JPH02129849U - - Google Patents

Info

Publication number
JPH02129849U
JPH02129849U JP3881189U JP3881189U JPH02129849U JP H02129849 U JPH02129849 U JP H02129849U JP 3881189 U JP3881189 U JP 3881189U JP 3881189 U JP3881189 U JP 3881189U JP H02129849 U JPH02129849 U JP H02129849U
Authority
JP
Japan
Prior art keywords
displacement
pull rod
deflection
displacement detecting
test piece
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
JP3881189U
Other languages
English (en)
Other versions
JPH0725671Y2 (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 JP1989038811U priority Critical patent/JPH0725671Y2/ja
Publication of JPH02129849U publication Critical patent/JPH02129849U/ja
Application granted granted Critical
Publication of JPH0725671Y2 publication Critical patent/JPH0725671Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Description

【図面の簡単な説明】
第１図は本考案による多点曲げ試験用変位計と
曲げ試験治具の一実施例を示す全体断面図、第２
図は第１図における試験片つかみ具部分の拡大断
面図、第３図は同じく第１図における変位検出部
分を拡大して示す正面図、第４図は第２図の−
線の断面図、第５図は従来の多点曲げ高温試験
用変位計を示す概略図である。 ２１：固定側ロツド、２２：下部プルロツド、
２３：炉、２４：つかみ具、２７，２８，２９：
変位検出ロツド、３０，３１：支点用ピン、３２
：上部プルロツド、３４：負荷ポンチ、３６，３
７：負荷ピン、４７：差動トランス（変位検出手
段）、４７ａ：コア部、４７ｂ：コイル部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 下プルロツドの上部に設置された支持具で試験
    片の両端を支持しその表面中央部を上プルロツド
    で負荷したときの撓みを検出する変位計であつて
    、前記下プルロツド内に上下動可能に延在し、試
    験片中央裏面に当接され撓みに応動する中央変位
    検出部材および前記支持具裏面に当接される左右
    一対の変位検出部材と、前記プルロツドの下方に
    配置され前記中央変位検出部材に連結される第１
    の変位計部材および前記左右の変位検出部材に連
    結されて前記第１の変位計部材と相対変位する第
    ２の変位計部材から成り撓みに応じた信号を出力
    する１個の変位検出手段と具備することを特徴と
    する多点曲げ試験用変位計。
JP1989038811U 1989-03-31 1989-03-31 多点曲げ試験用変位計 Expired - Fee Related JPH0725671Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989038811U JPH0725671Y2 (ja) 1989-03-31 1989-03-31 多点曲げ試験用変位計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989038811U JPH0725671Y2 (ja) 1989-03-31 1989-03-31 多点曲げ試験用変位計

Publications (2)

Publication Number Publication Date
JPH02129849U true JPH02129849U (ja) 1990-10-25
JPH0725671Y2 JPH0725671Y2 (ja) 1995-06-07

Family

ID=31547155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989038811U Expired - Fee Related JPH0725671Y2 (ja) 1989-03-31 1989-03-31 多点曲げ試験用変位計

Country Status (1)

Country Link
JP (1) JPH0725671Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113074677A (zh) * 2021-03-18 2021-07-06 西安工业大学 一种用于曲轴综合测量的测头装置和测量方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59180303A (ja) * 1983-03-30 1984-10-13 Shimadzu Corp 曲げ撓み検出装置
JPS61129149U (ja) * 1985-01-31 1986-08-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59180303A (ja) * 1983-03-30 1984-10-13 Shimadzu Corp 曲げ撓み検出装置
JPS61129149U (ja) * 1985-01-31 1986-08-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113074677A (zh) * 2021-03-18 2021-07-06 西安工业大学 一种用于曲轴综合测量的测头装置和测量方法
CN113074677B (zh) * 2021-03-18 2023-03-17 西安工业大学 一种用于曲轴综合测量的测头装置和测量方法

Also Published As

Publication number Publication date
JPH0725671Y2 (ja) 1995-06-07

Similar Documents

Publication Publication Date Title
JPH0232010U (ja)
JPS63175840U (ja)
JPH0626835Y2 (ja) 伸び計
JPH0632593Y2 (ja) 荷重検出装置
JPS63168843U (ja)
JPS62123550U (ja)
JPH02103208U (ja)
JPH0158150U (ja)
JPS59180303A (ja) 曲げ撓み検出装置
JPS623004U (ja)
JPH03122348U (ja)
JPS61178445U (ja)
JPH0336942U (ja)
JPS61176427U (ja)
JPS6265539U (ja)
JPS61129149U (ja)
JPS62160313U (ja)
JPS63132315U (ja)
JPS62197045U (ja)
JPH02128556U (ja)
JPH0374339U (ja)
JPS60148955U (ja) 曲げ試験治具
JPH036548U (ja)
JPH01141438U (ja)
JPS6170704U (ja)

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees