図Bは第2図Aの使用状態を示す要部の拡大
正面図、第3図〜第5図は本考案の他の実施例を示す正
面図である。
20.30,40.50・・・・・・トランス用コア、
22、 32. 42. 52・・・・・・中心孔、2
3. 33゜43.53・・・・・・磁性体、24A〜
24D、34A〜34D、44A〜44D、54A〜5
4D・・四環状溝、25A〜25D、35A〜35D、
45A〜45D、55A〜55D・・・・・・引き出し
溝、26A〜26D、36A〜36D、46A〜46D
。
56A〜56D・・・・・・切欠部。 。
25B
第4図 “FIG. 1A is a front view showing an example of a conventional transformer core;
Fig. 1B is an enlarged front view of the main parts of Fig. 1A showing the state of use, Fig. 2A is a front view showing an embodiment of the transformer core of the present invention, and Fig. 2B is the same as Fig. 2A. FIGS. 3 to 5 are front views showing other embodiments of the present invention. 20.30, 40.50... Core for transformer,
22, 32. 42. 52... Center hole, 2
3. 33゜43.53...Magnetic material, 24A~
24D, 34A-34D, 44A-44D, 54A-5
4D...four annular grooves, 25A to 25D, 35A to 35D,
45A-45D, 55A-55D... Pull-out groove, 26A-26D, 36A-36D, 46A-46D
. 56A to 56D... Notches. . 25B Figure 4 “
Claims (1)
層が同心円状に形成されると共に、該環状イ黄に交差す
る方向に各チャンネルに対応した複数のコイル端末引き
出し用の引き出し、溝が形成されたロータリートランス
用コアにおいて、少なくとも、前記冬用き出し溝とそれ
に対応するチャンネル用の環状溝とか交差するコイル引
出し口には引き出し溝と略同等の深さを有する切欠部が
設けられていることを特徴とするロータリートランス用
コア。A plurality of annular layers corresponding to the number of channels to be used are formed concentrically on one surface of the magnetic material, and a plurality of drawers and grooves for drawing out coil terminals corresponding to each channel are formed in a direction intersecting the annular layer. In the formed rotary transformer core, at least the coil outlet which intersects the winter outlet groove and the corresponding annular groove for the channel is provided with a notch having a depth substantially equal to that of the outlet groove. A core for rotary transformers characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17712582U JPS5981012U (en) | 1982-11-22 | 1982-11-22 | Core for rotary transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17712582U JPS5981012U (en) | 1982-11-22 | 1982-11-22 | Core for rotary transformer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5981012U true JPS5981012U (en) | 1984-05-31 |
JPS6311685Y2 JPS6311685Y2 (en) | 1988-04-05 |
Family
ID=30384891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17712582U Granted JPS5981012U (en) | 1982-11-22 | 1982-11-22 | Core for rotary transformer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5981012U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6112006A (en) * | 1984-06-27 | 1986-01-20 | Matsushita Electric Ind Co Ltd | Rotary transformer |
WO2014162684A1 (en) * | 2013-04-05 | 2014-10-09 | Fdk株式会社 | Power supply transformer |
-
1982
- 1982-11-22 JP JP17712582U patent/JPS5981012U/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6112006A (en) * | 1984-06-27 | 1986-01-20 | Matsushita Electric Ind Co Ltd | Rotary transformer |
WO2014162684A1 (en) * | 2013-04-05 | 2014-10-09 | Fdk株式会社 | Power supply transformer |
JP2014203977A (en) * | 2013-04-05 | 2014-10-27 | Fdk株式会社 | Power transformer |
Also Published As
Publication number | Publication date |
---|---|
JPS6311685Y2 (en) | 1988-04-05 |
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