JPH0365218U - - Google Patents
Info
- Publication number
- JPH0365218U JPH0365218U JP12741289U JP12741289U JPH0365218U JP H0365218 U JPH0365218 U JP H0365218U JP 12741289 U JP12741289 U JP 12741289U JP 12741289 U JP12741289 U JP 12741289U JP H0365218 U JPH0365218 U JP H0365218U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- groove
- groove width
- magnetic core
- winding groove
- 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
- 238000004804 winding Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第1図は本考案を適用したロータリートランス
の一実施例を示す分解斜視図、第2図は磁性コア
の要部拡大斜視図、第3図はコイル係止部を一部
破断して示す要部拡大斜視図、第4図は第2図に
示す磁性コアのA−A線における拡大断面図、第
5図はコイル係止部の他の例を示す拡大断面図で
ある。
1,15……磁性コア、2,3,4,5……コ
イル、6,7,8,9,16……巻線溝、10,
11,12,13…コイル係止部。
Fig. 1 is an exploded perspective view showing an embodiment of a rotary transformer to which the present invention is applied, Fig. 2 is an enlarged perspective view of the main part of the magnetic core, and Fig. 3 is a partially cutaway view of the coil locking part. FIG. 4 is an enlarged sectional view taken along line A-A of the magnetic core shown in FIG. 2, and FIG. 5 is an enlarged sectional view showing another example of the coil locking portion. 1, 15... Magnetic core, 2, 3, 4, 5... Coil, 6, 7, 8, 9, 16... Winding groove, 10,
11, 12, 13...Coil locking parts.
Claims (1)
溝にコイルが嵌合配設されてなり、上記巻線溝の
少なくとも一個所にコイル挿入側近傍部の溝幅が
底部の溝幅よりも小となされたコイル係止部が設
けられていることを特徴とするロータリートラン
ス。 A coil is fitted into a winding groove provided concentrically on one side of the magnetic core, and at least one part of the winding groove has a groove width near the coil insertion side than the groove width at the bottom. A rotary transformer characterized by being provided with a small coil locking part.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12741289U JPH0735375Y2 (en) | 1989-10-31 | 1989-10-31 | Rotary transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12741289U JPH0735375Y2 (en) | 1989-10-31 | 1989-10-31 | Rotary transformer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0365218U true JPH0365218U (en) | 1991-06-25 |
JPH0735375Y2 JPH0735375Y2 (en) | 1995-08-09 |
Family
ID=31675169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12741289U Expired - Lifetime JPH0735375Y2 (en) | 1989-10-31 | 1989-10-31 | Rotary transformer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0735375Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017017874A (en) * | 2015-07-01 | 2017-01-19 | 株式会社Ihi | Coil device |
-
1989
- 1989-10-31 JP JP12741289U patent/JPH0735375Y2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017017874A (en) * | 2015-07-01 | 2017-01-19 | 株式会社Ihi | Coil device |
Also Published As
Publication number | Publication date |
---|---|
JPH0735375Y2 (en) | 1995-08-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |