JPH0336966U - - Google Patents
Info
- Publication number
- JPH0336966U JPH0336966U JP9748689U JP9748689U JPH0336966U JP H0336966 U JPH0336966 U JP H0336966U JP 9748689 U JP9748689 U JP 9748689U JP 9748689 U JP9748689 U JP 9748689U JP H0336966 U JPH0336966 U JP H0336966U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- coils
- pair
- coil winding
- case 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Instrument Panels (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
第１図は本考案の一実施例を示す縦断面図、第
２図は第１図の一部を切り欠いた平面図、第３図
は従来の指示計器のクロスコイル形ムーブメント
を示す縦断面図である。
１……計器用ムーブメント、２……ケース体、
３……コイル支持体（コイルボビン）、４……コ
イル、５……回転軸、１４……マグネツトロータ
、２３……コイル巻回部、２４……鍔部、２５…
…コイル部。
Fig. 1 is a longitudinal sectional view showing an embodiment of the present invention, Fig. 2 is a partially cutaway plan view of Fig. 1, and Fig. 3 is a longitudinal sectional view showing a cross-coil type movement of a conventional indicating instrument. It is a diagram. 1...Instrument movement, 2...Case body,
3... Coil support body (coil bobbin), 4... Coil, 5... Rotating shaft, 14... Magnetic rotor, 23... Coil winding part, 24... Flange part, 25...
...Coil part.
Claims (1)
対のコイルを巻回したコイル支持体をケース体内
に収容すると共に、上記コイル支持体内にマグネ
ツトロータを配設し、上記一対のコイルに所定計
測量に応じた電流を流したとき各コイルが発生す
る磁界の合成磁界方向に上記マグネツトロータを
回転させるようにした計器用ムーブメトにおいて
、 上記コイル支持体に、上記マグネツトロータの
周囲に位置するように４つのコイル巻回部を等間
隔で形成し、このコイル巻回部に上記ケース体に
内接する形状の鍔部を形成し、かつ対向するコイ
ル巻回部に巻回したコイル部を直列接続して上記
一対のコイルの各々を構成したことを特徴とする
計器用ムーブメント。[Claims for Utility Model Registration] A coil support body in which a pair of coils are wound so that the magnetic fields generated by each coil are perpendicular to each other is accommodated in a case body, and a magnetic rotor is disposed within the coil support body, In the instrument movemet, the magnet rotor is rotated in the direction of a composite magnetic field of magnetic fields generated by each coil when a current corresponding to a predetermined measurement amount is passed through the pair of coils. Four coil winding parts are formed at equal intervals so as to be located around the netrotor, a flange having a shape that is inscribed in the case body is formed on the coil winding part, and a flange part having a shape that is inscribed in the case body is formed on the coil winding part, and a flange part is formed on the opposing coil winding part. An instrument movement characterized in that each of the pair of coils is formed by connecting wound coil parts in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989097486U JPH0714904Y2 (en) | 1989-08-23 | 1989-08-23 | Instrument movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989097486U JPH0714904Y2 (en) | 1989-08-23 | 1989-08-23 | Instrument movement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0336966U true JPH0336966U (en) | 1991-04-10 |
| JPH0714904Y2 JPH0714904Y2 (en) | 1995-04-10 |
Family
ID=31646624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989097486U Expired - Fee Related JPH0714904Y2 (en) | 1989-08-23 | 1989-08-23 | Instrument movement |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0714904Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5623460U (en) * | 1979-07-30 | 1981-03-03 |
-
1989
- 1989-08-23 JP JP1989097486U patent/JPH0714904Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5623460U (en) * | 1979-07-30 | 1981-03-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0714904Y2 (en) | 1995-04-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |