公开(公告)号：EP1251194A1

公开(公告)日：2002-10-23

申请号：EP02006721.1

申请日：2002-03-22

申请人： FIMTEXTILE S.p.A.

发明人： Cremonesi, Gian Luigi

IPC分类号： D03C1/00 ,  F16D11/16

CPC分类号： D03C1/00

摘要： Device to carry out the programming of rotary dobbies for the operation of heald frames in weaving machines, particularly looms, of the type in which the control rods (3) for the heald frames are operated by connecting rods (2), and comprising a toggle-joint lever (14) controlled so as to oscillate about a fixed fulcrum (14E) to cause the operation of said device. According to the invention, the controls to cause the oscillation of the toggle-joint lever (14) are obtained, in coordination with the rotation of the main shaft (1) of the loom and against the action of a spring (15), by means of an electric linear stepping motor (16) in which the rectilinear driving member (16A) operates, by means of a link (17), on a rod (18) having one end (19) pivoted close to an end of the toggle-joint lever (14) and the other end (20) guided by a cam profile (21, 22).

摘要翻译： 用于对编织机特别是织机中的综框的操作进行编程的装置，其中用于综框的控制杆（3）由连杆（2）操作并且包括肘节 相关杠杆（14）被控制成围绕固定支点（14E）摆动以引起所述装置的操作。 根据本发明，通过与织机的主轴（1）的旋转和弹簧（15）的作用协调地获得引起肘节杆（14）振动的控制，通过 电动直线步进电机（16）的装置，其中直线驱动构件（16A）借助于连杆（17）在杆（18）上操作，杆（18）具有靠近肘节的端部枢转的一端（19） （14）和由凸轮轮廓（21,22）引导的另一端（20）。

公开(公告)号：EP0916757A2

公开(公告)日：1999-05-19

申请号：EP98120891.1

申请日：1998-10-22

申请人： FIMTEXTILE S.p.A.

发明人： Cremonesi, Gian Luigi

IPC分类号： D03C1/14

CPC分类号： D03C1/144

摘要： The invention concerns an articulated head (5) of the control linkage for the heald frames of looms, operating on the control lever (2) of a shedding machine, comprising: a stiff long guide (8); a drawer (9) longitudinally sliding therein with precision, a portion of the control lever (2) crossing the guide (8) and the drawer (9); and at least first and second positive locking means, positioned opposite and acting on the two sides (S1, S2) of said lever (2). In said head (5) the first positive locking means comprise wedge-shaped elements (100, 101), apt to impart a direct pressure substantially transversal to the guide (8) and towards its longitudinal axis (a-a'), under the action of the adjacent side (S2) of said control lever (2) pressed on said wedge-shaped elements (100, 101) by the action of the second positive locking means.

摘要翻译： 铰接头的，本发明涉及（5）的梭机，包括用于织机的综框的控制联动，在控制杆操作（2）：刚性长导向件（8）; 一个抽屉（9）纵向地精度。其中滑动，控制杆（2）交叉的引导件的部分（8）和所述抽屉（9）; 和至少第一和第二正锁定装置，设置在所述杆的所述两个侧面（S1，S2）和相反作用（2）。 在所述头部（5）的正锁定装置包括楔形元件的第一（100，101）易于基本上横向赋予直接压到引导件（8）和朝向其纵向轴线（A-A“），下 所述控制杆（2）的相邻侧（S2）的动作由第二正锁定装置的动作在所述楔形元件（100，101）加压。

公开(公告)号：EP0768402A1

公开(公告)日：1997-04-16

申请号：EP96115972.0

申请日：1996-10-04

申请人： FIMTEXTILE S.p.A.

发明人： Cremonesi, Gian Luigi

IPC分类号： D03C1/00

CPC分类号： D03C1/00

摘要： Device for programming rotary dobbies to operate the heald frames in weaving machines, said dobbies being of the type wherein the rods (3) to control the heald frames are operated by connecting rods (2), each mounted onto an eccentric ring (5) rotating in respect of the main dobby shaft (1), the dobby also including a disk (13) caused to rotate by said shaft (1) and a selection lever (7) pivoted on said eccentric ring (5) and apt to engage said disk (13) with a tooth end (11) thereof, under the action of a spring (12). The device comprises a control lever (14) having projecting end profiles (14A, 14B) for controlling said selection lever (7), wherein one of the projecting end profiles is formed with a tooth (14B), pivoted into a slot having two divergent abutting walls (14X, 14Y), and kept in contact with one of said walls (14X) by a spring (14D) so as to be able to oscillate up to contacting the other wall (14Y), in order to shift the positive engagement with said selection lever (7) in the condition of reverse movement of the dobby.

摘要翻译： 用于编程旋转多臂机以操作编织机中的综框的装置，所述多臂机是其中控制综框的杆（3）由连杆（2）操作，每个杆（2）安装在旋转的偏心环（5）上 关于主多臂轴（1），多臂机还包括由所述轴（1）旋转的盘（13）和在所述偏心环（5）上枢转并且易于接合所述盘的选择杆（7） （13）在弹簧（12）的作用下具有齿端（11）。 该装置包括具有用于控制所述选择杆（7）的突出端轮廓（14A，14B）的控制杆（14），其中所述突出端轮廓中的一个形成有齿（14B），枢转到具有两个发散 （14X，14Y），并且通过弹簧（14D）与所述壁（14X）中的一个保持接触，以便能够振动直到接触另一壁（14Y），以便将正接合 所述选择杆（7）处于多臂反转运动的状态。

公开(公告)号：EP0712950A1

公开(公告)日：1996-05-22

申请号：EP95117429.1

申请日：1995-11-06

申请人： FIMTEXTILE S.p.A.

发明人： Cremonesi, Gian Luigi

IPC分类号： D03C9/00 ,  D03C1/14

CPC分类号： D03C9/00 ,  D03C1/144

摘要： A joint with fast engagement and release, for coupling to the heald frames (2) of looms the end connecting rods (6) of the control linkage (3) for said frames, comprises: tailpieces (8) with a C-shaped seat (11) projecting from the bottom of the frames (2); levers (9) with a hook end (12) apt to engage into said seat (11) and the other end of which is pivoted onto the big end of said connecting rods (6); and guide elements (10) of plastic material apt to perform only vertical movements and to contain said levers (9), said guide elements (10) comprising an upper end pocket (13) to house said tailpieces (8) and allow them to move horizontalwise in respect of the hook ends (12) of said levers (9).

摘要翻译： 具有快速接合的接合和释放，用于耦合到所述综框（2）的织机连接杆（6）的控制联动装置（3）对所述帧的包括所述端：尾部件（8）具有C形座（ 11）从框架的底部突出（2）; 杆（9）具有钩端（12）易于接合到所述座（11）和被枢转到连接杆。所述的（6）的大底的所有另一端; 和引导的塑料材料（10）的元素易于仅执行垂直运动和容纳所述杆（9），所述引导元件（10）在上端口袋（13）包括容纳所述尾部件（8），并允许它们移动 horizo​​ntalwise就该钩端部（12）。所述杆（9）的。

公开(公告)号：EP0705926A1

公开(公告)日：1996-04-10

申请号：EP95115251.1

申请日：1995-09-27

申请人： FIMTEXTILE S.p.A.

发明人： Cremonesi, Gian Luigi

IPC分类号： D03C1/14 ,  D03C13/00

CPC分类号： D03C1/144

摘要： An articulated head (5) of the control linkage (3) for the heald frames (4) of looms operates on the control lever (2) of a shedding machine (1) to carry out the adjustment both of the heald frame stroke and of the starting position of said stroke. Said head (5) essentially consists of a stiff long guide (8) and of a drawer (9) longitudinally sliding therein with precision, the guide and the drawer being provided with a recess and with wide slots (10, 11) to house transversally said control lever (2). To the drawer (9) there are associated first wedge-shaped locking means (19) to block the drawer on the control lever, and second wedge-shaped locking means (21) to block the drawer to the guide, screw means (23) being interposed between the guide (8) and the drawer (9) to adjust the longitudinal position of this latter into said guide. Said first and second wedge-shaped locking means (19, 21) are operated and released one independently from the other so as to carry out said two adjustments independently.

摘要翻译： 铰接头（5）的控制联动的（3）的综框（4）的织机的操作上的控制杆（2）的梭机（1）进行调整两个综框冲程的和的 所述行程的开始位置。 所述头部（5）刚性长导向件的基本上besteht（8）的抽屉（9）纵向地精密其内滑动，并且，所述引导件和所述抽屉设置有凹部，并用宽的狭槽（10，11），以横向容纳 所述控制杆（2）。 于抽屉（9）有相关联的第一楔形锁紧装置（19）以阻止在控制杆上的抽屉，和第二楔形的锁定装置（21）以阻止抽屉到引导螺杆装置（23） 插在导向件（8）和所述抽屉（9）之间，以调整该后一到所述导向的纵向位置。 所述（19，21）被操作，并从其他释放一个unabhängig以便进行两个调整第一和第二楔形锁紧装置所述unabhängig。

公开(公告)号：EP1558799A1

公开(公告)日：2005-08-03

申请号：EP03753533.3

申请日：2003-10-09

申请人： FIMTEXTILE S.p.A.

发明人： CREMONESI, Gian Luigi ,  DE CESARIS, Enrico

IPC分类号： D03C1/00

CPC分类号： D03C1/00

摘要： Device for carrying out the programming of rotary dobbies for the operation of heald frames in weaving looms, of the type in which the control rods (3) of the heald frames are operated by connecting rods (2) each mounted on an eccentric ring (5) rotating with respect to the main shaft (1) of the dobby, said device comprising, for each frame, a C-shaped lever (14) caused to oscillate about a fixed point (14C) so that the toothed ends (14A, 14B) of the same lever position themselves either along or outside the trajectory of the end (8) opposite to the toothed end (11) of a selection lever (7), in order to cause or prevent the engagement of the selection lever with a rotating disc (13), characterised in that positive controls are provided causing the C-shaped operating levers (14) to oscillate, said positive controls being synchronised with the rotation of the loom main shaft and obtained, independently for each heald frame, by means of a rotary electric motor (16).

摘要翻译： 用于在织机中操作综框操作的旋转多臂机的编程装置，其中综框的控制杆（3）由连接杆（2）操作，每个连杆安装在偏心环（5）上 ）相对于多臂机的主轴（1）旋转，所述装置针对每个框架包括围绕固定点（14C）摆动的C形杆（14），使得齿形端部（14A，14B ）沿着或者在与选择杆（7）的带齿端（11）相对的端部（8）的轨迹之外的相同的杆位置，以便引起或防止选择杆与旋转 其特征在于，提供正向控制装置，使C形操作杆（14）摆动，所述正向控制装置与织机主轴的旋转同步，并且独立于每个综框而通过 一个旋转电动机（16）。

公开(公告)号：EP0768402B1

公开(公告)日：2000-04-12

申请号：EP96115972.0

申请日：1996-10-04

申请人： FIMTEXTILE S.p.A.

发明人： Cremonesi, Gian Luigi

IPC分类号： D03C1/00

CPC分类号： D03C1/00

公开(公告)号：EP0712950B1

公开(公告)日：1998-08-12

申请号：EP95117429.1

申请日：1995-11-06

申请人： FIMTEXTILE S.p.A.

发明人： Cremonesi, Gian Luigi

IPC分类号： D03C9/00 ,  D03C1/14

CPC分类号： D03C9/00 ,  D03C1/144

公开(公告)号：EP0799919A1

公开(公告)日：1997-10-08

申请号：EP97105168.5

申请日：1997-03-26

申请人： FIMTEXTILE S.p.A.

发明人： Cremonesi, Gian Luigi

IPC分类号： D03C1/00

CPC分类号： D03C1/00

摘要： Device for carrying out the programming of rotary dobbies for the operation of heald frames in weaving machines, of the type in which the heald frame operating levers (3) are actuated by connecting rods (2) each mounted on an eccentric ring (5) rotating with respect to the main shaft (1) of the dobby, which has moreover a disc (13) made to rotate by said shaft (1) and a selection lever (7) pivotably hinged on said eccentric ring (5) and designed to engage with said disc (13) via one of its end teeth (11), through the action of a spring (12). The device comprises operating means which are arranged alternately along or outside the trajectory at the end (8) opposite to the toothed end (11) of the selection lever (7) so as to cause or avoid the engagement thereof with the rotating disc (13). The action of said operating means is co-ordinated with the rotation of the main shaft. Said operating means comprise at least one electric linear stepper motor (15, 18, 19).

摘要翻译： 用于对织机中的综框操作的旋转多臂机的编程进行编程的装置，其中综框操作杆（3）由安装在旋转的偏心环（5）上的连杆（2）致动 相对于多臂机构的主轴（1），其还具有由所述轴（1）旋转的盘（13）和可枢转地铰接在所述偏心环（5）上并设计成接合的选择杆（7） 通过弹簧（12）的作用，通过其一个端齿（11）中的所述盘（13）。 该装置包括在与选择杆（7）的齿端（11）相对的端部（8）处交替地布置或沿着轨道外侧布置的操作装置，以便引起或避免与旋转盘（13）的接合 ）。 所述操作装置的作用与主轴的旋转协调。 所述操作装置包括至少一个电动线性步进电动机（15,18,19）。

公开(公告)号：EP1563131A1

公开(公告)日：2005-08-17

申请号：EP03807852.3

申请日：2003-10-09

申请人： FIMTEXTILE S.p.A.

发明人： CREMONESI, Gian Luigi ,  MAZZOLI, Stefano

IPC分类号： D03C1/00

CPC分类号： D03C1/00

摘要： Device for carrying out the programming of rotary dobbies for the operation of heald frames in weaving looms, of the type in which the control rods (3) of the heald frames are operated by connecting rods (2) each mounted on an eccentric ring (5) rotating with respect to the main shaft (1) of the dobby, said device comprising, for each frame, a C-shaped lever (14) caused to oscillate about a fixed point (14C) so that the toothed ends (14A, 14B) of the same lever position themselves either along or outside the trajectory of the end (8) opposite to the toothed end (11) of a selection lever (7), in order to cause or prevent the engagement of the selection lever with a rotating disc (13), characterised in that positive controls are provided causing the C-shaped levers (14) to oscillate, said positive controls being synchronised with the rotation of the loom main shaft and obtained, independently for each heald frame, by means of a linear electric motor.