JPH0332411U - - Google Patents
Info
- Publication number
- JPH0332411U JPH0332411U JP9356489U JP9356489U JPH0332411U JP H0332411 U JPH0332411 U JP H0332411U JP 9356489 U JP9356489 U JP 9356489U JP 9356489 U JP9356489 U JP 9356489U JP H0332411 U JPH0332411 U JP H0332411U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- hole
- circumferential surface
- disposed
- rotary transformer
- 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
- 238000004804 winding Methods 0.000 claims description 4
- 238000000605 extraction Methods 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コイル引き
出し部の断面図（コア軸方向に垂直な面）であり
、第２図は、従来例のコイル引き出し部の断面図
であり、第３図は、従来例の断面図であり、第４
図は、本考案に係る一実施例のコイル引き出し部
の断面図（コア軸方向に平行な面）である。
１……円筒状コア、２……コイル溝、３……コ
イル、４……巻始め端、５……巻終り端、６……
貫通孔、７……引き出し溝、８……テーパ。
FIG. 1 is a cross-sectional view (a plane perpendicular to the core axis direction) of a coil lead-out part according to an embodiment of the present invention, FIG. 2 is a cross-sectional view of a coil lead-out part of a conventional example, and FIG. The figure is a sectional view of the conventional example, and the fourth
The figure is a cross-sectional view (a plane parallel to the core axis direction) of a coil extraction part of an embodiment of the present invention. 1... Cylindrical core, 2... Coil groove, 3... Coil, 4... Winding start end, 5... Winding end, 6...
Through hole, 7...drawing groove, 8...taper.
Claims (1)
、該コイル溝に配設されたコイルの巻始めと巻終
り端を貫通孔を通して対向する周面側へ引き出す
構造の同軸型ロータリートランスにおいて、前記
コイル溝と貫通孔との角が面取りされていること
を特徴とする同軸型ロータリートランス。 A coaxial rotary transformer having a structure in which a coil groove in which a coil is disposed is formed in the circumferential surface, and the winding start and winding end of the coil disposed in the coil groove are drawn out to the opposite circumferential surface side through a through hole, A coaxial rotary transformer characterized in that the corners of the coil groove and the through hole are chamfered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9356489U JPH0332411U (en) | 1989-08-09 | 1989-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9356489U JPH0332411U (en) | 1989-08-09 | 1989-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0332411U true JPH0332411U (en) | 1991-03-29 |
Family
ID=31642937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9356489U Pending JPH0332411U (en) | 1989-08-09 | 1989-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332411U (en) |
-
1989
- 1989-08-09 JP JP9356489U patent/JPH0332411U/ja active Pending