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    Device for altering the spacing between conveyed articles
    1.
    发明公开
    Device for altering the spacing between conveyed articles 失效
    Vorrichtung zumÄndernvom Abstand zwischengefördertenGegenständen

    公开(公告)号：EP0812789A2

    公开(公告)日：1997-12-17

    申请号：EP97303982.9

    申请日：1997-06-09

    申请人： Curt G. Joa, Inc.

    发明人： Meyer, Thomas C.

    IPC分类号： B65G47/84

    CPC分类号： A61F13/15764 ,  B65G47/848

    摘要： Articles being conveyed on a source conveyor belt with uniform spacing between them are deposited on a receiving conveyor belt with a different uniform spacing between them utilizing a device that has one or more transfer units mounted for being driven rotationally about a common axis, each transfer unit having axially extending article pickup members which all rotate or orbit in the same circular path for gripping successive articles being presented on the source conveyor and transferring the articles to the receiving conveyor. The transfer units are driven rotationally with individual servomotors which are controlled to accelerate and decelerate cyclically such that the article pickup members arrive at the source conveyor or moving at the same linear speed as the source conveyor to pickup an article and arrive at the receiving conveyor moving linearly at the same speed as the receiving conveyor to deposit the article without relative motion between the pickup members and the conveyors while picking up and while depositing the articles.

    摘要翻译： 在其上具有均匀间隔的源输送带上输送的物品被沉积在接收传送带上，其间具有不同的均匀间隔，利用具有一个或多个安装用于围绕公共轴旋转驱动的传送单元的装置，每个传送单元 具有轴向延伸的物品拾取构件，其全部在相同的圆形路径中旋转或轨道，用于夹持在源输送器上呈现的连续物品并将物品传送到接收输送机。 传送单元被旋转地驱动，各个伺服电动机被控制以循环加速和减速，使得物品拾取构件到达源输送机或以与源输送器相同的线速度移动以拾取物品并到达接收输送机移动 以与接收输送机相同的速度线性地沉积物品，而不会在拾取构件和输送机之间相对运动，同时拾取并同时沉积物品。

    Method and apparatus for changing speed or direction of an article
    2.
    发明公开
    Method and apparatus for changing speed or direction of an article 有权
    用于改变的物品的速度或方向的方法和装置

    公开(公告)号：EP2386281A1

    公开(公告)日：2011-11-16

    申请号：EP11250466.7

    申请日：2011-04-13

    申请人： Curt G. Joa, Inc.

    发明人： Meyer, Thomas C. ,  Jenquin, Peter J.

    IPC分类号： A61F13/15 ,  B65H29/68

    CPC分类号： B65H29/16 ,  A61F13/15747 ,  A61F13/15764 ,  B65H29/68 ,  B65H45/18 ,  B65H2220/09 ,  B65H2301/44522 ,  B65H2301/51212 ,  B65H2403/514 ,  B65H2404/264 ,  B65H2404/268 ,  B65H2404/2682 ,  B65H2513/41 ,  B65H2801/57 ,  B65H2220/02 ,  B65H2220/08

    摘要： A method of reversing direction of an article, or of speeding up or slowing down an article is disclosed by engaging an article with a first belt to move the article in a first direction; disengaging the article from the first belt; and then engaging the article with a second belt to move the article at a different speed. An apparatus to change speed of an article is also disclosed by a first belt rotating in a first direction; a second belt rotating in the direction at a second speed; the first belt engaging an article at a first time while the second belt is disengaged with the article, the first belt disengaging the article at a second time, and the second belt engaging the article at a third time while the first belt is disengaged with the article.

    摘要翻译： 反转的制品，或加快或减慢制品的方向的方法是通过盘在制品接合与第一带移动在第一方向上的游离缺失物品; 脱离所述第一带的制品; 然后接合与第二带的制品以不同的速度移动所述制​​品。 一种装置，以改变由第一带在第一方向上旋转的游离缺失物品IST盘的速度; 第二带中以第二速度的方向转动; 第一带，而第二带与所述物品，所述第一带在第二时间脱离制品，和第二带接合在第三时间物品脱离，而第一带与所述脱开在第一时间接合第 文章。