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1. 发明授权

US4019252A Electric shaver 失效
标题翻译：电动剃须刀
公开(公告)号：US4019252A
公开(公告)日：1977-04-26
申请号：US551843
申请日：1975-02-21
申请人： Werner Port , Christian Schmieder
发明人： Werner Port , Christian Schmieder
IPC分类号： B26B19/04 , B26B19/28 , F16C11/04 , F16D3/00
CPC分类号： F16C11/04 , B26B19/28 , Y10T403/32008 , Y10T403/32041 , Y10T403/32631
摘要： A shear head is mounted in a housing of the shaver and includes two cutters one of which is reciprocable relative to the other. An electric motor has a rotatable output shaft and motion-transmitting linkage connects the output shaft with the reciprocable cutter. The linkage includes a crank which is movable by the output shaft and a swing arm which is connected with the reciprocable cutter, and a joint which connects the crank and the swing arm with one another. The joint includes a spherical surface provided on the crank or the swing arm, and a pair of socket members provided on the swing arm or crank and contacting portions of the spherical surface along annular lines, there being sufficient play in the joint to permit relative tumbling movements of the element thereof about the center of the spherical surface.
摘要翻译：剪切头安装在剃须刀的壳体中，并且包括两个切割器，其中一个可相对于另一个往复运动。电动机具有可旋转的输出轴，运动传动联动装置将输出轴与往复式切割器连接。联动装置包括可由输出轴移动的曲柄和与往复运动切割器连接的摆臂以及将曲柄与摇臂彼此连接的接头。接头包括设置在曲柄或摆臂上的球形表面，以及设置在摆臂或曲柄上的一对插座构件，并且沿着环形线接触球形表面的一部分，在接头处有足够的间隙以允许相对翻滚其元件围绕球面的中心运动。

2. 发明授权

US5105541A Shaving and hair trimming apparatus 失效
标题翻译： SHAVING和头发修剪装置
公开(公告)号：US5105541A
公开(公告)日：1992-04-21
申请号：US648124
申请日：1991-01-30
申请人： Werner Messinger , Christian Schmieder
发明人： Werner Messinger , Christian Schmieder
IPC分类号： B26B19/10 , B26B19/20
CPC分类号： B26B19/20 , B26B19/102
摘要： The invention is directed to an electric shaving and hair trimming apparatus, with a first cutter arrangement or shaver assembly comprised of upper cutter and lower cutter for cutting short hair, and with a second cutter arrangement or trimmer head comprised of trimmer blade and trimmer plate for shortening long hair, with the use of the trimmer head involving a spacer comb seatable on the first and second cutter arrangement. When the apparatus is turned on, the trimmer head is invariably moved by an ON-OFF slide control means from its lowermost position (OFF position), in which its distance to the tip of the spacer comb is at a maximum, to its uppermost position in which its distance to the tip of the spacer comb is at a minimum and in which the shortest cutting length is set. In this manner, it is ensured that when starting operation of the trimmer head the beard hair is initially cut at the longest cutting length setting. This arrangement is suitable to prevent the operator from inadvertently making a deep cut in a relatively long beard already when turning the apparatus on.
摘要翻译：本发明涉及一种电动剃须和修剪装置，其具有由用于切割短发的上切割器和下切割器组成的第一切割器装置或剃须刀组件，以及由修剪刀和修剪器板组成的第二切割器布置或修剪器头，用于缩短长发，使用包括可在第一和第二切割器装置上安置的间隔梳子的修剪器头部。当装置打开时，修剪器头总是通过ON-OFF滑动控制装置从其最远位置（OFF位置）移动到其最高位置其中其间隔梳子的尖端的距离处于最小并且其中设置最短切割长度。以这种方式，确保在修剪器头的开始操作时，以最长的切割长度设置最初切割胡须头发。这种布置适合于防止操作人员在打开设备时不经意地在较长的胡须中进行深切割。

3. 发明授权

US4170060A Shear-head for dryshavers 失效
标题翻译：剪刀头干燥
公开(公告)号：US4170060A
公开(公告)日：1979-10-09
申请号：US825426
申请日：1977-08-17
申请人： Gunther Seidel , Christian Schmieder
发明人： Gunther Seidel , Christian Schmieder
IPC分类号： B26B19/04
CPC分类号： B26B19/04
摘要： A shear-head for a dryshaver has a cupped frame in the interior space of which the cutter blade or blades of the dryshaver become located when the shear-head is connected to the dryshaver housing. An opening of the frame is spanned by an arcuately bowed, flexible apertured shear foil through which beard stubble extends into contact with the cutter blade or blades. Inner surfaces of the frame are provided with recesses in which mounting plates are lodged. These mounting plates have projections that are engageable with edge portions of the shear foil to hold the latter detachably on the frame.
摘要翻译：用于干沙拉的剪头具有在内部空间中的杯形框架，当剪切头连接到干沙箱时，干燥梭的切割刀片或刀片变得位于其上。框架的开口被弧形弯曲的柔性多孔剪切箔跨过，胡须笛子通过其延伸成与刀片或刀片接触。框架的内表面设置有凹部，安装板被放置在凹部中。这些安装板具有可与剪切箔的边缘部分接合以将后者可拆卸地保持在框架上的突起。

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