초록 ▼

A label transferring device for blow molding machines which includes a sliding mold insert with a plurality of label carrying segments which are shifted into an access aperture communicative with the mold cavity. As the insert is shifted, each label carrying segment cooperates with the mold to form

A label transferring device for blow molding machines which includes a sliding mold insert with a plurality of label carrying segments which are shifted into an access aperture communicative with the mold cavity. As the insert is shifted, each label carrying segment cooperates with the mold to form the cavity. A label transfer arm assembly removes a label from a supply magazine and places the label on one exposed label carrying segment while another label carrying segment is within the mold cavity undergoing the molding and label attachment process.

대표청구항 ▼

A label transferring device for container blow molding machines having separable mold sections which define a mold cavity mounted on a pair of spaced, movable platens, said device comprising: a mold insert having at least a first and a second label carrying segments, each of said segments being slid

A label transferring device for container blow molding machines having separable mold sections which define a mold cavity mounted on a pair of spaced, movable platens, said device comprising: a mold insert having at least a first and a second label carrying segments, each of said segments being slidable into said cavity to a molding position whereat it closes said cavity and forms a portion of the interior surface of said cavity and slidable out of said cavity to a label loading position whereat a label may be loaded thereon; means on each of said segments for receiving and retaining a label and exposing the same to the interior of said cavity when said segment is in the molding postion; a label supply and first means for transferring a label to said first segment from said label supply when said first segment is at said loading position, and second means for transferring a label to said second segment from said label supply when said second segment is at said loading position, said second transferring means being separate from said first transferring means; and means for alternately shifting said segments between said molding position and said loading position, whereby one of said segments is positioned in said cavity while the other of said segments is simultaneously positioned at said label loading position and said transfer means transfers a label thereto.