专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US4887183A Communication system thermoprotection device for over voltage suppressor mounted in overvoltage suppressor magazines of communication systems 失效
标题翻译：通讯系统用于过电压抑制器的热保护装置，安装在通信系统的过压抑制器杂志中
公开(公告)号：US4887183A
公开(公告)日：1989-12-12
申请号：US257388
申请日：1988-10-13
申请人： Lutz Biederstedt , Manfred Muller
发明人： Lutz Biederstedt , Manfred Muller
IPC分类号： H01H37/76 , H01T1/14
CPC分类号： H01T1/14
摘要： A thermal protection device for overvoltage suppressor which includes spaced contacts 6 mounted in overvoltage suppressor magazines 11 of communication systems. A bow-type spring 3 and a melt element 2 l are arranged with the overvoltage suppressor which is mounted in a chamber of a case body or housing 13. The melt element is pierced by at least one arm of the bow-type spring when an overvoltage occurs for short-circuiting the two contacts of the overvoltage suppressor. A thermal protection device with simple components prevents creepage currents between the bow-type spring and the contacts of the overvoltage suppressor 6, a chamber for the overvoltage suppressor is adjacent and abutting to a separate chamber formed in the case body for accommodating a bow-type spring. Between the two chambers there is a separating wall comprising a thermoplastic melt element.
摘要翻译：一种用于过电压抑制器的热保护装置，其包括安装在通信系统的过压抑制器杂志11中的隔开的触点6。弓形弹簧3和熔化元件2l布置有过电压抑制器，其安装在壳体或壳体13的腔室中。当弓形弹簧的至少一个臂被过电压发生用于短路过压抑制器的两个触点。具有简单部件的热保护装置防止弓形弹簧和过电压抑制器6的触点之间的漏电流，用于过电压抑制器的室相邻并邻接于形成在壳体中的单独的室，用于容纳弓形弹簧。在两个室之间有一个包含热塑性熔体元件的分隔壁。

12. 发明授权

US4822300A Cable wire connector and method of making rapid cable connections 失效
标题翻译：电缆线连接器和快速电缆连接方法
公开(公告)号：US4822300A
公开(公告)日：1989-04-18
申请号：US128430
申请日：1987-12-03
申请人： Dieter Gerke , Lutz Biederstedt , Eberhard Klaiber
发明人： Dieter Gerke , Lutz Biederstedt , Eberhard Klaiber
IPC分类号： H01R4/24 , H01R43/01
CPC分类号： H01R43/015 , H01R4/2429
摘要： The invention relates to a device for connecting cable wires to cutting/clamping contacts of dropwire connector banks of telecommunication sytems by means of a press-in tool provided with guide and press-in pieces and an actuating face. In order to allow a connection of a dropwire cable wire that thick insulation jacket in one single operation step to a cutting/clamping contact of the dropwire connector bank, the actuating face of the press-in tool is formed as an application body immediately adjacent to the guide and press-in pieces for a striking or lever tool, in particular a screwdriver. By exerting a striking or lever force on the press-in tool, a dropwire cable wire can, thus, be connected in one single operation step to a cutting/clamping contact of a dropwire connector bank. In a further embodiment of the invention, the press-in tool is formed as a part of the closing plug and serves for the fixation of the thin cable wires in dropwire connector banks.
摘要翻译：本发明涉及一种用于通过具有引导件和压入件和致动面的压入工具将电缆线连接到电线系统的电线连接器组的切割/夹紧触点的装置。为了允许在一个单一操作步骤中将厚绝缘护套的线缆电缆线连接到下降线连接器组的切割/夹紧接触，压入工具的致动面形成为紧邻相邻的应用体用于打击或杠杆工具的引导件和压入件，特别是螺丝刀。通过在压入工具上施加击打力或杠杆力，可以在一个单一的操作步骤中连接一根线缆电缆线到一个连接器组的切割/夹紧触点。在本发明的另一个实施例中，压入工具形成为封闭塞的一部分，并用于将细电缆线固定在电线连接器组中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式