Improvements in or relating to wire-winding devices
Номер патента: GB979021A
Опубликовано: 01-01-1965
Автор(ы):
Принадлежит: Philips Electronic and Associated Industries Ltd
Опубликовано: 01-01-1965
Автор(ы):
Принадлежит: Philips Electronic and Associated Industries Ltd
Реферат: 979, 021. Winding wires; spindle drives. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. Jan. 26, 1962 [Jan.31, 1961], No.3019/62. Headings DiD and D1J. A wire winding device has a plurality of spindles 18 on which spools 19 can be mounted, each spindle 18 being driven by an individual friction clutch 21, 22 that is adjustable to permit a variable degree of slip in the drive to the spindle independently of the drive to the other spindle or spindles, said spindles 28 being mounted in a common rotatable housing 1 and being each surrounded by a freely rotatable gear wheel 9 driven by a common shaft 3 through an intermediate gear wheel 8, Fig. 2 (not shown). Each gear wheel 9 is rigidly secured to a sleeve 10 rotatable about a hollow shaft 12. A compression spring 23, surrounding the shaft 12, urges the gear wheel 9 and the sleeve 10 against a felt ring 22 carried by a sleeve 21 rigid with the spindle 18. The pressure exerted by each spring 23 is adjustable by turning an individual control knob 31 to rotate a screw-threaded rod 30, rotation of the rod 30 causing a U-shaped member 29, that is threaded on the rod 30, to displace a collar 27 along the shaft 12, the collar being coupled to one end of the spring 23. When a reel has been fully wound the housing 1 is rotated to bring a fresh reel into the winding position. Adjustment of the clutch settings enables the tensile force exerted on a wire by each individual spindle to be carried out accurately without affecting the tensile forces set up by the other spindles.
Wire winding device and wire winding method
Номер патента: US11866288B2. Автор: Kiyoshi Yui,Takuto FUJISAWA. Владелец: Tokusen Kogyo Co Ltd. Дата публикации: 2024-01-09.