公开(公告)号：US4793028A

公开(公告)日：1988-12-27

申请号：US120113

申请日：1987-11-02

申请人： Johann Walk ,  Kurt Kriechbaum

发明人： Johann Walk ,  Kurt Kriechbaum

IPC分类号： D01G7/04 ,  D01G19/10 ,  D01G7/06

CPC分类号： D01G19/105 ,  D01G7/04

摘要： In a fiber removing roll 1 for a bale opener, the teeth 2 are removably attached on the circumference of the roll. They are provided with a contact surface 21 adapted to the circumferential contour of the fiber-removing roll and are held on the contour by screws screwed into pegs 4. The teeth are thus attached securely and can be replaced easily. In order to provide the teeth with a secure hold, independently of manufacturing tolerances, the contact surface is reduced to two contact shoulders 22, 23 spaced at a distance from each other.

摘要翻译： 在用于打包机的纤维去除辊1中，齿2可移除地附接在辊的圆周上。 它们设置有适合于除纤维辊的圆周轮廓的接触表面21，并且通过螺钉拧入到钉4中而保持在轮廓上。因此，齿被牢固地附接并且可以容易地更换。 为了提供具有固定保持件的齿，与制造公差无关，接触表面被减小到彼此间隔一定距离的两个接触肩部22,23。

公开(公告)号：US4845812A

公开(公告)日：1989-07-11

申请号：US115752

申请日：1987-11-02

申请人： Kurt Kriechbaum ,  Johann Walk ,  Hans Landwehrkamp ,  Rudolf Reeber

发明人： Kurt Kriechbaum ,  Johann Walk ,  Hans Landwehrkamp ,  Rudolf Reeber

IPC分类号： D01G7/00 ,  B08B15/00 ,  D01G7/04 ,  D01G13/00

CPC分类号： B08B15/005 ,  D01G13/00 ,  D01G7/04

摘要： The device for the opening and mixing of fiber bales contains a bale opening device capable of being lowered on a bale suspended from a bridge-like machine frame which is fashioned in the form of a portal and is capable of travelling along a guide rail, said bale opening device being equipped with a conveying device. A bale opening roll or plucker roll (6) is provided as the bale opening device, its axis of rotation being perpendicular to the direction of movement of the machine frame and its working width being at least 75% of the total width of the machine frame. A suction channel (9) fixedly installed above the bales (B) serves as the conveying device for the fiber material taken from the bales (B).The device is of simple construction and has a usable opening width essentially equal to its overall width and makes it possible to achieve good fiber mixing.

摘要翻译： 用于纤维包的打开和混合的装置包括一个捆包开启装置，其能够从悬挂在桥式机架上的捆包上降下，该框架以门式形式形成，并且能够沿着导轨行进， 捆包打开装置配备有输送装置。 提供捆包开卷卷（6）作为打包装置，其旋转轴线垂直于机架的运动方向，其工作宽度至少为机架总宽度的75％ 。 固定地安装在捆包（B）上方的抽吸通道（9）用作从捆（B）取出的纤维材料的输送装置。 该装置结构简单，具有基本上等于其总宽度的可用开口宽度，并且可以实现良好的纤维混合。

公开(公告)号：US4472934A

公开(公告)日：1984-09-25

申请号：US484171

申请日：1983-04-12

申请人： Kurt Kriechbaum ,  Rainer Studtmann ,  Johann Walk ,  Fritz Haller

发明人： Kurt Kriechbaum ,  Rainer Studtmann ,  Johann Walk ,  Fritz Haller

IPC分类号： B66C1/46 ,  D01H9/00 ,  D01H9/08

CPC分类号： D01H9/003 ,  B66C1/46

摘要： In a pneumatic gripper for bobbin changer devices with an elastically deformable collar in the gripper housing, the gripper housing (2) and the collar (3) are of bell-shaped construction. The collar (3) is inserted into the gripper housing (2). The collar (3) overlaps the edge (20) of the gripper housing (2) and is pressed airtightly against the edge (20) by means of a screw collar ring (4). The gripper can be produced with a simple construction and cheaply and retains the cop with directional stability.

摘要翻译： 在用于在夹持器壳体中具有可弹性变形的环的梭管变换器装置的气动夹具中，夹持器壳体（2）和套环（3）是钟形结构。 轴环（3）插入夹具壳体（2）中。 轴环（3）与夹持器壳体（2）的边缘（20）重叠，并通过螺纹环环（4）气密地压靠在边缘（20）上。 夹具可以以简单的结构制造并且便宜并且保持了方向稳定性。

公开(公告)号：US4827572A

公开(公告)日：1989-05-09

申请号：US156707

申请日：1988-02-17

申请人： Johann Walk

发明人： Johann Walk

IPC分类号： D01G19/18 ,  D01G7/04

CPC分类号： D01G7/04

摘要： In a plucking device, capable of travelling back and forth, for the plucking of fibers from bales of fiber two toothed rollers are provided. One is located before, and the other after, the toothed plucking roller, their axes being parallel to the axis of the latter. The arc of the base diameter at the bases of the teeth of these toothed rollers is tangent to a plane which lies within or below the plane tangent to the arc of the outside diameter of the plucking roller. The device makes it possible to limit the plucking action securely without using grates and to maintain it constant over the entire surface of the bale.

摘要翻译： 在一种能够来回移动的拔毛装置中，为了从纤维捆中取出纤维，提供两个齿轮。 一个位于之前，另一个位于齿状拔除辊之后，它们的轴线平行于后者。 在这些齿轮的齿的基部的基部直径的弧线与位于与拔出辊的外径的弧线相切的平面内或下的平面相切。 该装置使得可以在不使用格栅的情况下安全地限制拔除动作并且在捆的整个表面上保持其恒定。

公开(公告)号：US4813103A

公开(公告)日：1989-03-21

申请号：US115708

申请日：1987-11-02

申请人： Johann Walk ,  Rudolf Reeber

发明人： Johann Walk ,  Rudolf Reeber

IPC分类号： D01G7/00 ,  D01G7/10

CPC分类号： D01G7/10

摘要： Apparatus for the removal by suction of fiber material on a movable bale opener which includes a suction channel with a fixed connection opening and a movable connection opening. The movable connection opening is part of a longitudinal slit in the suction channel, capable of being sealed by means of a covering band.In a space-saving arrangement which does not hinder the laying down of bales and makes it possible to remove the fiber material by suction in a pneumatically advantageous manner, the suction channel 3 is located in a plane above the bales B and the covering band 4, attached to the two ends of the longitudinal slit, 31 is held in sealing position by magnetic force.

摘要翻译： 用于通过抽吸纤维材料在可移动打包机上移除的装置，其包括具有固定连接开口的抽吸通道和可移动连接开口。 可移动连接开口是吸入通道中的纵向狭缝的一部分，能够通过覆盖带密封。 在节省空间的布置中，不妨碍放置捆包，并且可以以气动有利的方式通过抽吸去除纤维材料，吸入通道3位于捆B和覆盖带4上方的平面中 ，连接在纵向狭缝的两端，31由磁力保持在密封位置。

公开(公告)号：US4912811A

公开(公告)日：1990-04-03

申请号：US255226

申请日：1988-10-11

申请人： Johann Walk

发明人： Johann Walk

IPC分类号： D01G7/00 ,  D01G7/10 ,  D01G23/08

CPC分类号： D01G7/10

摘要： In a device for opening fiber bales with a plucking device capable of travelling on rails alongside a row of bales and of being lowered upon the bales, as well as with a suction channel, suction nozzles (72, 73, 82, 83) which suck away fiber material having fallen into the travel path of the plucking devices are connected.

摘要翻译： 在用于打开具有能够沿着一排捆包的轨道上行进并且被放置在捆包上并且具有吸入通道的拔出装置的纤维捆的装置中，所述抽吸装置吸入吸嘴（72,73,82,83） 已经落入拔除装置的行进路径的纤维材料被连接。

公开(公告)号：US4891863A

公开(公告)日：1990-01-09

申请号：US255225

申请日：1988-10-11

申请人： Bernd Bahlmann ,  Johann Walk

发明人： Bernd Bahlmann ,  Johann Walk

IPC分类号： D01G7/08

CPC分类号： D01G7/08

摘要： For a device for opening fiber bales, with an opening device capable of traveling on traveling rails along fiber bales set up in rows. A supporting wall is provided which is capable of being shifted in the direction of bale set-up. Orderly setting up of the fiber bales is ensured in a simple manner by means of the supporting wall.

摘要翻译： 对于用于打开纤维包的装置，具有能够沿着沿行纤维束的行进轨道行进的开启装置。 提供支撑壁，其能够沿着捆包装置的方向移动。 通过支撑壁以简单的方式确保纤维束的有序设置。

公开(公告)号：US4624360A

公开(公告)日：1986-11-25

申请号：US389875

申请日：1982-06-18

申请人： Johann Walk ,  Rainer Studtmann ,  Fritz Haller

发明人： Johann Walk ,  Rainer Studtmann ,  Fritz Haller

IPC分类号： B65G43/08 ,  B65G47/256 ,  B65H67/06 ,  B65G47/24

CPC分类号： B65G47/256 ,  B65G43/08 ,  B65H67/068 ,  B65H67/069 ,  B65H2701/31

摘要： A method and apparatus for slipping tubes on pegs carried on a transport belt which extends along a spinning machine or twisting machine. A slipping-on apparatus for said tubes is located above the transport belt and inserts the tubes on the pegs. A sensing device monitors the seating of the tubes on the pegs and a lifting off device removes the tubes that are improperly seated on the pegs. After an improperly seated tube is removed from the peg, another tube is inserted thereon.

摘要翻译： 一种用于在沿着纺丝机或捻线机延伸的传送带上承载的钉上滑动管的方法和装置。 用于所述管的滑动装置位于传送带上方并将管插入钉上。 感测装置监测管子在钉上的安置，并且提升装置移除不适当地置于钉上的管子。 在从钉子上取出不适当的管子之后，将另一个管子插入其中。