JPH0485556U - - Google Patents
Info
- Publication number
- JPH0485556U JPH0485556U JP12824690U JP12824690U JPH0485556U JP H0485556 U JPH0485556 U JP H0485556U JP 12824690 U JP12824690 U JP 12824690U JP 12824690 U JP12824690 U JP 12824690U JP H0485556 U JPH0485556 U JP H0485556U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- battery
- box body
- polarized
- terminal
- 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
- 238000007689 inspection Methods 0.000 description 1
Landscapes
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Description
第１図は、この考案の１実施例の平面説明図、
第２図はその側面説明図、第３図は従来の有極性
コイルの極性検査に用いられる検査用具の平面説
明図である。
図中、１０は有極性コイル、１１は方位磁石、
１２は電池、１３，１４は接続端子、１５は入切
スイツチ、１６は箱体、１７はコイル固定用ミゾ
である。なお、図中同一符号は同一または相当部
分を示す。
FIG. 1 is an explanatory plan view of one embodiment of this invention;
FIG. 2 is an explanatory side view thereof, and FIG. 3 is an explanatory plan view of a conventional inspection tool used for inspecting the polarity of a polarized coil. In the figure, 10 is a polarized coil, 11 is a compass,
12 is a battery, 13 and 14 are connection terminals, 15 is an on/off switch, 16 is a box, and 17 is a groove for fixing the coil. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
極性コイルに電流を供給する電池と、この電池と
有極性コイルとを電気的に接続するための接続端
子と、この電気的接続をオンオフするための入切
スイツチとを同一箱体内に設け、かつ、前記箱体
の上面にコイル固定用ミゾを設けたことを特徴と
する有極性コイルの極性検査装置。 A compass for checking the polarity of the polarized coil, a battery for supplying current to the polarized coil, a connecting terminal for electrically connecting the battery and the polarized coil, and a terminal for turning this electrical connection on and off. An on/off switch is provided in the same box body, and a coil fixing groove is provided on the top surface of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12824690U JPH0485556U (en) | 1990-11-29 | 1990-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12824690U JPH0485556U (en) | 1990-11-29 | 1990-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0485556U true JPH0485556U (en) | 1992-07-24 |
Family
ID=31875715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12824690U Pending JPH0485556U (en) | 1990-11-29 | 1990-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0485556U (en) |
-
1990
- 1990-11-29 JP JP12824690U patent/JPH0485556U/ja active Pending