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1.发明授权Device for adjusting the relative position of two parts of the same piece by deformation, by means of a conical screw, of an intermediate zone connecting these two parts together 失效用于通过变形的锥形螺钉来调节相同部件的两个部分的相对位置的装置，将中间区域连接在一起
公开(公告)号：US4815312A
公开(公告)日：1989-03-28
申请号：US76503
申请日：1987-07-22
CPC分类号： H01H37/20
摘要： A device is provided for adjusting the relative position of two parts of the same piece by deforming an intermediate zone connecting these two parts together, by means of a conical screw, and having a tapped bore in which said screw may be screwed, and a cut out which extends from a first edge of the piece to said bore, wherein said intermediate zone further includes at least a second cut out opening into said bore, opposite said first cut out which defines with a second edge of the piece a deformable zone, forming a hinge, offset with respect to said bore.
摘要翻译： 提供了一种装置，用于通过使通过锥形螺钉将连接这两个部分的中间区域变形在一起来调节相同部件的两个部分的相对位置，并且具有螺纹孔，螺孔可以被拧入螺纹孔中 其从所述件的第一边缘延伸到所述孔，其中所述中间区还包括至少一个第二切口，所述第二切口与所述孔相对，所述第二切口与所述件的第二边缘形成可变形区，形成 铰链，相对于所述孔偏移。
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2.发明授权
公开(公告)号：US4841106A
公开(公告)日：1989-06-20
申请号：US84730
申请日：1987-08-13
CPC分类号： H01H5/06 , H01H83/223 , H01H2071/109 , H01H5/12
摘要： A symmetric percussion switching device is provided using a bistable dead point over-run device including an actuator movable between at least two positions and a control member whose movement causes rocking of the actuator from one to other of the two positions, after passing through the dead point, said device further comprising two switches whose actuating members cooperate with the actuator, respectively in the fractions of the stroke thereof adjacent said positions, said switches then being actuated by percussion so that the drawbacks of the conventional switching devices of this kind are avoided in which the pressure of the mobile contact on the fixed contact is substantially zero in the vicinity of the dead point changeover.
摘要翻译： 提供了一种对称的打击乐器切换装置，其使用双稳态死点超跑装置，其包括可在至少两个位置之间移动的致动器和控制构件，该控制构件的运动导致致动器从两个位置中的一个移动到另一个位置之后， 所述装置还包括两个开关，其致动构件分别与致动器在其相邻所述位置的行程的分数中配合，所述开关然后被敲击致动，从而避免了这种常规开关装置的缺点 在死点切换附近，固定触点上的移动触点的压力基本上为零。
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公开(公告)号：US07479858B1
公开(公告)日：2009-01-20
申请号：US10110321
申请日：2000-10-10
IPC分类号： H01H63/02
CPC分类号： H01H89/08 , H01H71/0228 , H01H71/082 , H01H71/123 , H01H71/465 , H01H71/7409 , H01H2300/03 , Y02B90/224 , Y04S20/14
摘要： Contactor-circuit breaker comprising a control electromagnet and a protection device both capable of acting on mobile contacts in response respectively to a deliberate control and to a detected electrical fault, through a multi-pole device. An electromagnetic tripping device (41) is added onto a contact control mechanism (40). The protection device (30), preferably interchangeable, is connected to the electromagnet (20) through a control line (33B) and to the control mechanism (40) through a trip line (33A) so that it outputs an electrical power supply to the electromagnet on the control line, and in the case of a fault, a trip signal on the trip line. The electromagnet (20) is of the DC type, and the protection device (30) adapts its power supply voltage.
摘要翻译： 一种接触器断路器，包括控制电磁体和保护装置，其能够通过多极装置分别响应故障控制和检测到的电气故障而作用于移动触点。 电磁脱扣装置（41）被添加到接触控制机构（40）上。 优选地可互换的保护装置（30）通过控制线（33B）和控制机构（40）通过跳闸线（33A）连接到电磁体（20），使得其向 电磁铁在控制线上，而在发生故障的情况下，跳闸信号在跳闸线上。 电磁体（20）为直流型，保护装置（30）适应其电源电压。
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