公开(公告)号：US20170369251A1

公开(公告)日：2017-12-28

申请号：US15542679

申请日：2016-01-04

Applicant: WRH Walter Reist Holding AG

Inventor： Thomas Weber ,  Carl Conrad Mäder ,  René Moor

IPC: B65G17/24 ,  B65G47/26 ,  B65G17/06

CPC classification number: B65G17/24 ,  B65G17/065 ,  B65G17/08 ,  B65G47/268 ,  B65G2201/0235

Abstract: A conveying member for a conveyor includes a conveying element with a main surface, and a roller mechanism having a roller holder and at least one roller with a physical roller pivot. The roller holder can interact with an actuating device, is arranged on the conveying element and is designed such that the roller pivot is movable relative to the main surface of the conveying element between a first position and a second position. In the first and second positions of the roller pivot, the roller projects partly beyond the main surface of the conveying element. In the first position of the roller pivot, the roller assumes an arrested position in which rotation of the roller is arrested, and in the second position of the roller pivot, the roller assumes a freewheel position in which the roller rotates freely.

公开(公告)号：US20160090245A1

公开(公告)日：2016-03-31

申请号：US14864010

申请日：2015-09-24

Applicant: WRH Walter Reist Holding AG

Inventor： René Moor ,  Michael Fischer

IPC: B65G45/14

CPC classification number: B65G45/14 ,  B65G45/105 ,  B65G45/12 ,  B65G45/26

Abstract: A conveying device with a revolvingly led, extensively extended conveying element, which forms a conveying section with a conveying surface, and a return section, which is arranged below the conveying section. The conveying element is deflected in each case in two head-end regions, which are spaced from one another along the conveying direction. A wiper device for wiping foreign objects led along on the conveying surface of the conveying element is arranged in the front head-end region, in which the conveying element is deflected from the conveying section into the return section. The wiper device includes a wiper unit with a receiving blade, which runs transversely to the conveying direction, as well as a wiper blade, which is mounted on the wiper unit and forms a flexible wiper lip projecting toward the conveying element beyond the receiving blade.

Abstract translation: 一种输送装置，其具有旋转引导的，广泛延伸的输送元件，其形成具有输送表面的输送部分和布置在输送部分下方的返回部分。 输送元件在每种情况下都沿着输送方向彼此间隔开的两个前端区域偏转。 用于擦拭沿着输送元件的输送面的异物的擦拭器装置布置在前端头区域中，输送元件从输送部分偏转到返回部分。 擦拭器装置包括具有横向于输送方向延伸的接收叶片的刮水器单元以及安装在刮水器单元上并形成朝向输送元件突出超过接收叶片的柔性擦拭唇缘的刮水片。

公开(公告)号：US10399783B2

公开(公告)日：2019-09-03

申请号：US15542679

申请日：2016-01-04

Applicant: WRH Walter Reist Holding AG

Inventor： Thomas Weber ,  Carl Conrad Mäder ,  René Moor

IPC: B65G17/24 ,  B65G47/00 ,  B65G17/08 ,  B65G47/26 ,  B65G17/06

Abstract: A conveying member for a conveyor includes a conveying element with a main surface, and a roller mechanism having a roller holder and at least one roller with a physical roller pivot. The roller holder can interact with an actuating device, is arranged on the conveying element and is designed such that the roller pivot is movable relative to the main surface of the conveying element between a first position and a second position. In the first and second positions of the roller pivot, the roller projects partly beyond the main surface of the conveying element. In the first position of the roller pivot, the roller assumes an arrested position in which rotation of the roller is arrested, and in the second position of the roller pivot, the roller assumes a freewheel position in which the roller rotates freely.

公开(公告)号：US09624041B2

公开(公告)日：2017-04-18

申请号：US14864010

申请日：2015-09-24

Applicant: WRH Walter Reist Holding AG

Inventor： René Moor ,  Michael Fischer

IPC: B65G45/12 ,  B65G45/14 ,  B65G45/26 ,  B65G45/10

CPC classification number: B65G45/14 ,  B65G45/105 ,  B65G45/12 ,  B65G45/26

Abstract: A conveying device with a revolvingly led, extensively extended conveying element, which forms a conveying section with a conveying surface, and a return section, which is arranged below the conveying section. The conveying element is deflected in each case in two head-end regions, which are spaced from one another along the conveying direction. A wiper device for wiping foreign objects led along on the conveying surface of the conveying element is arranged in the front head-end region, in which the conveying element is deflected from the conveying section into the return section. The wiper device includes a wiper unit with a receiving blade, which runs transversely to the conveying direction, as well as a wiper blade, which is mounted on the wiper unit and forms a flexible wiper lip projecting toward the conveying element beyond the receiving blade.