ZUFÜHREINRICHTUNG FÜR EINE SIEBMASCHINE
    23.
    发明公开
    ZUFÜHREINRICHTUNG FÜR EINE SIEBMASCHINE 有权
    摇筛机的进给装置

    公开(公告)号:EP2834016A1

    公开(公告)日:2015-02-11

    申请号:EP13715181.7

    申请日:2013-04-02

    CPC分类号: B07B13/16

    摘要: The invention relates to a supply device (1) for a screening machine (2), having a conveying channel (10) with a channel bottom (11), a feed region (15) and an ejection edge (14), and also a vibration transducer system (20) coupled to the conveying channel (10). The supply device (1) is characterized in that vibrations of the conveying channel (10) that are induced by the vibration transducer system (20) have components in the longitudinal direction (x) and in the transverse direction (y) of the channel bottom (11) and also in a direction (z) perpendicular to the channel bottom (11), wherein the components are phase-shifted with respect to one another in the longitudinal direction (x) and transverse direction (y).

    VIBRATORY CONVEYOR
    24.
    发明授权
    VIBRATORY CONVEYOR 有权
    振动输送机

    公开(公告)号:EP1673598B1

    公开(公告)日:2010-12-01

    申请号:EP04768849.4

    申请日:2004-10-07

    IPC分类号: G01G13/02 G01G13/08 B65G27/16

    摘要: A vibratory conveyor is provided which comprises a machine frame, a two­armed lever mounted on the frame for pivotal movement about an axis, a reaction base mounted on one arm of the lever, and a conveyor element for conveying a product from one end to the other. Leaf springs are connected between the conveyor element and the reaction base and arranged to vibrate so as to cause the conveyor element to convey product. A sensor is disposed between the said one arm and the machine frame for sensing the weight of product on the conveyor element. The lever and conveyor element are so arranged that a line connecting the axis of pivotal movement of the lever and the centre of mass of the conveyor element runs perpendicular to the length of the leaf springs.

    ULTRASONIC LEVITATION DEVICE
    25.
    发明公开
    ULTRASONIC LEVITATION DEVICE 审中-公开
    ULTRASCHALLSCHWEBEVORRICHTUNG

    公开(公告)号:EP1484269A1

    公开(公告)日:2004-12-08

    申请号:EP03744045.0

    申请日:2003-03-11

    申请人: IAI Corporation

    IPC分类号: B65G27/16 B65G54/00

    CPC分类号: B65G27/24 B65G54/00

    摘要: An ultrasonic levitation device, comprising a fixed part and a movable part movably installed on the fixed part, wherein thin ultrasonic vibrators are installed on the fixed part or the movable part and, for example, floating surfaces are formed, in sloped surfaces, stacking piezoelectric elements are installed on the fixed part or the movable part, plate oscillating devices are installed on the fixed part or the movable part through pillar members, or the direction of ultrasonic vibration of the fixed part or the movable part is changed by a vibrating direction changing means, whereby the movable part can be floated through the floating surfaces by ultrasonic vibration of the fixed part or the movable part.

    摘要翻译: 一种超声波悬浮装置,包括固定部分和可移动地安装在固定部分上的可移动部分,其中薄的超声波振动器安装在固定部分或可移动部分上,并且例如浮动表面形成在倾斜表面中,堆叠压电 元件安装在固定部件或可动部件上,板振动装置通过支柱部件安装在固定部件或可动部件上,或者通过振动方向改变固定部件或可动部件的超声波振动的方向 装置,由此可移动部件可以通过固定部件或可移动部件的超声波振动而浮动通过浮动表面。

    Dispositif de transfert entre deux éléments de transport
    26.
    发明公开
    Dispositif de transfert entre deux éléments de transport 失效
    Übertragungsvorrichtungzwischen zweiFördervorrichtungen

    公开(公告)号:EP0761574A2

    公开(公告)日:1997-03-12

    申请号:EP96401868.3

    申请日:1996-08-30

    申请人: Patin, Pierre S.A. 2P

    发明人: Patin, Pierre

    IPC分类号: B65G47/66 B65G27/16 B66B29/08

    CPC分类号: B66B29/08 B65G47/66

    摘要: L'invention a pour objet un dispositif de transfert entre deux éléments de transport, à bandes ou rouleaux notamment pour piétons et couvre également les transporteurs ainsi réalisés.
    Selon l'invention, les surfaces d'appui desdits éléments de transport sont sensiblement au même niveau et le dispositif de transfert comporte entre deux éléments de transport successifs (2,1), un élément de transfert (T,6) présentant une surface d'appui (50) de l'objet transporté, placée sensiblement dans le prolongement commun des surfaces d'appui desdits premier (2) et deuxième (1) éléments de transport, et animée d'un mouvement susceptible de déterminer le déplacement de l'objet transporté, pratiquement sans frottement, du premier élément (2) au deuxième élément (1), ou inversement.

    摘要翻译: 转移单元位于同一水平面上的两个输送机(1,8)之间,具有与两个输送机相同的平面的平坦支撑表面(6)。 它是水平平台(9)的形式,其上安装有支撑表面,具有垂直引导件(92)并连接到产生高频和低振幅振荡运动的驱动器(14-19)。 该驱动器包括具有一个凸轮(18)的振荡发生器(17),凸轮(18)围绕水平轴线旋转并通过臂(19)连接到传送单元。 该运动经由在两个孔形成的细长槽中传播的轴承传递到传送单元,该两个孔的直径略大于轴承的直径,中心以与凸轮的偏心度相等的间隔间隔开。

    Oscillating orbital vibrator
    27.
    发明公开
    Oscillating orbital vibrator 失效
    振动器耳环oszillierender Masse。

    公开(公告)号:EP0302152A1

    公开(公告)日:1989-02-08

    申请号:EP87306944.7

    申请日:1987-08-05

    申请人: CONOCO INC.

    发明人: Cole, Jack H.

    IPC分类号: G01V1/153 B06B1/16 B65G27/16

    CPC分类号: G01V1/153 B06B1/167

    摘要: An orbital vibrator (12) comprises a rotatable shaft (14) with a crank (28) attached thereto, a bearing (31) mounted on said crank, a reaction mass (30) mounted on said crank by means of said bearing and, by virtue of said mounting, orbitally oscillating about said crank in response to the rotation of said shaft in order to induce avibratory motion.

    摘要翻译: 轨道振动器(12)包括具有附接到其上的曲柄(28)的可旋转轴(14),安装在所述曲柄上的轴承(31),通过所述轴承安装在所述曲柄上的反作用质量块(30) 凭借所述安装,响应于所述轴的旋转围绕所述曲柄进行轨道摆动,以便引起辅助振动。

    AUTOMATIC TABLET FEEDING APPARATUS
    28.
    发明公开

    公开(公告)号:EP4339110A2

    公开(公告)日:2024-03-20

    申请号:EP23186164.2

    申请日:2023-07-18

    申请人: Cretem Co., Ltd.

    发明人: Kim, Ho Yeon

    摘要: Disclosed is an automatic tablet feeding apparatus. The automatic tablet feeding apparatus includes a guide duct having a receiving space defined therein to receive tablets introduced thereinto and guide the tablets downward, a slider formed to be inclined downward toward the receiving space, a first vibrator accommodated in an outer side portion of the slider and configured to output vibration energy in response to an external control signal, a vibrator controller configured to control the frequency of the first vibrator, and an elastic support plate received in an outer side surface of the slider. The vibrator controller includes a smoothing circuit unit smoothing a DC voltage, a main controller generating a PWM control signal, and a voltage variable switching unit varying the DC voltage smoothed by the smoothing circuit unit in response to the PWM control signal from the main controller and applying the DC voltage to the first vibrator.