JPS6183011U - - Google Patents
Info
- Publication number
- JPS6183011U JPS6183011U JP16818484U JP16818484U JPS6183011U JP S6183011 U JPS6183011 U JP S6183011U JP 16818484 U JP16818484 U JP 16818484U JP 16818484 U JP16818484 U JP 16818484U JP S6183011 U JPS6183011 U JP S6183011U
- Authority
- JP
- Japan
- Prior art keywords
- core
- back surface
- groove
- annular groove
- hole
- 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
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- 229910000859 α-Fe Inorganic materials 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第１図は、本考案に係る一実施例の断面図であ
り、第２図は、本考案に係る別の実施例の断面図
であり、第３図は、従来例の断面図であり、第４
図は、第１図の実施例のコアの裏面図であり、第
５図は、第４図の従来例のコアの裏面図である。
１１…コア、１２，１３…環状溝、１４，１５
…スリツト溝、１６，１７…貫通孔、１８…リー
ド線、１９…接着剤、２０…チユーブ。
FIG. 1 is a cross-sectional view of one embodiment of the present invention, FIG. 2 is a cross-sectional view of another embodiment of the present invention, and FIG. 3 is a cross-sectional view of a conventional example. Fourth
1 is a back view of the core of the embodiment shown in FIG. 1, and FIG. 5 is a back view of the core of the conventional example shown in FIG. 4. 11... Core, 12, 13... Annular groove, 14, 15
...Slit groove, 16, 17...Through hole, 18...Lead wire, 19...Adhesive, 20...Tube.
Claims (1)
し、もう一方を回転自在とし、前記フエライトコ
アの少なくとも一方の相対向面には、同心円状の
環状溝が複数設けられ、該環状溝底面よりコア裏
面へ貫通する貫通孔を有し、前記環状溝に巻線を
施し、該巻線のリード線を前記貫通孔を通してコ
ア裏面へ導出してなるロータリートランスにおい
て、前記コアの裏面の径方向にスリツト溝を設け
、前記コアの環状溝底面から設ける貫通孔を、前
記スリツト溝上に貫通させたことを特徴とするロ
ータリートランス。 One of the opposing disk-shaped ferrite cores is fixed and the other is rotatable, and at least one of the opposing surfaces of the ferrite core is provided with a plurality of concentric annular grooves, and the core is formed from the bottom surface of the annular groove. In a rotary transformer having a through hole penetrating to the back surface, a wire is wound in the annular groove, and a lead wire of the winding is led out through the through hole to the back surface of the core, a slit is formed in the radial direction of the back surface of the core. A rotary transformer characterized in that a groove is provided, and a through hole provided from the bottom surface of the annular groove of the core is made to penetrate above the slit groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16818484U JPS6183011U (en) | 1984-11-06 | 1984-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16818484U JPS6183011U (en) | 1984-11-06 | 1984-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6183011U true JPS6183011U (en) | 1986-06-02 |
Family
ID=30725963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16818484U Pending JPS6183011U (en) | 1984-11-06 | 1984-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6183011U (en) |
-
1984
- 1984-11-06 JP JP16818484U patent/JPS6183011U/ja active Pending