利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

33 条记录 (耗时 0.018 秒)

    STEUEREINRICHTUNG
    21.
    发明公开
    STEUEREINRICHTUNG 有权

    公开(公告)号：EP1877331A1

    公开(公告)日：2008-01-16

    申请号：EP06724528.2

    申请日：2006-04-24

    申请人： J. Schmalz GmbH

    发明人： EISELE, Thomas ,  HARTER, Leonhard

    IPC分类号： B65G47/91

    CPC分类号： B65G47/917

    摘要： The invention relates to a controller for a suction gripper (22), comprising an inlet (12) for the working compressed air for an ejector (34), an inlet (18) for control compressed air for a control valve (32), a vacuum connector (24), to which the suction gripper (22) and ejector (34) are connected, whereby the control valve (32) comprises a piston (30) which may be displaced between a working position and an idle position, which, on subjection to a return force, is held against a front face in the idle position thereof and in said idle position is pressurised against the return force on a surface section (46) on the other front face (48) thereof by the working compressed air and comprises a control surface on which the control compressed air acts, whereby the control compressed air pressurizes the control surface (48) against the return force, the force of the working compressed air on the surface section (46) is less than the return force and the sum of the forces of the control compressed air on the control surface (48) and the force of the working compressed air on the surface section is greater than the return force and hence the control valve (32) is shifted from the idle position to the working position and hence the input (12) for working compressed air is connected to the ejector (34).

    摘要翻译： 本发明涉及一种用于抽吸夹具（22）的控制器，该抽吸夹具包括用于喷射器（34）的工作压缩空气的入口（12），用于控制阀（32）的控制压缩空气的入口（18）， （22）和喷射器（34）连接的真空连接器（24），其中控制阀（32）包括可在工作位置和空转位置之间移动的活塞（30） 在受到一个返回力的作用下，在其闲置位置时保持在前表面上，并且在所述怠速位置上通过工作压缩空气克服其另一前表面（48）上的表面部分（46）上的回复力 并且包括控制压缩空气作用于其上的控制表面，由此控制压缩空气克服返回力对控制表面（48）加压，表面部分（46）上的工作压缩空气的力小于返回力 和控制组件的总和 在控制表面（48）上的压缩空气和表面部分上的工作压缩空气的力大于返回力，并且因此控制阀（32）从空闲位置移动到工作位置并因此输入 12）用于工作的压缩空气连接到喷射器（34）。

    VENTIL FÜR UNTERDRUCKHANDHABUNGS- ODER SPANNEINRICHTUNG, SOWIE UNTERDRUCKHANDHABUNGSEINRICHTUNG
    23.
    发明公开
    VENTIL FÜR UNTERDRUCKHANDHABUNGS- ODER SPANNEINRICHTUNG, SOWIE UNTERDRUCKHANDHABUNGSEINRICHTUNG 有权
    VENTILFÜRUNTERDRUCKHANDHABUNGS- ODER SPANNEINRICHTUNG，SOWIE UNTERDRUCKHANDHABUNGSEINRICHTUNG

    公开(公告)号：EP3066036A1

    公开(公告)日：2016-09-14

    申请号：EP14766718.2

    申请日：2014-09-16

    申请人： J. Schmalz GmbH

    发明人： EISELE, Thomas ,  HOEHN, Rainer

    IPC分类号： B65G47/91 ,  B25B11/00 ,  B25J15/06

    CPC分类号： B25J15/0625 ,  B25B11/007 ,  B65G47/91 ,  B65G47/917

    摘要： Valve (30a, 30b) with a suction side (40a, 40b) and a vacuum supply side (38a, 38b), with a valve housing (32a, 32b) provided between the suction side and vacuum supply side, with a flexible dividing wall (46) which delimits a control space (48) in the valve housing, which control space is connected to the vacuum supply side via a suction passage (44), and with a valve body (54) which is arranged on the flexible dividing wall and can be moved between an open position and a closed position, wherein the valve body has a sealing portion (56) which closes the suction passage in the closed position and which opens up the suction passage in the open position and wherein, depending on a vacuum which occurs in the control space, the volume of the control space is reduced with deformation of the flexible dividing wall and the valve body is moved from the open position into the closed position. The valve body has a suction side passage (64) which connects the suction side to the control space in terms of flow in such a way that air can be sucked from the suction side into the control space. The valve body penetrates the flexible dividing wall, with the sealing portion being situated on one side of the dividing wall and a guide portion (62) being situated on the other side of the dividing wall. The invention also relates to a suction gripping device (10) having such a valve.

    摘要翻译： 阀门具有吸入和真空供应侧和阀壳体，限定通过真空通道连接到真空供应侧的阀壳体中的控制空间的柔性分隔壁和布置在分隔壁上的阀体，其在打开/ 封闭职位。 阀体具有在封闭/打开位置密封或打开真空通道的密封部分。 基于控制空间真空，控制空间的体积随着分隔壁的变形而减小，并且阀体从打开位置移动到关闭位置。 阀体具有将吸入侧连接到控制空间的吸入侧通道，使得空气从吸入侧吸入控制空间，并且在一侧的密封部分和另一侧的引导部分上穿过分隔壁 的隔墙。

    GREIF- ODER SPANNVORRICHTUNG SOWIE VERFAHREN ZUR HANDHABUNG VON GEGENSTÄNDEN
    24.
    发明公开
    GREIF- ODER SPANNVORRICHTUNG SOWIE VERFAHREN ZUR HANDHABUNG VON GEGENSTÄNDEN 审中-公开
    抓取或处理物体的夹紧装置及方法

    公开(公告)号：EP2753566A1

    公开(公告)日：2014-07-16

    申请号：EP12766606.3

    申请日：2012-09-06

    申请人： J. Schmalz GmbH

    发明人： KUOLT, Harald ,  FRITZ, Florian ,  EISELE, Thomas

    IPC分类号： B66C1/02

    CPC分类号： B25J15/0683 ,  B25J15/0616 ,  B66C1/0231 ,  B66C1/0268

    摘要： The invention relates to a gripping or clamping device (10; 40) for holding articles (12) in place, comprising a base (14) which has a receiving surface (18) that faces an article (12) for holding it in place, the base (14) having at least one passage guide (20) that leads to a passage opening (22) in the receiving surface (18). According to the invention, the receiving surface (18) has at least one nanostructure portion (26, 28) on which a plurality of nanostructure elements are arranged. The invention further relates to a method for handling articles (12).

    STEUEREINRICHTUNG
    26.
    发明授权
    STEUEREINRICHTUNG 有权
    控制装置

    公开(公告)号：EP1877331B1

    公开(公告)日：2009-06-24

    申请号：EP06724528.2

    申请日：2006-04-24

    申请人： J. Schmalz GmbH

    发明人： EISELE, Thomas ,  HARTER, Leonhard

    IPC分类号： B65G47/91

    CPC分类号： B65G47/917

    摘要： The invention relates to a controller for a suction gripper (22), comprising an inlet (12) for the working compressed air for an ejector (34), an inlet (18) for control compressed air for a control valve (32), a vacuum connector (24), to which the suction gripper (22) and ejector (34) are connected, whereby the control valve (32) comprises a piston (30) which may be displaced between a working position and an idle position, which, on subjection to a return force, is held against a front face in the idle position thereof and in said idle position is pressurised against the return force on a surface section (46) on the other front face (48) thereof by the working compressed air and comprises a control surface on which the control compressed air acts, whereby the control compressed air pressurizes the control surface (48) against the return force, the force of the working compressed air on the surface section (46) is less than the return force and the sum of the forces of the control compressed air on the control surface (48) and the force of the working compressed air on the surface section is greater than the return force and hence the control valve (32) is shifted from the idle position to the working position and hence the input (12) for working compressed air is connected to the ejector (34).

    SAUGGREIFEREINSTELLSTEUERUNG MIT STEUERVENTILBLOCK
    27.
    发明公开
    SAUGGREIFEREINSTELLSTEUERUNG MIT STEUERVENTILBLOCK 有权
    SAUGGREIFEREINSTELLSTEUERUNG带控制阀块

    公开(公告)号：EP1725484A1

    公开(公告)日：2006-11-29

    申请号：EP05707717.4

    申请日：2005-03-05

    申请人： Trumpf Sachsen GmbH ,  J. Schmalz GmbH

    发明人： VOGEL, Klaus ,  EISELE, Thomas

    IPC分类号： B65G47/91

    CPC分类号： B65G47/917 ,  B65G47/918

    摘要： The invention relates to a vacuum gripper adjustment controller having a control valve block (2). The controller is designed for selectively lowering vacuum grippers (1), which are to be activated, from a vacuum gripper array. Each vacuum gripper (1) is fastened to the piston (10) of a pneumatic cylinder (9) connected to pressure lines (3 and 15). Via a control valve block (2), a first pressure line (15) acts upon the pneumatic cylinder (9) for effecting a lifting, and a second pressure line (3) acts upon the pneumatic cylinder (9) for effecting a lowering. A vacuum release line (14) is connected to the vacuum gripper (1) via the control valve block (2). A control pressure line (8) is connected to the control valve block (2) in such a manner that the control pressure line, on the face, acts upon the valve pistons (20) of the control pistons (20) located inside the valve seats (5 and 7) in the control valve block (2). At least one pair of valve seats (5 and 7) is embedded in the control valve block (2). A divided piston (20) that is spring-mounted inside the piston chamber (18) is, before the discharge of the working compressed air supply from the second pressure line (3) or from the vacuum release line (6), located inside each valve seat (5 and 7) comprised of a piston chamber (18) and of a discharge line (12 or 13). The sealing part (22) of this piston seals, counter to the spring pressure, the piston chamber (18) off from the discharge line (12 or 13). The counter piece (23) of the piston seals the piston chamber (18) off from the control pressure line (8). An ejector (11) for producing a vacuum in the vacuum release line (14) is located in the discharge line (12) of the valve seat (7) that controls the vacuum release line (14).