The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 26, 1982
Filed:
Sep. 30, 1980
Ernest W Hellmer, Chicago, IL (US);
The Continental Group, Inc., Stamford, CT (US);
Abstract
This relates to a transfer device for transferring labels from a stack into mold cavities without modifying the operation of the existing molding machine. The transfer device includes a pivotally mounted arm which is positioned and pivoted by a linear drive shaft positioned by a cam carried by an associated mold half. The transfer head is mounted on the arm for pivoting about the arm by way of an actuator which includes drive pulleys coupled by drive belts. The transfer head includes vacuum heads, one of which has associated with a suction cup thereof bellows for retracting the suction cup after the suction cup has sealed with the label to initiate peeling of the label from the stack. The suction cup is guidingly mounted so as to maintain its orientation at all times.