JPH0482803U - - Google Patents
Info
- Publication number
- JPH0482803U JPH0482803U JP12725790U JP12725790U JPH0482803U JP H0482803 U JPH0482803 U JP H0482803U JP 12725790 U JP12725790 U JP 12725790U JP 12725790 U JP12725790 U JP 12725790U JP H0482803 U JPH0482803 U JP H0482803U
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- floating
- electromagnet
- holding rod
- core holding
- 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
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims 5
- 238000005339 levitation Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Toys (AREA)
Description
第１図は物体の磁気浮動装置の正面図、第２図
は回転磁石を設けた状態を示す正面図、第３図は
位置決め用電磁石を設けた状態を示す正面図、第
４図は位置決め用電磁石を設けた場合の電気回路
図、第５図は光センサを設けた場合の正面図、第
６図は光センサを設けた場合の電気回路図、第７
図は従来の物体の磁気浮動装置を示す図である。
１……吊下用電磁石、２……支柱、３……浮動
磁石、４……上面、５……芯保持棒、６……浮動
物体、７……下面、８……回転磁石、９……回転
軸、１０……回転腕、１１……吊下棒、１２……
追随磁石、１３……着地用磁石、１４……底面、
１５……位置決め用電磁石、１６……切換用接点
、１７……発光素子、１８……受光素子、１９…
…コンバータ、２０……スイツチ、２１……トラ
ンジスタ、２２……ドライバー素子群、２３……
可変抵抗、２４……トランス。
Figure 1 is a front view of the magnetic floating device for objects, Figure 2 is a front view showing a state in which a rotating magnet is installed, Figure 3 is a front view showing a state in which a positioning electromagnet is installed, and Figure 4 is a front view showing a state in which a positioning electromagnet is installed. An electric circuit diagram when an electromagnet is installed, Figure 5 is a front view when an optical sensor is installed, Figure 6 is an electric circuit diagram when an optical sensor is installed, and Figure 7 is an electric circuit diagram when an optical sensor is installed.
The figure shows a conventional magnetic floating device for objects. DESCRIPTION OF SYMBOLS 1... Hanging electromagnet, 2... Support column, 3... Floating magnet, 4... Top surface, 5... Core holding rod, 6... Floating object, 7... Bottom surface, 8... Rotating magnet, 9... ... Rotating shaft, 10... Rotating arm, 11... Hanging rod, 12...
Tracking magnet, 13... Landing magnet, 14... Bottom surface,
15... Positioning electromagnet, 16... Switching contact, 17... Light emitting element, 18... Light receiving element, 19...
...Converter, 20...Switch, 21...Transistor, 22...Driver element group, 23...
Variable resistance, 24...transformer.
Claims (1)
磁石１の下側に、上面４の中央位置には芯保持棒
５を垂立し、下面側には浮動物体６を取付けた浮
動磁石３を、前記芯保持棒５を介して吊下用電磁
石１と浮動磁石３との相互の吸磁力で吊下してな
る物体の磁気浮動装置。 ２ 芯保持棒５の真下位置を中心に回転する回転
磁石８と浮動物体６から垂下した吊下棒１１の下
端部に取付け、且つ、前記回転磁石８と同一回転
円周上に設けた追随磁石１２とからなる請求項１
記載の物体の磁気浮動装置。 ３ 芯保持棒５の真下線上の浮動物体６の底面１
４に着地用磁石１３を取付け着地用磁石１３の下
側位置に位置決め用電磁石１５を設け、吊下用電
磁石１と位置決め用電磁石１５とに、通電の切換
用接点１６を接続してなる請求項１記載の物体の
磁気浮動装置。 ４ 浮動磁石３と吊下用電磁石１との吸着力の作
用する磁界範囲の高さ位置で且つ、芯保持棒５が
吊下用電磁石１に接当しない低位置の左右の支柱
２に、発光素子１７及び受光素子１８を取付け、
発光素子１７と受光素子１８に吊下用電磁石１の
ドライバー素子群２２を結線して位置決めの光セ
ンサ回路を形成してなる請求項１記載の物体の磁
気浮動装置。[Claims for Utility Model Registration] 1. A core holding rod 5 is vertically disposed at the center of the upper surface 4 under the hanging electromagnet 1 which is installed at a high position on one end of the support column 2, and A magnetic floating device for an object, in which a floating magnet 3 to which a floating object 6 is attached is suspended by the mutual magnetic attraction between the suspension electromagnet 1 and the floating magnet 3 via the core holding rod 5. 2. A rotating magnet 8 that rotates around a position directly below the core holding rod 5 and a follower magnet that is attached to the lower end of the hanging rod 11 hanging from the floating object 6 and provided on the same rotational circumference as the rotating magnet 8. Claim 1 consisting of
Magnetic levitation device for the described object. 3 Bottom surface 1 of the floating object 6 directly below the core holding rod 5
A landing magnet 13 is attached to the landing magnet 13, a positioning electromagnet 15 is provided below the landing magnet 13, and a current switching contact 16 is connected to the suspension electromagnet 1 and the positioning electromagnet 15. A magnetic levitation device for the object according to item 1. 4 Light is emitted on the left and right pillars 2 at a height position within the magnetic field range where the attraction force between the floating magnet 3 and the suspension electromagnet 1 acts, and at a low position where the core holding rod 5 does not come into contact with the suspension electromagnet 1. Attach the element 17 and the light receiving element 18,
2. The magnetic floating device for an object according to claim 1, wherein a driver element group 22 of the suspension electromagnet 1 is connected to the light emitting element 17 and the light receiving element 18 to form a positioning optical sensor circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12725790U JPH054261Y2 (en) | 1990-11-28 | 1990-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12725790U JPH054261Y2 (en) | 1990-11-28 | 1990-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0482803U true JPH0482803U (en) | 1992-07-20 |
| JPH054261Y2 JPH054261Y2 (en) | 1993-02-02 |
Family
ID=31874764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12725790U Expired - Lifetime JPH054261Y2 (en) | 1990-11-28 | 1990-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054261Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024507485A (en) * | 2021-05-20 | 2024-02-20 | エスアールアイ エルエルシー | magnetic levitation device |
-
1990
- 1990-11-28 JP JP12725790U patent/JPH054261Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024507485A (en) * | 2021-05-20 | 2024-02-20 | エスアールアイ エルエルシー | magnetic levitation device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054261Y2 (en) | 1993-02-02 |
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