JPS58104942U - load cell - Google Patents
load cellInfo
- Publication number
- JPS58104942U JPS58104942U JP239582U JP239582U JPS58104942U JP S58104942 U JPS58104942 U JP S58104942U JP 239582 U JP239582 U JP 239582U JP 239582 U JP239582 U JP 239582U JP S58104942 U JPS58104942 U JP S58104942U
- Authority
- JP
- Japan
- Prior art keywords
- strain
- load cell
- generating
- gauge resistor
- resistor patterns
- 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
Links
Landscapes
- Measurement Of Force In General (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
図面は本考案の一実施例を示し、第１図は斜視図、第２
図は荷重作用時における第１図中■−■線に沿う断面図
、第３図は第１図中■−■線に沿う□断面図、第４図は
ストレンゲージ抵抗体パターンの拡大図、第５図は電気
回路図、第６図Ａ−Ｄは製造方法を順を追って示す説明
図である。
１・・・ビーム体、７Ａ、 ７Ｂ・・・起歪部、１０
・・・絶縁被膜、１１〜１４・・・ストレンゲージ抵抗
体パターン、１５・・・端子リードパターン、１６・・
・リード線（回路内配線部）、１７〜１９・・・回路内
配線部。The drawings show one embodiment of the present invention, with the first being a perspective view and the second being a perspective view.
The figure is a cross-sectional view taken along the line ■-■ in Figure 1 when a load is applied, Figure 3 is a cross-sectional view taken along the line ■-■ in Figure 1, and Figure 4 is an enlarged view of the strain gauge resistor pattern. FIG. 5 is an electric circuit diagram, and FIGS. 6A to 6D are explanatory diagrams showing the manufacturing method step by step. 1... Beam body, 7A, 7B... Strain generating part, 10
... Insulating coating, 11-14... Strain gauge resistor pattern, 15... Terminal lead pattern, 16...
- Lead wires (circuit wiring part), 17 to 19...circuit wiring part.
Claims (1)
ム体の一面に、絶縁被膜を直接形成し、この被膜上に金
属材料を直接積層して、起歪部に対向して２個づつ配置
される４個のストレンゲージ抵抗体パターン、および端
子リードパ、ターンを夫々形成したロードセルｊこおい
て、上記一対の起歪部間に設けられて、一方の起歪部に
対向配置された２個のストレンゲージ抵抗体パターンと
、他方の起歪部に対向配置された他の２個のストレンゲ
ージ抵抗体パターンとを接続してホイートストシブリッ
ジ回路を形成する４本の回路内配線、部のうち３本の配
線部を、上記端子リードパターンの一部により形成して
、これらを同一長さでかつ同一幅にするとともに、残る
１本の回路内配線部を上記配線部と同じ抵抗値を有する
リード線で形成してなることを特徴とするロードセル。An insulating coating is directly formed on one surface of the beam body in which a pair of mutually parallel strain-generating parts are formed along the width direction, and a metal material is directly laminated on this coating. In the load cell j, each of which has four strain gauge resistor patterns arranged individually, and a terminal lead pattern and a turn, the load cell is provided between the pair of strain-generating parts, and is arranged opposite to one strain-generating part. four in-circuit wirings that form a wheat strain bridge circuit by connecting the two strain gauge resistor patterns and the other two strain gauge resistor patterns disposed opposite to the other strain generating part; , three wiring parts of the part are formed by a part of the above terminal lead pattern so that they have the same length and the same width, and the remaining one in-circuit wiring part is made the same as the above wiring part. A load cell characterized by being formed of a lead wire having a resistance value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP239582U JPS58104942U (en) | 1982-01-12 | 1982-01-12 | load cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP239582U JPS58104942U (en) | 1982-01-12 | 1982-01-12 | load cell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58104942U true JPS58104942U (en) | 1983-07-16 |
| JPS6234273Y2 JPS6234273Y2 (en) | 1987-09-01 |
Family
ID=30015385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP239582U Granted JPS58104942U (en) | 1982-01-12 | 1982-01-12 | load cell |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58104942U (en) |
-
1982
- 1982-01-12 JP JP239582U patent/JPS58104942U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6234273Y2 (en) | 1987-09-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58104942U (en) | load cell | |
| JPS58104939U (en) | load cell | |
| JPS58172844U (en) | load cell | |
| JPS58104944U (en) | load cell | |
| JPS58109140U (en) | Fuse | |
| JPS6416658U (en) | ||
| JPS58104943U (en) | load cell | |
| JPS5856415U (en) | chip inductor | |
| JPS58104940U (en) | load cell | |
| JPS58104941U (en) | load cell | |
| JPS5926620Y2 (en) | printed wiring board | |
| JPH0231134U (en) | ||
| JPS6023707U (en) | Twin strain gauge | |
| JPS58133902U (en) | electric coil | |
| JPH0171429U (en) | ||
| JPH0430720U (en) | ||
| JPS59187087U (en) | sheet heating element | |
| JPS58131638U (en) | Hybrid integrated circuit device | |
| JPS6287455U (en) | ||
| JPH02101585U (en) | ||
| JPH0317582U (en) | ||
| JPS58141592U (en) | Composite parts with discharge gap | |
| JPS5999478U (en) | Wiring structure of multilayer circuit board | |
| JPS5815316U (en) | inductance element | |
| JPS6091696A (en) | Method of producing hybrid integrated circuit device |