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    • 10. 发明授权
    • Turning machines for pillow cases and similar articles
    • 枕头套和类似物品的车床
    • US3991919A
    • 1976-11-16
    • US619181
    • 1975-10-03
    • John Dennis Hogan
    • John Dennis Hogan
    • A47G9/00A47G9/10D06G3/02A41H43/00
    • D06G3/02D10B2503/06
    • A machine for turning pillowcases and similar articles comprises a conveyor for feeding a pillowcase to a table, a photo electric cell or cells for stopping the conveyor and positioning the pillowcase on the table from the first photo electric cell to the second, a presser foot and gripper arm for entering the open end of the pillowcase, an anchoring arm for clamping the forward end to the table, a pair of stretching and spreading arms over which the presser foot lifts the upper layer of the pillowcase while the lower layer is clamped to the table and a pair of arms engaging the pillowcase intermediate the stretching and spreading arms to move the trailing end of the pillowcase relatively to the open end to evert the pillowcase and upper arms to grip the closed end of the pillowcase and withdraw it from the stretching and spreading arms everted and right side out.
    • 用于转动枕套和类似物品的机器包括用于将枕套进给到桌子的输送机,用于停止输送机的光电池或电池,并将枕套从第一光电池定位到第二光电池到第二光电池,压脚和 用于进入枕套的开口端的夹持臂,用于将前端夹持在桌子上的锚定臂,一对拉伸臂和伸展臂,压脚在其上提升枕套的上层,同时下层被夹紧到 桌子和一对臂在接合拉伸和伸展臂之间的枕套之间相对于开口端移动枕套的后端,以翻转枕套和上臂以夹紧枕套的封闭端并将其从伸展中撤出, 将手臂伸出右侧。