公开(公告)号：US5069558A

公开(公告)日：1991-12-03

申请号：US614634

申请日：1990-11-16

申请人： Franz Dinnebier ,  Hans Hermanns

发明人： Franz Dinnebier ,  Hans Hermanns

IPC分类号： B65H51/06 ,  B65H57/14 ,  F16C32/06

CPC分类号： B65H57/14 ,  F16C32/0603 ,  F16C32/0618 ,  B65H2701/31 ,  Y10S384/902

摘要： A laying roller for textile yarns which, via a central air supply, supplies two air feed channels which are separated from each other. Each channel feeds air via a respective one of two porous sintered bearing bushings which are axially separated from each other. The air passing through the porous bushings builds up an air cushion for supporting a surrounding roller shell.

摘要翻译： 用于纺织纱线的铺设辊，其经由中央空气供应器供应彼此分离的两个空气供给通道。 每个通道经由相互轴向分离的两个多孔烧结轴承衬套中的相应一个进料空气。 通过多孔衬套的空气建立一个用于支撑周围滚筒外壳的气垫。

公开(公告)号：US4718226A

公开(公告)日：1988-01-12

申请号：US931177

申请日：1986-11-14

申请人： Friedrich Schuster ,  Hans Hermanns ,  Wolfgang Rader

发明人： Friedrich Schuster ,  Hans Hermanns ,  Wolfgang Rader

IPC分类号： D02G1/08 ,  D02G1/04 ,  D01H7/92

CPC分类号： D02G1/082

摘要： A device for the false twisting of synthetic threads is provided with a plurality of friction rotors, each constructed of a reusable central bore and an expendable composite ring that is form-fitted and force-fitted to said base so as to be conveniently removable therefrom for replacement when the friction coating along the outer edge of the ring has worn.

摘要翻译： 用于假捻合成线的装置设置有多个摩擦转子，每个摩擦转子由可重复使用的中心孔和消耗性复合环构成，该复合环与所述底座成形并强制配合以便可方便地从其中移除， 当沿着环的外边缘的摩擦涂层磨损时更换。

公开(公告)号：US4333307A

公开(公告)日：1982-06-08

申请号：US934538

申请日：1978-08-17

申请人： Friedrich Schuster ,  Hans Hermanns

发明人： Friedrich Schuster ,  Hans Hermanns

IPC分类号： D02G1/08 ,  D02G1/04

CPC分类号： D02G1/08

摘要： A friction rotor for false-twisting threads is provided with a coating of particles which are harder than the material from which the rotor has been made to provide a surface of harder particles which contact the thread as it passes over the rotor for false-twisting.

摘要翻译： 用于假捻线的摩擦转子设置有比已经制成转子的材料硬的颗粒涂层，以提供当其穿过转子以进行假捻时与线接触的较硬颗粒的表面。

公开(公告)号：US5475908A

公开(公告)日：1995-12-19

申请号：US272132

申请日：1994-07-08

申请人： Hans-Dieter Scherpf ,  Hans Hermanns

发明人： Hans-Dieter Scherpf ,  Hans Hermanns

IPC分类号： D02J1/00 ,  D02J1/08 ,  D02G1/16

CPC分类号： D02J1/08

摘要： In entangling nozzles for entangling a plurality of filaments, a device is proposed which can be integrated into warping systems or the like, in which the entangling nozzles are arranged on a traverse which is movable with respect to the air-feed beam, the movement of the traverse taking place manually or pneumatically, against compression springs connected to the entangling nozzle. In this connection, the baffle plates are fastened, fixed in position, by a holder, for instance on the air-feed beam. Thus the entangling nozzles are opened for thread insertion by moving the traverse, and with it the entangling nozzle, away from the fixed baffle plate. By such movement the air feed may also be cut off.

摘要翻译： 在用于缠绕多根细丝的缠结喷嘴中，提出了一种装置，其可以整合到翘曲系统等中，其中缠结喷嘴布置在可相对于送气梁移动的横动上， 针对与缠结喷嘴连接的压缩弹簧，手动或气动地进行横动。 在这方面，挡板通过保持器例如在供气梁上固定在适当的位置。 因此，通过使横动移动，并且与其缠绕的喷嘴远离固定的挡板，使缠结喷嘴打开以进行螺纹插入。 通过这种运动，空气进给也可能被切断。

公开(公告)号：US5042735A

公开(公告)日：1991-08-27

申请号：US131417

申请日：1987-12-10

申请人： Walter Vogel ,  Hans Hermanns

发明人： Walter Vogel ,  Hans Hermanns

IPC分类号： B65H54/00 ,  B65H54/26 ,  B65H67/02 ,  D01H9/00

CPC分类号： D01H9/00 ,  B65H54/26 ,  B65H67/02 ,  B65H2701/31

摘要： A textile machine has a support carrying a number of yarn dispensing spindles. The machine includes an automatic winding device movable selectively to each of the spindles for rewinding yarn on each spindle. The winding device includes a yarn supply and elements which guide the yarn to the spindle to be rewound. In one embodiment, the winding device includes an articulated arm which removes the spindle from the support, brings it to the winding device for yarn to be rewound upon the spindle and returns the spindle to the support. In a second embodiment, an empty spindle is removed from the support by one arm and a second arm delivers a full spindle to the support. In a third embodiment, the automatic winding device moves to a spindle. Then a motor associated with the respective spindle operates at a different rewind speed and yarn is supplied to the spindle spinning at rewind speed to wind the yarn upon the spindle. Upon completion of rewinding, the spindle motor operates the spindle again at the yarn dispensing speed.

摘要翻译： 纺织机器具有承载多个纱线分配锭子的支撑件。 该机器包括可选择性地移动到每个主轴上的自动上链装置，用于在每个主轴上重绕纱线。 卷绕装置包括纱线供应装置和将纱线引导到主轴以重新卷绕的元件。 在一个实施例中，卷绕装置包括铰接臂，其将主轴从支撑件移除，将其带到卷绕装置，使纱线在主轴上重绕并将主轴返回到支撑件。 在第二实施例中，通过一个臂将空心轴从支撑件移除，并且第二臂将完整主轴输送到支撑件。 在第三实施例中，自动上链装置移动到主轴。 然后，与相应主轴相关联的电动机以不同的重绕速度工作，并且纱线被供给到以重绕速度旋转的主轴，以将纱线卷绕在主轴上。 在重绕完成时，主轴电机以纱线分配速度再次操作主轴。

公开(公告)号：US4022515A

公开(公告)日：1977-05-10

申请号：US637011

申请日：1975-12-02

申请人： Hans Hermanns ,  Manfred Kress ,  Friedrich Schuster ,  Kurt Schwabe

发明人： Hans Hermanns ,  Manfred Kress ,  Friedrich Schuster ,  Kurt Schwabe

IPC分类号： D01H4/12 ,  F16C27/06 ,  F16C19/10

CPC分类号： F16C27/066 ,  D01H4/12

摘要： A rotatable member such as a spindle or rotor of a textile machine having longitudinally spaced anti-friction bearings is supported in a housing by elastic members such as rubber O-rings having a cross-section which provides for progressive dampening. The elastic member supporting the bearing which is subjected to the greatest load has a dampening effect of at least twice that of the other one. The increased dampening of the one elastic member over the other may be obtained by greater mass or softer material.

摘要翻译： 诸如具有纵向间隔开的抗摩擦轴承的纺织机械的主轴或转子的可旋转构件通过诸如橡胶O形环的弹性构件支撑在壳体中，所述橡胶O形环具有提供逐渐润滑的横截面。 承受最大载荷的轴承的弹性构件的阻尼作用至少为另一个的两倍。 一个弹性构件在另一个弹性构件上增加的阻尼可以通过更大质量或更软的材料获得。