JPS6182283U - - Google Patents
Info
- Publication number
- JPS6182283U JPS6182283U JP16573284U JP16573284U JPS6182283U JP S6182283 U JPS6182283 U JP S6182283U JP 16573284 U JP16573284 U JP 16573284U JP 16573284 U JP16573284 U JP 16573284U JP S6182283 U JPS6182283 U JP S6182283U
- Authority
- JP
- Japan
- Prior art keywords
- movable magnet
- fixed
- magnet
- pin
- housings
- 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
- 239000000463 material Substances 0.000 claims 3
- 230000005484 gravity Effects 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
Landscapes
- Electromagnets (AREA)
Description
第１図はこの考案の一実施例に係わる交差コイ
ル式計器のピン加締め前における可動マグネツト
のピン取付部の断面図、第２図は同ピン取付部の
ピン加締め状態を示す断面図、第３図は従来の交
差コイル式計器の断面図、第４図は第３図の−
線断面図である。
図において、１は可動マグネツト、２は切欠き
部、４は指針軸、５は指針、６，７はハウジング
、８はストツパ部、９，１０はコイル、１３はピ
ンである。
FIG. 1 is a cross-sectional view of the pin attachment part of a movable magnet before pin tightening of a crossed coil type instrument according to an embodiment of the invention, and FIG. 2 is a cross-sectional view showing the pin attachment state of the same pin attachment part, Figure 3 is a cross-sectional view of a conventional crossed coil meter, and Figure 4 is the − of Figure 3.
FIG. In the figure, 1 is a movable magnet, 2 is a notch, 4 is a pointer shaft, 5 is a pointer, 6 and 7 are housings, 8 is a stopper, 9 and 10 are coils, and 13 is a pin.
Claims (1)
軸４に固定された可動マグネツト１と、該可動マ
グネツト１を回転可能に収納支持する非磁性体製
のハウジング６，７と、該ハウジング６，７の外
周に互に交差するように巻回された複数個のコイ
ル９，１０とを備えた交差コイル式計器において
、前記可動マグネツト１の一部に切欠き部２を設
けると共に、前記可動マグネツト１を形成する材
料より比重の小さな材料によつて形成され、かつ
前記切欠き部２と同体積の可動マグネツト形成材
料の重畳と略同等の重量を有するピン１３を前記
可動マグネツト１の表面から突出するように前記
切欠き部２に固着し、かつ前記ピン１３が当接し
て前記可動マグネツト１の回転範囲を限定するス
トツパ部８を前記ハウジング６，７の内部に形成
したことを特徴とする交差コイル式計器。 A pointer shaft 4 to which a pointer 5 is driven and fixed, a movable magnet 1 fixed to the pointer shaft 4, housings 6 and 7 made of a non-magnetic material that rotatably accommodate and support the movable magnet 1, and the housing 6. , 7, the cross-coil type instrument includes a plurality of coils 9, 10 wound so as to cross each other around the outer periphery of the movable magnet 1. A pin 13 made of a material having a specific gravity smaller than that of the material forming the magnet 1 and having a weight substantially equivalent to the superposition of movable magnet forming material having the same volume as the notch 2 is inserted from the surface of the movable magnet 1. A stopper part 8 is formed inside the housings 6 and 7, and is fixed to the notch part 2 so as to protrude and comes into contact with the pin 13 to limit the rotation range of the movable magnet 1. Crossed coil instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984165732U JPH032860Y2 (en) | 1984-11-02 | 1984-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984165732U JPH032860Y2 (en) | 1984-11-02 | 1984-11-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6182283U true JPS6182283U (en) | 1986-05-31 |
| JPH032860Y2 JPH032860Y2 (en) | 1991-01-25 |
Family
ID=30723572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984165732U Expired JPH032860Y2 (en) | 1984-11-02 | 1984-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032860Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5686560U (en) * | 1979-12-05 | 1981-07-11 |
-
1984
- 1984-11-02 JP JP1984165732U patent/JPH032860Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5686560U (en) * | 1979-12-05 | 1981-07-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH032860Y2 (en) | 1991-01-25 |
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