JPH0247005U - - Google Patents

Info

Publication number
JPH0247005U
JPH0247005U JP12780188U JP12780188U JPH0247005U JP H0247005 U JPH0247005 U JP H0247005U JP 12780188 U JP12780188 U JP 12780188U JP 12780188 U JP12780188 U JP 12780188U JP H0247005 U JPH0247005 U JP H0247005U
Authority
JP
Japan
Prior art keywords
core
fixed
movable
fixed core
iron core
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
JP12780188U
Other languages
English (en)
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 filed Critical
Priority to JP12780188U priority Critical patent/JPH0247005U/ja
Publication of JPH0247005U publication Critical patent/JPH0247005U/ja
Pending legal-status Critical Current

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  • Electromagnets (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の第1の実施例の平面略図、
第2図はその分解斜視図、第3図は電磁石装置の
ストローク―吸引力の吸引力特性図、第4図は第
2の実施例の平面略図、第5図はその分解斜視図
、第6図および第7図は従来例の平面略図である
。 1……可動鉄心、2……固定鉄心、3……コイ
ル、4……補助磁性部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 固定鉄心と、この固定鉄心に対向する可動鉄心
    と、前記可動鉄心を前記固定鉄心に吸引させるコ
    イルとを備えた電磁石において、前記可動鉄心と
    前記固定鉄心とが離間した状態で磁気抵抗を低減
    する補助磁性部材を前記可動鉄心と前記固定鉄心
    の対向部の側部に配設したことを特徴とする電磁
    石装置。
JP12780188U 1988-09-27 1988-09-27 Pending JPH0247005U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12780188U JPH0247005U (ja) 1988-09-27 1988-09-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12780188U JPH0247005U (ja) 1988-09-27 1988-09-27

Publications (1)

Publication Number Publication Date
JPH0247005U true JPH0247005U (ja) 1990-03-30

Family

ID=31380556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12780188U Pending JPH0247005U (ja) 1988-09-27 1988-09-27

Country Status (1)

Country Link
JP (1) JPH0247005U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007007545A1 (ja) * 2005-07-12 2007-01-18 Micro Precision Co. & Ltd. 共振周波数可変共振子およびその共振周波数可変方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007007545A1 (ja) * 2005-07-12 2007-01-18 Micro Precision Co. & Ltd. 共振周波数可変共振子およびその共振周波数可変方法

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