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1. 发明授权

US5119997A Tubular bobbin and spindle assembly for a yarn 失效
标题翻译：用于纱线的管状梭芯和主轴组件
公开(公告)号：US5119997A
公开(公告)日：1992-06-09
申请号：US746619
申请日：1991-08-19
申请人： Jung W. Lee
发明人： Jung W. Lee
IPC分类号： B65H49/06 , B65H54/54
CPC分类号： B65H49/06 , B65H54/543 , B65H2701/31
摘要： A bobbin and spindle assembly comprises a tubular bobbin, an annular slotted rubber ring, a rubber ring, and a spindle supported on a basic body and having an annular recess disposed on the basic body and an annular slot disposed on the upper portion thereof for being slidably assembled with the tubular bobbin.
摘要翻译：梭心和锭子组件包括管状筒管，环形开槽橡胶环，橡胶环和支撑在基体上的心轴，并具有设置在基体上的环形凹槽和设置在其上部的环形槽，用于与管状筒管可滑动组装。

2. 发明授权

US5065951A Thread tube 失效
标题翻译：螺纹管
公开(公告)号：US5065951A
公开(公告)日：1991-11-19
申请号：US507964
申请日：1990-04-11
申请人： Rainer Busch , Ludek Malina
发明人： Rainer Busch , Ludek Malina
IPC分类号： B65H54/54 , B65H75/10 , D01H7/16
CPC分类号： D01H7/16 , B65H54/543 , B65H75/10 , B65H2701/31
摘要： A thread receiving tube for use in a high speed thread spinning machine having rotatably driven spindles mounted on the machine for effecting thread spinning, the tube comprising a hollow tubular body including at least at its upper end a stabilizing member, which grips into an axial aperture in the top of the spindle, the member comprising longitudinal downwardly extending lips which engage the inside surface of the axial aperture of the spindle.
摘要翻译：一种用于高速螺纹纺纱机的螺纹接收管，其具有安装在机器上的可旋转驱动的主轴，用于进行丝线纺丝，所述管包括中空管状体，至少在其上端具有固定到轴向孔中的稳定构件在主轴的顶部，构件包括与主轴的轴向孔的内表面接合的纵向向下延伸的唇部。

3. 发明授权

US4068806A Bobbin tube clamping device 失效
标题翻译： BOBBIN管子夹紧装置
公开(公告)号：US4068806A
公开(公告)日：1978-01-17
申请号：US659325
申请日：1976-02-19
申请人： Louis Moser , Albert Ruegg
发明人： Louis Moser , Albert Ruegg
IPC分类号： B65H54/54 , B65H75/30 , B65H79/00
CPC分类号： B65H54/543 , B65H2701/31
摘要： A bobbin tube clamping device for a bobbin chuck for textile bobbins comprising a tubular sleeve member for supporting the textile bobbin tube and a chuck member movable within the sleeve member in the axial direction of the bobbin chuck. The bobbin chuck contains at least three openings extending substantially in the axial direction of the lengthwise axis of the bobbin chuck. Each opening is provided with at least two guide surfaces for guiding an associated bobbin tube clamping element. The portion of the bobbin tube clamping element which is guided by the associated opening is substantially segment shaped at least at its end protruding from the bobbin chuck and the oppositely situated parallel surfaces or walls of such segment-shaped end of the bobbin tube clamping element slidingly contact the guide surface of the associated opening. Each bobbin tube clamping element following the portion thereof which slidingly contacts the guide surfaces is provided with an enlarged gliding portion extending into the interior of the tubular sleeve member and protruding past the parallel walls of the segment-shaped portion thereof.

4. 发明授权

US3923261A Spindle for a winding machine 失效
标题翻译：绕线机主轴
公开(公告)号：US3923261A
公开(公告)日：1975-12-02
申请号：US47044774
申请日：1974-05-16
申请人： RHONE POULENC TEXTILE
发明人： ISOARD BERNARD , MORF JACQUES
IPC分类号： B65H54/44 , B65H54/54 , B65H75/30 , B65H79/00
CPC分类号： B65H54/543 , B65H2402/25 , B65H2701/31
摘要： A spindle for rotating a yarn support to wind yarn upon the support includes a rotatable portion and a stationary portion. The rotatable portion has a sleeve therearound which is positioned over a recess to which a vacuum is applied when it is desired to remove the yarn support from the spindle. No vacuum is applied to the sleeve while the sleeve is rotating so that the sleeve bears against the yarn support and holds it on the spindle. In addition, centering means are utilized with the spindle to keep the yarn support from bowing when rotated at high speeds. Centering means utilize a series of floating weights which are urged by centrifugal force against the inside of the yarn support at a location in the middle of the yarn support. In an additional embodiment herein disclosed, a centrifugally operated seal is used to apply and release the vacuum which collapses and expands the sleeve which engages the inner surface of the yarn support.
摘要翻译：用于将纱线支撑件旋转到支撑件上的风纱的主轴包括可旋转部分和固定部分。可旋转部分具有围绕其周围的套筒，当需要从主轴移除纱线支撑件时，该套筒位于其上施加真空的凹部上。当套筒旋转时，套筒不会施加真空，使得套筒抵靠纱线支撑并将其保持在主轴上。此外，与心轴一起使用定心装置，以在高速旋转时保持纱线支撑不弯曲。中心装置利用一系列浮动的重物，其通过离心力在纱线支撑件中间的位置处被推压到纱线支撑件的内部。在本文公开的另外的实施例中，使用离心操作的密封件来施加和释放真空，所述真空件塌陷并膨胀与纱线支撑件的内表面接合的套筒。

5. 发明授权

US3767129A Mandrel 失效
标题翻译： MANDREL
公开(公告)号：US3767129A
公开(公告)日：1973-10-23
申请号：US3767129D
申请日：1971-10-05
申请人： CELANESE CORP
发明人： SOBEL M
IPC分类号： B65H54/54 , B65H65/00 , B65H75/10
CPC分类号： B65H54/543 , B65H65/00 , B65H2701/31
摘要： A yarn winding core and mandrel assembly wherein the mandrel is an expansible mandrel having at least one annular yarn snaggling means. The core is a slotted core which when mounted on the mandrel will have the yarn receiving slot positioned over the annular yarn snagging means.
摘要翻译：一种纱线卷芯和心轴组件，其中心轴是具有至少一个环形纱线分离装置的可扩展心轴。芯是开槽芯，当安装在心轴上时，纱线接收槽位于环形纱线阻塞装置上方。

6. 发明授权

US3722808A Chuck for rotatable members 失效
标题翻译：为可旋转会员筹码
公开(公告)号：US3722808A
公开(公告)日：1973-03-27
申请号：US3722808D
申请日：1970-08-27
申请人： EASTMAN KODAK CO
发明人： BROWN E
IPC分类号： B65H54/54 , F16D1/00 , B65H75/30 , B65H79/00
CPC分类号： F16D1/00 , B65H54/543 , B65H2701/31
摘要： Quick release chuck for chucking rotatable members or tubular cores wherein a flexible sleeve mounted on one end of a mandrel is caused to move axially inwardly and radially outwardly against an end of a rotatable member to hold the rotatable member in centered and seated position for rotation about its axis, and is movable axially outwardly and radially inwardly to enable the rotatable member to be withdrawn from the mandrel over the sleeve without removing any part of the chuck.

7. 发明授权

US3687381A Method for packaging glass strands 失效
标题翻译：包装玻璃纤维的方法
公开(公告)号：US3687381A
公开(公告)日：1972-08-29
申请号：US3687381D
申请日：1970-01-29
申请人： OWENS CORNING FIBERGLASS CORP
发明人： CUNNINGHAM CECIL R , RUSHTON JAMES C
IPC分类号： B65H54/54 , B65H54/02
CPC分类号： B65H54/543 , B65H2701/3122 , Y10S242/92
摘要： A rotatable mandrel for holding a tube on which a glass strand is wound into a package which has elongated fingers extending lengthwise of the mandrel in closely adjoining relation, said fingers being loosely held for outward movement under the centrifugal force of the rotation of the mandrel whereby the tube is held to its greatest diameter, each of said fingers having a groove along its longitudinal center line and tapered edges whereby on termination of the rotating movement of the mandrel and of the associated application of centrifugal force against the tube, the tube is constricted by the tension of the wound strand thereon and to effect an accommodating reduction in diameter, portions of the tube collapse and enter into the depressed areas of the center grooves and tapered edges of the fingers.
摘要翻译：一个可旋转的心轴，用于保持一个玻璃线束缠绕在一个包装中的管子，该包装件具有细长的指状物，该细长的指状物以紧密的关系延伸在心轴的纵向上，所述手指在心轴的旋转的离心力下被松动地保持为向外的运动，管被保持在其最大直径，每个所述指状物具有沿其纵向中心线和锥形边缘的凹槽，由此在心轴的旋转运动和与管相关联的离心力施加终止时，管被收缩通过其上的缠绕股的张力并且实现直径的容纳减小，管的部分崩溃并进入指状物的中心凹槽和锥形边缘的凹陷区域。

8. 发明授权

UST896049I4 失效
公开(公告)号：UST896049I4
公开(公告)日：1972-03-28
申请号：US896049D
申请日：1970-09-25
IPC分类号： B65H54/54
CPC分类号： B65H54/543 , B65H2701/31

9. 发明授权

US3650103A Process and apparatus for texturizing yarn 失效
标题翻译：织造纱线的工艺和装置
公开(公告)号：US3650103A
公开(公告)日：1972-03-21
申请号：US3650103D
申请日：1969-11-10
申请人： UNIROYAL INC
发明人： FARRAR HENRY C , SHICHMAN DANIEL , WOS JOSEPH S
IPC分类号： B65H54/54 , B65H67/056 , D02G1/04 , D02J13/00 , D01H13/28 , D02G1/02
CPC分类号： D02G1/04 , B65H54/543 , B65H67/056 , B65H2701/313
摘要： A process and apparatus for texturizing yarn by false twisting. Means supply yarn to a first novel oven at controlled tension and speed. The yarn is then applied to an air jet twisting assembly having two separate upper and lower bodies with a disc insert with slots to direct and provide a whirling air stream within the twister assembly, thereby providing a false twist to the yarn. An air diffuser is placed between the twisting assembly and the first oven and a second oven is provided after the twisting assembly to heat-relax and remove some of the twist. The tension of the yarn is continuously controlled throughout. Novel means are provided for winding and doffing the texturized yarns as well as for controlling the speed and tension of the yarn throughout.
摘要翻译：用于通过假捻加捻纱线的方法和装置。意味着以受控的张力和速度向第一台新型烤箱提供纱线。然后将纱线施加到具有两个单独的上部和下部主体的空气喷射扭转组件，其具有带有狭槽的盘形插入件，以在扭转器组件内引导并提供旋转空气流，从而为纱线提供假捻。空气扩散器被放置在扭转组件和第一烘箱之间，并且在扭转组件之后提供第二烘箱以热松弛并去除一些扭曲。纱线的张力一直持续受到控制。提供了新颖的装置，用于缠绕和落纱组织纱线以及用于控制纱线的速度和张力。

10. 发明授权

US3596847A Air mandrel 失效
标题翻译： AIR MANDREL
公开(公告)号：US3596847A
公开(公告)日：1971-08-03
申请号：US3596847D
申请日：1969-12-17
申请人： STEVENS & CO INC J P
发明人： PETERSON ARNOLD G
IPC分类号： B65H54/54 , B65H75/24 , B65H75/30
CPC分类号： B65H75/243 , B65H54/543 , B65H2701/31
摘要： An expansible mandrel is provided with a splined hollow shaft having perforations and connected to a source of compressed air. Around the shaft is an elastomeric sleeve, notched where it crosses a spline, which when air is introduced between the splines, expands, gripping any tube, such as the tube on which a roll of paper is wound. As the splined shaft is connected to the caps at both ends of the elastomeric sleeve, the latter is not subjected to torsional strains in use.

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