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1. 发明授权

US4803587A Arrangement for change-over contact apparatus protection with interlocking member and module 失效
标题翻译：具有联锁构件和模块的转换接触装置保护装置
公开(公告)号：US4803587A
公开(公告)日：1989-02-07
申请号：US38671
申请日：1987-04-15
申请人： Bernard Fournier , Maurice Contal , Andre Vergez
发明人： Bernard Fournier , Maurice Contal , Andre Vergez
IPC分类号： H01H33/00 , H01H51/00 , H01H89/08 , H02H7/08 , H01H50/18
CPC分类号： H01H89/08 , H01H51/005
摘要： A changeover contact-making apparatus with interlocking member and module of protection protected against overcurrents is provided. In a same case, two contact-making systems and coil switches are disposed on each side of a median plane PP' in which the interlocking member is placed. In one of the case inner volumes defined by the plane PP' are placed a single protection module, a tripping mechanism and the respective connection terminals.
摘要翻译：提供具有互锁构件和保护模块以防止过电流的转换接触制造装置。在相同的情况下，两个接触系统和线圈开关设置在其中放置有互锁构件的中间平面PP'的每一侧上。在其中一个情况下，由平面PP'限定的内部体积放置单个保护模块，跳闸机构和相应的连接端子。

2. 发明授权

US3942144A Contact holder for an electro-magnetic contactor 失效
标题翻译：电磁接触器的触点支架
公开(公告)号：US3942144A
公开(公告)日：1976-03-02
申请号：US433691
申请日：1974-02-13
申请人： Maurice Contal
发明人： Maurice Contal
IPC分类号： H01H50/08 , H01H50/54 , H01H67/02
CPC分类号： H01H50/546 , H01H2050/028 , H01H50/08 , H01H50/541
摘要： The invention relates to a contact holder for an electromagnetic contactor or relay, the contact holder being slidably displaceable within a contactor housing by the contactor armature to guide the armature and change the contact state between movable contacts carried by the contact holder and fixed contacts carried by the housing. The contact holder comprises first and second parts formed from insulating material which are joined together, the first part being connected to the armature and provided with seatings on which movable bridge contacts are located, and are held in place by the second part. Elongate openings are formed in the first part between adjustment seatings, and isolating or anti-arcing partitions integral with the housing extend through the openings.
摘要翻译：本发明涉及一种用于电磁接触器或继电器的接触保持器，该接触保持器可通过接触器电枢在接触器壳体内滑动移动，以引导电枢并改变由接触支架承载的活动触点与由住房。接触保持器包括由绝缘材料形成的第一部分和第二部分，所述第一部分和第二部分被连接在一起，第一部分连接到电枢并且设置有可移动桥接触点所在的座，并且由第二部分保持在适当的位置。细长的开口形成在调节座之间的第一部分中，并且与外壳一体的隔离或防弧隔板延伸穿过开口。

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