JPH0485159U - - Google Patents
Info
- Publication number
- JPH0485159U JPH0485159U JP12760790U JP12760790U JPH0485159U JP H0485159 U JPH0485159 U JP H0485159U JP 12760790 U JP12760790 U JP 12760790U JP 12760790 U JP12760790 U JP 12760790U JP H0485159 U JPH0485159 U JP H0485159U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- inspected
- cylindrical
- conductive rubber
- circumferential surface
- 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
- 238000009413 insulation Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図は本考案の円筒形コイル表面絶縁検査装
置の一実施例を示す説明図、第２図ａおよび第２
図ｂはそれぞれ被検査コイルを軸心を中心に９０
度回転させて２回測定を行うことを示す断面図、
第３図ａおよび第３図ｂは従来の円筒形コイル表
面絶縁検査装置を示す説明図である。
１……被検査コイル、４……クリツプ、７……
測定部、１１……ヨーク、１２……導電性ゴム。
FIG. 1 is an explanatory diagram showing one embodiment of the cylindrical coil surface insulation inspection device of the present invention, FIG.
Figure b shows the coil to be inspected at 90 degrees centering on the axis.
A cross-sectional view showing that the measurement is performed twice by rotating the
FIGS. 3a and 3b are explanatory diagrams showing a conventional cylindrical coil surface insulation inspection device. 1... Coil to be inspected, 4... Clip, 7...
Measuring part, 11... Yoke, 12... Conductive rubber.
Claims (1)
電性ゴムを接着して形成された、前記導電性ゴム
が円筒形の被検査コイル外周面に当接する２つの
コイル包囲部と、一端を前記２つのコイル包囲部
それぞれに接続し、かつ他端を前記被検査コイル
に接続した電流計と電源とからなる測定部とから
構成されることを特徴とする円筒形コイル表面絶
縁検査装置。 two coil surrounding parts, each formed by adhering conductive rubber along the inner circumferential surface of a semi-cylindrical yoke, in which the conductive rubber contacts the outer circumferential surface of the cylindrical coil to be inspected; A cylindrical coil surface insulation testing device comprising a measuring section that is connected to each of two coil surrounding sections and that includes an ammeter and a power source, the other end of which is connected to the coil to be inspected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12760790U JPH0485159U (en) | 1990-11-29 | 1990-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12760790U JPH0485159U (en) | 1990-11-29 | 1990-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0485159U true JPH0485159U (en) | 1992-07-23 |
Family
ID=31875101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12760790U Pending JPH0485159U (en) | 1990-11-29 | 1990-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0485159U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010237011A (en) * | 2009-03-31 | 2010-10-21 | Honda Motor Co Ltd | Apparatus and method for inspecting coil quality |
| JP2020150062A (en) * | 2019-03-12 | 2020-09-17 | 日東電工株式会社 | Inductor and manufacturing method therefor |
-
1990
- 1990-11-29 JP JP12760790U patent/JPH0485159U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010237011A (en) * | 2009-03-31 | 2010-10-21 | Honda Motor Co Ltd | Apparatus and method for inspecting coil quality |
| JP2020150062A (en) * | 2019-03-12 | 2020-09-17 | 日東電工株式会社 | Inductor and manufacturing method therefor |
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