专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US5348221A Textile machine apparatus for handling tubes having remaining yarn 失效
标题翻译：用于处理具有剩余纱线的管的纺织机装置
公开(公告)号：US5348221A
公开(公告)日：1994-09-20
申请号：US539008
申请日：1990-06-15
申请人： Hans Grecksch , Ulrich Wirtz , Helmut Kohlen , Paul Surkamp , Helmuth Hensen
发明人： Hans Grecksch , Ulrich Wirtz , Helmut Kohlen , Paul Surkamp , Helmuth Hensen
IPC分类号： B65H67/06 , B65H73/00 , D01H9/18
CPC分类号： B65H67/06 , B65H67/062 , B65H73/00 , B65H2701/31
摘要： A textile machine apparatus for handling tubes having remaining yarn thereon includes a branch path for supporting tube support members, which individually support tubes thereon, for travel to and from the discharge assembly of a textile winding machine. The tube handling apparatus also includes a sensor disposed along the discharge transport path of the tube support members from the winding stations of the textile winding machine for discriminating among tubes having no yarn thereon and tubes having remaining yarn thereon. A guide member is operatively connected to the discriminating sensor for guiding the tube support members supporting tubes having remaining yarn thereon onto the branch path for transport therealong to a tube stripping device, which strips the tubes of the remaining yarn. The stripped tubes are then returned to the discharge transport path at a location upstream of the discriminating sensor. In one aspect of the invention, the discriminating sensor discriminates among tubes having less than a predetermined minimum amount of yarn thereon, tubes having more than a predetermined minimum amount of yarn thereon, and tubes having no yarn thereon.
摘要翻译：一种用于处理具有剩余纱线的管的纺织机器设备包括用于支撑管支撑构件的分支路径，该支撑构件单独地支撑在其上的管，用于行进到织布机的排出组件。管处理装置还包括沿着纺丝卷绕机的卷绕站的管支撑构件的排出输送路径设置的传感器，用于区分不含纱线的管和其上具有剩余纱的管。引导构件可操作地连接到识别传感器，用于将具有剩余纱线的支撑管的管支撑构件引导到分支路径上以便运送到管剥离装置，剥离装置剥离剩余纱线的管。然后将剥离的管子在鉴别传感器的上游位置处返回到排放输送路径。在本发明的一个方面，鉴别传感器鉴别其中具有小于预定最小量的纱线的管，其上具有超过预定最小量纱线的管，以及不具有纱线的管。

52. 发明授权

US5341549A Apparatus for removing yarn remnants 失效
标题翻译：用于除去纱线残余物的装置
公开(公告)号：US5341549A
公开(公告)日：1994-08-30
申请号：US949684
申请日：1992-09-23
申请人： Ulrich Wirtz , Hans Grecksch , Wolfgang Irmen , Helmuth Hensen , Walter Bohmer
发明人： Ulrich Wirtz , Hans Grecksch , Wolfgang Irmen , Helmuth Hensen , Walter Bohmer
IPC分类号： D01H11/00 , B65H73/00
CPC分类号： B65H73/00 , B65H2701/31
摘要： An apparatus for removing yarn remnants from a cop tube, especially a cop tube located a caddy, includes a device for removing yarn remnants from the cop tube. An elastically deformable energy storing device is disposed in the vicinity of the bottom of the cop tube. A holder for the yarn remnant removing device is movable along the cop tube and toward the energy storing device for storing potential energy.
摘要翻译：一种用于从管子，特别是位于托盘上的管子上去除纱线残余物的设备包括一个从管子上除去纱线残余物的装置。一个可弹性变形的能量存储装置设置在辅助管的底部附近。用于纱线残留物去除装置的保持器可沿着管状管向储能装置移动以存储势能。

53. 发明授权

US5295570A Magnetic guiding assembly for yarn packages transported on a textile machine 失效
标题翻译：用于在纺织机械上运输的纱线包装的磁性导向组件
公开(公告)号：US5295570A
公开(公告)日：1994-03-22
申请号：US921040
申请日：1992-07-27
申请人： Hans Grecksch , Rolf Mayer , Michael Lys , Helmut Kohlen , Gerhard Radziejewski
发明人： Hans Grecksch , Rolf Mayer , Michael Lys , Helmut Kohlen , Gerhard Radziejewski
IPC分类号： B65G21/20 , B65H67/06 , B65G37/00
CPC分类号： B65G21/2009 , B65H67/06 , B65G2201/0261 , B65H2555/13 , B65H2701/31
摘要： A tube transport assembly is provided for individually transporting tubes of the type onto which yarn is wound on a textile machine. The tube transport assembly includes magnetic components for guiding and transporting the tube support members along a transport path by magnetic interaction with ferromagnetic portions of the tube support members. The magnetic components can be configured as electromagnets or as permanent magnets. The transport path includes a junction at which the tube support members can be individually branched onto a branch path and a magnetic component is positioned adjacent the junction for selectively magnetically engaging the tube support members to guide the tube support members along to selected branch paths. A vertical transport component includes magnetically active carrier members mounted on an endless belt and is operable to magnetically engage and carry the tube support members vertically.
摘要翻译：提供管传送组件用于单独地将在其上卷绕纱线的类型的管输送到纺织机上。管传送组件包括用于通过与管支撑构件的铁磁部分的磁相互作用沿着输送路径引导和输送管支撑构件的磁性部件。磁性部件可以配置为电磁体或永磁体。输送路径包括管支撑构件可以单独地分支到分支路径上并且磁性部件邻近接合处定位的接头，用于选择性地磁耦合管支撑构件以沿着选定的分支路径引导管支撑构件。垂直传送部件包括安装在环形带上的磁性活动载体部件，并且可操作以垂直地磁性地接合和承载管支撑部件。

54. 发明授权

US5288030A Automatic positioning device for a yarn end finder 失效
标题翻译：纱线取景器自动定位装置
公开(公告)号：US5288030A
公开(公告)日：1994-02-22
申请号：US741673
申请日：1991-08-07
申请人： Ulrich Wirtz , Helmuth Hensen , Wolfgang Irmen , Paul Surkamp , Helmut Kohlen , Dietmar Engelhardt , Hans Grecksch
发明人： Ulrich Wirtz , Helmuth Hensen , Wolfgang Irmen , Paul Surkamp , Helmut Kohlen , Dietmar Engelhardt , Hans Grecksch
IPC分类号： B65H67/08 , B65H54/00 , B65H69/04
CPC分类号： B65H67/088 , B65H2701/31
摘要： A yarn end preparing apparatus is provided for drawing off a yarn end of a textile yarn package and thereafter rewinding the drawn out yarn end onto the yarn package at a preferred location thereon. The yarn preparing apparatus includes a suction housing supported on a pair of vertical guide rods for movement parallel to the axis of a yarn package to be prepared. A pair of linkage members, each comprising a conduit, are pivotably connected to one another with their respective conduits communicated with one another for applying suction through the conduits to the suction housing to thereby effect drawing in of a yarn end through a suction slot of the suction housing. A light beam emitting member is mounted forwardly of the suction slot for emitting a light beam detected by a light beam detecting member mounted on an opposite forward side of the suction slot. During downward movement of the suction housing to dispose the suction slot adjacent the tapered top portion of a yarn package, the light beam is interrupted by the body of yarn on the yarn package as the suction slot reaches an optimal spacing from the yarn package and a control unit stops the movement of the suction housing in response to the interruption of the light beam to automatically position the suction slot at a predetermined optimal spacing from the tapered top portion of a yarn package independent of the relative axial position of the tapered top portion.
摘要翻译：纱线端部准备装置用于抽出纺织纱线卷装的纱线端部，然后在其上优选的位置将拉出的纱线端部重新卷绕到纱线卷装上。纱线制备装置包括支撑在一对垂直导杆上的抽吸壳体，用于平行于待制备的纱线卷装的轴线移动。一对连接构件，每个连接构件各自包括一个导管，它们彼此可枢转地连接，并且它们各自的管道彼此连通，用于通过管道将吸力施加到吸入壳体，从而通过吸入槽抽吸外壳。光束发射部件安装在吸引槽的前方，用于发射由安装在吸入槽的相对前侧上的光束检测部件检测到的光束。在抽吸壳体的向下运动期间，与纱线卷装的锥形顶部相邻的吸入槽配置，当纱线卷装上的纱线体积达到纱线卷装的最佳间距时，光束被纱线卷绕体上的纱线中断，控制单元响应于光束的中断而停止吸入壳体的移动，以将吸入槽自动地定位在与锥形顶部的相对轴向位置无关的纱线卷装的锥形顶部的预定最佳间隔处。

55. 发明授权

US5090189A Method and apparatus for preparing a yarn package for a subsequent yarn restarting operation 失效
标题翻译：用于制备用于后续复原操作的纱线包装的方法和装置
公开(公告)号：US5090189A
公开(公告)日：1992-02-25
申请号：US591447
申请日：1990-10-01
申请人： Edmund Wey , Manfred Anderheggen , Hans Grecksch
发明人： Edmund Wey , Manfred Anderheggen , Hans Grecksch
IPC分类号： B65H73/00 , D01H1/02 , D01H15/00 , D01H15/013
CPC分类号： D01H15/013
摘要： A method and apparatus for preparing a yarn package for a subsequent yarn restarting operation are provided. The apparatus includes an air jet for directing a tangential stream of pressurized air against a yarn package to effect loosening of a length of auxiliary yarn which has been wound on the yarn package during a prior unsuccessful yarn restarting operation in which the auxiliary yarn length failed to piece with the yarn still to be wound onto the yarn package. The air jet operates in cooperation with a suction conduit to completely unwind the unsuccessfully pieced auxiliary yarn length from the yarn package to thereby prepare the yarn package for receiving another length of auxiliary yarn during a subsequent yarn restarting operation. According to one aspect of the invention, the auxiliary yarn travels over a roller supported at the free end of a delivery arm mounted on a traveling service unit and the roller is selectively disposable in rotation transmitting engagement with the lower roller of a roller pair of the drafting device to effect feeding of the auxiliary yarn onto the yarn package. If the auxiliary yarn has not successfully pieced with the still-to-be-wound yarn after a predetermined lapse of time, the roller on the delivery arm is positioned against an upper roller of a roller pair of the drafting device to effect unwinding of the auxiliary yarn previously wound onto the yarn package.
摘要翻译：提供了一种用于制备用于随后的纱线重新启动操作的纱线卷装的方法和装置。该装置包括用于将加压空气的切向流引导到纱线卷装上的空气射流，以在先前不成功的纱线重新启动操作期间卷绕在纱线卷装上的一段长度的辅助纱线松动，其中辅助纱线长度不能纱线仍然被卷绕到纱线包装上。空气喷嘴与抽吸管道协同操作，以从纱线包装中完全展开未成功接合的辅助纱线长度，从而制备用于在随后的纱线重新启动操作期间接收另一长度的辅助纱线的纱线卷装。根据本发明的一个方面，辅助纱线在支撑在安装在行进维修单元上的输送臂的自由端处的辊上行进，并且该滚轮选择性地一次性地与辊对的下辊旋转传递接合牵伸装置，用于将辅助纱线进给到纱线卷装上。如果辅助纱线在经过预定的时间后还没有成功地与待缠绕的纱线接合，则输送臂上的辊子抵靠牵引装置的一对辊对的上辊定位，预先缠绕在纱线卷装上的辅助纱线。

56. 发明授权

US5082194A Method and apparatus for evaluating the interruption of winding on a textile winding machine 失效
标题翻译：用于评估纺织绕线机上的中断的方法和装置
公开(公告)号：US5082194A
公开(公告)日：1992-01-21
申请号：US613088
申请日：1990-11-14
申请人： Hans Grecksch , Dietmar Engelhardt , Gregor Ruth , Rolf Haasen
发明人： Hans Grecksch , Dietmar Engelhardt , Gregor Ruth , Rolf Haasen
IPC分类号： B65H67/02 , B65H67/06 , B65H67/08 , B65H69/00
CPC分类号： B65H63/00 , B65H67/06 , B65H67/081 , B65H67/083 , B65H69/00 , B65H2701/31
摘要： A method and apparatus for restoring the normal winding of yarn following a yarn break during a textile winding process is provided. A lower yarn end engaging member executes a predetermined number of attempts to engage a lower yarn end and a package exchange member exchanges a supply package for a fresh supply package in response to the detection of the absence of engagement of a lower yarn end after the predetermined number of lower yarn end engaging cycles. Once a lower yarn end is detected, an upper yarn end engaging means performs a predetermined number of attempts to engage an upper yarn end. If engagement of an upper yarn end is detected after a predetermined number of attempts, the lower yarn end and the upper yarn end are joined together and normal winding is resumed. If an upper yarn end is not detected after a predetermined number of attempts, a problem indicating member is activated to indicate to an operator that normal winding of yarn cannot be restored.
摘要翻译：提供了一种用于在织物卷绕过程中恢复纱线断线后的纱线的正常卷绕的方法和装置。下纱线接合构件执行预定次数的接合下纱线端部，并且包装更换部件响应于在预定的纱线端部之后检测到下纱线端部的接合不被检测而更换用于新鲜供应包装的供应包装下纱端接合周期数。一旦检测到下纱线末端，上纱线端部接合装置执行预定次数的上纱线接合尝试。如果在预定次数的尝试之后检测到上纱线的接合，则下纱线端部和上纱线端部接合在一起，并且恢复正常卷绕。如果在预定次数的尝试之后未检测到上纱线末端，则启动问题指示部件以向操作者指示纱线的正常卷绕不能恢复。

57. 发明授权

US5078329A Package delivery arrangement for automatic yarn winding apparatus 失效
标题翻译：自动纱线卷绕装置的包装送货安排
公开(公告)号：US5078329A
公开(公告)日：1992-01-07
申请号：US455168
申请日：1989-12-22
申请人： Hans Grecksch , Rene Bucken
发明人： Hans Grecksch , Rene Bucken
IPC分类号： B65H67/02 , B65H67/06 , D01H9/18
CPC分类号： D01H9/187
摘要： An automatic yarn winding apparatus includes plural aligned winding stations and a delivery conveyor extending along the winding stations for supplying thereto yarn packages comprising yarn tube support members carrying fully wound yarn tubes. The delivery conveyor is driven alternately in opposite directions. Package entrance conveyors supply yarn packages to the delivery conveyor at least two spaced locations therealong. Switchable mechanisms are provided for selectively forming and removing at least one package barrier along the delivery conveyor between the entrance locations for preventing package movement therebeyond. By provision of additional package entrance conveyors and package barrier mechanisms, the delivery conveyor can be effectively divided into multiple transport sections for respectively supplying differing groups of the winding stations with differing respective groups of yarn packages.
摘要翻译：一种自动纱线卷绕装置，包括多个对齐的卷绕站和沿着卷绕站延伸的送料输送机，用于向其供给纱线包装，纱线包装件包括承载完全卷绕的纱管的纱管支撑件。输送输送机交替地沿相反的方向驱动。包装入口输送机向输送输送机提供纱线包装件至少两个间隔开的位置。提供了可切换机构，用于选择性地在输入输送机之间形成和移除至少一个包装屏障，用于防止包装在其周围运动。通过提供附加的包装入口输送机和包装隔离机构，输送输送机可以被有效地分成多个运输部分，以分别向不同组的卷绕站提供不同的各组纱线包装。

58. 发明授权

US5035371A Apparatus for stabilizing a yarn package tube during yarn unwinding 失效
标题翻译：用于在纱线退绕期间稳定纱线包装管的装置
公开(公告)号：US5035371A
公开(公告)日：1991-07-30
申请号：US456384
申请日：1989-12-26
申请人： Hans Grecksch , Dietmar Engelhardt
发明人： Hans Grecksch , Dietmar Engelhardt
IPC分类号： B65H57/22 , B65H67/06 , B65H67/08
CPC分类号： B65H57/22 , B65H67/06 , B65H67/083 , B65H2701/31
摘要： A tube stabilizing apparatus is provided for a textile machine of the type having a plurality of independently movable tube support members, an unwinding device for unwinding textile packages and various transporting assemblies for transporting tube support members to and from the unwinding device. The unwinding device is provided with a yarn end loosening apparatus having a pair of independently movable chamber portions, the pair of chamber portions forming a gas guide chamber for encircling a yarn package during loosening of the yarn end from the yarn package. The gas guide chamber is formed with a lateral opening. The tube stabilizing apparatus includes an arm member and a member for selectively moving the arm member through the lateral opening of the gas guide chamber into contact with the tube of a yarn package to thereby apply force against the tube in a lateral direction toward an opposing member. The arm member and the opposing member stabilize the tube to minimize lateral movement of the tube.

59. 发明授权

US5029763A Method and apparatus for transferring packages from winding stations of a textile winding machine 失效
标题翻译：用于从卷绕机的卷绕站传送包装的方法和装置
公开(公告)号：US5029763A
公开(公告)日：1991-07-09
申请号：US464557
申请日：1990-01-16
申请人： Hans Grecksch , Josef Bertrams , Wolfgang Loers
发明人： Hans Grecksch , Josef Bertrams , Wolfgang Loers
IPC分类号： B65H67/04 , B65H67/06
CPC分类号： B65H67/0411 , B65H67/065 , B65H2701/31
摘要： A package carrier member is positioned under a wound package by being pivoted at the end of a support arm that in turn is pivoted at the end of an arm of a package moving mechanism that includes a translational motion gear set so that upon rotation of the positioning arm the gear set will maintain the package in translational motion to a position closely above a package handling assembly at which the positioning mechanism pivots the carrier member to withdraw it from underneath the package. During this withdrawal a stop member is positioned against the package on the side opposite the direction of carrier member withdrawal to maintain the package in position against twisting, tilting or rotating as it is being released onto the package handling assembly. A package diameter sensing mechanism in the form of a roller on the end of an arm senses the diameter of the wound package in terms of the degree of pivoting of the arm, which information is applied through a comparator to control the moving means to position the carrier member closely under the package when the package has been raised for positioning of the carrier member thereunder.
摘要翻译：包装承载构件通过在支撑臂的端部处枢转而定位在卷绕包装下方，该支撑臂在包括平移运动齿轮组的包装运动机构的臂的端部处转动，使得在定位摆动齿轮组将使包装处于平移运动中，保持在紧靠包装处理组件的上方的位置，在该位置处，定位机构使承载构件枢转以将其从包装下方撤回。在该抽出期间，止动构件在与承载构件抽出方向相反的一侧被定位成抵靠包装，以将包装保持在适当位置，以防止其在释放到包装处理组件上时扭转，倾斜或旋转。在臂的端部上的辊形式的包装直径检测机构根据臂的枢转程度来感测卷绕包装的直径，该信息通过比较器施加以控制移动装置以将移动装置当包装已被升起以用于定位其下的承载构件时，承载构件紧密地在包装下方。

60. 发明授权

US4890799A Apparatus for removing a tube from a tube magazine and for transferring the tube to the creel of a winding station 失效
标题翻译：用于从管筒移除管并将管转移到卷绕站的纱架的装置
公开(公告)号：US4890799A
公开(公告)日：1990-01-02
申请号：US202826
申请日：1988-06-03
申请人： Hans Grecksch
发明人： Hans Grecksch
IPC分类号： B65H67/04 , B65H67/06
CPC分类号： B65H67/0417 , B65H67/067 , B65H2701/31
摘要： A cheese or cross-wound bobbin producing machine has winding stations with creels. An assembly includes a tube magazine and an apparatus disposed on a movable service carriage for removing a tube from the tube magazine and transferring the tube to a creel. The apparatus includes a feeder having individual fingers being mutually spaced apart along the longitudinal axis of the tube. The individual fingers encompass the tube therebetween, move transversely to the longitudinal axis of the tube, and move between the tube magazine and the creel.
摘要翻译：奶酪或交叉卷绕纱管生产机器具有带纱架的卷绕站。一种组件包括管仓和设置在可移动服务托架上的装置，用于从管筒中取出管并将管转移到筒子架。该装置包括具有单独指状物的进料器，其沿着管的纵向轴线相互间隔开。各个指状物包围它们之间的管，横向于管的纵向轴线移动，并在管筒和筒子架之间移动。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式