JPS6179237U - - Google Patents

Info

Publication number
JPS6179237U
JPS6179237U JP16441684U JP16441684U JPS6179237U JP S6179237 U JPS6179237 U JP S6179237U JP 16441684 U JP16441684 U JP 16441684U JP 16441684 U JP16441684 U JP 16441684U JP S6179237 U JPS6179237 U JP S6179237U
Authority
JP
Japan
Prior art keywords
force
displacement
elastic body
temperature
point
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
JP16441684U
Other languages
Japanese (ja)
Other versions
JPH0452662Y2 (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 JP16441684U priority Critical patent/JPH0452662Y2/ja
Publication of JPS6179237U publication Critical patent/JPS6179237U/ja
Application granted granted Critical
Publication of JPH0452662Y2 publication Critical patent/JPH0452662Y2/ja
Expired legal-status Critical Current

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  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measurement Of Force In General (AREA)

Description

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

第１図はこの考案による力測定装置の第１の実
施例の側面図、第２図は同第２の実施例の部分省
略破断側面図、第３図は従来の力測定装置の側面
図、第４図は従来の力測定装置の回路図、第５図
は従来の力測定装置の温度変化による初張力の変
化状態を示す図である。 １２…主弾性体、１４…副弾性体、２０…弦（
力検出器）、２４…バイメタル（温度変化部材）
。 FIG. 1 is a side view of a first embodiment of the force measuring device according to this invention, FIG. 2 is a partially cutaway side view of the second embodiment, and FIG. 3 is a side view of a conventional force measuring device. FIG. 4 is a circuit diagram of a conventional force measuring device, and FIG. 5 is a diagram showing changes in initial tension due to temperature changes in the conventional force measuring device. 12... Main elastic body, 14... Secondary elastic body, 20... String (
force detector), 24...bimetal (temperature change member)
.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基部を固定され着力点を有しその着力点に所定
方向の力を受けて作用点がその力に比例した弾性
変位を生じる主弾性体と、基部を固定され上記主
弾性体の作用点の変位と同じ方向の変位を自身の
作用点に与えられてその変位に応じた上記力より
も十分に小さい反力を生じる副弾性体と、上記主
弾性体及び副弾性体の各々の作用点間に上記両弾
性体の少なくともいずれかの弾性変位に基づく初
期荷重を与えられて介在している力検出器とを備
える力測定装置において、温度の上昇に伴つて上
記初期荷重と反対に変歪する温度変化部材を上記
両弾性体の間に介在させ、この温度変化部材の変
歪の温度特性を上記初期荷重の温度変化を相殺で
きる値に選んだことを特徴とする力測定装置。 A main elastic body whose base is fixed and has a force application point, and when the force application point receives a force in a predetermined direction, the point of application causes an elastic displacement proportional to the force, and a base is fixed and the displacement of the application point of the main elastic body is fixed. between a secondary elastic body that generates a reaction force that is sufficiently smaller than the above-mentioned force corresponding to the displacement by applying a displacement in the same direction to its point of action, and the points of action of each of the above-mentioned main elastic body and secondary elastic body. In a force measuring device comprising an intervening force detector that is given an initial load based on the elastic displacement of at least one of the elastic bodies, the temperature changes in the opposite direction to the initial load as the temperature increases. A force measuring device characterized in that a variable member is interposed between the elastic bodies, and the temperature characteristic of the strain of the temperature variable member is selected to a value that can offset the temperature change in the initial load.
JP16441684U 1984-10-29 1984-10-29 Expired JPH0452662Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16441684U JPH0452662Y2 (en) 1984-10-29 1984-10-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16441684U JPH0452662Y2 (en) 1984-10-29 1984-10-29

Publications (2)

Publication Number Publication Date
JPS6179237U true JPS6179237U (en) 1986-05-27
JPH0452662Y2 JPH0452662Y2 (en) 1992-12-10

Family

ID=30722277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16441684U Expired JPH0452662Y2 (en) 1984-10-29 1984-10-29

Country Status (1)

Country Link
JP (1) JPH0452662Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62294927A (en) * 1986-06-13 1987-12-22 Yamato Scale Co Ltd Force measuring instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62294927A (en) * 1986-06-13 1987-12-22 Yamato Scale Co Ltd Force measuring instrument

Also Published As

Publication number Publication date
JPH0452662Y2 (en) 1992-12-10

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