JPH0316638U - - Google Patents
Info
- Publication number
- JPH0316638U JPH0316638U JP7718289U JP7718289U JPH0316638U JP H0316638 U JPH0316638 U JP H0316638U JP 7718289 U JP7718289 U JP 7718289U JP 7718289 U JP7718289 U JP 7718289U JP H0316638 U JPH0316638 U JP H0316638U
- Authority
- JP
- Japan
- Prior art keywords
- glass tube
- reed switch
- enclosed
- ring
- bobbin
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 15
- 239000011521 glass Substances 0.000 claims description 7
- 230000005284 excitation Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Description
第１図は本考案の一実施例のリードリレーの正
面断面図。第２図はガラス管封入型リードスイツ
チを使用したリードリレーの基本構造を示す正面
断面図。第３図は従来のガラス管封入リードスイ
ツチを使用したリードリレーの一例の正面断面図
。第４図は、第３図従来のリードリレーの電気的
特性図。第５図は従来の有極型リードリレーの正
面断面図である。第６図は外部磁石の位置の変化
によるスイツチの動作状況を示す図である。
１…ガラス管封入型リードスイツチ、２…励磁
用コイル、３…ボビン、４…ケース、５…リード
スイツチのリード端子、６…励磁コイル端子、７
…マグネツト、８…マグネツト押さえ部品、９…
固定接点、１０…可動接点。
FIG. 1 is a front sectional view of a reed relay according to an embodiment of the present invention. FIG. 2 is a front sectional view showing the basic structure of a reed relay using a glass tube-enclosed reed switch. FIG. 3 is a front sectional view of an example of a reed relay using a conventional glass tube-enclosed reed switch. FIG. 4 is an electrical characteristic diagram of the conventional reed relay shown in FIG. 3. FIG. 5 is a front sectional view of a conventional polarized reed relay. FIG. 6 is a diagram showing the operation status of the switch due to changes in the position of the external magnet. DESCRIPTION OF SYMBOLS 1...Glass tube enclosed reed switch, 2...Excitation coil, 3...Bobbin, 4...Case, 5...Reed switch lead terminal, 6...Excitation coil terminal, 7
... Magnet, 8... Magnet holding part, 9...
Fixed contact, 10...movable contact.
Claims (1)
入型リードスイツチを組込むボビン及び前記ボビ
ンに巻回した励磁コイルから成るリードリレーに
おいて、リング状の厚み方向に着磁されたリング
状のマグネツトを前記ガラス管封入型リードスイ
ツチに嵌め合わせ、前記ガラス管封入型リードス
イツチに巻回した励磁コイルより生じる磁界に対
し、加増又は相殺する様働くべく前記リング状の
マグネツトを配置したことを特徴とするリードリ
レー。 In a reed relay consisting of a glass tube-enclosed reed switch, a bobbin into which the glass tube-enclosed reed switch is installed, and an excitation coil wound around the bobbin, a ring-shaped magnet magnetized in the thickness direction of the ring is attached to the glass tube. A reed relay characterized in that the ring-shaped magnet is fitted into an enclosed reed switch and arranged to act to increase or cancel out a magnetic field generated by an excitation coil wound around the glass tube enclosed reed switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7718289U JPH0316638U (en) | 1989-06-29 | 1989-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7718289U JPH0316638U (en) | 1989-06-29 | 1989-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316638U true JPH0316638U (en) | 1991-02-19 |
Family
ID=31619329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7718289U Pending JPH0316638U (en) | 1989-06-29 | 1989-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316638U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4831541B1 (en) * | 1969-03-11 | 1973-09-29 |
-
1989
- 1989-06-29 JP JP7718289U patent/JPH0316638U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4831541B1 (en) * | 1969-03-11 | 1973-09-29 |
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