JPS63155073U - - Google Patents

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Publication number
JPS63155073U
JPS63155073U JP4742387U JP4742387U JPS63155073U JP S63155073 U JPS63155073 U JP S63155073U JP 4742387 U JP4742387 U JP 4742387U JP 4742387 U JP4742387 U JP 4742387U JP S63155073 U JPS63155073 U JP S63155073U
Authority
JP
Japan
Prior art keywords
tube
plungers
coil spring
double
locking means
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
Application number
JP4742387U
Other languages
English (en)
Other versions
JPH0532774Y2 (ja
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 JP1987047423U priority Critical patent/JPH0532774Y2/ja
Publication of JPS63155073U publication Critical patent/JPS63155073U/ja
Application granted granted Critical
Publication of JPH0532774Y2 publication Critical patent/JPH0532774Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第１図はこの考案の両端可動型コンタクトプロ
ーブの一実施例の構成を示す半裁断面図、第２図
は従来の両端可動型コンタクトプローブにより実
装基板の検査を行う状態を示す図である。 １１…第１プランジヤ、１１ａ，１５ａ…接触
針、１２…チユーブ、１３，１４…コイルばね、
１５…第２プランジヤ、１６ａ，１６ｂ…抜け止
め、１７…段部、１８…溝。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) １本のチユーブの両端に抜け止めして摺動
    自在に配置され、それぞれ先端に接触針を有す第
    １および第２のプランジヤと、上記チユーブ内に
    おいて上記第１および第２のプランジヤ間に配置
    され、それぞれのプランジヤに弾圧力を付与する
    コイルばねと、上記チユーブの所定個所に上記コ
    イルばねを実質的に独立作用を行わせる係止手段
    とよりなる両端可動型コンタクトプローブ。 (2) 係止手段はチユーブに内方向の溝を形成し
    てなることを特徴とする実用新案登録請求の範囲
    第１項記載の両端可動型コンタクトプローブ。
JP1987047423U 1987-03-30 1987-03-30 Expired - Lifetime JPH0532774Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987047423U JPH0532774Y2 (ja) 1987-03-30 1987-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987047423U JPH0532774Y2 (ja) 1987-03-30 1987-03-30

Publications (2)

Publication Number Publication Date
JPS63155073U true JPS63155073U (ja) 1988-10-12
JPH0532774Y2 JPH0532774Y2 (ja) 1993-08-20

Family

ID=30868019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987047423U Expired - Lifetime JPH0532774Y2 (ja) 1987-03-30 1987-03-30

Country Status (1)

Country Link
JP (1) JPH0532774Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114964U (ja) * 1984-01-12 1985-08-03 株式会社ヨコオ コンタクトプル−ブ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114964U (ja) * 1984-01-12 1985-08-03 株式会社ヨコオ コンタクトプル−ブ

Also Published As

Publication number Publication date
JPH0532774Y2 (ja) 1993-08-20

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