JPS58140625U - transformer - Google Patents

transformer

Info

Publication number
JPS58140625U
JPS58140625U JP3584782U JP3584782U JPS58140625U JP S58140625 U JPS58140625 U JP S58140625U JP 3584782 U JP3584782 U JP 3584782U JP 3584782 U JP3584782 U JP 3584782U JP S58140625 U JPS58140625 U JP S58140625U
Authority
JP
Japan
Prior art keywords
core
main
coils
transformer
magnetic steel
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
Application number
JP3584782U
Other languages
Japanese (ja)
Inventor
村井　巌
Original Assignee
東亜通信工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 東亜通信工業株式会社 filed Critical 東亜通信工業株式会社
Priority to JP3584782U priority Critical patent/JPS58140625U/en
Publication of JPS58140625U publication Critical patent/JPS58140625U/en
Pending legal-status Critical Current

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  • Transformers For Measuring Instruments (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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は２個の変成器の１次コイル及び２次コイルを直
列又は並列に接続して使用する場合の結線図、第２図は
従来の変成器の鉄心部分のみの構成図、第３図はこの考
案の実施例の平面図、第４図はそのＸ−Ｘ線断面図であ
る。 １及び２・・・環状巻鉄心、３及び４・・・主鉄心、５
・・・挟止具。Figure 1 is a wiring diagram when the primary and secondary coils of two transformers are connected in series or in parallel. Figure 2 is a configuration diagram of only the iron core of a conventional transformer. The figure is a plan view of an embodiment of this invention, and FIG. 4 is a cross-sectional view taken along the line X--X. 1 and 2... Annular wound core, 3 and 4... Main core, 5
...Pinching tool.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 帯状電磁鋼板を巻回して作った２個の環状巻鉄心間に短
冊形の電磁鋼板片を積層した２個の主鉄心を適宜間隔に
介装固定し、その主鉄心に夫々１次コロルと２次コイル
を装備すると共に各コイルの接続関係を前記各コイルに
より各主鉄心に発生する磁束の向きが夫々互いに逆方向
になるように直列又は並列に接続したことを特徴とする
変成器。Two main cores made by laminating rectangular magnetic steel sheet pieces are interposed and fixed at appropriate intervals between two annular wound cores made by winding band-shaped magnetic steel sheets, and a primary core and a secondary core are respectively attached to the main core. What is claimed is: 1. A transformer comprising a sub-coil, and the coils are connected in series or in parallel so that the directions of magnetic flux generated in each main core by the coils are opposite to each other.
JP3584782U 1982-03-16 1982-03-16 transformer Pending JPS58140625U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3584782U JPS58140625U (en) 1982-03-16 1982-03-16 transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3584782U JPS58140625U (en) 1982-03-16 1982-03-16 transformer

Publications (1)

Publication Number Publication Date
JPS58140625U true JPS58140625U (en) 1983-09-21

Family

ID=30047309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3584782U Pending JPS58140625U (en) 1982-03-16 1982-03-16 transformer

Country Status (1)

Country Link
JP (1) JPS58140625U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999003116A1 (en) * 1997-07-11 1999-01-21 Sht Corporation Limited Coil
JP2020004510A (en) * 2018-06-25 2020-01-09 株式会社サンプロシステム Transformer for high-frequency induction heating device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518295B1 (en) * 1969-11-13 1976-03-16
JPS5246433A (en) * 1975-10-13 1977-04-13 Kyoritsu Denki Kk Transformer or choke coil

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518295B1 (en) * 1969-11-13 1976-03-16
JPS5246433A (en) * 1975-10-13 1977-04-13 Kyoritsu Denki Kk Transformer or choke coil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999003116A1 (en) * 1997-07-11 1999-01-21 Sht Corporation Limited Coil
JP2020004510A (en) * 2018-06-25 2020-01-09 株式会社サンプロシステム Transformer for high-frequency induction heating device

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