JPS6179252U - - Google Patents

Info

Publication number
JPS6179252U
JPS6179252U JP16362284U JP16362284U JPS6179252U JP S6179252 U JPS6179252 U JP S6179252U JP 16362284 U JP16362284 U JP 16362284U JP 16362284 U JP16362284 U JP 16362284U JP S6179252 U JPS6179252 U JP S6179252U
Authority
JP
Japan
Prior art keywords
plate springs
stands
measuring device
test piece
strain
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
JP16362284U
Other languages
Japanese (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 JP16362284U priority Critical patent/JPS6179252U/ja
Publication of JPS6179252U publication Critical patent/JPS6179252U/ja
Pending legal-status Critical Current

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Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案にかかる圧縮ひずみ測定装置の
１例をあらわす正面図、第２図は板ばねの正面図
である。 １…圧縮ひずみ測定装置、２…試験片、３…上
盤、４…下盤、５…上部スタンド、６…下部スタ
ンド、９…アーム、１０…板バネ、１１…係合片
、１３…調節ねじ、１５…ピン、１７…抵抗線ひ
ずみゲージ、２０…検出ユニツト。 FIG. 1 is a front view showing an example of a compressive strain measuring device according to the present invention, and FIG. 2 is a front view of a leaf spring. DESCRIPTION OF SYMBOLS 1... Compressive strain measuring device, 2... Test piece, 3... Upper plate, 4... Lower plate, 5... Upper stand, 6... Lower stand, 9... Arm, 10... Leaf spring, 11... Engagement piece, 13... Adjustment Screw, 15...pin, 17...resistance wire strain gauge, 20...detection unit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 試験片に圧縮荷重を付加する試験機の上下の圧
盤にそれぞれ取り付けられる上下のスタンドと、
これら上下のスタンド間に介装される板バネと、
該板バネに付着させられたひずみゲージとをそな
えた検出ユニツトを試験片の左右両側にそれぞれ
設けてなり、前記板バネは、試験片が変形する際
における各スタンドの相対移動方向と、板バネの
たわみが緩和、除去される方向とが同一方向とな
るように予め予荷重によつてたわまされた状態で
両スタンド間に介装されていることを特徴とする
圧縮ひずみ測定装置。 Upper and lower stands that are attached to the upper and lower platens of the testing machine that apply compressive loads to the test specimen;
A leaf spring interposed between these upper and lower stands,
Detection units equipped with strain gauges attached to the plate springs are provided on both the left and right sides of the test piece, and the plate springs detect the direction of relative movement of each stand when the test piece is deformed, and the plate springs. 1. A compressive strain measuring device, characterized in that the compressive strain measuring device is interposed between both stands in a state in which the strain is pre-deflected by a preload so that the direction in which the deflection is relaxed and removed is the same direction.
JP16362284U 1984-10-29 1984-10-29 Pending JPS6179252U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16362284U JPS6179252U (en) 1984-10-29 1984-10-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16362284U JPS6179252U (en) 1984-10-29 1984-10-29

Publications (1)

Publication Number Publication Date
JPS6179252U true JPS6179252U (en) 1986-05-27

Family

ID=30721488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16362284U Pending JPS6179252U (en) 1984-10-29 1984-10-29

Country Status (1)

Country Link
JP (1) JPS6179252U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010091297A (en) * 2008-10-03 2010-04-22 Nippon Steel Corp Method for measuring modulus of elasticity of refractory and method for selecting refractory

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010091297A (en) * 2008-10-03 2010-04-22 Nippon Steel Corp Method for measuring modulus of elasticity of refractory and method for selecting refractory

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