公开(公告)号：US3672582A

公开(公告)日：1972-06-27

申请号：US3672582D

申请日：1970-02-19

Applicant: LEESONA CORP

Inventor： ALLAM JAMES N ,  MORROCCO JOSEPH J

IPC: B65H54/34 ,  B65H67/04 ,  B65H54/02

CPC classification number: B65H54/34 ,  B65H67/04 ,  B65H2701/31

Abstract: A take-up machine having a rotating spindle on which a tube is releasably clamped for winding of a strand of yarn onto the tube to form a yarn package. The machine automatically threads the strand of yarn onto the spindle to start winding of the yarn onto the tube and, if desired, first winds a tailing end about an end of the tube, and then winds a body of yarn on the tube to form the yarn package. A variable speed spindle drive is automatically operated at a manually pre-set constant speed during thread-up and immediately upon thread-up is switched to a speed different from the constant pre-set speed and conventional control of the winding speed.

Abstract translation: 一种具有旋转主轴的卷取机，在该旋转主轴上，可释放地夹紧管子，以将一股纱线卷绕到管上以形成纱线卷装。 机器自动将纱线纱线螺纹连接到主轴上以开始将纱线卷绕到管上，并且如果需要，首先将尾部围绕管的端部卷绕，然后将纱线体卷绕在管上以形成 纱线包装。 变速主轴驱动器在螺纹加工期间以手动预设的恒定速度自动运行，并且在螺纹切换到不同于恒定预设速度和常规控制卷绕速度的速度时立即自动运行。

公开(公告)号：US3526348A

公开(公告)日：1970-09-01

申请号：US3526348D

申请日：1968-04-30

Applicant: LEESONA CORP

Inventor： MORROCCO JOSEPH J ,  RICHTER HANS H

IPC: B65H54/71 ,  B26F3/00

CPC classification number: B65H54/71 ,  B65H2701/31 ,  Y10T225/216 ,  Y10T225/294 ,  Y10T225/30