公开(公告)号：US20040168736A1

公开(公告)日：2004-09-02

申请号：US10479499

申请日：2003-12-01

发明人： Fritz Rupflin

IPC分类号： D03C001/12

CPC分类号： F16H19/006 ,  D03C1/14 ,  D03C1/144

摘要： The invention relates to an apparatus for the transmission of movements and forces from deflection lever connected with a drive means onto at least one linearly movable element, particularly of a dobby weaving machine, whereby the deflection lever is supported rotatably about an axis, whereby the deflection lever comprises a first and a second lever arm arranged at an angle relative to one another, and whereby the force introduction of the drive means occurs on one of the lever arms. The pivoting movement of a deflection lever shall be converted into a linear movement with low frictional losses and wear. This is achieved according to the invention in that at least one of the lever arms (2; 3) is connected with a linearly movable element (18 or 19; 20) by means of a first and a second flexible band (11, 12; 13, 14), and whereby the two bands are arranged and secured in such a manner so that for each force introduction for the carrying out of a linear forward movement or for the carrying out of a linear return movement of the elements (18, 19, 20), respectively only one of the bands (12, 14 or 11, 13) is subjected to or loaded with a tension force.

摘要翻译： 本发明涉及一种用于将与驱动装置连接的偏转杆的运动和力传递到至少一个线性可移动元件，特别是多臂织机上的装置，由此偏转杆围绕轴线可旋转地支撑，由此偏转 杠杆包括相对于彼此成一定角度布置的第一和第二杠杆臂，并且由此驱动装置的力引入在杠杆臂之一上。 转向杆的枢转运动应转换成具有低摩擦损失和磨损的线性运动。 根据本发明，这是通过第一和第二柔性带（11,12; 12）与杠杆臂（2; 3）中的至少一个与线性可移动元件（18或19; 20）连接的。 并且由此两个带以这样的方式被布置和固定，使得对于用于执行线性向前移动的每个力引入或者用于执行元件（18,19）的线性返回运动 ，20）中，只有一个带（12,14或11,13）承受或加载了张力。

公开(公告)号：US20030159747A1

公开(公告)日：2003-08-28

申请号：US10369538

申请日：2003-02-21

发明人： Andre Fumex

IPC分类号： D03C013/00

CPC分类号： D03C9/0683 ,  D03C1/144 ,  D03C1/16 ,  F16C7/02 ,  F16C2340/00

摘要： The drawings mechanism according to the invention comprises a tubular connecting rod with flattened cross-section which, in order to be coupled to at least one oscillating connecting lever, is provided with at least one connector comprising two plates, provided to be disposed on either side of this lever, being articulated thereon, and at least one part adapted to penetrate and to be immobilized in this connecting rod. This connecting rod end is provided, on its inner surface, with elements in relief adapted to cooperate with bearing surfaces provided on the aforementioned part for the immobilization of this part in the end of the connecting rod.

摘要翻译： 根据本发明的附图机构包括具有扁平横截面的管状连接杆，为了联接到至少一个摆动连接杆，设置有至少一个连接器，该连接器包括两个板，设置在两侧 该杆被铰接在其上，并且至少一个部分适于穿透并固定在该连接杆中。 该连杆端部在其内表面上设置有用于与在上述部件上设置的轴承表面配合的用于使该部件固定在连接杆的端部中的凸起元件。

公开(公告)号：US5673728A

公开(公告)日：1997-10-07

申请号：US569364

申请日：1995-12-08

申请人： Francesco Grifoni ,  Massimo Altamore

发明人： Francesco Grifoni ,  Massimo Altamore

IPC分类号： D03C1/00 ,  D03C1/14

CPC分类号： D03C1/144 ,  Y10T403/7071 ,  Y10T403/76

摘要： A dobby lever which is insertable into a main lever of a textile loom includes a sliding nut to set and adjust its position along the main lever. The dobby lever has a pair of parallel flat sides, separate but fixed to each other. The sliding nut has a body which can be inserted between the sides of the main lever. The body of the sliding nut has a hole at one end for receiving a joint which can be connected to a driving bar and a blocking device at its other end for the sides of the main lever. The body at the other end has sloping surfaces, and wedge-shaped elements are provided having complimentary slanting surfaces which are insertable into a box-shaped container and act upon the sides of the main lever. A screw element is insertable into the box as a blocking device to adjust the position of the wedge-shaped elements with respect to the sloping surfaces of the body and the sides of the main lever, and a connecting element freely joins and holds the wedge-shaped elements together relative to the sloping surfaces of the body of the sliding nut.

摘要翻译： 可插入纺织机主杆的多臂杠杆包括滑动螺母，用于沿着主杆设置和调节其位置。 多臂杠杆具有一对平行的平坦侧面，彼此分离但固定。 滑动螺母具有可以插入主杆的侧面之间的主体。 滑动螺母的主体在一端具有一个孔，用于接收可以连接到主杆的另一端的驱动杆和阻挡装置的接头，用于主杆的侧面。 另一端的主体具有倾斜的表面，并且楔形元件设置有互补的倾斜表面，其可插入盒形容器并作用在主杠杆的侧面。 螺钉元件作为阻挡装置插入到箱体中，以调节楔形元件相对于主体的倾斜表面和主杠杆的侧面的位置，并且连接元件自由地连接并保持楔形元件， 形状的元件相对于滑动螺母的主体的倾斜表面在一起。

公开(公告)号：US5642758A

公开(公告)日：1997-07-01

申请号：US633528

申请日：1996-04-17

申请人： Joseph Palau ,  Jean-Paul Froment

发明人： Joseph Palau ,  Jean-Paul Froment

IPC分类号： D03D49/12 ,  D03C1/14 ,  D03C1/16 ,  D03D49/02 ,  D03C9/00

CPC分类号： D03D49/025 ,  D03C1/144 ,  D03C1/16 ,  D03D49/02 ,  D03D49/022

摘要： A frame for supporting the return levers connected to the heddle frames of a weaving system of a loom wherein the frame is in the form of an upwardly open U-shaped beam connected to a box element mounted to a support structure of the loom.

摘要翻译： 用于支撑连接到织机的织造系统的综框的返回杆的框架，其中框架是连接到安装到织机的支撑结构的箱体的向上敞开的U形梁的形式。

公开(公告)号：US5345973A

公开(公告)日：1994-09-13

申请号：US072744

申请日：1993-06-07

申请人： Costantino Vinciguerra

发明人： Costantino Vinciguerra

IPC分类号： D03C13/00 ,  D03C1/00 ,  D03C1/14 ,  D03C9/00 ,  D03C9/06

CPC分类号： D03C1/00 ,  D03C1/144 ,  D03C9/00 ,  Y10T403/32442 ,  Y10T403/7152

摘要： An adjustable connection link is provided between the dobby and the first crank lever of the control rods of each loom heddle frame. The connection link consists of two tubular bars of hollow aluminum alloy section pieces, preferably of rectangular cross-section. There is at least one internal rib that is perpendicular to the major sides of the rectangle. The section pieces, moreover, are cut away along opposing sides at their adjacent ends in order to expose the corresponding parts of their internal ribs. These are kept pressed, one against the other, in an adjustable position by a bolt. The bolt is threaded into one end of the section piece and passes through a slotted hole in the corresponding end of the other section piece.

摘要翻译： 在多臂机和每个织机综框的控制杆的第一曲柄杆之间设有一可调连接件。 连接连杆由两个中空的铝合金部件的管状杆构成，优选为矩形横截面。 至少有一个内部肋条垂直于矩形的主边。 此外，截面件在其相邻端部沿相对侧切除，以暴露其内部肋条的相应部分。 它们通过螺栓被保持压在一个可调节位置上。 螺栓被拧入截面的一端，并穿过另一部件的相应端部的开槽孔。

公开(公告)号：US5214834A

公开(公告)日：1993-06-01

申请号：US824781

申请日：1992-01-15

申请人： Jean-Paul Froment

发明人： Jean-Paul Froment

IPC分类号： D03C1/00 ,  D03C1/14 ,  B23P11/00

CPC分类号： D03C1/00 ,  D03C1/14 ,  D03C1/144 ,  D03C1/148 ,  Y10T29/4984 ,  Y10T74/2133 ,  Y10T74/2136

摘要： A process for assembling the actuation elements of a rotating dobby, in which the connection between the driver plates of the different actuation elements and the driven shaft thereof is effected by axial tightening of the driver plates between an end cap and spaced bearings. Such tightening is effected once the drawing levers have been engaged on the pivot pin so that the members of each actuation element, which are selectively connected to one another by the coupling elements, are automatically properly positioned on the drive shaft.

摘要翻译： 一种用于组装旋转多臂机构的致动元件的方法，其中不同致动元件的驱动板与其从动轴之间的连接通过在端盖和间隔轴承之间的驱动板的轴向紧固来实现。 一旦拉杆已经接合在枢轴销上，这样的紧固就可以实现，使得通过联接元件选择性地彼此连接的每个致动元件的构件被自动适当地定位在驱动轴上。

公开(公告)号：US4715409A

公开(公告)日：1987-12-29

申请号：US927165

申请日：1986-11-05

申请人： Martin Graf

发明人： Martin Graf

IPC分类号： D03C13/00 ,  D03C1/14 ,  D03C9/00 ,  D03C9/06

CPC分类号： D03C9/0683 ,  D03C1/144 ,  D03C9/00

摘要： One coupling element secured to a heddle frame has a pivotally mounted bolt latch for interlocking with another coupling element connected to a drive member when the another element is inserted in an opening of the one element to couple the heddle frame with the drive member. Toothing on the bolt latch and toothing on the another coupling element come into the locking position by a toggle lever pivotally mounted on the one element. The toggle lever has a manual operating lever, and a further lever element hinged thereon and comprising a bolt-shaped part surrounded by a tensioned helical compression spring which is supported between two abutments which are constructed as hinges for connection of the lever to the manual operating lever and to the bolt latch. One abutment is fixed to the bolt, and the other abutment is slidable relative to the bolt to a limited longitudinal extent determined by stops formed by an over-sized bore in the hinge receiving a pin carried by the bolt. In the over dead-center position of the toggle lever, in which the bolt latch is urged into the locking position, a cam-shaped projection on the manual operating lever abuts against an angled end of the L-shaped bolt latch. This mutual support is also present when, as a result of wear of the toothing, the bolt latch allows itself to be pressed slightly further, and the manual operating lever modifies its pivoting end position accordingly under the action of the spring. Thereby self-adjustment is ensured and the occurrence of play between the coupling elements is prevented.

摘要翻译： 固定到综框的一个联接元件具有枢转安装的螺栓闩锁，用于当另一个元件插入到该元件的开口中以将综框与驱动构件连接时，与连接到驱动构件的另一联接元件互锁。 通过枢转地安装在一个元件上的肘节杆，在螺栓闩锁和另一个联接元件上的齿部上的紧固件进入锁定位置。 肘节杆具有手动操作杆和铰接在其上的另一杠杆元件，并且包括被张紧的螺旋压缩弹簧包围的螺栓形部分，所述螺旋形部分被支撑在两个邻接部之间，所述两个支座被构造成用于将杠杆连接到手动操作 杠杆和螺栓闩锁。 一个支座固定在螺栓上，另一个支座可相对于螺栓滑动到有限的纵向范围内，该纵向尺寸由接收由螺栓承载的销钉的铰链中的尺寸较大的孔形成的止动件确定。 在肘杆的过度中心位置，其中螺栓闩锁被推入锁定位置，手动操作杆上的凸轮形突起抵靠L形螺栓闩锁的倾斜端。 当由于齿的磨损而导致螺栓闩锁允许其稍微进一步按压时，这种相互支撑也存在，并且手动操作杆相应地在弹簧的作用下修改其枢转端部位置。 从而确保了自调整，并且防止了联接元件之间的间隙的发生。

公开(公告)号：US4687029A

公开(公告)日：1987-08-18

申请号：US774297

申请日：1985-09-10

申请人： Hiroshi Takada

发明人： Hiroshi Takada

IPC分类号： D03C1/02 ,  D03C1/14

CPC分类号： D03C1/02 ,  D03C1/142 ,  D03C1/144

摘要： Means for lifting motion of a heddle frame for use in a dobby having a heddle frame and a harness cord adapted for operating the heddle frame. A device for adjusting the level of the heddle frame is located internally of the side columns of the loom frame.

摘要翻译： 用于提升综合框架运动的装置，用于具有综框的多臂机和用于操作综框的线束帘线。 用于调整综框的水平的装置位于织机框架的侧栏的内部。

公开(公告)号：US3683970A

公开(公告)日：1972-08-15

申请号：US3683970D

申请日：1970-06-11

申请人： STAEUBLI AG

发明人： WICKER WALTER

IPC分类号： D03C1/14 ,  D03C9/06 ,  D03C13/00

CPC分类号： D03C9/0683 ,  D03C1/144 ,  D03C2700/14

摘要： An arrangement of suspension hook between the heald shaft of a loom and the tackle of a dobby wherein the tractive force of the tackle eliminates continuously the play resulting from wear.

摘要翻译： 在织机的综杆和多臂的滑车之间的悬挂钩的布置，其中滑车的牵引力连续地消除由磨损引起的游隙。

公开(公告)号：US3315706A

公开(公告)日：1967-04-25

申请号：US50880065

申请日：1965-11-19

申请人： LOOM PRODUCTS CO INC

发明人： BUTLER CHARLIE C

IPC分类号： D03C1/14

CPC分类号： D03C9/0683 ,  D03C1/144 ,  D03C2700/14