公开(公告)号：WO00061846A1

公开(公告)日：2000-10-19

申请号：PCT/JP2000/002240

申请日：2000-04-06

IPC: D03D47/30 ,  D03D49/62

CPC classification number: D03D49/62 ,  D03D47/278 ,  D03D47/302

Abstract: A reed for air injection loom, comprising a tapered groove portion formed of a divergent part and a convergent part positioned at the center of a guide groove which guides wefts or at a position on an anti-main nozzle side, wherein the divergent portion is a portion where a flow path cross-section disposed on the anti-main nozzle side of a straight groove portion is diversified downward and the convergent portion is a portion where it is disposed on the anti-main nozzle side of the divergent part and air flow from an auxiliary nozzle is converged by gradually narrowing the lower edge of the groove so as to lead the hair flow to the straight groove portion on a downstream side, the auxiliary nozzle is disposed closely to the divergent part, preferably opposedly to the divergent part, whereby the weft transporting force of the auxiliary nozzle is increased so as to remarkably reduce an energy consumption at the time of weaving of the air injection loom.

Abstract translation: 一种用于空气注射织机的钢筘，包括由发散部分形成的锥形槽部分和位于引导纬纱的导向槽的中心处的收敛部分，所述引导槽引导纬纱或在抗主喷嘴侧的位置，其中所述发散部分是 设置在直槽部的防主喷嘴侧的流路横截面向下方分散的部分，收敛部是设置在发散部的防主喷嘴侧的部分，气流从 辅助喷嘴通过使槽的下边缘逐渐变细而收敛，以便将毛发引导到下游侧的直槽部分，辅助喷嘴靠近发散部分设置，优选地与发散部分相对，由此 辅助喷嘴的纬纱输送力增加，从而显着降低了喷气织机编织时的能量消耗。

公开(公告)号：WO99064654A1

公开(公告)日：1999-12-16

申请号：PCT/EP1999/003976

申请日：1999-06-09

IPC: D03D49/62

CPC classification number: D03D47/278 ,  D03D49/62

Abstract: The invention relates to a weaving reed (60) comprising a plurality of lamellae (61) which are adjacently arranged in a row. The ends of said lamellae are held in a lower profile (62) and in an upper profile (8). According to the invention, the lamellae at least comprise a width of approximately 6 mm in a section which projects out of the lower profile, and comprise a width of approximately 4 mm in an upper section.

Abstract translation: 在簧片（60），其具有多个相邻布置成一排的叶片（61），其端部在较低的轮廓（62）被保持并在上部轮廓（8），在至少一个规定的薄片 下突出部轮廓的大约6毫米的宽度和在其上部具有约4​​mm的宽度。

公开(公告)号：WO2016205750A1

公开(公告)日：2016-12-22

申请号：PCT/US2016/038239

申请日：2016-06-17

Applicant: KREMEYER, Kevin

Inventor： KREMEYER, Kevin

IPC: D03D47/28 ,  D03D47/30

CPC classification number: F15D1/0075 ,  B61C7/00 ,  B64D27/16 ,  B64G1/409 ,  D03D47/27 ,  D03D47/278 ,  D03D47/28 ,  D03D49/46 ,  F02K7/02 ,  F03G7/00 ,  F05D2220/80 ,  F05D2270/07 ,  F41H5/007 ,  F42B15/10

Abstract: The present invention relates to methods, apparatuses, and systems for controlling the density of a fluid near a functional object in order to improve one or more relevant performance metrics. In certain embodiments, the present invention relates to forming a low density region near the object utilizing a directed energy deposition device to deposit energy along one or more paths in the fluid. In certain embodiments, the present invention relates to synchronizing energy deposition with one or more parameters impacting the functional performance of the object.

Abstract translation: 本发明涉及用于控制功能对象附近的流体密度的方法，装置和系统，以便改进一个或多个相关性能指标。 在某些实施例中，本发明涉及使用定向能量沉积装置在物体附近形成低密度区域，以沿流体中的一个或多个路径沉积能量。 在某些实施例中，本发明涉及使能量沉积与影响物体的功能性能的一个或多个参数同步。

公开(公告)号：WO1998045517A1

公开(公告)日：1998-10-15

申请号：PCT/CH1997000141

申请日：1997-04-09

Applicant: TEXTILMA AG ,  SPEICH, Francisco

Inventor： TEXTILMA AG

IPC: D03D47/34

CPC classification number: D03D47/3013 ,  D03D47/277 ,  D03D47/278 ,  D03D47/3046 ,  D03D47/34

Abstract: The inventive weaving loom contains a weaving reed (8) and a weft thread guide device (32) which is able to pivot between an insertion position and a stop position. A fixed weft thread insertion device (32) is provided for inserting a weft thread (38) into the guide channel (36) and cutting blades (15) are provided for cutting the weft thread after nipping. A device for forming the selvedge is also provided in order to nip an inserted weft thread (38) by means of friction and to ensure that the nipped effect is maintained whilst said thread is conveyed from the insertion position to the stop position. The fixed position of the insertion device and the functional arrangement of the nipping element and scissors in relation to the weaving reed mean that the process is easier to control, to the extent that up to sixteen different weft threads can be inserted.

Abstract translation: 织机包括一个织造筘（8）和一个纬纱导向装置（32），它是的入口位置和停止位置之间枢转。 它是用于插入纬纱（38）到所述引导通道（36）和（15）设置的夹紧后，切断纬纱剪刀一个固定地设置的引纬装置。 此外，提供了一种用于形成布边的装置以夹紧插入的纬纱（38）摩擦地接合和，同时保持进入点到终止点的钳位作用输送。 由入口装置和所述夹紧和剪切用于织造筘的可操作关联的固定结构中，控制被简化，使得多达十六种不同的纬纱可插入。

公开(公告)号：WO1994005840A1

公开(公告)日：1994-03-17

申请号：PCT/CZ1993000023

申请日：1993-09-07

Applicant: VYZKUMY USTAV TEXTILNICH STROJU LIBEREC ... ,  JIRASKO, Petr ,  VOLANSKY, Zdenek ,  DVOR¿AK, Josef ,  KOLOC, Zdenek

Inventor： VYZKUMY USTAV TEXTILNICH STROJU LIBEREC ...

IPC: D03D47/30

CPC classification number: D03D49/62 ,  D03D47/278 ,  D03D47/302

Abstract: A method of insertion of the weft thread into the shed of an air-operated jet loom in which to the main stream of air supplied to the beginning of the direct pick channel (10) of the swinging loom reed (1) are added at regular length intervals of the direct pick channel (10) ancillary air streams (22) oriented obliquely in the direction of the weft thread insertion into the open side (11) of the direct pick channel (10) through which they carry the weft thread. The ancillary air streams (22) are oriented toward the axis (4) of swinging of the loom reed (1) and comprise a vertical component (23) of force acting on the weft thread in the direction of the force of gravity, thus stabilising the affect ot the air stream on the weft thread due to the fact that the weft thread is fed exclusively (all way through) near the bottom of the direct pick channel (10). The device for carrying out the method comprises ancillary jets (14) and is so arranged that the plane ((tau)) passing through any of the outlet apertures (15, 151, 152, 152A, 152B) and the axis (4) of swinging of the loom reed (1) passes during the weft thread pick also through the open side (11) of the direct pick channel (10) of the loom reed (1).

Abstract translation: 将纬纱插入到气动喷气织机的梭口中的方法，其中供给到摆动织机筘（1）的直接拾取通道（10）的开始处的主空气流以常规方式添加 所述直接拾取通道（10）的辅助空气流（22）的长度间隔沿着纬纱插入直接拾取通道（10）的开口侧（11）的方向倾斜，通过它们携带纬纱。 辅助空气流（22）朝向织机（1）摆动的轴线（4）定向，并且包括在重力方向上作用在纬纱上的力的垂直分量（23），从而稳定 由于纬纱在直接通道（10）的底部附近唯一地（通过）进给，所以纬纱上的气流的影响。 用于执行该方法的装置包括辅助喷嘴（14），并且被布置成通过任何出口孔（15,151,152,152A，152B）和轴线（4）的平面（（τ）） 纬纱线（1）的摆动也通过纬纱（1）的直接拾取通道（10）的开口侧（11）进行。

公开(公告)号：WO1992006234A1

公开(公告)日：1992-04-16

申请号：PCT/JP1991001310

申请日：1991-09-26

Applicant: CITIZEN WATCH CO., LTD. ,  MIYA, Yukio ,  KIZAKI, Shigeru ,  SUGIYAMA, Osamu ,  HATAYAMA, Akiteru ,  SHIBUYA, Yoshitsugu ,  ENOMOTO, Mitsugu ,  NAOI, Koichi ,  FUKAZAWA, Yuji ,  NANYA, Takanori ,  SHIMIZU, Shotaro ,  TAGAWA, Hiroshi

Inventor： CITIZEN WATCH CO., LTD.

IPC: D03D49/62

CPC classification number: D03D49/62 ,  D03D47/278

Abstract: A diamond-like carbon (DLC) film is spread over the dents of a reeed as a part of a high speed loom at a part of the dents requiring the highest resistance-to-wear. When using stainless steel as a base material of the dents, DLC film is spread through an intermediate layer comprising, for example, a titanium carbide layer. Reed dents covered with a DLC layer are arranged at side ends of the reed which are likely to wear severly and, at the middle portion of the reed, dents covered with comparatively inexpensive hard film or non-treated dents are arranged so that degrees of wear of reed dents may be uniform throughout the reed for enabling reduction in cost. A reed of this invention is applicable to a variety of fibers such as natural fibers, synthetic ones, and new material ones, whereby durability of a reed is markedly increased at low cost.

公开(公告)号：WO2015177155A1

公开(公告)日：2015-11-26

申请号：PCT/EP2015/061004

申请日：2015-05-19

Applicant: PICANOL

Inventor： GHESQUIERE, Marnix

IPC: D03D47/30

CPC classification number: D03D47/308 ,  D03D47/278

Abstract: This invention relates to a stretching device for stretching a weft thread (6) that has been inserted into a weaving shed (32) in a weaving machine, wherein the stretching device (3) is arrangeable opposite to a U-shaped insertion channel (5) of a reed (1), wherein the stretching device (3) comprises a first blowing nozzle (11) for providing a first air-jet (31) acting on an end region (36) of an inserted weft thread (6) and a second blowing nozzle (15) for providing a second air-jet (35) acting conjointly with the first air-jet (31) on the end region (36) of the inserted weft thread (6), which second blowing nozzle (15) is arranged in insertion direction (M) downstream of the first blowing nozzle (11), and wherein the second air-jet (35) forms a wider angle with the insertion direction (M) than the first air-jet (31). The invention further relates to a weaving machine comprising a stretching device and a method for stretching a weft thread.

Abstract translation: 本发明涉及一种用于拉伸纬纱（6）的拉伸装置，该纬纱（6）已经插入到织机中的编织棚（32）中，其中拉伸装置（3）可与U形插入通道（5 ），其中所述拉伸装置（3）包括用于提供作用在插入的纬纱（6）的端部区域（36）上的第一空气喷射（31）的第一吹制喷嘴（11）和 用于提供与插入的纬纱（6）的端部区域（36）上的第一空气喷射（31）共同作用的第二喷射（35）的第二喷嘴（15），该第二喷嘴（15） ）沿第一吹风喷嘴（11）下游的插入方向（M）排列，并且其中第二空气喷射（35）与第一喷气（31）形成比插入方向（M）更大的角度。 本发明还涉及一种包括拉伸装置和用于拉伸纬纱的方法的织造机。

公开(公告)号：WO1997013901A1

公开(公告)日：1997-04-17

申请号：PCT/CH1995000230

申请日：1995-10-10

Applicant: TEXTILMA AG ,  SPEICH, Francisco

Inventor： TEXTILMA AG

IPC: D03D47/30

CPC classification number: D03D47/302 ,  D03D47/125 ,  D03D47/278 ,  D03D47/3013 ,  D03D47/3046 ,  D03D47/34 ,  D03D49/70

Abstract: The invention concerns a mechanical loom comprising a weaving reed (8) and a weft thread guide device (32) which are interconnected so as to pivot between an insertion position and a stop position. In order to insert the weft, there are provided a stationary weft-insertion device (14) with at least one blower nozzle (22) for inserting a weft thread (38) into the guide duct (36), as well as a thread clamp (16) and scissors (15). The thread clamp (16) is coupled with the weaving reed in order to clamp an inserted weft thread (38) and convey it synchronously with the guide duct (36) from the insertion position to the stop position. The scissors (15) are arranged downstream of the thread clamp (16) in the stop direction in order to cut off the weft thread immediately after it has been clamped. Since the insertion device is stationary and the thread clamp and scissors are operatively associated with the weaving reed, control of the loom is simplified such that up to sixteen different weft threads can be inserted.

Abstract translation: 织机包括一个织造筘（8）和可枢转地彼此连接的插入位置和停止位置之间的纬纱导向装置（32）。 对于引纬固定布置的引纬装置（14），用于插入纬纱（38）到所述引导通道（36）的至少一个吹嘴（22），纱线夹（16）和一个剪切机（15）设置。 与簧片，该纱线夹持器被耦合以夹紧插入的纬纱（38）和同步地从入口点的导向通道（36）将其传送到停止位置，并且所述间隙（15）是在所述螺纹夹具的止动方向（16），其布置下游 于纬纱夹持后立即切断。 由入口装置和所述螺纹夹具和剪刀用于织造筘的可操作关联的固定结构中，控制被简化，使得多达十六种不同的纬纱可插入。

公开(公告)号：WO1996033304A1

公开(公告)日：1996-10-24

申请号：PCT/CH1996000077

申请日：1996-03-06

Applicant: TEXTILMA AG ,  SPEICH, Francisco

Inventor： TEXTILMA AG

IPC: D03D49/62

CPC classification number: D03D47/277 ,  D03D47/278 ,  D03D49/62

Abstract: A power weaving loom has a shed (6) made of warp threads (6) in which a reed (14) is guided back and forth. Weft thread insertion means (26), for example shaped as an insertion band (28) guided on guiding elements (24) linked to a reed lever (23) of the reed (14), are used to insert the weft thread. The guiding elements (24) are coplanar to the mid-plane of a corresponding reed tooth (18a), said mid-plane extending in the direction of motion of a reed tooth (18a). A deflecting member (36) that extends on both sides of the mid-plane in the direction of the weft thread for reliably guiding a warp thread past the guiding element (24) and avoiding interlocking is arranged between the reed tooth (36) and the guiding element (24). Parallel yarns may thus be used in such a power weaving loom even in a high performance range.

Abstract translation: 织机具有从经纱（6）形成的梭口（4），其中，织造用钢筘（14），回到了herschwingend是。 对于纬纱的插入服务引纬装置（26），例如 在其上与簧片的叶杠杆（23）（14）连接的导向元件（24）一个剑杆带（28）的形式被引导。 引导元件（24）是共面的与移动躺在对准的相关Webblattzahnes（18A）的中间平面的方向。 筘齿（18a）和所述导向元件（24）之间被布置在偏转器（36），其加宽在纬纱路径的方向上的中心平面的两侧传递出所述引导元件（24）的经纱安全侧并避免钩住。 这使得有可能在即使在高性能并行纱这样的织机使用。

公开(公告)号：WO1995017541A1

公开(公告)日：1995-06-29

申请号：PCT/JP1994002193

申请日：1994-12-22

Applicant: CITIZEN WATCH CO., LTD. ,  ENOMOTO, Mitugu ,  SHINOMIYA, Hideo ,  MIYA, Yukio ,  NANYA, Takanori ,  IKEDA, Shinji

Inventor： CITIZEN WATCH CO., LTD.

IPC: D03D49/62

CPC classification number: D03D49/62 ,  C23C16/26 ,  C23C16/458 ,  D03D47/278 ,  Y10S428/938 ,  Y10T428/24975

Abstract: Sheet-shaped dents which are made of stainless steel and are adapted for a reed in a high-speed weaving machine. Dents (1A) can be considerably enhanced in durability by having only a surface of that ridge edge portion (3b) of a base material (3), which is in sliding contact with a thread, covered with a hard carbon film (2), and the dents (1A) can be greatly improved in productivity as compared with prior dents which are covered with a hard carbon film. The dents can be efficiently manufactured by laminating a multiplicity of the base materials (3) for sheet-shaped dents, which base materials are formed from stainless steel to have the same shape, with planar surface portions (3a) of the base materials (3) in close contact with one another, placing the base materials in a film forming atmosphere while ridge edge portions not in sliding contact with a thread are caused to abut against a film forming tool and are held in alignment, and covering surfaces of the edge portions (3b) of the respective base material (3), which are in sliding contact with a thread exposed to the film forming atmosphere, with a hard carbon film.

Abstract translation: 片状凹痕由不锈钢制成，适用于高速编织机中的干簧。 通过仅用与硬质碳膜（2）覆盖的与线滑动接触的基材（3）的脊边缘部分（3b）的表面，可以显着提高凹凸（1A）的耐久性， 与用硬碳膜覆盖的现有凹坑相比，凹痕（1A）的生产率可以大大提高。 可以通过将基材（3）与基材（3）的平面表面部分（3a）层叠多个用于片材凹部的基材（3），由不锈钢形成具有相同形状的基材，从而有效地制造凹痕 ）彼此紧密接触，将基材放置在成膜气氛中，同时不与线形滑动接触的边缘部分抵靠成膜工具并保持对准，并且覆盖边缘部分的表面 （3b）与硬质碳膜与暴露于成膜气氛的线滑动接触的各基材（3）。