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46 条记录 (耗时 0.022 秒)

    Regulating vacuum valve
    12.
    发明授权
    Regulating vacuum valve 失效
    调节真空阀

    公开(公告)号：US06994317B2

    公开(公告)日：2006-02-07

    申请号：US10665856

    申请日：2003-09-19

    申请人： Richard Fischer

    发明人： Richard Fischer

    IPC分类号： F16K3/00

    CPC分类号： F16K3/029 ,  F16K3/20 ,  F16K3/34

    摘要： A regulating vacuum valve comprises a valve housing with a through-channel, first and second valve plates which lie in adjacent and parallel planes and are mounted so as to be adjustable in their planes and can be moved into the through-channel from different sides proceeding from an open position in which they lie laterally adjacent to the through-channel to form a through-opening through the valve, the size of the through-opening being adjustable; a seal connection piece which is supported so as to be displaceable in the through-channel and is sealed relative to the valve housing, wherein, in order to provide a sealed state of the valve, the first valve plate is movable into a position in which it completely cover the through-channel and in which the seal connection piece is adjustable to the first valve plate and is accordingly sealed relative to the first valve plate by at least one sealing ring.

    摘要翻译： 调节真空阀包括阀壳体，其具有通道，第一和第二阀板，其位于相邻和平行的平面中并且安装成在其平面中可调节，并且可以从不同侧进入通道 从打开位置横向邻近穿过通道形成穿过阀的通孔，通孔的尺寸是可调节的; 密封连接件，其被支撑成可在所述通道中移位并且相对于所述阀壳体被密封，其中为了提供所述阀的密封状态，所述第一阀板可移动到其中 其完全覆盖通道并且其中密封连接件可调节到第一阀板，并且因此通过至少一个密封环相对于第一阀板密封。

    Regulating vacuum valve
    13.
    发明申请
    Regulating vacuum valve 失效
    调节真空阀

    公开(公告)号：US20050062007A1

    公开(公告)日：2005-03-24

    申请号：US10665856

    申请日：2003-09-19

    申请人： Richard Fischer

    发明人： Richard Fischer

    IPC分类号： F16K3/00 ,  F16K3/02 ,  F16K3/20 ,  F16K3/34

    CPC分类号： F16K3/029 ,  F16K3/20 ,  F16K3/34

    摘要： A regulating vacuum valve comprises a valve housing with a through-channel, first and second valve plates which lie in adjacent and parallel planes and are mounted so as to be adjustable in their planes and can be moved into the through-channel from different sides proceeding from an open position in which they lie laterally adjacent to the through-channel to form a through-opening through the valve, the size of the through-opening being adjustable; a seal connection piece which is supported so as to be displaceable in the through-channel and is sealed relative to the valve housing, wherein, in order to provide a sealed state of the valve, the first valve plate is movable into a position in which it completely cover the through-channel and in which the seal connection piece is adjustable to the first valve plate and is accordingly sealed relative to the first valve plate by at least one sealing ring.

    摘要翻译： 调节真空阀包括阀壳体，其具有通道，第一和第二阀板，其位于相邻和平行的平面中并且安装成在其平面中可调节，并且可以从不同侧进入通道 从打开位置横向邻近穿过通道形成穿过阀的通孔，通孔的尺寸是可调节的; 密封连接件，其被支撑成可在所述通道中移位并且相对于所述阀壳体被密封，其中为了提供所述阀的密封状态，所述第一阀板可移动到其中 其完全覆盖通道并且其中密封连接件可调节到第一阀板，并且因此通过至少一个密封环相对于第一阀板密封。

    Milling cutting insert
    15.
    发明授权
    Milling cutting insert 有权
    铣削切削刀片

    公开(公告)号：US08641331B2

    公开(公告)日：2014-02-04

    申请号：US13319112

    申请日：2010-03-24

    申请人： Jürgen Zastrozynski ,  Carsten Schwaner ,  Andreas Wessel ,  Richard Fischer ,  Martin Hausmann

    发明人： Jürgen Zastrozynski ,  Carsten Schwaner ,  Andreas Wessel ,  Richard Fischer ,  Martin Hausmann

    IPC分类号： B23B27/14

    CPC分类号： B23C5/06 ,  B23C5/202 ,  B23C2200/208 ,  B23C2210/0435 ,  B23C2210/045 ,  B23C2210/205 ,  B23C2210/207

    摘要： The invention relates to a milling cutting insert having a square or triangular shaped cutting face delimited in the plan view by a peripheral cutting edge having linear cutting edges (10) and curved cutting corners (11). According to the invention, each of the cutting edges (10) comprises an inclined region (10a) sloping toward a cutting corner (11), extending beyond the tangential point (14) determined by the point at which the linear cutting edge (10) transitions into a curved cutting corner (11), wherein adjacent thereto the cutting edge (10b) rises prior to the point (24) determined by a cutting corner angle bisector (15), wherein said rising region (10b) extends to a cutting edge maximum (17) on the other side of the cutting corner (11) on the adjacent cutting edge (10), which is linear in plan view, from where the cutting edge (10) continues, again inclined and sloping downward, resulting in a rotationally symmetric form having identically shaped cutting edges.

    摘要翻译： 本发明涉及一种具有正方形或三角形切割面的铣削刀片，该切削面在平面图中由具有线性切削刃（10）和弯曲切削角（11）的周边切削刃限定。 根据本发明，每个切削刃（10）包括朝向切割角（11）倾斜的倾斜区域（10a），该倾斜区域（10a）延伸超过由直线切削刃（10）的点确定的切点（14） 转变成弯曲的切割角（11），其中相邻的切割边缘（10b）在由切割角角平分线（15）确定的点（24）之前上升，其中所述上升区域（10b）延伸到切割边缘 在相邻的切割刃（10）上的切割角（11）的另一侧的最大（17）在平面图中是线性的，从切割边缘（10）继续向下倾斜并向下倾斜，从而形成 旋转对称形状具有相同成形的切割边缘。