JPH0263458U - - Google Patents
Info
- Publication number
- JPH0263458U JPH0263458U JP14246488U JP14246488U JPH0263458U JP H0263458 U JPH0263458 U JP H0263458U JP 14246488 U JP14246488 U JP 14246488U JP 14246488 U JP14246488 U JP 14246488U JP H0263458 U JPH0263458 U JP H0263458U
- Authority
- JP
- Japan
- Prior art keywords
- pedestal
- test
- circular cross
- section
- shaft
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
Landscapes
- Measuring Leads Or Probes (AREA)
Description
第１図は本案に係るテストピン及びテストピン
を基盤に植設した状態を示す側断面図、第２図は
第１図の―線断面図、第３図は第１図の―
線断面図、第４図は本案に係るテストピンの台
座の他の形状例を示す断面図である。
１０……テストピン、１１０……胴部、１１１
……軸部、１１２……コイルバネ、１２……台座
、１２０……本体部、１２１……延長部、１３…
…接触子。
Fig. 1 is a side cross-sectional view showing the test pin according to the present invention and the state in which the test pin is planted on a base, Fig. 2 is a cross-sectional view taken along the line - of Fig. 1, and Fig. 3 is a - of Fig. 1.
FIG. 4 is a cross-sectional view showing another example of the shape of the test pin pedestal according to the present invention. 10... Test pin, 110... Body, 111
...Shaft portion, 112...Coil spring, 12...Pedestal, 120...Body portion, 121...Extension portion, 13...
...Contact child.
Claims (1)
座に検査対象物の測定ポイントに加圧接触される
針状の接触子が突設されたテスト治具におけるテ
ストピンにおいて、 前記台座を断面円形に形成し、その前記軸部側
を断面円形の曲面形状に形成したことを特徴とす
るテストピン。 (2) 台座基部から軸部側を検査対象物から遠去
かる方向に略截頭紡錐台形状で径が縮小する様に
延出させたことを特徴とする請求項(1)記載のテ
ストピン。 (3) 曲面形状は、台座の基部側が大径の円形断
面で、軸部先端方向に径が縮小する曲面形状に形
成されていることを特徴とした請求項(1)記載の
テストピン。[Claims for Utility Model Registration] (1) A test in which a support shaft has a pedestal at the tip, and a needle-like contact protrudes from the pedestal to be brought into pressure contact with a measurement point of an object to be tested. A test pin in a jig, characterized in that the pedestal is formed to have a circular cross section, and the shaft portion side thereof is formed to have a curved surface shape with a circular cross section. (2) The test according to claim (1), characterized in that the shaft side extends from the base of the pedestal in a direction away from the object to be tested in a substantially truncated, frustum-like shape with a decreasing diameter. pin. (3) The test pin according to claim 1, wherein the curved surface has a circular cross section with a large diameter on the base side of the pedestal, and the diameter decreases toward the tip of the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14246488U JPH0263458U (en) | 1988-10-31 | 1988-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14246488U JPH0263458U (en) | 1988-10-31 | 1988-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0263458U true JPH0263458U (en) | 1990-05-11 |
Family
ID=31408444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14246488U Pending JPH0263458U (en) | 1988-10-31 | 1988-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0263458U (en) |
-
1988
- 1988-10-31 JP JP14246488U patent/JPH0263458U/ja active Pending