JPS62173036U - - Google Patents

Info

Publication number
JPS62173036U
JPS62173036U JP4692886U JP4692886U JPS62173036U JP S62173036 U JPS62173036 U JP S62173036U JP 4692886 U JP4692886 U JP 4692886U JP 4692886 U JP4692886 U JP 4692886U JP S62173036 U JPS62173036 U JP S62173036U
Authority
JP
Japan
Prior art keywords
balance
load current
electromagnetic force
displacement detection
detection 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.)
Pending
Application number
JP4692886U
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 JP4692886U priority Critical patent/JPS62173036U/ja
Publication of JPS62173036U publication Critical patent/JPS62173036U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Description

【図面の簡単な説明】
第1図は本考案の構成を示すブロツク図、第2
図は実施例の具体的な構成を示すブロツク図であ
る。 1……微小硬度計、2……天秤、5……圧子、
12……ソレノイド、15……変位検出器、20
……制御装置、22……RAM、26……負荷電
流供給装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一端部に電磁力発生手段、他端部に圧子を設け
    た天秤をそなえ、電磁力発生手段に負荷電流を供
    給することにより該天秤のバランスをくずして、
    圧子を試料表面に押し込むようにした微小硬度計
    であつて、天秤の変位量を検出する変位検出手段
    と、天秤がバランス状態にあるときの変位検出手
    段からの出力値を記憶する記憶手段と、該変位検
    出手段からの出力が記憶手段に記憶されたバラン
    ス時の出力値となるように電磁力発生手段に負荷
    電流を供給することのできる負荷電流供給手段と
    を設けたことを特徴とする微小硬度計。
JP4692886U 1986-03-29 1986-03-29 Pending JPS62173036U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4692886U JPS62173036U (ja) 1986-03-29 1986-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4692886U JPS62173036U (ja) 1986-03-29 1986-03-29

Publications (1)

Publication Number Publication Date
JPS62173036U true JPS62173036U (ja) 1987-11-04

Family

ID=30867048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4692886U Pending JPS62173036U (ja) 1986-03-29 1986-03-29

Country Status (1)

Country Link
JP (1) JPS62173036U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60115830A (ja) * 1983-11-29 1985-06-22 Shimadzu Corp 硬度計

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60115830A (ja) * 1983-11-29 1985-06-22 Shimadzu Corp 硬度計

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