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71. 发明授权

US5575039A Method and apparatus for feeding a fiber processing textile machine with fiber tufts 失效
标题翻译：用于给纤维加工纺织机器喂入纤维簇的方法和装置
公开(公告)号：US5575039A
公开(公告)日：1996-11-19
申请号：US532250
申请日：1995-09-22
申请人： Ferdinand Leifeld , Armin Leder
发明人： Ferdinand Leifeld , Armin Leder
IPC分类号： D01G23/00 , D01G15/40 , D01G23/02 , D01G15/74
CPC分类号： D01G15/40 , D01G23/02
摘要： A fiber tuft feeder includes a first chute; an opening roller supported at the outlet end of the first chute for receiving fiber tufts therefrom; a second chute extending downwardly from the opening roller; a densifying air stream generating arrangement for introducing a densifying air stream into the second chute to compress the fiber tufts therein; and a guide arrangement for orienting the densifying air stream toward the opening roller to combine the densifying air stream with an additional air stream generated by the opening roller by rotation thereof, for aligning the combined air stream in a direction of the second chute and for directing the combined air stream away from the opening roller into the second chute. There is further provided an arrangement for discharging fiber material from the second chute through an outlet thereof.
摘要翻译：纤维簇喂料器包括第一滑槽; 支撑在所述第一滑槽的出口端的打开辊，用于从其接收纤维簇; 从打开辊向下延伸的第二斜槽; 致密空气流产生装置，用于将致密空气流引入第二滑槽以压缩其中的纤维簇; 以及用于将致密空气流朝向打开辊定向的引导装置，以将致密空气流与由打开辊产生的附加空气流通过其旋转相结合，以使组合的空气流在第二滑槽的方向上对准并用于引导组合的气流远离打开辊进入第二滑槽。还提供了一种通过其出口从第二滑槽排出纤维材料的布置。

72. 发明授权

US5560179A Apparatus for handling flat coiler cans before, during and after filling by a sliver producing textile processing machine 失效
标题翻译：用于在由条子生产纺织品加工机填充之前，之中和之后处理扁平卷取机罐的装置
公开(公告)号：US5560179A
公开(公告)日：1996-10-01
申请号：US416029
申请日：1995-04-03
申请人： Ferdinand Leifeld
发明人： Ferdinand Leifeld
IPC分类号： B65H54/78 , B65H67/04 , D01H9/18 , B65B63/04
CPC分类号： D01H9/185 , B65H54/78 , B65H67/0428 , B65H2701/31
摘要： A conveyor apparatus for moving flat coiler cans into and out of a sliver filling station and for reciprocating the cans in the sliver filling station while being filled with sliver by a sliver producing textile machine, includes a conveyor element extending along a filling path within the sliver filling station and along a conveying path beyond the sliver filling station; and a drive for unidirectionally moving the conveyor element to introduce a can into or withdraw a can from the sliver filling station along the conveying path and for reciprocating the conveyor element to displace a can back-and-forth along the filling path.
摘要翻译：一种用于将扁平卷取机罐移入和移出纱条加料站的输送装置，并且用于在纱条生产纺织机器充满条子的同时使纱条加料站中的罐往复运动，包括沿着纱条内的填充路径延伸的输送机构件加油站和沿着输送路径超过纱条加料站; 以及用于单向移动输送机元件的驱动装置，用于将锭子沿着输送路径从纱条加料站引入或取出罐，并且用于使输送机元件沿着填充路径前后移动。

73. 发明授权

US5546635A Apparatus for cleaning and opening fiber tufts 失效
标题翻译：清洁和打开纤维束的设备
公开(公告)号：US5546635A
公开(公告)日：1996-08-20
申请号：US288053
申请日：1994-08-10
申请人： Ferdinand Leifeld
发明人： Ferdinand Leifeld
IPC分类号： D01G9/06 , D01G9/16 , D01G9/14
CPC分类号： D01G9/06 , D01G9/16
摘要： An apparatus for cleaning and opening fiber tufts includes a feeding device and an opening device adjoining the feeding device for receiving fiber tufts therefrom. The device has a series of immediately consecutive, mutually cooperating fiber processing rolls each having a point density which increases from roll to roll as viewed in a direction of fiber material advance through the roll series of the opening device.
摘要翻译：用于清洁和打开纤维簇的设备包括一个进料装置和一个邻近进料装置的开口装置，用于从其中接收纤维簇。该装置具有一系列立即连续的相互配合的纤维加工辊，每个纤维加工辊的纤维材料通过打开装置的辊系列前进时，其点密度从卷到卷增加。

74. 发明授权

US5538392A Method and apparatus for placing fiber bales in series for a fiber tuft detaching operation 失效
标题翻译：将纤维束串联放置用于纤维簇分离操作的方法和装置
公开(公告)号：US5538392A
公开(公告)日：1996-07-23
申请号：US194146
申请日：1994-02-09
申请人： Ferdinand Leifeld , Josef Temburg
发明人： Ferdinand Leifeld , Josef Temburg
IPC分类号： D01G7/06 , D01G7/08 , D01G7/10 , B65G47/52
CPC分类号： D01G7/06 , D01G7/08 , D01G7/10
摘要： An apparatus for placing fiber bales end-to-end in a series includes a bale emplacement for supporting thereon the bales forming the series; a bale depositing device for setting a fiber bale at an inclination on the bale emplacement to build the series; and a bale holding device situated at a location along the bale emplacement. The bale holding device has a bale engaging member movable into engagement with a vertical lateral face of a bale situated at the location for stabilizing the bale; and a power device for moving the bale engaging member into or out of engagement with the bale situated at the location.
摘要翻译：用于将纤维束端对端放置成串联的装置包括：用于在其上支撑形成该系列的捆的捆包放置; 一个捆包放置装置，用于在捆包位置上设置一个倾斜的纤维包，以构建该系列; 以及位于沿着捆包位置的位置处的捆包装置。捆包装置具有捆包接合构件，其可与位于用于稳定捆包的位置处的捆包的垂直侧面接合; 以及用于将捆包接合构件移动到与位于该位置处的捆捆接合或脱离接合的动力装置。

75. 发明授权

US5522119A Fiber web supporting device in a carding machine 失效
标题翻译：纤维网支持装置在梳理机中
公开(公告)号：US5522119A
公开(公告)日：1996-06-04
申请号：US293802
申请日：1994-08-22
申请人： Ferdinand Leifeld , Gerd Pferdmenges
发明人： Ferdinand Leifeld , Gerd Pferdmenges
IPC分类号： D01G15/50 , D01G15/46
CPC分类号： D01G15/46
摘要： A carding machine includes a main carding cylinder; a doffer cooperating with the main carding cylinder for removing fiber material therefrom; a stripping roll cooperating with the doffer for removing a fiber web therefrom; upper and lower cooperating crushing rolls together defining a nip for grasping the fiber web running from the doffer and the stripping roll; and a fiber web supporting and guiding body stationarily positioned underneath the stripping roll. The body has a length dimension extending generally parallel to the rotary axis of the stripping roll and an upper surface for supporting and guiding thereon the fiber web. The upper surface has a width extending generally horizontally and transversely to the stripping roll axis and oppositely located first and second longitudinally extending edge zones. The first edge zone is situated in a region between the doffer and the stripping roll and the second edge zone is situated in a region between the stripping roll and the crushing rolls and is oriented towards the nip defined by the crushing rolls.
摘要翻译：梳理机包括主梳理缸; 与主梳理缸配合的道夫以从中除去纤维材料; 与道夫配合的剥离辊，用于从其去除纤维网; 上部和下部协作的破碎辊一起限定用于抓握从道夫和剥离辊运行的纤维网的辊隙; 以及固定地定位在剥离辊下方的纤维网支撑和引导体。主体具有大致平行于剥离辊的旋转轴线延伸的长度尺寸和用于支撑和引导纤维网的上表面。上表面具有大致水平地并且横向于剥离辊轴线并且相对定位的第一和第二纵向延伸边缘区域的宽度。第一边缘区域位于道夫和剥离辊之间的区域中，并且第二边缘区域位于剥离辊和破碎辊之间的区域中并且朝向由破碎辊限定的辊隙。

76. 发明授权

US5359753A Method and apparatus for placing fiber bales in readiness for fiber tuft removal therefrom 失效
标题翻译：用于将纤维束放置在纤维束从其中除去的准备中的方法和设备
公开(公告)号：US5359753A
公开(公告)日：1994-11-01
申请号：US936645
申请日：1992-08-28
申请人： Ferdinand Leifeld , Josef Temburg
发明人： Ferdinand Leifeld , Josef Temburg
IPC分类号： B65G1/06 , A01D90/08 , B65G47/52 , B65G47/95 , D01G5/00 , D01G7/08 , D01G9/18 , D01B1/00
CPC分类号： A01D90/08 , D01G7/08
摘要： An apparatus for placing fiber bales in readiness for removing fiber tufts therefrom by a travelling bale opener having an operational range, includes a first arrangement for supporting thereon a plurality of consecutively positioned fiber bales forming a standby bale series having a leading end and a trailing end; and a second arrangement for supporting thereon a plurality of consecutively positioned fiber bales forming an operational bale series to be worked on by the bale opener. The trailing end of the standby bale series is at a greater distance from the second arrangement than the leading end. The second arrangement receives fiber bales from the first arrangement for replenishing the fiber bales of the operational bale series with fiber bales of the standby bale series. The apparatus further includes a bale transporting carriage for conveying a fiber bale to the trailing end of the standby bale series and for depositing the fiber bale, conveyed by the carriage, onto the first arrangement at the trailing end to replenish the standby bale series.
摘要翻译：一种用于通过具有操作范围的旅行打包机将纤维束放置在其中以除去纤维簇的装置包括第一装置，用于在其上支撑多个连续定位的纤维捆，形成备用捆包系列，其具有前端和后端 ; 以及第二布置，用于在其上支撑多个连续定位的纤维捆，其形成由打包机加工的操作捆包系列。备用捆包系列的尾端距离第二布置的距离比前端大。第二种装置从第一种装置接收纤维捆，用于用备用捆包系列的纤维捆包来补充操作捆包系列的纤维捆。该装置还包括用于将纤维捆输送到备用捆包系列的后端并用于将由托架输送的纤维捆包放置在后端的第一布置上以补充备用捆包系列的捆包运输托架。

77. 发明授权

US5287599A Ductwork with sensor and pivoting gate for fiber impurity removal 失效
标题翻译：带传感器和枢转门的管道，用于除去纤维杂质
公开(公告)号：US5287599A
公开(公告)日：1994-02-22
申请号：US946647
申请日：1992-09-18
申请人： Ferdinand Leifeld
发明人： Ferdinand Leifeld
IPC分类号： D01B3/02 , D01G23/08 , D01G31/00 , D01G9/08
CPC分类号： D01B3/025 , D01G23/08 , D01G31/003
摘要： An apparatus for separating foreign matter from a pneumatically conveyed stream of textile fibers has a pneumatic duct in which the textile fibers are conveyed by an air stream; a waste container; first and second coupling openings for maintaining communication between the waste container and the pneumatic duct; and a gate pivotally supported in the pneumatic duct. The gate has a first position maintaining open the pneumatic duct and obturating the first and second coupling openings for allowing the fiber material to be conveyed by the air stream through the duct by bypassing the waste container. The gate further has a second position obturating a direct passage through the pneumatic duct and maintaining open the first and second coupling openings for directing the fiber material and the air stream from the pneumatic duct into the waste container and for allowing conveying air to pass from the waste container back into the pneumatic duct. The apparatus further has a detector for detecting foreign matter in the fiber material; and a control device connected to the detector and the gate for pivoting the gate from the first position into the second position upon detection of foreign matter by the detector.
摘要翻译：用于从气动输送的纺织纤维流中分离异物的装置具有气流导管，纺织纤维通过气流输送; 废物容器第一和第二联接开口，用于保持废物容器和气动管道之间的连通; 以及枢转地支撑在气动管道中的门。闸门具有保持打开气动管道并阻塞第一和第二联接开口的第一位置，以允许纤维材料通过绕过废物容器的空气流被输送通过管道。门进一步具有第二位置，从而阻止直接通过气动管道并且保持打开第一和第二联接开口，用于将纤维材料和气流从气动导管引导到废物容器中，并允许输送空气从废物容器返回气动管道。该装置还具有用于检测纤维材料中异物的检测器; 以及连接到检测器和门的控制装置，用于在检测器检测异物时将门从第一位置转移到第二位置。

78. 发明授权

US5285552A Location determining device for a travelling bale opener 失效
标题翻译：旅行包开瓶器的位置确定装置
公开(公告)号：US5285552A
公开(公告)日：1994-02-15
申请号：US899844
申请日：1992-06-17
申请人： Ferdinand Leifeld , Josef Temburg
发明人： Ferdinand Leifeld , Josef Temburg
IPC分类号： D01G7/04 , D01G7/10 , G01C22/00
CPC分类号： D01G7/10
摘要： A bale opener for removing fiber tufts from top surfaces of fiber bales assembled in a series includes a carriage for travelling back-and-forth along a generally horizontal, first path of travel along the fiber bale series; a tower mounted on the carriage for travel therewith; a fiber tuft detaching device extending from the tower and movable relative to the tower along a generally vertical, second path of travel; and an incremental rotary displacement signalling device including a shaft; a toothed rotary element mounted on the shaft; a counter element meshing with the rotary element which is movable relative to the counter element; and a signal generator coupled to the toothed element for generating signals as a function of rotary displacements of the toothed element. One of the elements is mounted on the detaching device (or other cotravelling component) and the other element is mounted along one of the first and second paths of travel for generating signals as a function of displacement of the detaching device along at least one of the first and second paths of travel.
摘要翻译：用于从组装成串联的纤维捆的顶表面去除纤维簇的捆包开启器包括：沿着沿着纤维捆包系列的大致水平的第一行进路径来回移动的托架; 安装在托架上的塔与其一起行驶; 纤维束束分离装置，其从塔架延伸并且沿着大致垂直的第二行进路径相对于塔架移动; 以及包括轴的增量旋转位移信号装置; 安装在轴上的齿形旋转元件; 与所述旋转元件啮合的相对元件，所述相对元件可相对于所述相对元件移动; 以及耦合到所述齿形元件的信号发生器，用于产生作为所述有齿元件的旋转位移的函数的信号。其中一个元件安装在分离装置（或其它共轨部件）上，另一个元件沿着第一和第二行进路径中的一个安装，用于根据分离装置沿着至少一个的移动来产生信号第一和第二条旅行路线。

79. 发明授权

US5170534A Apparatus for cleaning the surface of textile fiber bales 失效
标题翻译：用于清洁纺织纤维包的表面的装置
公开(公告)号：US5170534A
公开(公告)日：1992-12-15
申请号：US628143
申请日：1990-12-17
申请人： Hans-Jurgen Marx , Andreas Kranefeld , Ferdinand Leifeld , Josef Temburg
发明人： Hans-Jurgen Marx , Andreas Kranefeld , Ferdinand Leifeld , Josef Temburg
IPC分类号： D01G7/00 , D01G9/00 , D01G99/00
CPC分类号： D01G99/00 , D01G9/00
摘要： An apparatus for treating a fiber bale having a soiled surface. The apparatus includes a cleaning device arranged for engaging a bale surface to remove soiled material therefrom and a displacing arrangement for effecting a relative motion between the fiber bale and the cleaning device.
摘要翻译：一种用于处理具有污染表面的纤维束的设备。该设备包括布置成用于接合捆包表面以从其中去除污染的材料的清洁装置和用于实现纤维束和清洁装置之间的相对运动的移位装置。

80. 发明授权

US5161284A Sliver drafting apparatus with rpm sensing and adjusting 失效
标题翻译：具有RPM感应和调节功能的SLIVER DRAFTING APPARATUS
公开(公告)号：US5161284A
公开(公告)日：1992-11-10
申请号：US680760
申请日：1991-04-05
申请人： Ferdinand Leifeld
发明人： Ferdinand Leifeld
IPC分类号： D01H5/00 , D01H1/22 , D01H5/22 , D01H5/38
CPC分类号： D01H5/22 , D01H1/22 , D01H5/38
摘要： A sliver drafting apparatus has a pre-drafting mechanism which simultaneously receives a plurality of running slivers, and includes first and second pairs of drafting rolls between which the slivers pass. The apparatus further has a gathering element disposed downstream of the pre-drafting mechanism for gathering the slivers into a combined sliver and a first delivery roll pair situated downstream of the gathering element for pulling the combined sliver from the gathering element. The apparatus further includes a main drafting mechanism arranged downstream of the first delivery roll pair for receiving the combined sliver therefrom. The main drafting mechanism includes first and second pairs of drafting rolls between which the combined sliver passes. A sliver trumpet is situated downstream of the main drafting mechanism for receiving the combined sliver therefrom; and a second delivery roll pair is situated downstream of the sliver trumpet for pulling the combined sliver from the sliver trumpet.
摘要翻译：纱条牵伸装置具有预牵伸机构，其同时容纳多条运行条子，并且包括第一和第二对牵伸辊，条子通过该牵引辊。该设备还具有一个聚集元件，其设置在预牵伸机构的下游，用于将条子收集到组合的条子中，并且第一传送辊对位于收集元件的下游，用于从组合元件拉出组合的条子。所述设备还包括主牵引机构，其布置在所述第一输送辊对的下游，用于从其接收组合的条子。主牵伸机构包括第一和第二对牵引辊，组合的纱条在其之间通过。纱条喇叭位于主牵伸机构的下游，用于从其接收组合的条子; 并且第二传送辊对位于纱条喇叭的下游，用于从条子喇叭拉出组合的条子。

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