JPS6327872U - - Google Patents
Info
- Publication number
- JPS6327872U JPS6327872U JP11961486U JP11961486U JPS6327872U JP S6327872 U JPS6327872 U JP S6327872U JP 11961486 U JP11961486 U JP 11961486U JP 11961486 U JP11961486 U JP 11961486U JP S6327872 U JPS6327872 U JP S6327872U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- power supply
- terminals
- pair
- elastic body
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004313 potentiometry Methods 0.000 description 1
Landscapes
- Measuring Leads Or Probes (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Description
第１図〜第３図は本考案になる接触子の第１実
施例の構造図、第４図〜第６図は上記実施例の作
用を示す一部断面図、第７図〜第９図は他の実施
例を示す、第１０図は電気抵抗率比の測定結果の
一例を示す図、第１１図は電位差法の基本原理を
示す回路図、第１２図〜第１４図は従来技術の接
触子構造を示す図である。
１……給電装置、２……電圧計、３……給電端
子、４……検出端子、５……被測定物、６……ケ
ース、７……リード線、８……治具、９……ナツ
ト、１０……スプリング、１１……穴、１２……
ピン、１３……スリツト、１４……板バネ、１５
……ビス、１６……支持具、１７……突起部、１
８……検出端子固定具、１９……給電端子固定具
、２０……ケース固定具、２１……座板、２２…
…弾性体。
Figures 1 to 3 are structural diagrams of a first embodiment of the contact according to the present invention, Figures 4 to 6 are partial sectional views showing the operation of the above embodiment, and Figures 7 to 9. 10 shows an example of the measurement results of the electrical resistivity ratio, FIG. 11 is a circuit diagram showing the basic principle of the potentiometric method, and FIGS. 12 to 14 show examples of the conventional technology. FIG. 3 is a diagram showing a contactor structure. DESCRIPTION OF SYMBOLS 1... Power supply device, 2... Voltmeter, 3... Power supply terminal, 4... Detection terminal, 5... Measured object, 6... Case, 7... Lead wire, 8... Jig, 9... ...nut, 10...spring, 11...hole, 12...
Pin, 13...slit, 14...plate spring, 15
... screw, 16 ... support, 17 ... protrusion, 1
8...Detection terminal fixture, 19...Power supply terminal fixture, 20...Case fixture, 21...Seat plate, 22...
...Elastic body.
Claims (1)
触させ、電気抵抗を測定するための接触子におい
て、各接触子を板状の弾性体に対して固定し直角
方向に突出させたことを特徴とする電気抵抗測定
接触子。 (2) 実用新案登録請求の範囲第１項において、
複数の端子は１対の検出端子と１対の給電端子か
ら成り、前記１対の検出端子は検出端子固定具を
介して第１の板状の弾性体に対して固定し、該第
１の弾性体の両端は給電端子固定具に固定し、前
記１対の給電端子は該給電端子固定を介して第２
の板状の弾性体に対して固定し、該第２の弾性体
の両端はケース固定具に固定し、前記１対の検出
端子の突出量を前記１対の給電端子の突出量より
大きくした電気抵抗測定接触子。 (3) 実用新案登録請求の範囲第１項において、
各接触子の他に被測定物に接触する固定突起部を
設け、この固定突起部の突出量を各接触子の突出
量より小さくした電気抵抗測定接触子。[Claims for Utility Model Registration] (1) A contactor for measuring electrical resistance by pressing a plurality of terminals against the surface of an object to be measured, in which each contactor is fixed to a plate-shaped elastic body. An electrical resistance measuring contact characterized by protruding in a right angle direction. (2) In paragraph 1 of the claims for utility model registration,
The plurality of terminals consists of a pair of detection terminals and a pair of power supply terminals, and the pair of detection terminals is fixed to a first plate-shaped elastic body via a detection terminal fixture, and Both ends of the elastic body are fixed to a power supply terminal fixture, and the pair of power supply terminals are connected to a second power supply terminal via the power supply terminal fixture.
The second elastic body is fixed to a plate-shaped elastic body, both ends of the second elastic body are fixed to a case fixture, and the amount of protrusion of the pair of detection terminals is larger than the amount of protrusion of the pair of power supply terminals. Electrical resistance measuring contact. (3) In paragraph 1 of the claims for utility model registration,
An electrical resistance measuring contact in which a fixed protrusion that contacts the object to be measured is provided in addition to each contact, and the protrusion amount of the fixed protrusion is smaller than the protrusion amount of each contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11961486U JPS6327872U (en) | 1986-08-04 | 1986-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11961486U JPS6327872U (en) | 1986-08-04 | 1986-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6327872U true JPS6327872U (en) | 1988-02-24 |
Family
ID=31007150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11961486U Pending JPS6327872U (en) | 1986-08-04 | 1986-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6327872U (en) |
-
1986
- 1986-08-04 JP JP11961486U patent/JPS6327872U/ja active Pending
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