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    • 2. 发明授权
    • Metal encapsulated multi-phase high voltage switching system filled with
compressed gas
    • 金属封装的多相高压开关系统充满压缩气体
    • US5003427A
    • 1991-03-26
    • US191044
    • 1988-05-06
    • Erwin ReichlWerner Heinzelmann
    • Erwin ReichlWerner Heinzelmann
    • H02B13/02H01H33/02H01H33/66H02B1/22H02B13/035
    • H02B1/22H02B13/0354H01H2033/024H01H31/003H01H33/022H01H33/6661
    • A metal enclosed multi-phase high voltage switching arrangement filled with compressed gas and provided with an interior protective wall between the bus bar chamber and the switch chamber. The electrical connection between the two chambers is established via gas tight passages or passthroughs arranged diagonally in the protective wall, with the passages being disposed, in one direction, at the spacing between the bus bars and, in the other perpendicular direction, at the spacing of the poles of the high voltage power or load switch in the switch chamber. Straight connections without crossovers are provided in the bus bar chamber between each bus bar and the associated passage via the respective disconnect or three-way position bus bar switch, while the connecting lines in the switch chamber from the passages to the respective poles of the high voltage switch extend in mutually parallel planes, here again without cross-overs.
    • 金属封闭式多相高压开关装置,填充有压缩气体,并在母线室和开关室之间设有内部保护壁。 两个腔室之间的电气连接是通过气体密封通道或通过斜线布置在保护壁中的通孔构成的,其中通道沿着一个方向设置在汇流条之间的间隔处,并且在另一个垂直方向上以间隔 的开关室中的高压电源或负载开关的极点。 通过相应的断路器或三通位置母线开关,每个汇流条和相关通道之间的汇流条腔室中提供直通连接,而开关室中的连接线从通道到相应的极高点 电压开关在相互平行的平面上延伸,这里再次没有交叉。
    • 7. 发明授权
    • Expansion bolt
    • 膨胀螺栓
    • US06846141B2
    • 2005-01-25
    • US10257891
    • 2001-05-19
    • Werner HeinzelmannRainer Mallee
    • Werner HeinzelmannRainer Mallee
    • F16B13/06F16B13/08
    • F16B13/063F16B13/0858
    • The invention relates to an expansible anchor (10) for anchoring in a cylindrical drilled hole (40). The invention proposes constructing the expansible anchor (10) with a tubular basic anchor part (12), on which a hollow conical expansion portion (22) is formed by means of a forming procedure, on which expansion portion (22) an expansion sleeve (14) bent out of sheet metal is mounted. As a result of axial displacement of the expansion sleeve (14) on the expansion portion (22), the expansible anchor (10) becomes anchored in the drilled hole (40). The expansible anchor (10) exhibits subsequent expansion behaviour in the event of widening of the drilled hole (40), for example as a consequence of crack formation.
    • 本发明涉及一种用于锚固在圆柱形钻孔(40)中的可膨胀锚(10)。 本发明提出用管状基础锚固部件(12)构造可膨胀锚固件(10),借助于成形程序在其上形成中空圆锥形膨胀部分(22),膨胀部分(22)上有膨胀套管 14)弯曲的金属板被安装。 由于膨胀套筒(14)在膨胀部分(22)上的轴向位移,可膨胀锚固件(10)被锚固在钻孔(40)中。 可扩展锚(10)在钻孔(40)变宽的情况下表现出随后的膨胀特性,例如作为裂纹形成的结果。
    • 8. 发明授权
    • Expansible plug
    • 可扩展插头
    • US5431516A
    • 1995-07-11
    • US237178
    • 1994-05-03
    • Manfred HaageWerner Heinzelmann
    • Manfred HaageWerner Heinzelmann
    • F16B13/14F16B13/02F16B13/08F16B13/12F16B13/06
    • F16B13/124
    • An expansible plug comprises a closed shank section formed as a shank sleeve provided with a screw channel and a longitudinal divided expansible shank, the shank being formed by two shank halves provided with staggered expansible elements which interlock to form a closed expansion region, the expansible elements being offset relative to one another and having bores arranged eccentrically relative to a center line of the expansible shank and overlapping so that an overlapping region forms a constricted screw channel, the expansion region tapering conically toward a plug tip, and one of the shank halves being connected to the shank sleeve in a joining region by a secure joint.
    • 可膨胀塞子包括形成为设置有螺旋通道和纵向分开的可膨胀柄的柄部的闭合柄部分,柄部由两个两个半柄形成,两个半圆形部分互锁以形成封闭的膨胀区域,可膨胀元件 相对于彼此偏移并且具有相对于可膨胀柄的中心线偏心布置的孔,并且重叠,使得重叠区域形成收缩的螺旋通道,所述膨胀区域锥形朝着塞子尖端逐渐变细,并且所述半部分中的一个为 通过固定接头连接到连接区域中的柄套筒。