JPS59101807A - Rotary transformer - Google Patents
Rotary transformerInfo
- Publication number
- JPS59101807A JPS59101807A JP57211655A JP21165582A JPS59101807A JP S59101807 A JPS59101807 A JP S59101807A JP 57211655 A JP57211655 A JP 57211655A JP 21165582 A JP21165582 A JP 21165582A JP S59101807 A JPS59101807 A JP S59101807A
- Authority
- JP
- Japan
- Prior art keywords
- short ring
- rotary transformer
- core
- short
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/18—Rotary transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、ロータリートランスに用いるショートリング
に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a short ring used in a rotary transformer.
従来、ロータリートランスにショートリングを装着させ
る場合、導線を巻回し、該巻線をショートさせることに
よりショートリングとし、ロニタリートランス用フェラ
イトコアのショートリング用の溝に接着剤等により装着
していた。しかし、この方法は容易な作業ではなく、工
数も多くかかっていた。Conventionally, when attaching a short ring to a rotary transformer, the short ring was created by winding a conductive wire and shorting the winding, and the short ring was attached to the short ring groove of the ferrite core for the rotary transformer using adhesive. . However, this method was not an easy task and required a lot of man-hours.
本発明は、上記した欠点を改善するために、ロータリー
トランスにショートリングを装着する新しい方法を提供
するものである。The present invention provides a new method for attaching a short ring to a rotary transformer in order to improve the above-mentioned drawbacks.
以下、図面に基すいて詳細に説明する。本発明の一実施
例として、2チヤンネル用ロータリートランス用コアの
断面図を第1図に示す。ショートリング用の溝3に、導
電性接着剤31をリング状に投入し、ショートリングと
する。このことにより巻線をショートさせてショートリ
ングとし、接着剤等でコアに接着させるという工程を、
導電性接着剤を投入するという工程に変換することがで
きた。Hereinafter, a detailed explanation will be given based on the drawings. As an embodiment of the present invention, FIG. 1 shows a cross-sectional view of a core for a two-channel rotary transformer. A conductive adhesive 31 is put in a ring shape into the short ring groove 3 to form a short ring. This allows the process of shorting the winding to form a short ring and bonding it to the core with adhesive, etc.
We were able to convert the process to adding a conductive adhesive.
従って、上記に詳記したように、導電性接着剤をショー
トリング材として使用することにより。Therefore, by using a conductive adhesive as the shorting material, as detailed above.
大幅な工数の低減を可能とし、生産性の向上、歩留の向
上を達成できるものである。This makes it possible to significantly reduce man-hours and improve productivity and yield.
第1図は、本発明に係る一実施例の断面図である。
1・・・2チャンネル用ロータリートランス用コア、2
,4・・・チャンネル用溝、3・・・ショートリング用
溝、31・・・導電性接着剤。 5第1 図FIG. 1 is a sectional view of one embodiment of the present invention. 1...Core for rotary transformer for 2 channels, 2
, 4... Channel groove, 3... Short ring groove, 31... Conductive adhesive. 5Figure 1
Claims (1)
ータリートランス用のフェライトコアにショートリング
を装着する際において、該コアに設けられたショートリ
ング用の溝に、導電性接着剤を投入することによって、
ショートリングを形成することを特徴とするロータリー
トランス。When attaching a short ring to a disk-shaped ferrite core for a rotary transformer that has a plurality of circular grooves on opposing surfaces, conductive adhesive is poured into the groove for the short ring provided in the core. By this,
A rotary transformer characterized by forming a short ring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57211655A JPS59101807A (en) | 1982-12-02 | 1982-12-02 | Rotary transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57211655A JPS59101807A (en) | 1982-12-02 | 1982-12-02 | Rotary transformer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59101807A true JPS59101807A (en) | 1984-06-12 |
Family
ID=16609388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57211655A Pending JPS59101807A (en) | 1982-12-02 | 1982-12-02 | Rotary transformer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59101807A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5532067B2 (en) * | 1972-08-22 | 1980-08-22 | ||
JPS5822709B2 (en) * | 1978-01-26 | 1983-05-10 | 株式会社精工舎 | Method for detecting abnormal frequency phenomena in crystal oscillators |
-
1982
- 1982-12-02 JP JP57211655A patent/JPS59101807A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5532067B2 (en) * | 1972-08-22 | 1980-08-22 | ||
JPS5822709B2 (en) * | 1978-01-26 | 1983-05-10 | 株式会社精工舎 | Method for detecting abnormal frequency phenomena in crystal oscillators |
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