JPS60138658U - Double-ended spanner torque measuring device - Google Patents
Double-ended spanner torque measuring deviceInfo
- Publication number
- JPS60138658U JPS60138658U JP2454984U JP2454984U JPS60138658U JP S60138658 U JPS60138658 U JP S60138658U JP 2454984 U JP2454984 U JP 2454984U JP 2454984 U JP2454984 U JP 2454984U JP S60138658 U JPS60138658 U JP S60138658U
- Authority
- JP
- Japan
- Prior art keywords
- double
- measuring device
- ended spanner
- torque
- 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
欠した要部断面図、第２図はセンサーの結線図と磁性ロ
ッドとの関係図、第３図は固定腕−相互間の変位量と二
次コイル側の電圧との関係を示すダイヤフラム、第４図
はトルクを加えたときの撓み状態の概略図である。The drawings show one embodiment of this invention. Fig. 1 is a cross-sectional view of the main part with a part cut away, Fig. 2 is a connection diagram of the sensor and the relationship between the magnetic rod, and Fig. 3 is a diagram showing the relationship between the fixed arm and each other. FIG. 4 is a schematic diagram of the diaphragm in its deflection state when torque is applied, showing the relationship between the amount of displacement of the diaphragm and the voltage on the secondary coil side.
Claims (2)
頭部の夫々に固定された一対の対向せる固定腕とを並列
させ、一方の固定腕に、通孔材の差動トランス形の一個
のセンサーと、この通孔に出没自詮に臨ませた磁性ロッ
ドとを装着し、他方−の固定腕の先端において前記磁性
ロンドを遊合し、いずれかの頭部へのトルク付与に際し
、トルクに比例した磁性ロンドの変位に伴いセンサーに
おいて発生する電圧のデジタル変換でいづれかの頭部へ
のトルクを定量的に一計測可能とした両口スパナのトル
ク計量装置。(1) A flexible arm that connects the heads of a double-ended spanner and a pair of opposing fixed arms fixed to each head are arranged in parallel, and a differential transformer made of through-hole material is attached to one fixed arm. A shaped sensor and a magnetic rod that appears in and out of this through hole are attached, and the magnetic rod is loosely connected at the tip of the other fixed arm to apply torque to either head. A double-ended spanner torque measuring device that can quantitatively measure the torque applied to either head by digitally converting the voltage generated in the sensor as the magnetic iron is displaced in proportion to the torque.
している実用新案登録請求の範囲第１項記載の両口スパ
ナのトルク計量装置。 ゛(2) The torque measuring device for a double-ended spanner according to claim 1, wherein the sensor and the magnetic iron are located at the center of the flexible arm.゛
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2454984U JPS60138658U (en) | 1984-02-24 | 1984-02-24 | Double-ended spanner torque measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2454984U JPS60138658U (en) | 1984-02-24 | 1984-02-24 | Double-ended spanner torque measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60138658U true JPS60138658U (en) | 1985-09-13 |
Family
ID=30518799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2454984U Pending JPS60138658U (en) | 1984-02-24 | 1984-02-24 | Double-ended spanner torque measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60138658U (en) |
-
1984
- 1984-02-24 JP JP2454984U patent/JPS60138658U/en active Pending
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