JPS62105603U - - Google Patents
Info
- Publication number
- JPS62105603U JPS62105603U JP19663185U JP19663185U JPS62105603U JP S62105603 U JPS62105603 U JP S62105603U JP 19663185 U JP19663185 U JP 19663185U JP 19663185 U JP19663185 U JP 19663185U JP S62105603 U JPS62105603 U JP S62105603U
- Authority
- JP
- Japan
- Prior art keywords
- circulator
- magnetic
- outer conductor
- ferrimagnetic
- diameter
- 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
- 230000005291 magnetic effect Effects 0.000 claims description 11
- 239000004020 conductor Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000002902 ferrimagnetic material Substances 0.000 claims description 3
- 230000005293 ferrimagnetic effect Effects 0.000 claims 2
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Non-Reversible Transmitting Devices (AREA)
Description
第１図及び第２図は本考案に係るサーキユレー
タの一実施例の９０°異なる位置での縦断面図、
第３図は第１図における整磁鋼板の温度補償を説
明する説明図、第４図は整磁鋼板の外径が一定で
マグネツトの外径を変えたときの磁界の強さにお
ける温度係数の変化を示した特性図、第５図及び
第６図は従来のサーキユレータの９０°異なる位
置での縦断面図、第７図は第６図における整磁鋼
板の温度補償を説明する説明図、第８図はマグネ
ツトの外径が一定で整磁鋼板の外径を変えたとき
の磁界の強さにおける温度係数の変化を示した特
性図である。
１……中心導体、２……フエリ磁性体、３……
外部導体、４……マグネツト、５……整磁鋼板、
６……空隙、７……ヨーク。
1 and 2 are longitudinal cross-sectional views of an embodiment of the circulator according to the present invention at 90° different positions,
Figure 3 is an explanatory diagram explaining the temperature compensation of the magnetic shunt steel plate in Figure 1, and Figure 4 shows the temperature coefficient of magnetic field strength when the outer diameter of the magnetic shunt steel plate is constant and the outer diameter of the magnet is changed. 5 and 6 are longitudinal cross-sectional views of a conventional circulator at 90° different positions. FIG. FIG. 8 is a characteristic diagram showing the change in the temperature coefficient with respect to the strength of the magnetic field when the outer diameter of the magnet is constant and the outer diameter of the magnetic shunt steel plate is changed. 1... Center conductor, 2... Ferrimagnetic material, 3...
Outer conductor, 4... Magnet, 5... Magnetic shunt steel plate,
6... air gap, 7... yoke.
Claims (1)
され、前記両フエリ磁性体の各外面には非磁性体
よりなる外部導体がそれぞれ配設され、前記両外
部導体の各外面側にはこれら外部導体をそれぞれ
介して前記各フエリ磁性体に直流磁界を印加する
マグネツトがそれぞれ配設され、前記両マグネツ
トの前記外部導体に対向する面には温度補償用の
整磁鋼板がそれぞれ配設され、前記各整磁鋼板と
前記各外部導体とが対向する面間には空隙がそれ
ぞれ設けられ、前記両マグネツトはヨークで磁気
的に相互に連結されているサーキユレータにおい
て、前記各マグネツトの外径は前記各フエリ磁性
体のサーキユレータ動作領域直径より小さく設定
され、前記各温度補償用整磁鋼板は前記各フエリ
磁性体の動作領域直径と同程度に設定されている
ことを特徴とするサーキユレータ。 A ferrimagnetic material is provided on both sides of the center conductor, an outer conductor made of a non-magnetic material is provided on each outer surface of the ferrimagnetic material, and an outer conductor is provided on each outer surface of the outer conductor. A magnet for applying a DC magnetic field to each of the ferrimagnetic bodies through each is disposed, and a magnetic shunt steel plate for temperature compensation is disposed on the surface of each of the magnets facing the outer conductor. In a circulator, a gap is provided between opposing surfaces of the magnetic shunt steel plate and each of the external conductors, and both of the magnets are magnetically connected to each other by a yoke. A circulator characterized in that the diameter of the circulator operating area of the magnetic body is set to be smaller than the diameter of the circulator operating area, and each of the temperature compensating magnetic shunt steel plates is set to be approximately the same as the operating area diameter of each of the ferrimagnetic bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19663185U JPH0233366Y2 (en) | 1985-12-23 | 1985-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19663185U JPH0233366Y2 (en) | 1985-12-23 | 1985-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62105603U true JPS62105603U (en) | 1987-07-06 |
| JPH0233366Y2 JPH0233366Y2 (en) | 1990-09-07 |
Family
ID=31155631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19663185U Expired JPH0233366Y2 (en) | 1985-12-23 | 1985-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233366Y2 (en) |
-
1985
- 1985-12-23 JP JP19663185U patent/JPH0233366Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233366Y2 (en) | 1990-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS62105603U (en) | ||
| JPS5929003U (en) | Self-holding push-pull solenoid | |
| JPS5810336Y2 (en) | Magnetizer for circulator | |
| JPS61136604U (en) | ||
| JPS61116321U (en) | ||
| JPS5841078U (en) | Reciprocating drive device | |
| JPH042559Y2 (en) | ||
| JPS6255853U (en) | ||
| JPS59164216U (en) | Release type actuator | |
| JPS62152674U (en) | ||
| JPS63502U (en) | ||
| JPS61166506U (en) | ||
| JPS6224503U (en) | ||
| JPS5831783U (en) | eddy current fittings | |
| JPS6182608U (en) | ||
| JPS5964876U (en) | lifting electromagnet | |
| JPS62107423U (en) | ||
| JPS61193104U (en) | ||
| JPS61174297U (en) | ||
| JPS58158341U (en) | Band-operated temperature sensing element | |
| JPS6255855U (en) | ||
| JPS6232606U (en) | ||
| JPS63141442U (en) | ||
| JPS58135037U (en) | electromechanical converter | |
| JPS61142409U (en) |