JPS59161247U

JPS59161247U - Magnetic contactor with latch

Info

Publication number: JPS59161247U
Application number: JP5558583U
Authority: JP
Inventors: 岡戸　弘行; 正博垣添; 勲安藤
Original assignee: 三菱電機株式会社
Priority date: 1983-04-14
Filing date: 1983-04-14
Publication date: 1984-10-29

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

[Brief explanation of the drawing]

第１図はこの考案の一実施例であるラッチ付電磁接触器
の開放状態を示す図、第２図は第１図の■−■線断面図
、第３図はどの考案の一実施例であるラッチ付電磁接触
器の保持状態を示す図、第４図はこの考案の一実施例で
あるラッチ付電磁接触器の電気接続図である。図中３は可動鉄心、５はレバー、１０はラッチ受け、１
２はラッチベース、１３は溝、１４はラッチ取付板、１
８は掛は金、２１は引きはぜし鉄心、２３は引きはずし
コイル、２６は固定鉄心である。なお、図中同一符号は
同−又は相当部分を示す。補正　昭５９．　２．　６゛　実用新案登録請求の範囲を次のように補正する。Ｏ実用新案登録請求の範囲一固定鉄心、この固定鉄心に対向配設される可動−鉄心、
この可動鉄心に回動自在に装着されるレバー、このレバ
ーの一端に回転自在に装着されるラッチ受け、このラッ
チ受けが摺動自在に係合する動可能に装着されると共に
、上記ラッチ受けと係合する掛は金、この掛は金と係合
し、上記掛は金とラッチ受けとの保合を司どる引きはず
し鉄心、−−この引きはずし鉄心を作動させる引きはず
しコイルを備え、上記レバーを上記可動鉄心の積層方向
における両側面に設けたことを特徴とするラッチ付電磁
接触器。Fig. 1 is a diagram showing an open state of a magnetic contactor with a latch which is an embodiment of this invention, Fig. 2 is a sectional view taken along the line ■-■ of Fig. 1, and Fig. 3 is an embodiment of the invention. FIG. 4 is a diagram showing the holding state of a certain electromagnetic contactor with a latch, and is an electrical connection diagram of the electromagnetic contactor with a latch which is an embodiment of this invention. In the figure, 3 is a movable iron core, 5 is a lever, 10 is a latch receiver, 1
2 is a latch base, 13 is a groove, 14 is a latch mounting plate, 1
8 is a hook, 21 is a tripping iron core, 23 is a tripping coil, and 26 is a fixed iron core. Note that the same reference numerals in the figures indicate the same or equivalent parts. Correction 1982. 2. 6. The scope of claims for utility model registration is amended as follows. O Utility Model Registration Claims 1. A fixed iron core, a movable iron core disposed opposite to this fixed iron core,
A lever is rotatably attached to the movable core, a latch receiver is rotatably attached to one end of the lever, and the latch receiver is movably attached to slidably engage with the latch receiver. The engaging latch is a metal, the latch engages with the latch, and the latch is provided with a trip core for controlling the engagement of the metal and the latch receiver, and a trip coil for actuating the trip core. An electromagnetic contactor with a latch, characterized in that levers are provided on both sides of the movable iron core in the stacking direction.

Claims

[Scope of Claim for Utility Model Registration] A fixed core, a movable core disposed opposite to the fixed core, a lever rotatably attached to the movable core, a latch receiver rotatably attached to one end of the lever, a latch base having a groove with which the latch receiver slidably engages; a latch mounting plate mounted on the latch base; a latch mounting plate rotatably mounted on the latch mounting plate and engaged with the latch receiver; The latch is a metal, the latch engages with the latch, the latch has a trip iron core that controls the engagement of the metal and the latch receiver, a trip coil that operates this trip iron core, and the lever is connected to the movable iron core. An electromagnetic contactor with a latch, characterized in that it is provided on both sides in the stacking direction.