JPH01157407U - - Google Patents
Info
- Publication number
- JPH01157407U JPH01157407U JP19529587U JP19529587U JPH01157407U JP H01157407 U JPH01157407 U JP H01157407U JP 19529587 U JP19529587 U JP 19529587U JP 19529587 U JP19529587 U JP 19529587U JP H01157407 U JPH01157407 U JP H01157407U
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- pair
- permanent magnets
- attached
- magnetic poles
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electromagnets (AREA)
Description
第１図ａ，ｂ及び第２図ａ，ｂは本考案の一実
施例を示すものであり、第１図ａは斜視図、同図
ｂは要部斜視図、第２図ａ，ｂはそれぞれ動作状
態を示すそれぞれ一部断面の側面図である。
１……コイル、２……鉄芯（中間磁極）、３…
…ヨーク、３，３ａ……両端磁極、４，４ａ……
永久磁石、５，５ａ……補助ヨーク、６……アマ
チユア。
1a, b and 2a, b show one embodiment of the present invention, in which fig. 1a is a perspective view, fig. 2b is a perspective view of the main part, and fig. 2a, b is a perspective view. FIG. 6 is a partially cross-sectional side view, each showing an operating state. 1...Coil, 2...Iron core (intermediate magnetic pole), 3...
...Yoke, 3, 3a... Magnetic poles at both ends, 4, 4a...
Permanent magnet, 5, 5a... Auxiliary yoke, 6... Amateur.
補正 平１．６．１４
図面の簡単な説明を次のように補正する。
明細書第７頁第３行目を削除し、次の文を挿入
する。「態を示すそれぞれ一部断面の側面図であ
る。第３図は従来例を示す平面図である。」Amendment 1.6.14 Hei 1. The brief description of the drawing is amended as follows. Delete the third line of page 7 of the specification and insert the following sentence. FIG. 3 is a plan view showing a conventional example.
Claims (1)
た両端磁極からなるヨークと、前記両端磁極にそ
れぞれ異極側を取着した一対の永久磁石と、その
一対の永久磁石の他極側に取着された補助ヨーク
と、中間が前記中間磁極に枢支されると共に両端
が両端磁極間と補助ヨーク間を回動自在に設けら
れたアマチユアとよりなることを特徴とする有極
電磁石。 A yoke consisting of an intermediate magnetic pole around which a coil is wound and magnetic poles at both ends arranged at both ends of the yoke, a pair of permanent magnets each having a different pole side attached to the magnetic poles at both ends, and a pair of permanent magnets attached to the other pole side of the pair of permanent magnets. A polarized electromagnet comprising: an auxiliary yoke attached to the auxiliary yoke; and an armature whose intermediate portion is pivotally supported by the intermediate magnetic pole and whose both ends are rotatable between the magnetic poles at both ends and between the auxiliary yoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19529587U JPH01157407U (en) | 1987-12-23 | 1987-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19529587U JPH01157407U (en) | 1987-12-23 | 1987-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01157407U true JPH01157407U (en) | 1989-10-30 |
Family
ID=31485978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19529587U Pending JPH01157407U (en) | 1987-12-23 | 1987-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01157407U (en) |
-
1987
- 1987-12-23 JP JP19529587U patent/JPH01157407U/ja active Pending