Device for collecting ferrous materials
    4.
    发明公开
    Device for collecting ferrous materials 有权
    Vorrichtung zur Sammlung eisenhaltiger Materialien

    公开(公告)号:EP2974991A1

    公开(公告)日:2016-01-20

    申请号:EP14382279.9

    申请日:2014-07-16

    申请人: Fernie, S.L.

    IPC分类号: B66C3/04 B66C3/16

    CPC分类号: B66C3/04 B66C3/16

    摘要: A device for collecting ferrous materials, which comprises a central body (1) fixed to an electromagnetic plate (2), wherein a plurality of radial blades (3) actuated by several hydraulic cylinders (4) arranged between each radial blade (3) and the central body (1) pivots on the edge of the electromagnetic plate (2) and wherein the central body (1) is fixed to a rotary mechanism (5) capable of rotating the device about the vertical axis of the hook of lifting equipment,wherein the central body (1) comprises a plurality of pairs of radial flanges (1.1) between which are arranged the hydraulic cylinders (4), wherein upper ends (1.11) of the pairs of radial flanges (1.1) are fixed to an upper cylindrical ring (1.2) for coupling to the rotary mechanism (5), and lower ends (1.12) of the pairs of radial flanges (1.1) are fixed to the upper face of the electromagnetic plate (2), the rotary mechanism (5) being arranged in the interior of the central body (1).

    摘要翻译: 一种用于收集黑色金属材料的装置,其包括固定到电磁板(2)的中心体(1),其中由若干液压缸(4)致动的多个径向叶片(3)布置在每个径向叶片(3)和 中心体(1)在电磁板(2)的边缘上枢转,并且其中中心体(1)固定在旋转机构(5)上,该旋转机构能够使装置围绕提升设备的钩的垂直轴线旋转, 其中所述中心体(1)包括多对径向凸缘(1.1),在所述一对径向凸缘(1.1)之间布置有所述液压缸(4),其中所述对径向凸缘(1.1)的上端(1.11)固定到上圆柱体 用于联接到旋转机构(5)的环(1.2)和对的径向凸缘(1.1)的下端(1.12)固定到电磁板(2)的上表面,旋转机构(5)是 布置在中心体(1)的内部。

    SYSTEM FOR DETECTING THE STATE OF CLOSURE OF A GRAB BUCKET AND LOADING AND UNLOADING APPARATUS OF LOOSE MATERIAL COMPRISING SAID GRAB BUCKET AND SAID DETECTING SYSTEM
    5.
    发明公开
    SYSTEM FOR DETECTING THE STATE OF CLOSURE OF A GRAB BUCKET AND LOADING AND UNLOADING APPARATUS OF LOOSE MATERIAL COMPRISING SAID GRAB BUCKET AND SAID DETECTING SYSTEM 审中-公开
    SCHLIESSÜBERWACHUNGSSYSTEMFOR整体装置和VORRICCHTUNG这样的GREIFEREINRICHUNG和利用这种系统

    公开(公告)号:EP2952634A1

    公开(公告)日:2015-12-09

    申请号:EP15169779.4

    申请日:2015-05-29

    摘要: A system (7, 8, 21) for detecting the closure status of a two-shell grab bucket (2), equipped with a first (3) and a second (4) shell rotatably hinged to each other so as to be reciprocally moved between a completely open angular position and a completely closed angular position is described. The detecting system (7, 8, 21) comprises:
    - a magnetic field sensor (14), adapted to detect the presence of a magnetic field and to provide in output a signal bearing information on said magnetic field;
    - a first container (7) attached, or adapted to be attached, to the first shell (3) to be integral therewith in movement and comprising a first housing seat (12) which houses the magnetic field sensor (14);
    - a magnetic field generator (15);
    - a second container (8) attached, or adapted to be attached, to the second shell (4) to be integral therewith in movement and comprising a housing seat (13) in which the magnetic field generator (15) is housed;
    - a detection circuit (16) operatively connected to the magnetic field sensor (14) to receive said signal and discriminate whether said shells (3, 4) are in the completely closed angular position or not.

    摘要翻译: 一种用于检测两个壳严重铲斗的闭合状态系统(7,8,21)(2)配备有第一(3)和第二(4)可旋转地壳铰接到彼此以便往复移动 一个完全调用open角位置和一个完全闭合呼叫角位置之间进行说明。 所述检测系统(7,8,21)包括: - 磁场传感器(14)angepasst以检测磁场的存在,并提供在轴承上,所述磁场信息的信号输出; - 附接,或适于在第一容器(7)被附接至所述第一外壳(3),在运动,并且包括一个第一壳体座(12),其容纳所述磁场传感器(14)能够一体那里; - 磁场发生器(15); - 附接或改编的第二容器(8)被附接至所述第二外壳(4)与运动和包括其中所述磁场发生器(15)容纳在容纳座(13)能够一体那里; - 可操作地连接到所述磁场传感器(14)的检测电路(16),以接收所述信号和鉴别是否所述壳体(3,4)是在完全关闭呼叫角位置与否。

    DREHVORRICHTUNG FÜR EIN ANBAUGERÄT AN EINER ARBEITSMASCHINE
    8.
    发明公开
    DREHVORRICHTUNG FÜR EIN ANBAUGERÄT AN EINER ARBEITSMASCHINE 有权
    翻转装置用于连接到工作机

    公开(公告)号:EP2561145A2

    公开(公告)日:2013-02-27

    申请号:EP11714770.2

    申请日:2011-04-15

    申请人: Holp GmbH

    发明人: HOLP, Günter

    CPC分类号: E02F3/3681

    摘要: The invention relates to a rotary device for an attachment on a machine, comprising a rotator (14) which has a stator (20), preferably held non-rotatably in a housing (12), and a rotor (24) which can be rotated about the stator (20) preferably by means of a worm gear unit (24, 30), and comprising a rotary transmission leadthrough (16) which passes through the rotator (14) and is intended for conducting a pressure medium via at least one media passage (40). According to the invention, it is proposed that the at least one media passage (40) has a first passage section (42) which is directed through the stator (20) and a second passage section (44) which communicates with said first passage section (42) and is continued via the rotary transmission leadthrough (16).

    DISPOSITIF DESTINE A COLLECTER DES DEBRIS SOLIDES DANS UNE CUVE D'ELECTROLYSE DESTINEE A LA PRODUCTION D'ALUMINIUM
    9.
    发明公开
    DISPOSITIF DESTINE A COLLECTER DES DEBRIS SOLIDES DANS UNE CUVE D'ELECTROLYSE DESTINEE A LA PRODUCTION D'ALUMINIUM 有权
    设备,用于电解槽紧紧的握着碎片对铝生产

    公开(公告)号:EP2510136A1

    公开(公告)日:2012-10-17

    申请号:EP10799073.1

    申请日:2010-12-07

    申请人: E.C.L.

    IPC分类号: C25C3/06 B66C3/16

    摘要: Collection unit (100), of bucket scoop type, used in a cell for producing aluminium, comprising: a) a means of attachment to a mobile support (5'); b) a connection (52, 52') activated by a first actuator (50) that moves relative to said mobile support in a vertical direction; c) a frame (110) firmly attached to said connection; d) at least one articulated bucket (120a, 120b) that pivots about an axis (115a, 115b) mounted on said frame, that has a blade (128a, 128b) and that pivots about said substantially horizontal axis. Said first actuator (50) is connected to a programmable control system capable of determining the altitude of said axis and the difference in altitude between said blade and said axis, defining the vertical displacement to be imposed upon said collection unit, defining and transmitting to said first actuator the appropriate control flow in order to impose said vertical displacement. The control flow may be a control current transmitted by a speed controller to an electric motor or a flow of oil feeding the chamber of a hydraulic cylinder, controlled by a servo valve.

    Verfahren und Anordnung zur Beeinflussung der aufgenommenen Schüttmenge bei Hebezeugen
    10.
    发明公开
    Verfahren und Anordnung zur Beeinflussung der aufgenommenen Schüttmenge bei Hebezeugen 有权
    方法和装置用于在升降机影响采取批量的量

    公开(公告)号:EP2226287A1

    公开(公告)日:2010-09-08

    申请号:EP10155480.6

    申请日:2010-03-04

    申请人: Kirow Ardelt AG

    摘要: Verfahren zur Beeinflussung des Greiferfüllvolumens bei Hebezeugen mit Zweimotorengreiferhubwerken (Schließwerk und Haltewerk), eine entsprechende Anlage zur Datenverarbeitung (5) zur Durchführung des Verfahrens sowie ein entsprechendes Computerprogramm oder ein Speichermedium, auf dem ein solches Programm gespeichert ist.
    Bei einem Schließvorgang des Greifers für einen Kranbetrieb mit vermindertem Füllvolumen des Greifers wird eine einstellbare Grenze des für das Halten des Greifers benötigten Momentes gesetzt, die höher ist als das Moment, das allein für das Straffhalten der Halteseile nötig wäre.

    摘要翻译: 该方法涉及扭矩必要的可调阈值的设定为夹持器在起重机操作以最小化的填充体积操作的闭合期间保持夹具,。 所述转矩大于转矩,所有这是必要的保持绳的紧保持更高。 前者转矩的值是在实际的行程高度和负载转矩经由控制调节到。 前者转矩的影响的激活降低负载阈值的,当夹具从散装物料分离期间发生在通过负载比较器(5a)的一个数据处理系统(5)的地方。 因此独立权利要求中包括了以下内容:(1)一种用于(2)的计算机程序影响夹持器填充体积在升降工具在提升工具影响夹持器填充体积装置(3)的计算机可读存储介质上存储的 用于影响在升降工具夹持器填充体积的程序。