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323 条记录 (耗时 0.015 秒)

    Conveying method and apparatus
    51.
    发明公开
    Conveying method and apparatus 审中-公开
    Verfahren und Vorrichtung zurFörderung

    公开(公告)号：EP1378452A1

    公开(公告)日：2004-01-07

    申请号：EP03019708.1

    申请日：1999-06-23

    申请人： ELOPAK SYSTEMS AG

    发明人： Drury, Timothy Howard ,  McDonald, Kenneth Paul ,  Owen, Barry Charles ,  Weber, John Allen

    IPC分类号： B65B43/52 ,  B65B65/02

    CPC分类号： B65B65/02 ,  B65B43/52

    摘要： A machine includes a single power source 18 for asynchronously operating dual indexing conveyors 12 and 14. The single power source 18 is part of a drive system 16 for the conveyors 12 and 14 and may be a reversible servo unit 18 operatively connected to gear sets 80 and 82 and one-way clutches 38 to drive the conveyors 12 and 14. Alternatively, the power source may be a uni-directional rotating driver with a linkage to reciprocate a rack operatively connected to gear sets with one-way clutches. Each of the conveyors 12 and 14 advances liquid-filled open-topped containers C and is configured to engage the containers C releasably. The drive system 16 schedules conveyor motion according to a predetermined motion profile. The motion profile comprises sequential indexing periods, each indexing period comprising a move portion and a dwell portion. Each move portion comprises a generally discontinuous acceleration profile that includes generally instantaneous acceleration changes of a finite value.

    摘要翻译： 机器包括用于异步操作双分度输送机12和14的单个电源18.单个电源18是用于输送机12和14的驱动系统16的一部分，并且可以是可操作地连接到齿轮组80的可逆伺服单元18 82和单向离合器38以驱动输送机12和14.或者，动力源可以是单向旋转驱动器，其具有联动装置，以使具有与单向离合器可操作地连接到齿轮组的齿条往复运动。 输送机12和14中的每个输送液体填充的开顶容器C，并被构造成可释放地接合容器C. 驱动系统16根据预定的运动曲线调度输送机运动。 运动曲线包括顺序索引周期，每个分度周期包括移动部分和驻留部分。 每个移动部分包括通常不连续的加速度分布，其包括有限值的大致瞬时加速度变化。

    PACKAGING MACHINE
    52.
    发明公开
    PACKAGING MACHINE 失效

    公开(公告)号：EP1047600A1

    公开(公告)日：2000-11-02

    申请号：EP98931187.3

    申请日：1998-06-30

    申请人： AB AKERLUND & RAUSING

    发明人： LARSSON, Lennart ,  STRÖM, Göran

    IPC分类号： B65B65/02 ,  B65B65/00

    CPC分类号： B65B43/50 ,  B65B59/005

    摘要： The invention relates to a packaging machine comprising a horizontal conveyor and stations along this for processing packaging blanks, preferably case blanks, up to ready cases filled with product. The conveyor is constructed around pivotal gear bearings (roller path bearings) or the like, whereby one of the bearing races defines a circular conveyor path, and holders or carrier fingers for the case blanks are arranged on the driven race in the bearing arrangement. The arrangement allows a packaging machine structure where the essential elements are constituted by standard components, and by placing a plurality of bearing rings vertically above one another in the machine frame, possibilities for a flexible camshaft arrangement and format adjustment in the height direction are offered, as well as an open and easily accessible structure being obtained for maintenance and repair. In an alternative embodiment, the camshaft arrangement can comprise a camshaft placed in the centre of the pivotal ring bearing.

    Transmission for packaging machines for wrapping cigarettes
    55.
    发明公开
    Transmission for packaging machines for wrapping cigarettes 审中-公开
    GetriebefürVerpackungsmaschinen zum Einwickeln von Zigaretten

    公开(公告)号：EP0933299A1

    公开(公告)日：1999-08-04

    申请号：EP99100235.3

    申请日：1999-01-08

    申请人： SASIB TOBACCO S.p.A.

    发明人： Spada, Valter

    IPC分类号： B65B65/02

    CPC分类号： B65B65/02 ,  F16D3/02 ,  F16D3/64

    摘要： The invention relates to a device for forming the envelope of groups of cigarettes to form an inner and or outer wrapper of the cigarettes, or a so-called forming or wrapping wheel having driving device in which the input shaft (107) is connected to a drive shaft by means of a joint which is a non homokinetic joint for coupling drive shafts (108) with continuous rotary motion with input shafts (107) of transmissions (3) to transform the continuous rotary motion into a rotary motion advancing in steps alternating with dwell periods. According to the invention said joint comprises two degrees of freedom of which one is radial and the other angular between the two parts (110, 410) of the joint that may be coupled to each other and are mounted revolving integral with an output shaft (108) of a drive unit (8) and an input shaft (107) of a transmission (7, 3) respectively transforming the continuous rotary motion into a rotary motion in steps, the said shafts (108, 107) are arranged revolving around their axes (A1, A2) which are oriented parallel among themselves and are radially staggered among themselves..

    摘要翻译： 本发明涉及一种用于形成香烟组的外壳的装置，以形成香烟的内包装或外包装，或所谓的成型或包装轮，其具有驱动装置，其中输入轴（107）连接到 驱动轴通过接头，该接头是用于将连续旋转运动的传动轴（108）与传动装置（3）的输入轴（107）连接的非等动力接头，以将连续旋转运动转换成与 停留期 根据本发明，所述接头包括两个自由度，其中一个是径向的，另一个角度在接头的两个部分（110,410）之间可以彼此联接并且与输出轴（108）一体旋转安装 ）驱动单元（8）和变速器（7,3）的输入轴（107），分别将连续旋转运动转换成旋转运动，所述轴（108,107）绕其轴线旋转 （A1，A2），它们之间相互平行，并且在它们之间径向交错

    Finwheel servo drive for packaging machine
    57.
    发明公开
    Finwheel servo drive for packaging machine 失效
    Gesteuerte Antriebsvorrichtungfürdie Siegelrollen in einer Verpackungsmaschine。

    公开(公告)号：EP0109819A2

    公开(公告)日：1984-05-30

    申请号：EP83306945.3

    申请日：1983-11-14

    申请人： DOBOY PACKAGING MACHINERY INC.

    发明人： Ziller, Robert E.

    IPC分类号： B65B65/02 ,  B65B9/06

    CPC分类号： B65B59/00 ,  B65B9/06 ,  B65B65/02

    摘要： A horizontal packaging machine for wrapping and sealing articles with flexible films comprises, a servo control system for maintaining synchronism between the finwheel drive (14), the in-feed conveyor (3) and the cut-off knife assembly (9) so that proper registration of the graphic art work on the packaged article is achieved. The finwheels (8,15) are driven by D.C. motor (13) whose armature windings are connected to the ouput of a servo amplifier (10). A master tachometer (20) driven by the horizontal wrapper's drive motor (see 6) provides a voltage which is directly proportional to the angular velocity of that drive motor. The output from the master tachometer (20) is passed through a calibrating network and into a first input (19) of the servo amplifier circuit (10). A second tachometer (16) is coupled to the finwheel shaft and produces a feedback signal proportional to the angular velocity of the finwheels (15). The feedback signal is applied to the second input (18) of the servo amplifier (10) and functions to control the D.C. current driving the finwheel drive motor (13). The system also includes a digital logic network (80,81) which senses a reference mark (70a) on the film from which the package is formed along with the rate at which the end-seal cutting blade is rotating (see 87 to 89) to produce a supplemental or vernier control signal for adjustment of the rotational speed of the finwheel (15).

    摘要翻译： 一种用于用柔性膜包裹和密封制品的水平包装机包括一个伺服控制系统，用于维持翅片驱动器（14），进给输送机（3）和切断刀组件（9）之间的同步，使得适当的 实现了包装物品上的图形艺术作品的注册。 风轮（8,15）由直流电动机（13）驱动，其电枢绕组连接到伺服放大器（10）的输出端。 由水平包装机驱动电机驱动的主转速表（20）（见6）提供与该驱动电机的角速度成正比的电压。 主转速计（20）的输出通过校准网络并进入伺服放大器电路（10）的第一输入端（19）。 第二转速计（16）联接到飞轮轴并产生与飞轮（15）的角速度成比例的反馈信号。 反馈信号被施加到伺服放大器（10）的第二输入端（18），并且用于控制驱动电机驱动马达（13）的直流电流。 该系统还包括数字逻辑网络（80,81），该数字逻辑网络（80,81）感测在封装形成的胶片上的参考标记（70a）以及端密封切割刀片旋转的速率（参见第87至89页） 以产生补偿或游标控制信号，以调整飞轮（15）的转速。

    Apparatus for packing articles fed in a continuous flow
    58.
    发明公开
    Apparatus for packing articles fed in a continuous flow 失效
    一种用于在连续流供给物品的包装。

    公开(公告)号：EP0044103A1

    公开(公告)日：1982-01-20

    申请号：EP81200727.6

    申请日：1981-06-26

    申请人： TEVOPHARM SCHIEDAM B.V.

    发明人： van Maanen, Johannes Dominicus

    IPC分类号： B65B51/30 ,  B65B65/02

    CPC分类号： B29C66/83541 ,  B29C65/18 ,  B29C66/1122 ,  B29C66/4312 ,  B29C66/4322 ,  B29C66/8226 ,  B29C66/82263 ,  B29C66/849 ,  B65B51/306 ,  B65B65/02

    摘要： An apparatus for packing articles in which said articles are fed in a continuous flow in equally spaced apart relation and wrapped continuously by a web of packing material, comprising means for wrapping said material around the articles, means for forming a longitudinal sealing seam and driving the wrap formed around the articles with a predetermined velocity and means for forming a transverse sealing seam between the articles and for severing it, constituted by at least two rollers mounted for rotation and provided with at last one sealing jaw, the rollers being in driving connection with each other and one of the rollers being connected to a driving shaft of the packing apparatus through a mechanism by which mechanism the rollers are rotated with a non-constant rotational velocity, which mechanism comprises a crank arm (1) connected, for a rotational movement around a shaft extending perpendicular to the arm, to a coupling member (4) mounted for rotation around a shaft extending in spaced relation parallel to the rotational shaft of the crank arm and connected with the driving shaft, while at the crank arm a driving cam (11) is provided which is received shiftable in a slot (12) formed in a follower member (13) extending parallel to the crank arm and fixed to a shaft (15) which is in driving connection with a sealing roller, the axis of said shaft extending perpendicular to the follower member in spaced apart relation with the driving cam, while said slot extends in radial direction with respect to said axis and the crank arm is provided with means by which every time the axis of rotation of the crank arm has moved along a complete circular path said arm is rotated at least one time over 360° around said axis.