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    • 1. 发明授权
    • Adjustable warp tension roll support in a weaving loom
    • 编织机中可调节的经向张力辊支撑
    • US5558132A
    • 1996-09-24
    • US506219
    • 1995-07-24
    • Horst HaeusslerWilhelm Herrlein
    • Horst HaeusslerWilhelm Herrlein
    • D03D49/12D03D49/14
    • D03D49/12D03D49/14
    • A warp tensioning mechanism for a weaving loom is so constructed that a crossbar (8) that carries the tensioning mechanism is mounted at each end in the loom frame for a three-dimensional adjustment (5, 5A, 5B) vertically up and down, horizontally back and forth, and angularly about the longitudinal axis of the crossbar. After adjustments have been made, the crossbar is locked in position. The crossbar carries two sets of bearing brackets. One set (16) of bearing brackets holds a carrier beam in first bearings. The carrier beam in turn holds a warp tensioning roller (23) in second bearings (18). The second set of carrier brackets (16A) holds a warp guide roller (25) in third bearings (27).
    • 用于织机的经线张紧机构的构造使得承载张紧机构的横杆(8)安装在织机框架的每一端,用于水平地垂直上下垂直地进行三维调节(5,5A,5B) 并且围绕横杆的纵向轴线成角度地。 在进行调整后,横杆被锁定就位。 横杆带有两组轴承座。 一组(16)轴承支架在第一轴承中保持一个承载梁。 承载梁又在第二轴承(18)中保持经向张紧辊(23)。 第二组支架托架(16A)在第三轴承(27)中保持经向导辊(25)。
    • 2. 发明授权
    • Adjustable warp tension roll support in a weaving loom
    • 可调节经纱张力辊支撑
    • US5562128A
    • 1996-10-08
    • US506217
    • 1995-07-24
    • Horst HaeusslerWilhelm Herrlein
    • Horst HaeusslerWilhelm Herrlein
    • D03D49/12
    • D03D49/12
    • The warp threads (30) in a weaving loom are guided by a warp guide roller (16) and tightened by a warp tension roller (21). Both rollers (16, 21) are rotatably supported on a plurality of carrier brackets (15) spaced from each other along the loom weaving width and secured to a crossbar (2) operatively mounted in the loom frame by mountings (4, 6, 7). Each carrier bracket (15) has at its free end a bearing (15A) in which the warp guide roller (16) rotatably rests. Each carrier bracket (15) further carries at least one warp tensioning lever (19) journalled to the respective bracket (15) and having a bearing (19A) for supporting the warp tensioning roller (21). A cam drive (28, 29) biased by a spring (12) operates the warp tensioning levers (19) and thus the warp tensioning roller (21) into a warp tensioning position.
    • 编织织机中的经线(30)由经线引导辊(16)引导并由经向张紧辊(21)紧固。 两个辊子(16,21)被可旋转地支撑在沿着织机编织宽度彼此间隔开的多个托架托架(15)上,并且通过安装件(4,6,7)可操作地安装在织机框架中的横杆(2) )。 每个承载架(15)在其自由端处具有轴承(15A),经轴导向辊(16)可旋转地支承在其中。 每个承载架(15)还承载至少一个经轴向拉伸杆(19),该拉伸杆(19)轴颈连接到相应的托架(15)上并具有用于支撑经向张紧辊(21)的轴承(19A)。 由弹簧(12)偏置的凸轮驱动器(28,29)将经线张紧杆(19)和经线张紧辊(21)操作成经向张紧位置。
    • 4. 发明授权
    • Weaving loom for producing a leno fabric
    • 编织织机用于生产纱罗织物
    • US06315008B2
    • 2001-11-13
    • US09772390
    • 2001-01-29
    • Peter D. DornierAdnan WahhoudValentin KrummHorst HaeusslerJuergen VossenJosef Hehle
    • Peter D. DornierAdnan WahhoudValentin KrummHorst HaeusslerJuergen VossenJosef Hehle
    • D03C706
    • D03C7/00D03C7/06
    • A warp thread control system for forming the loom shed as a first control section (1) and a second warp control section (16). The first section is equipped with at least one guide element (2) for guiding the leno threads (3) and a guide rod (4) carrying a multitude of passages 6 arranged and parallel to one another for guiding the ground threads (5). The second warp control section (16) includes a thread detour element (17) for detouring the leno threads (3) and a needle bar (18) carrying a multitude of needles (19) with needle eyes (19.1) for guiding the leno threads (3). Both the first warp control section (1) and the second warp control section (16) are positioned on the side of the reed facing the warp threads whereby the positioning may differ either above or below a weaving plane (28) or partially above and partially below the weaving plane (28). Preferably but not necessarily both warp control sections are driven by a common drive (11).
    • 一种用于形成作为第一控制部分(1)和第二扭曲控制部分(16)的织机的经线控制系统。 第一部分配备有至少一个用于引导纱罗纱线(3)的引导元件(2)和一个引导杆(4),引导杆(4)承载相互排列并平行的多个通道6,用于引导地线(5)。 第二翘曲控制部分(16)包括用于使罗蔻丝(3)迂回的线绕迂回元件(17)和带有针眼(19.1)的针杆(19)的针杆(18),用于引导纱罗线 (3)。 第一弯曲控制部分(1)和第二翘曲控制部分(16)均位于面向经线的舌簧的侧面,由此定位可以在织造平面(28)的上方或下方或在部分上方并部分地 在织机下方(28)。 优选但不一定两个翘曲控制部分由公共驱动器(11)驱动。
    • 5. 发明授权
    • Axially slidable weft thread presenting levers and clamping arrangement
for minimizing thread waste
    • 轴向可滑动的纬纱提供杠杆和夹紧装置,以最大限度减少螺纹浪费
    • US6026865A
    • 2000-02-22
    • US150355
    • 1998-09-09
    • Valentin KrummHorst HaeusslerStephan ArndtSiegbert GsellPeter SchillerHerbert Mueller
    • Valentin KrummHorst HaeusslerStephan ArndtSiegbert GsellPeter SchillerHerbert Mueller
    • D03D47/23D03D47/24D03D47/34D03D47/38
    • D03D47/125D03D47/34D03D47/38
    • A controlled weft thread presenting and clamping arrangement minimizes weft thread waste and ensures proper tensioning of the weft thread during its presentation to the insertion gripper, in a gripper loom for weaving with plural different weft threads. The arrangement includes a control shaft (13) that has a drive key (14) protruding therefrom in a reference plane (7), and that is rotatably supported on a support bracket (10, 11, 12), which may be mounted on the loom. Weft thread presenting levers (15) each carrying a respective clamp (16) are movably arranged on the shaft (13), which passes through a hole in each of the presenting levers (15). A translational drive (22) acts on a presenting lever support (17) to translationally move all of the presenting levers (15) in unison together axially along the shaft (13) until a selected lever (15) is positioned in the reference plane (7), with the lever's drive groove 15B engaged on the drive key (14) of the shaft (13). A rotational drive (23) rotates the shaft (13), and therewith the selected thread presenting lever (15) via the drive key (14). A guide member (19) has a lengthwise groove (20) to allow all of the presenting levers (15) to move linearly therealong in unison, and a crosswise groove (21) in the reference plane (7) to allow only the selected presenting lever (15) to rotate in the reference plane. A thread back tensioning device (9) is arranged in the thread path to apply tension to the thread being presented to the gripper.
    • 受控纬纱呈现和夹紧装置可减少纬纱的浪费,并确保纬纱在呈现插入夹具期间适当的张紧,用于用多个不同纬纱编织的夹纱机。 该装置包括控制轴(13),该控制轴具有从基准平面(7)突出的驱动键(14),并且可旋转地支撑在支撑支架(10,11,12)上,支撑支架可安装在 织机 每个承载相应夹具(16)的纬纱提升杆(15)可移动地布置在穿过每个呈现杆(15)中的孔的轴(13)上。 平移驱动器(22)作用在呈现杆支撑件(17)上,以将所有呈现杆(15)沿所述轴(13)一致地一体地平移移动,直到选定的杆(15)定位在参考平面 7),其中杆的驱动槽15B接合在轴(13)的驱动键(14)上。 旋转驱动器(23)经由驱动键(14)使轴(13)和选定的线呈现杆(15)旋转。 引导构件(19)具有纵向凹槽(20),以允许所有的呈现杆(15)一致地线性地移动,以及在参考平面(7)中的横向凹槽(21),以仅允许所选择的呈现 杠杆(15)在参考平面内旋转。 在螺纹路径中布置有螺纹拉紧装置(9),以向被提供给夹持器的螺纹施加张力。
    • 6. 发明授权
    • Rotating leno selvage device with direct electromagnetic drive to a leno
disk
    • 旋转纱罗纱线装置,具有直接电磁驱动到萝纱盘
    • US6006793A
    • 1999-12-28
    • US123571
    • 1998-07-27
    • Valentin KrummHorst HaeusslerHans-Joachim Holz
    • Valentin KrummHorst HaeusslerHans-Joachim Holz
    • D03D47/42D03C7/00D03C7/04D03D47/40H02K7/08H02K7/14H02K11/21H02K11/22H02K11/225H02K11/00
    • H02K7/14D03C7/04H02K11/21H02K11/22H02K11/225H02K7/088
    • A rotating leno forming device includes a leno disk (3) that has leno thread guides (5) therein and that itself forms a part of the rotor (2) of an electromagnetic drive arrangement. In order to achieve a very compact bearing support arrangement, shield the moving parts against external contamination, and provide for the detection of the rotational position of the leno disk, the leno device further includes a roller or ball bearing (6) of which the outer bearing race (6A) is rigidly connected to the leno disk (3), and of which the inner bearing race (6B) is rigidly connected to a centering holder (9) that is rigidly connected to a housing (8) of the leno device. Permanent magnets (7) are arranged around the circumference of the rotor (2) and cooperate with an electromagnetic stator (11) secured in the housing (8). A position sensor system (10) includes at least one signal emitter (13) mounted on the rotor (2) and a plurality of signal receivers or sensors (14) mounted on the housing (8).
    • 旋转纱罗成形装置包括在其中具有纱罗线引导件(5)并且本身形成电磁驱动装置的转子(2)的一部分的纱罗盘(3)。 为了实现非常紧凑的轴承支撑装置,屏蔽移动部件免受外部污染,并且提供用于检测纱罗盘的旋转位置,纱罗装置还包括滚子或滚珠轴承(6),其外侧 轴承座(6A)刚性地连接到纱罗盘(3),其内轴承座(6B)刚性地连接到定心保持器(9),该定心保持器刚性地连接到纱罗装置的壳体(8) 。 永磁体(7)围绕转子(2)的圆周布置并与固定在壳体(8)中的电磁定子(11)配合。 位置传感器系统(10)包括安装在转子(2)上的至少一个信号发射器(13)和安装在壳体(8)上的多个信号接收器或传感器(14)。
    • 8. 发明授权
    • Controllable weft thread presenting and clamping apparatus including an
actuated clamp element
    • 可控纬纱呈现和夹紧装置包括一个致动的夹紧元件
    • US6119733A
    • 2000-09-19
    • US441098
    • 1999-11-16
    • Stephan ArndtHorst HaeusslerKurt MotzPeter Schiller
    • Stephan ArndtHorst HaeusslerKurt MotzPeter Schiller
    • D03D47/12D03D47/38D03D47/34
    • D03D47/125D03D47/38
    • A weft thread clamp for a weft thread presenting lever is positively actuated to selectively open or close the clamp and thereby release or hold the weft thread respectively. To achieve this, a second clamp element is movable or deflectable relative to a first clamp element of the clamp. The movable second clamp element may be directly embodied as an actuator, or may be driven by an actuating motion provided by an actuator located remotely from the clamp on the lever. In the latter case, a motion transmission arrangement such as a sheathed push-pull cable or a rod linkage operatively connects the actuator to the movable second clamp element. The actuator may be a piezoelectric, electromagnetic, hybrid pneumatic-electric, or hybrid hydraulic-electric device, or an electric motor. The loom control unit is connected to the actuator for providing control signals thereto.
    • 用于纬纱呈现杆的纬纱夹具被积极地致动以选择性地打开或关闭夹具,从而分别释放或保持纬纱。 为了实现这一点,第二夹紧元件相对于夹具的第一夹紧元件是可移动的或可偏转的。 可移动的第二夹紧元件可以被直接体现为致动器,或者可以通过由位于杠杆上的夹具远离的致动器提供的致动运动来驱动。 在后一种情况下,诸如护套推挽电缆或杆连杆的运动传递装置将致动器可操作地连接到可移动的第二夹紧元件。 致动器可以是压电,电磁,混合气动电动或混合式液压电动装置或电动马达。 织机控制单元连接到致动器以向其提供控制信号。