JPH025847U - - Google Patents
Info
- Publication number
- JPH025847U JPH025847U JP8460488U JP8460488U JPH025847U JP H025847 U JPH025847 U JP H025847U JP 8460488 U JP8460488 U JP 8460488U JP 8460488 U JP8460488 U JP 8460488U JP H025847 U JPH025847 U JP H025847U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- contact portion
- block
- terminals
- spring
- 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
Landscapes
- Contacts (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Description
第１図乃至第２図ａ，ｂ，ｃはそれぞれ本考案
の一実施例を示すものであり、第１図は分解斜視
図、第２図ａは要部平面図、同図ｂは要部側面図
、同図ｃは要部断面図である。第３図ａ，ｂ，ｃ
，ｄはそれぞれ従来例の要部を示すものであり、
同図ａは平面図、同図ｂは側面図、同図ｃは断面
図、同図ｄは同図ｃの要部拡大断面図である。
３……電磁石、４……ベース、１２……カード
、２５……可動接触ばね、２５ａ……接点部、３
０……シールドケース、３０ｂ……アース接点部
、３３……接点端子、４０……被膜。
Figures 1 to 2 a, b, and c each show an embodiment of the present invention. Figure 1 is an exploded perspective view, Figure 2 a is a plan view of the main part, and Figure 2 b is the main part. A side view, and Figure c is a sectional view of a main part. Figure 3 a, b, c
, d each indicate the main part of the conventional example,
Figure a is a plan view, figure b is a side view, figure c is a sectional view, and figure d is an enlarged sectional view of a main part of figure c. 3...Electromagnet, 4...Base, 12...Card, 25...Movable contact spring, 25a...Contact part, 3
0...Shield case, 30b...Earth contact portion, 33...Contact terminal, 40...Coating.
Claims (1)
属材料を塗布した接点部を設けた可動接触ばね及
びこの可動接触ばねにより開閉される一対の接点
端子とからなる接点ブロツクと、前記電磁石の動
作を接点ブロツクに伝達するカードと、前記ベー
スに固着され、前記接点端子と絶縁を保ちつつ接
点ブロツクを包囲したシールドケースとよりなり
、前記シールドケース内面に接点端子から開離し
た可動接触ばねの接点部が接触する円弧状の突出
するアース接点部を設けると共にそのアース接点
部にのみ貴金属材料の被膜を設けてなることを特
徴とする高周波リレー。 A contact block consisting of an electromagnet disposed on a base, a movable contact spring having a contact portion coated with a noble metal material on both end sides, and a pair of contact terminals opened and closed by the movable contact spring, and a contact block that controls the operation of the electromagnet. It consists of a card for transmitting data to the contact block, and a shield case that is fixed to the base and surrounds the contact block while maintaining insulation from the contact terminals, and a contact portion of a movable contact spring separated from the contact terminals on the inner surface of the shield case. 1. A high-frequency relay characterized in that a protruding arcuate earth contact portion is provided in contact with the ground contact portion, and a coating of a precious metal material is provided only on the earth contact portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8460488U JPH025847U (en) | 1988-06-27 | 1988-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8460488U JPH025847U (en) | 1988-06-27 | 1988-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH025847U true JPH025847U (en) | 1990-01-16 |
Family
ID=31309284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8460488U Pending JPH025847U (en) | 1988-06-27 | 1988-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025847U (en) |
-
1988
- 1988-06-27 JP JP8460488U patent/JPH025847U/ja active Pending