JPH0443251U - - Google Patents

Info

Publication number
JPH0443251U
JPH0443251U JP8513090U JP8513090U JPH0443251U JP H0443251 U JPH0443251 U JP H0443251U JP 8513090 U JP8513090 U JP 8513090U JP 8513090 U JP8513090 U JP 8513090U JP H0443251 U JPH0443251 U JP H0443251U
Authority
JP
Japan
Prior art keywords
measured
fixed head
testing machine
torsion testing
torsional
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
JP8513090U
Other languages
Japanese (ja)
Other versions
JPH0714858Y2 (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 JP8513090U priority Critical patent/JPH0714858Y2/en
Publication of JPH0443251U publication Critical patent/JPH0443251U/ja
Application granted granted Critical
Publication of JPH0714858Y2 publication Critical patent/JPH0714858Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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】[Brief explanation of drawings]

第１図及び第２図は本考案の一実施例である捩
り試験機の平面図及び正面図であり、第３図は同
捩り試験機における要部拡大断面図であり、第４
図は本考案の他の実施例の正面要部図であり、第
５図はその右側面図である。第６図は従来の捩り
試験機の正面図である。 １０……捩り試験機、１２……ロータリーアク
チユエータ、１４……トルクセル、１６……加振
ヘツド、１８……固定ヘツド、１９……治具、２
１……測定対象物、２８……ねじ送り機構、３２
，３８……プーリ、３４……可変速モータ、４４
……トルクリミツター、５８……組付体、６０，
６２……ギヤ。 1 and 2 are a plan view and a front view of a torsion testing machine which is an embodiment of the present invention, FIG. 3 is an enlarged sectional view of the main parts of the torsion testing machine, and FIG.
The figure is a front main part view of another embodiment of the present invention, and FIG. 5 is a right side view thereof. FIG. 6 is a front view of a conventional torsion testing machine. 10... Torsional testing machine, 12... Rotary actuator, 14... Torque cell, 16... Vibration head, 18... Fixed head, 19... Jig, 2
1...Measurement object, 28...Screw feeding mechanism, 32
, 38... Pulley, 34... Variable speed motor, 44
...Torque limiter, 58...Assembly, 60,
62...Gear.

Claims (1)

【実用新案登録請求の範囲】 測定対象物を固定するための固定ヘツドを進退
可能に設けてその前進位置で測定対象物を固定し
、捩り力発生機で発生した捩り力を該測定対象物
に加えて該測定対象物の捩り特性を測定する捩り
試験機において、 モータの回転駆動力をねじ送り機構を介して前
記固定ヘツドに加えて該固定ヘツドを進退させる
ようにするとともに、その動力伝達経路の途中に
、予め設定した大きさ以上のトルクの伝達を阻止
するトルクリミツターを配したことを特徴とする
捩り試験機。[Claims for Utility Model Registration] A fixed head for fixing an object to be measured is provided so as to be movable back and forth, the object to be measured is fixed in the forward position, and the torsional force generated by a torsional force generator is applied to the object to be measured. In addition, in the torsion testing machine for measuring the torsional characteristics of the object to be measured, the rotational driving force of the motor is applied to the fixed head via a screw feeding mechanism to move the fixed head forward and backward, and the power transmission path is A torsion testing machine characterized by having a torque limiter disposed in the middle of the torque limiter to prevent transmission of torque exceeding a preset magnitude.
JP8513090U 1990-08-09 1990-08-09 Torsion tester Expired - Lifetime JPH0714858Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8513090U JPH0714858Y2 (en) 1990-08-09 1990-08-09 Torsion tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8513090U JPH0714858Y2 (en) 1990-08-09 1990-08-09 Torsion tester

Publications (2)

Publication Number Publication Date
JPH0443251U true JPH0443251U (en) 1992-04-13
JPH0714858Y2 JPH0714858Y2 (en) 1995-04-10

Family

ID=31634080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8513090U Expired - Lifetime JPH0714858Y2 (en) 1990-08-09 1990-08-09 Torsion tester

Country Status (1)

Country Link
JP (1) JPH0714858Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013079823A (en) * 2011-09-30 2013-05-02 Kokusai Keisokki Kk Torsion tester
JP2022504904A (en) * 2018-10-15 2022-01-13 イリノイ トゥール ワークス インコーポレイティド External loop torque control

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003337092A (en) * 2002-05-21 2003-11-28 Meidensha Corp Method for determining spring constant of dynamic torsion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013079823A (en) * 2011-09-30 2013-05-02 Kokusai Keisokki Kk Torsion tester
JP2022504904A (en) * 2018-10-15 2022-01-13 イリノイ トゥール ワークス インコーポレイティド External loop torque control

Also Published As

Publication number Publication date
JPH0714858Y2 (en) 1995-04-10

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