Electromagnetic relay |
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| 申请号 | JP16107188 | 申请日 | 1988-06-30 | 公开(公告)号 | JPH0212725A | 公开(公告)日 | 1990-01-17 |
| 申请人 | Nec Corp; | 发明人 | MORIMOTO MASAYUKI; SEKIGUCHI AKIRA; | ||||
| 摘要 | PURPOSE: To make an electromagnetic relay compact by providing two movable contacts able to be operated independently and by making fixed make-contacts and fixed break-contacts to which the said movable contacts are connected or disconnected as a unit respectively. CONSTITUTION: The 1st. and the 2nd. electromagnetic blocks 100, 200 are attached onto a base 500 parallel in the longitudinal direction symmetrically to the left and the right, and a fixed make-contact terminal member 300 is fixed to the base 500 so as that the leading out terminal 33 is inserted through an attaching hole 55 on the base 500, and a fixed break-contact terminal member 400 is fixed to the base 500 so as that the leading out terminal 43 is inserted through an attaching hole 56 on the base 500. Movable contact spring members 8 are fixed to the base 500 so as that the movable contact terminals 10 are inserted through attaching holes 53, 54 respectively symmetrically with respect to the left and the right. Fixed make-contacts 31, 32 and fixed break-contacts 41, 42 are constructed as a unit respectively on the common base 500, thereby the relay can be made compact. COPYRIGHT: (C)1990,JPO&Japio |
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