JPS627130U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図、第２図、第３図、第４図は本考案の一
実施例を示す縦断面図、第５図は従来の導電液体
接点スイツチを示す縦断面図である。 １，２……固定電極、１ａ，２ａ……固定接点
、３……接極子、４……固定子、５……密封容器
、６……雰囲気ガス、７……導電液体、８……絶
縁層、９……導電液体湿潤部、１０……永久磁石
、３１……たわみ部、４１……つぶし部。 1, 2, 3, and 4 are longitudinal sectional views showing one embodiment of the present invention, and FIG. 5 is a longitudinal sectional view showing a conventional conductive liquid contact switch. 1, 2... Fixed electrode, 1a, 2a... Fixed contact, 3... Armature, 4... Stator, 5... Sealed container, 6... Atmospheric gas, 7... Conductive liquid, 8... Insulation Layer, 9... Conductive liquid wetted part, 10... Permanent magnet, 31... Flexible part, 41... Crushed part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 導電性の磁気材料で作られる固定電極と、前記
固定電極の一端部に配設される固定接点と、一端
部にて前記固定接点に対向して配設され、導電性
の磁性材料で作られる接極子と、一端部に前記接
極子の他端部を屈折可能に繋止し、導電性の磁性
材料で作られ、管状をなす固定子と、一端部に前
記固定電極を封着固定し、他端部に前記固定子を
封着固定する円筒状の電気絶縁性の密封容器と、
前記密封容器内に封入される雰囲気ガスと、前記
密封容器内に封入され、前記固定接点、前記接極
子および前記固定子のそれぞれの表面を掩う湿潤
層を作り、前記密封容器内に溜る導電液体とを有
する導電液体接点スイツチにおいて、前記固定電
極の表面のうち、前記密封容器内に封入され、前
記固定接点の近傍を除く表面上に電気絶縁層を有
し、一端が前記固定子に接近し、前記密封容器の
内側面に沿つて所定の間隙を保つてらせん状をな
し、他端が前記固定電極の近傍に配設され、前記
湿潤層と結合し、前記導電液体に湿潤され連続す
る湿潤層を有する非磁性の導電液体湿潤部を前記
密封容器内に具備することを特徴とする導電液体
接点スイツチ。 A fixed electrode made of a conductive magnetic material, a fixed contact disposed at one end of the fixed electrode, and a fixed contact disposed at one end facing the fixed contact and made of a conductive magnetic material. an armature; the other end of the armature is refractably connected to one end; a tubular stator made of a conductive magnetic material; and the fixed electrode is sealed and fixed to one end; a cylindrical electrically insulating sealed container that seals and fixes the stator at the other end;
An atmospheric gas sealed in the sealed container and a conductive gas sealed in the sealed container to form a moist layer that covers the surfaces of the fixed contact, the armature, and the stator, and accumulate in the sealed container. A conductive liquid contact switch having a liquid, which is sealed in the sealed container and has an electrically insulating layer on the surface of the fixed electrode except for the vicinity of the fixed contact, and one end is close to the stator. and forms a spiral along the inner surface of the sealed container with a predetermined gap, the other end is disposed near the fixed electrode, is combined with the wetting layer, and is continuously wetted by the conductive liquid. A conductive liquid contact switch characterized in that a non-magnetic conductive liquid wetting section having a wetting layer is provided in the sealed container.