Patent References 3812572 Method for the application of suction tubes to packing containers Apparatus for heat-attaching articles in a production line Machinery and method for attaching drinking straws in protective coverings to beverage containers Arrangement for the application of objects to packing containers Apparatus for serially inserting straws into pouches Patent #: 4614074 InventorAssigneeApplicationNo. 373835 filed on 06/29/1989US Classes:53/410, Forming a cover adjunct or application of a cover adjunct to a cover53/133.1, Adjunct comprising provision to allow access to contents, e.g., spout, straw, drain, opening, etc.53/520Film, sheet or weblike materialExaminersPrimary: Coan, James F.Attorney, Agent or FirmForeign Patent References
International ClassB65B 061/00Foreign Application Priority Data1988-07-15 DEAbstractAn apparatus for delivering in strip form packaged drinking straws, includes a device for severing the strip on a pivotal drum. The severing device pivots to transfer the individual packed straws to a vacuum cylinder, which is intermittently pivotal to pick up the individualized straws from the drum, and transfer the individual straws to a conveyor section. The conveyor section includes a continuous loop of track having an upper linear section of track and a lower linear section of track. A plurality of pressure arms are connected to the track where, each contains a vacuum holding mechanism adjacent to a free end for retaining the individual straws. The vacuum cylinder is mounted to a slide mechanism which is translatory relative to the upper linear section of the continuous track to position the individual packaged straws on the pressure arms of the conveyor mechanism. The pressure arms are pivotally controlled to pick up the individualized straws when the pressure arms are moving along the upper linear section and, when in the lower section of track, to position the straws adjacent to continuously moving containers to which the individualized packaged straws are attached. | |