JPH02123025U - - Google Patents
Info
- Publication number
- JPH02123025U JPH02123025U JP3225989U JP3225989U JPH02123025U JP H02123025 U JPH02123025 U JP H02123025U JP 3225989 U JP3225989 U JP 3225989U JP 3225989 U JP3225989 U JP 3225989U JP H02123025 U JPH02123025 U JP H02123025U
- Authority
- JP
- Japan
- Prior art keywords
- contact part
- contact
- mercury
- glass tube
- excitation coil
- 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
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 5
- 229910052753 mercury Inorganic materials 0.000 claims description 5
- 230000005284 excitation Effects 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Contacts (AREA)
Description
第１図は本考案に係る水銀リレーの要部構成例
を示す図、第２図は第１図水銀リレーのブレイク
時とメイク時を示す図、第３図に水銀リレーの構
成を示す図、第４図は第３図リレーのスイツチ部
７における接点部の拡大斜視図、第５図、第６図
は従来例と本考案の接点の面積を比較した図であ
る。
１……励磁コイル、２……ガラス管、１０……
固定部、１１……可動部、１２……水銀、Ａ，Ｂ
……接点部。
FIG. 1 is a diagram showing an example of the main part configuration of the mercury relay according to the present invention, FIG. 2 is a diagram showing the break and make times of the mercury relay in FIG. 1, and FIG. 3 is a diagram showing the configuration of the mercury relay. FIG. 4 is an enlarged perspective view of the contact section in the switch section 7 of the relay shown in FIG. 3, and FIGS. 5 and 6 are diagrams comparing the area of the contact points of the conventional example and the present invention. 1... Excitation coil, 2... Glass tube, 10...
Fixed part, 11...Movable part, 12...Mercury, A, B
...Contact part.
Claims (1)
部Ａと対向する位置に接点部Ｂを有し励磁コイル
により接点部Ｂが接点部Ａにオン・オフ駆動され
る可動部と、を前記ガラス管の中に設け、 前記固定部の接点部Ａと可動部の接点部Ｂをと
もに半球状に形成し、オン時に一方の半球が他方
の半球に入り込むように構成したことを特徴とす
る水銀リレー。[Scope of Claim for Utility Model Registration] A glass tube filled with mercury, an excitation coil, a fixed part having a contact part A, and an excitation coil having a contact part B at a position facing the contact part A of the fixed part. a movable part whose contact part B is turned on and off by the contact part A is provided in the glass tube, and the contact part A of the fixed part and the contact part B of the movable part are both formed in a hemispherical shape, A mercury relay characterized by being configured such that one hemisphere enters the other hemisphere when turned on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3225989U JPH02123025U (en) | 1989-03-22 | 1989-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3225989U JPH02123025U (en) | 1989-03-22 | 1989-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02123025U true JPH02123025U (en) | 1990-10-09 |
Family
ID=31258642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3225989U Pending JPH02123025U (en) | 1989-03-22 | 1989-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02123025U (en) |
-
1989
- 1989-03-22 JP JP3225989U patent/JPH02123025U/ja active Pending