公开(公告)号：US09963803B2

公开(公告)日：2018-05-08

申请号：US14356891

申请日：2012-11-16

Applicant: OCV Intellectual Capital, LLC

Inventor： Luc J. L. Brandt

IPC: D01D5/22 ,  D02G1/16 ,  D02J1/08 ,  B29C47/00

CPC classification number: D01D5/22 ,  B29C47/0014 ,  B29C47/0016 ,  D02G1/161 ,  D02J1/08

Abstract: A device for texturizing strand material into a wool-type product includes outer and inner nozzle sections. The outer and inner nozzle sections interface and define a passage through which the strand material travels. A locking device in the inner nozzle section is operable to selectively stop movement of the strand material. The locking device includes a seal holder that positions a sealing member within the inner nozzle section to prevent debris from entering the inner nozzle section, thereby promoting continued effective operation of the locking device. The outer nozzle section includes an end nozzle assembly including a hardened outlet tube. The hardened outlet tube is distinct from the outer nozzle section and, thus, can be repaired or replaced independently of the outer nozzle section.

公开(公告)号：US09856590B2

公开(公告)日：2018-01-02

申请号：US12991362

申请日：2009-05-26

Applicant: Sebastian Sommer

Inventor： Sebastian Sommer

IPC: D01D5/098 ,  D01D7/00 ,  D02J1/08 ,  D04H3/02 ,  D04H3/11 ,  D04H3/005 ,  D04H3/105 ,  D04H3/16

CPC classification number: D04H3/11 ,  D04H3/005 ,  D04H3/105 ,  D04H3/16

Abstract: A spunbond nonwoven from thermoplastic filaments is made by spinning the filaments from at least one spinner, cooling and stretching the spun filaments, depositing the cooled and stretched filaments on a surface to form a nonwoven fleece web, and moving the fleece web in a travel direction. A liquid medium is introduced into the moving fleece web and it is then mechanically needled. The mechanically needled web is then subject to a hydraulic or hydrodynamic final consolidation by hydroentanglement to a basis weight of more than 80 g/m2 from a top side as well as from a lower side of the nonwoven fleece web by high-pressure water-jet bars above and below the nonwoven fleece web. O of the bars is upstream of the other bar and has a hpi density that is smaller than that of the other bar and that is equal to at most 40.

公开(公告)号：US09422645B2

公开(公告)日：2016-08-23

申请号：US14343229

申请日：2012-04-23

Applicant: Christian Hubert ,  Claus Matthies ,  Jan Westphal

Inventor： Christian Hubert ,  Claus Matthies ,  Jan Westphal

IPC: D02G1/16 ,  D02J1/08 ,  B65H51/16

CPC classification number: D02G1/161 ,  B65H51/16 ,  B65H2601/521 ,  B65H2701/313 ,  D02G1/16 ,  D02J1/08

Abstract: A device treats a thread with compressed air. To this end, the device has an intermingling device which is encapsulated in a housing with respect to the environment. For thread guidance, the housing has a thread inlet and an opposite thread outlet. In order to prevent direct transmission of noise through the thread inlet and the thread outlet, the thread inlet and/or the thread outlet is formed in each case by two separate opening slots in quick succession and a thread guiding member between the opening slots.

Abstract translation: 设备用压缩空气处理线。 为此，该装置具有相对于环境封装在壳体中的混合装置。 对于螺纹引导，外壳具有螺纹入口和相对的螺纹出口。 为了防止通过螺纹入口和螺纹出口的噪声的直接传递，螺纹入口和/或螺纹出口在每种情况下快速连续地形成两个单独的开口槽和在开口槽之间的导纱构件。

公开(公告)号：US09027214B2

公开(公告)日：2015-05-12

申请号：US13910541

申请日：2013-06-05

Applicant: Oerlikon Textile GmbH & Co. KG

Inventor： Marco Kaulitzki ,  Mathias Stündl ,  Claus Matthies

IPC: D02J1/08 ,  D02G1/16

CPC classification number: D02G1/161 ,  D02G1/162 ,  D02J1/08

Abstract: A device for producing interlaced knots in a multifilament thread is described. The device includes a rotating nozzle ring having a circumferential guide groove and a plurality of nozzle bores opening radially into the base of the guide groove. A stationary pressure chamber, having a chamber opening and an air connection, is associated with the nozzle ring, wherein by rotation of the nozzle ring the nozzle bores can be connected in turn to the chamber opening of the pressure chamber. To permit an intensive air treatment of the thread, the dimension of the chamber opening in the pressure chamber and the spacing of adjacent nozzle bores on the nozzle ring are designed such that as the nozzle ring rotates a plurality of nozzle bores are simultaneously connected to the chamber opening.

Abstract translation: 描述了用于在多丝线中产生交织结的装置。 该装置包括旋转的喷嘴环，其具有周向引导槽和径向地朝向引导槽的基部开口的多个喷嘴孔。 具有腔室开口和空气连接的固定压力室与喷嘴环相关联，其中通过喷嘴环的旋转，喷嘴孔可以依次连接到压力室的腔室开口。 为了允许螺纹的密集空气处理，压力室中的开口的尺寸和喷嘴环上相邻喷嘴孔的间隔被设计成使得当喷嘴环旋转时，多个喷嘴孔同时连接到 房间开放。

公开(公告)号：US20140090220A1

公开(公告)日：2014-04-03

申请号：US14005786

申请日：2012-03-19

Applicant: Claus Matthies ,  Jan Westphal

Inventor： Claus Matthies ,  Jan Westphal

IPC: D02G1/16 ,  D02J1/08

CPC classification number: D02G1/162 ,  D02J1/08

Abstract: An apparatus for producing entanglements on a multifilament thread, has a treatment channel, has a nozzle bore that opens into the treatment channel and has an air supply device. The air supply device interacts with the nozzle bore in order to produce pulse-like compressed-air flows, wherein the compressed air is produced via a pressure chamber and a pressure source. In order in particular to control the pressure pulses produced in the pressure chamber, a volume store is arranged between the pressure chamber and the pressure source, wherein the volume store has a storage volume which is greater than a chamber volume of the pressure chamber.

Abstract translation: 一种用于在多丝线上产生缠结的装置，具有处理通道，具有通向处理通道并具有供气装置的喷嘴孔。 空气供应装置与喷嘴孔相互作用以产生脉冲状的压缩空气流，其中压缩空气经由压力室和压力源产生。 为了特别地控制在压力室中产生的压力脉冲，在压力室和压力源之间设置体积存储器，其中容积存储器的存储容积大于压力室的室容积。

公开(公告)号：US20120144633A1

公开(公告)日：2012-06-14

申请号：US13313694

申请日：2011-12-07

Applicant: Marco KAULITZKI

Inventor： Marco KAULITZKI

IPC: D01D5/16 ,  D02G1/16 ,  D02J1/08

CPC classification number: D02G1/161 ,  D02G1/162 ,  D02J1/06 ,  D02J1/08 ,  D02J1/22 ,  D02J13/005

Abstract: Techniques are directed to godet unit for guiding a multifilament thread, including a driven godet of an auxiliary roller or a second godet, from which the thread can be guided with multiple loopings, and including a mingling device for air-mingling the thread. The godet and the mingling device are provided in the form of a combined assembly.

Abstract translation: 技术涉及导丝单元，用于引导多丝线，包括辅助辊或第二导丝辊的驱动导丝管，螺纹可以从多个环路引导，并且包括用于空气缠绕螺纹的混合装置。 导丝组和混合装置以组合组件的形式提供。

公开(公告)号：US20100275569A1

公开(公告)日：2010-11-04

申请号：US12677201

申请日：2008-08-29

Applicant: Nerino Grassi ,  Ezio Santino Fanti

Inventor： Nerino Grassi ,  Ezio Santino Fanti

IPC: D02G1/02 ,  D02G1/16 ,  D02J13/00 ,  D02J1/08

CPC classification number: D02G1/0266 ,  D02G1/161 ,  D02G1/20 ,  D02J1/08 ,  D02J13/001

Abstract: The texturing and interlacing machine for processing synthetic yarns comprises: at least one supporting and unwinding member for at least one bobbin (B1) of untreated yarn to be textured; at least one supporting and unwinding member (31) for a bobbin (B3 ) of elastomer; a feed path, for at least one yarn (F1) to be textured; along the feed path for the yarn to be textured, in sequence along the direction of feed of the yarn to be textured: a stretching roller (5), a first oven (7 ), a cooling area (9), a yarn twisting unit (11), a master roller (13), a second oven (15), a stabilizing roller (21), an interlacing device (23) and an overfeed roller (25).

Abstract translation: 用于加工合成纱线的纹理和交织机包括：至少一个用于至少一个待处理纱线的筒管（B1）的待织造的支承和退绕部件; 用于弹性体的线轴（B3）的至少一个支撑和退绕构件（31）; 进给路径，用于至少一条待织纹的纱线（F1）; 沿着要织造的纱线的进给方向依次沿着待纹理的纱线的进给路径：拉伸辊（5），第一烘箱（7），冷却区域（9），纱线捻合单元 （11），主辊（13），第二烘箱（15），稳定辊（21），隔行装置（23）和过喂辊（25）。

公开(公告)号：US07785507B2

公开(公告)日：2010-08-31

申请号：US10836568

申请日：2004-04-30

Applicant: Zhuomin Ding

Inventor： Zhuomin Ding

IPC: D01D5/08 ,  D01D5/16 ,  D01F6/62 ,  D02G3/02 ,  D02J1/08

CPC classification number: D01F6/62 ,  B65H55/00 ,  B65H2701/31 ,  D01D5/088 ,  D01D13/02 ,  D02J1/22 ,  D02J1/228 ,  Y10T428/1369 ,  Y10T428/249921 ,  Y10T428/2913 ,  Y10T428/2969

Abstract: A novel process is provided for making spin-drawn yarn from poly(trimethylene terephthalate). The yarn, when packaged on a cheese-shaped spindle, can be produced in large sizes without crushing.

公开(公告)号：US07707699B2

公开(公告)日：2010-05-04

申请号：US11664977

申请日：2005-10-10

Applicant: Guido Belforte ,  Alexandre Ivanov ,  Stefano Mauro ,  Francantonio Testore

Inventor： Guido Belforte ,  Alexandre Ivanov ,  Stefano Mauro ,  Francantonio Testore

IPC: D02J1/08

CPC classification number: D02J1/08

Abstract: A device for air interlacing (10) of a yarn (Y), comprising an interlacing chamber (24), a first entrance channel (22) for receiving the yarn (Y) at the device (10) entrance and feeding it to the interlacing chamber (24), and a second exit channel (23) for receiving the yarn from the interlacing chamber (24) and releasing it at the device exit, in which the interlacing chamber (24) is delimited by a first emitting wall (24a) bearing a nozzle (26) for the emission of a continuous jet of compressed air (31), and a second deflecting wall (24b), opposite the first wall (24a), suitable for receiving and deflecting the jet of compressed air (31) emitted by the nozzle (26) and intersecting the yarn to be interlaced, and in which the second deflecting wall (24b) is concave in shape both on a transversal plane and on a longitudinal plane with respect to the feeding path (11) of the yarn (Y) through the device.

Abstract translation: 一种用于纱线（Y）的空气交织（10）的装置，包括交织室（24），用于在装置（10）入口处接收纱线（Y）的第一入口通道（22）并将其馈送到隔行 以及第二出口通道（23），用于从交织室（24）接收纱线并将其释放在装置出口处，其中交织室（24）由第一发射壁（24a）限定， 具有用于发射连续喷射的压缩空气（31）的喷嘴（26）和与第一壁（24a）相对的适于接收和偏转压缩空气（31）的第二偏转壁（24b） 由喷嘴（26）发射并与待交织的纱线相交，并且其中第二偏转壁（24b）在横向平面上和在纵向平面上相对于所述第二偏转壁（24）的进给路径 纱线（Y）穿过设备。

公开(公告)号：US07323244B2

公开(公告)日：2008-01-29

申请号：US10833846

申请日：2004-04-27

Applicant: Dae-hwan Cho ,  Dong-seok Shim

Inventor： Dae-hwan Cho ,  Dong-seok Shim

IPC: D02G3/00 ,  D02G1/00 ,  D02G1/16 ,  D02J1/08

CPC classification number: D01F6/62 ,  Y10T428/2913 ,  Y10T428/2922 ,  Y10T428/2973 ,  Y10T428/298 ,  Y10T442/3065 ,  Y10T442/3854 ,  Y10T442/3976

Abstract: Disclosed is a low and weakly-interlaced industrial polyester multifilament yarn, which has excellent flatness and flat uniformity, and in which the number of monofilament layers is properly controlled according to a fineness of the low and weakly-interlaced polyester multifilament yarn and monofilaments are interlaced, thereby reducing a surface brightness gradient of a coated fabrics, produced using the low and weakly-interlaced polyester multifilament yarn, when light is irradiated to the coated fabrics. Additionally, the present invention provides a method of producing the low and weakly-interlaced polyester multifilament yarn, in which air pressure of an air interlacing device, a yarn path, tension of the yarn, an helix angle of the yarn wound around a cheese, intervals between first guides, located before and after the air interlacing device, and second guides, located in the air interlacing device, and a position of a wave plate are properly controlled.

Abstract translation: 公开了一种低和弱交织的工业聚酯复丝纱线，其具有优异的平坦度和平坦的均匀性，并且其中单丝层的数量根据低和弱交织的聚酯复丝纱线的细度适当地控制，并且单丝交织 从而降低了当照射到涂布织物时使用低和弱交织的聚酯复丝纱线生产的涂布织物的表面亮度梯度。 另外，本发明提供一种生产低，弱交织的聚酯复丝纱线的方法，其中空气交织装置的空气压力，纱线路径，纱线张力，卷绕在奶酪上的纱线的螺旋角度， 位于空气交织装置之前和之后的第一引导件之间的间隔和位于空气交织装置中的第二引导件和波片的位置被适当地控制。