JPS60138656U - Spanner torque measuring device - Google Patents
Spanner torque measuring deviceInfo
- Publication number
- JPS60138656U JPS60138656U JP2454784U JP2454784U JPS60138656U JP S60138656 U JPS60138656 U JP S60138656U JP 2454784 U JP2454784 U JP 2454784U JP 2454784 U JP2454784 U JP 2454784U JP S60138656 U JPS60138656 U JP S60138656U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- sensor
- measuring device
- arm
- torque measuring
- 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
Links
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案に係る一実施例にして、第１図は一部を
切欠した断面図、第２図はセンサーの結線図と磁性ロッ
ドとの関連図、第３図はセンサーの変位量と二次コイル
側の電圧（の−係を示すダイヤグラム、第４図は締付時
の撓み状態の概略図である。
Ｓ・・・・・・センサー、Ｔ・・・・・・トルク、■・
・・・・・センサーの電圧、ａ−ａ・・・・・・可撓腕
の長手方向に沿う軸線、ｂ−ｂ・・・・・・固定腕の仝
上軸線、Ｃ・・・・・・通孔、ｈ・・・・・・頭部、１
・・・・・・可撓腕、２・・・・・・固定腕、３・・・
・・・磁性ロッド、４・・・・・・デジタル表示器、６
・・・・・・−次コイル、７．８・・・・・・二次コイ
ル。The drawings show one embodiment of this invention, and Fig. 1 is a partially cutaway sectional view, Fig. 2 is a connection diagram of the sensor and its relation to the magnetic rod, and Fig. 3 is a diagram showing the displacement and relationship of the sensor. A diagram showing the relationship between the voltage on the next coil side, and Figure 4 is a schematic diagram of the deflection state when tightening. S...Sensor, T...Torque, ■...
... Voltage of the sensor, a-a ... Axis along the longitudinal direction of the flexible arm, b-b ... Upper axis of the fixed arm, C ......・Through hole, h...Head, 1
...Flexible arm, 2...Fixed arm, 3...
...Magnetic rod, 4...Digital display, 6
......-Secondary coil, 7.8...Secondary coil.
Claims (2)
させ、これら可撓腕と固定腕のいずづれか一方には一次
、二次コイルを付設した差動トラ゛ ンス形のセン
サーを、他方にはｉ性ロッドを夫々固定し、この磁性ロ
ッドを前記センサーの中心に穿設された通孔に出没自在
に臨ませ、ナツト締付時において発生するセンサーでの
電圧をデジタル変換しトルクを所定個所に設定せるデジ
タル表示器に゛定量的に計測・表示可能としたスパナの
トルク計量装置。(1) A differential transformer type in which a flexible arm and a fixed arm attached to the head of a spanner are arranged in parallel, and a primary or secondary coil is attached to either the flexible arm or the fixed arm. A sensor is fixed on the other side, and an i-type rod is fixed on the other side, and this magnetic rod is made to freely face a through hole drilled in the center of the sensor, and the voltage generated at the sensor when the nut is tightened is digitally recorded. A wrench torque measuring device that can quantitatively measure and display torque on a digital display that converts and sets the torque at a predetermined location.
くは固定腕の長手方向に沿う軸線に対し直交状態下に固
定されている実用新案登録請求の範囲第１項記載のスパ
ナのトルク計量装置。(2) The wrench torque measuring device according to claim 1, wherein each of the sensor and the magnetic dead is fixed perpendicularly to the longitudinal axis of the flexible arm or the fixed arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2454784U JPS60138656U (en) | 1984-02-24 | 1984-02-24 | Spanner torque measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2454784U JPS60138656U (en) | 1984-02-24 | 1984-02-24 | Spanner torque measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60138656U true JPS60138656U (en) | 1985-09-13 |
Family
ID=30518795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2454784U Pending JPS60138656U (en) | 1984-02-24 | 1984-02-24 | Spanner torque measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60138656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0438370U (en) * | 1990-07-30 | 1992-03-31 | ||
| JP2006177851A (en) * | 2004-12-24 | 2006-07-06 | Nidec-Shimpo Corp | Cap tightening torque measuring device |
-
1984
- 1984-02-24 JP JP2454784U patent/JPS60138656U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0438370U (en) * | 1990-07-30 | 1992-03-31 | ||
| JP2006177851A (en) * | 2004-12-24 | 2006-07-06 | Nidec-Shimpo Corp | Cap tightening torque measuring device |
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