| 摘要 |
<p>A photoelectrically controlled garment bagger comprising a support frame for a roll of translucent polyethelene sequentially detachable bags mounted in said frame. Each bag is provided with an opaque spot a predetermined distance from the perforations defining the bags/ . A photo electric light responsive control device is mounted above the the film in the path of the opaque spots. The photoelectric control device operates a clmp bar for stopping the travel of the bags when the opaque stops interrupt the device's light beam.</p> |
