JPS5836547U - Multi-contact sealed switch - Google Patents
Multi-contact sealed switchInfo
- Publication number
- JPS5836547U JPS5836547U JP13155181U JP13155181U JPS5836547U JP S5836547 U JPS5836547 U JP S5836547U JP 13155181 U JP13155181 U JP 13155181U JP 13155181 U JP13155181 U JP 13155181U JP S5836547 U JPS5836547 U JP S5836547U
- Authority
- JP
- Japan
- Prior art keywords
- contacts
- contact
- sealed switch
- intersection
- magnetic material
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図の４１０図は従来例の磁気構成図を示す。
イ図は動作時、０図は復旧時をそれぞれ示す。第２図は
第１図の磁化特性図を示す。第３図は本考案の一実施例
である磁気構成図を示す。
図において、１． ２． ２２は励磁コイル、３は半硬
質磁性体、４硬質磁性体、５，２５複合半硬−質磁性鉄
心（複合鉄心）、６，２６．２６’は磁極片、７は接点
ばね、８．２８はバックストップ、９は封止カバー、１
０，１之、２７は基板、２１は共通端子を示す。410 in FIG. 1 shows a magnetic configuration diagram of a conventional example. Figure A shows the state during operation, and Figure 0 shows the state during recovery. FIG. 2 shows the magnetization characteristic diagram of FIG. 1. FIG. 3 shows a magnetic configuration diagram of an embodiment of the present invention. In the figure, 1. 2. 22 is an excitation coil, 3 is a semi-hard magnetic material, 4 is a hard magnetic material, 5, 25 is a composite semi-hard magnetic core (composite core), 6, 26.26' is a magnetic pole piece, 7 is a contact spring, 8.28 is the backstop, 9 is the sealing cover, 1
0, 1, 27 are substrates, and 21 is a common terminal.
Claims (1)
子を用い、交差点ごとに電磁駆動源を有し、行選択方向
の駆動選択方向と列選択方向の駆動電流パルスの一致に
より交さ点選択接続する多接点封止形スイッチにおいて
、前記交差接点のうち可動接点にバックストップを介し
て接する共通端子を硬質磁性材又は軟質磁性材にコイル
を捲回、した磁性鉄心となし、固定接点の電磁駆動源を
なす複合半硬質鉄心とは逆励磁させることを特徴とする
多接点封止形スイッチ。Using an element in which multiple intersection contacts are integrally sealed in the same metal container, each intersection has an electromagnetic drive source, and the intersection point is determined by matching the drive current pulses in the row selection direction and column selection direction. In a multi-contact sealed switch that selectively connects, the common terminal of the crossing contacts that contacts the movable contact via a backstop is made of a magnetic iron core with a coil wound around a hard magnetic material or a soft magnetic material, and the fixed contact A multi-contact sealed switch characterized by reverse excitation of the composite semi-rigid core that forms the electromagnetic drive source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13155181U JPS5836547U (en) | 1981-09-04 | 1981-09-04 | Multi-contact sealed switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13155181U JPS5836547U (en) | 1981-09-04 | 1981-09-04 | Multi-contact sealed switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5836547U true JPS5836547U (en) | 1983-03-09 |
Family
ID=29925122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13155181U Pending JPS5836547U (en) | 1981-09-04 | 1981-09-04 | Multi-contact sealed switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5836547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6073870A (en) * | 1983-09-30 | 1985-04-26 | Amano Corp | Printing apparatus |
-
1981
- 1981-09-04 JP JP13155181U patent/JPS5836547U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6073870A (en) * | 1983-09-30 | 1985-04-26 | Amano Corp | Printing apparatus |
| JPH0257784B2 (en) * | 1983-09-30 | 1990-12-05 | Amano Corp |
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