JPH01176232U - - Google Patents
Info
- Publication number
- JPH01176232U JPH01176232U JP7171888U JP7171888U JPH01176232U JP H01176232 U JPH01176232 U JP H01176232U JP 7171888 U JP7171888 U JP 7171888U JP 7171888 U JP7171888 U JP 7171888U JP H01176232 U JPH01176232 U JP H01176232U
- Authority
- JP
- Japan
- Prior art keywords
- coupling device
- electromagnetic coupling
- adapter magnet
- yoke
- armature
- 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
- 230000008878 coupling Effects 0.000 claims 3
- 238000010168 coupling process Methods 0.000 claims 3
- 238000005859 coupling reaction Methods 0.000 claims 3
- 230000005284 excitation Effects 0.000 claims 2
- 230000005347 demagnetization Effects 0.000 claims 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図および第２図は本考案の第１および第２
の各実施例を示すもので、その内第１図は半部縦
断正面図、第２図は正面略図、第３図は従来例を
示すもので、その内、イは半部縦断正面図、ロお
よびハはそれぞれ正面略図である。
１：磁極、２：ヨーク、３：アダプタ−マグネ
ツト、３ａ：インロー部、３ａ１：面取り部、３
ａ２：段部。
Figures 1 and 2 are the first and second figures of the present invention.
Fig. 1 is a half longitudinal sectional front view, Fig. 2 is a schematic front view, and Fig. 3 is a conventional example, in which A is a half longitudinal sectional front view; B and C are front schematic views, respectively. 1 : Magnetic pole, 2: Yoke, 3: Adapter magnet, 3a: Spigot part, 3a 1 : Chamfered part, 3
a2 : Stepped portion.
Claims (1)
あつて励磁コイルを収納した断面コ字状のヨーク
、このヨークと上端外周部でインロ−結合し、下
端外周部に座ビスで結合するようにしたアダプタ
マグネツトにより構成し、このアダプタマグネツ
トに対向して設置される復帰ばね付きのアマチユ
アを備え、上記磁極の励磁または消磁によりアマ
チユアとの吸着または吸着解放を行うようにした
電磁連結装置において、上記アダプタマグネツト
としてそのインロー部の先端に面取り部を形成し
たものを用いるようにしたことを特徴とする電磁
連結装置。 ２ アダプタマグネツトとしてそのインロー部の
先端に段落部を形成したものを用いるようにした
請求項１記載の電磁連結装置。[Scope of Claim for Utility Model Registration] 1. A yoke that is a magnetic pole of an electromagnetic coupling device such as an electromagnetic brake and has a U-shaped cross section and houses an excitation coil, which is connected to this yoke by a pilot at the outer circumference of the upper end and is connected to the outer circumference of the lower end. It is composed of an adapter magnet that is connected with a seat screw, and includes an armature with a return spring installed opposite to the adapter magnet, and attracts or releases the armature by excitation or demagnetization of the magnetic pole. An electromagnetic coupling device as described above, characterized in that the adapter magnet has a chamfered portion formed at the tip of the spigot portion. 2. The electromagnetic coupling device according to claim 1, wherein the adapter magnet has a stepped portion formed at the tip of the spigot portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7171888U JPH0527718Y2 (en) | 1988-06-01 | 1988-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7171888U JPH0527718Y2 (en) | 1988-06-01 | 1988-06-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01176232U true JPH01176232U (en) | 1989-12-15 |
| JPH0527718Y2 JPH0527718Y2 (en) | 1993-07-15 |
Family
ID=31296913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7171888U Expired - Lifetime JPH0527718Y2 (en) | 1988-06-01 | 1988-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0527718Y2 (en) |
-
1988
- 1988-06-01 JP JP7171888U patent/JPH0527718Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0527718Y2 (en) | 1993-07-15 |