JPH0317574U - - Google Patents

Info

Publication number
JPH0317574U
JPH0317574U JP7842189U JP7842189U JPH0317574U JP H0317574 U JPH0317574 U JP H0317574U JP 7842189 U JP7842189 U JP 7842189U JP 7842189 U JP7842189 U JP 7842189U JP H0317574 U JPH0317574 U JP H0317574U
Authority
JP
Japan
Prior art keywords
clip
shaped
coil spring
ammeter
current 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
Application number
JP7842189U
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 JP7842189U priority Critical patent/JPH0317574U/ja
Publication of JPH0317574U publication Critical patent/JPH0317574U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Transformers For Measuring Instruments (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るクリツプ・オン電流計の
要部の一実施例の構成図、第2図イ,ロは第1図
の動作を説明する為の図、第3図はクリツプ・オ
ン電流計の構成図、第4図は従来のクリツプ・オ
ン電流計の要部の構成図、第5図イ,ロは第4図
の動作を説明する為の図、第6図は第1図及び第
4図の作用を説明するための図である。 1……測定器本体、2……クリツプ式変流器、
2a,2b……変流器部、3……手掛け部、60
……コイルバネ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一対の半円環状の変流器部をコイルバネの反発
    力により環状にして被測定対象をクリツプするよ
    うにした変流器を有するクリツプ・オン電流計に
    おいて、前記コイルバネとして常時はほぼ「く」
    字状をなし、圧縮時にほぼ「U」字状になるよう
    な相関寸法を有するコイルバネを用いたことを特
    徴とするクリツプ・オン電流計。
JP7842189U 1989-07-03 1989-07-03 Pending JPH0317574U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7842189U JPH0317574U (ja) 1989-07-03 1989-07-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7842189U JPH0317574U (ja) 1989-07-03 1989-07-03

Publications (1)

Publication Number Publication Date
JPH0317574U true JPH0317574U (ja) 1991-02-21

Family

ID=31621678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7842189U Pending JPH0317574U (ja) 1989-07-03 1989-07-03

Country Status (1)

Country Link
JP (1) JPH0317574U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573567B2 (ja) * 1974-09-30 1982-01-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573567B2 (ja) * 1974-09-30 1982-01-21

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