专利检索_..拉刀刀架专利检索_..拉刀刀架专利检索查询

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	纺织机刀杆连接杆	CN94116348.2	1994-09-21	CN1119227A	1996-03-27	郑川田
本发明涉及一种纺织机刀杆连接杆，其主要是设置在纺织机驱动臂驱动的支架与刀杆间的连接杆，在该连接杆的顶端是与支架相枢接，同时在该连接杆的下端设有一枢孔，同时在刀杆的末端也设有相配合的枢孔，而可以用一枢轴相枢接，而使连接杆受到支架弧形路径的带动时，仍可带动刀杆作垂直的移位。
2	改进的多臂机牵拉装置	CN92109174.5	1992-08-05	CN1069301A	1993-02-24	让·保罗·弗罗芒; 安德烈·菲麦克斯; 让·皮埃尔·帕日
在一种织机的牵拉装置中，综框的垂直移动借助于一种单一缆索来实现，该缆索在操纵织机的摆动件与弹簧组件之间直接由驱动杆导引而不用任何中间导轮。哪根支承轴支承所述的驱动杆决定了牵拉装置具有提升还是下拉的作用。
3	MOTION CONTROL MECHANISM OF KNIFE FRAME OF SHED-FORMING DEVICE	JP2891491	1991-02-22	JPH04214435A	1992-08-05	DARIO BATSUSHI
PURPOSE: To form an oblique shed by changing the oblique degree of griffe frames with a mechanism for controlling the reciprocating motion of two griffe frames of a shed-forming device in a weaving loom. CONSTITUTION: This mechanism includes (A) the first lever which is pivotally mounted to a loom frame work by one end of the lever and to one of griffe frames by the other end and simultaneously is combined with a controller performing reciprocating motion on one side of the loom frame work, and (B) the second lever which is pivotally mounted to the above griffe frame and the loom frame work by both ends of the lever on the other side of the loom frame work. The loom frame work, both levers and the griffe frame form a shiftable quadrilateral linkage and the distance between pins used for making both levers pivotally mounted with the loom frame work is different from that between pins used for making both levers pivotally mounted with the griffe frame. Thus, the linkage transmits the motion to the griffe frame and makes the griffe frame in a higher position move obliquely against that in its lower one.
4	Loom heald hook lifter	US351157	1994-11-30	US5479963A	1996-01-02	Chuan-tien Cheng
A loom heald hook lifter includes a horizontal bracket, a plurality of links secured to the horizontal bracket so that the links are not pivotable relative to the horizontal bracket, and a corresponding number of blades each pivotably linked to one of the links. A first hole is defined through a lower tip of each of the links and a second hole is defined in an edge of each of the blades. The blades are respectively pivotally connected to the links by a corresponding number of pintles loosely extending through the holes in the links and frictionally engaging the holes in the blades.
5	Rocker arm drive assembly for weaving apparatus	US49891765	1965-10-20	US3374682A	1968-03-26	LUIGI MILANI

6	改进的拉刀多臂开口机构	CN202022300736.4	2020-10-15	CN213652785U	2021-07-09	王磊; 杨卫东
本实用新型属于纺织机械附属装置，特别是指一种改进的拉刀多臂开口机构。包括大刀片驱动机构以及与大刀片通过传动装置配接的综框，大刀片驱动机构包括与大刀片下端铰接并驱动其绕轴摆动的多臂机构，多臂机构由拉刀以及由驱动气缸控制的大刀片摆动装置驱动；传动装置包括有大摆臂，大刀片上端通过连杆与大摆臂铰接，拉条间隔设于综框的上方及下方且其一端与大摆臂上下两端铰接，大摆臂中部绕其转轴转动；拉条另一端通过钢丝绳及转向轮与综框固定并实现牵引。本实用新型解决了现有技术存在的易对综框产生较大冲击等问题。具有结构简单、便于维护、不易对综框形成冲击，多臂结构受力稳定,增加了多臂的使用范围等优点。
7	Mechanism for forming shed, weaving loom equipped with the mechanism and method of selecting moving hook of the mechanism	JP2007116354	2007-04-26	JP2007297767A	2007-11-15	BOUCHET DAMIEN; PORTE ALEXIS
PROBLEM TO BE SOLVED: To provide a mechanism for forming sheds, a weaving loom equipped with the mechanism and a method of selecting a moving hook of the mechanism. SOLUTION: The moving hook comprises a body 20 provided with a nose 202 for bearing against a corresponding knife 14, and a flexible blade 21 secured to the body so as to be capable of moving relative thereto and designed to interact with a retaining lever 16 belonging to the selector device. The selector lever 16 forms a ramp 313 over which a portion 214 of the resilient blade 21 slides when the hook 13 is moved in the vicinity of its top dead-center position. The ramp on which the selector lever slides is shaped in such a manner that the components F _A+F _B+F _C parallel to the travel direction X-X' of the moving hook 13 of the resultant of the forces R _a, R _b and R _c acting on the flexible blade 21 when it contacts with the ramp 313 in the vicinity of the top dead-center point of its travel and at the beginning of its downward movement is directed downwards. COPYRIGHT: (C)2008,JPO&INPIT
8	IMPROVEMENT OF DOBBY MACHINE	JP8645193	1993-04-13	JPH0617342A	1994-01-25	JIIKUMUNTO HORUSUTO TOREEMAA
PURPOSE: To operate a dobby at a high speed without inducing troublesome vibration by making operating knives selectively cooperative with a shaking double hook going and returning motions through a pin engaging with grooves on a synchronously rotating drum. CONSTITUTION: In a weight-closing shed dobby, rocking double hooks 13 are rotatably fitted to at each upper end of each vibrating lever 14 connected to plural heald frames through bar devices 15 and two action knives 11 selectively cooperating with the hooks 13 are provided in capable of going and returning. Two drums 16 are respectively supported with shafts 17 arranged in crossing to axes of the knives 11 in parallel and the drums 16 are constructed to be capable of synchronously rotating driven through transmitting parts of transmitting parts of the belt 18 and the pulleys 19 or transmitting parts of the chains or the gears. Further, pins 11a located at axial end of the knives 11 are engaged in curved grooves 16a engraved in the drums 16 to give desired motion of going and returning to the knives 11.
9		JP3959277	1977-04-08	JPS6024209B2	1985-06-12	RUUDORUFU SHUARUTSU

10	JPS5714445B2 -	JP10377677	1977-08-30	JPS5714445B2	1982-03-24

11		JP2891491	1991-02-22	JP2609372B2	1997-05-14

12		JP10727873	1973-09-21	JPS5231987B2	1977-08-18

13		JP4624675	1975-04-04	JPS51124153U	1976-10-07

14		JP259473	1972-12-28	JPS4989720A	1974-08-27

15	Mechanism for controlling griffe frame movement	US65454591	1991-02-13	US5103873B2	1995-11-14	BASSI DARIO

16	Knife control mechanism for a weaving loom	US037444	1993-03-26	US5309949A	1994-05-10	Siegmund H. Tremer
A mechanism for controlling the reciprocating movement of knives associated with rocking hooks connected to the heddle frames of a weaving machine which mechanism includes a pair of rotatable drums oriented parallel to the path of movement of the knives. Each drum includes two profiled grooves in the surface thereof in which tracking members associated with the knives are cooperatively guided.
17	一种新型织机开口连杆刀片	CN202022111964.7	2020-09-23	CN213681082U	2021-07-13	陈宥融; 史正
本实用新型公开了一种新型织机开口连杆刀片，包括刀片轴和安装于刀片轴上的多个连杆组，刀片和平面轴承均通过刀片轴连接后分组转动，刀片的一侧设有阶梯环，平面轴承的一侧贴合阶梯环的环面，平面轴承的另一侧贴合下一个刀片无阶梯环的一面，刀片轴的两侧各自安装有定位紧固件，紧固件分别安装于连杆组的两端，刀片的一端与升降杆铰接连接，升降杆的上端与综框小连杆铰接连接，综框小连杆的上端与织机综框铰接连接，其中一侧的刀片还铰接有斜拉杆，斜拉杆的另一端铰接有多臂连接夹头。本实用新型减小了刀片原材料对其运动性能的影响，提高棕框运行的平稳性，提升轴承的使用寿命，进而达到提高织机织布效率，减少停台率和布匹疵点的目标。
18	电子多臂信号控制器	CN201020248403.5	2010-07-06	CN201738073U	2011-02-09	万建萍
本实用新型公开了电子多臂信号控制器，包括安装支架和箱体，箱体前侧壁上安装多个推针器，推针器上安装能够在推针器带动下伸缩的推针块，推针块的外端表面直径大于距离H，距离H是同一提综臂上的控制上拉刀的上横针和控制下拉刀的下横针间的距离。本实用新型的有益效果在于：能够解决公知技术中存在的不足；设计巧妙，一个电磁铁推针装置能够控制同一提综臂上的上拉刀和下拉刀，用20(或24)套电磁铁就可以控制40(或48)把拉刀，带动20(或24)个综框提起，机械结构更加简单，大幅降低制造成本；结构牢固，可靠耐用；安装简单方便；减少所用电子元器件的数量，使用时功耗低，发热量少，节能效果明显等。
19	Heald frame made from fiber-reinforced composite material, method for joining heald frame body with side stay, and structure of side stay-mounting part	JP2006310830	2006-11-16	JP2008127690A	2008-06-05	TAKEDA TOSHIKAZU; SHIMADA MASAKI; KAJIKI TOSHIYUKI; OISHIBASHI HIROHARU
<P>PROBLEM TO BE SOLVED: To provide a heald frame made from a fiber-reinforced composite material, which gives a role for integrally linking with a side stay to a heald frame body, simplifies a method for linking, has a light weight and is widely improved in view of its cost and work, and also a method for linking the heald frame body with the side stay. <P>SOLUTION: This frame body 2 has a honeycomb structural body 9 in an inner layer, a filament-reinforced composite material 12 arranged in an surface layer, and a reinforced part 10 formed by filling a staple fiber-reinforced composite material, resin or foamed material into a honeycomb structural body 4 at a part or the whole of the circumferential end surface of the honeycomb structural body 9 of the inner layer within the range of 3-30 mm in width. The frame body 2 is fixed by inserting side stay-mounting projection parts 60 formed at both side parts into the grooves 31 of the side stay 3. <P>COPYRIGHT: (C)2008,JPO&INPIT
20		JP8645193	1993-04-13	JP3264032B2	2002-03-11

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