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:
Sep. 14, 1982
Filed:
Sep. 15, 1980
Applicant:
Inventor:
Raymond E Bodendoerfer, Brookfield, WI (US);
Assignee:
Paper Machinery Corporation, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B31B / ;
U.S. Cl.
CPC ...
493295 ; 493153 ; 493164 ; 493176 ;
Abstract
A machine for making non-cylindrical paper container, including wings for wrapping a container blank around a non-cylindrical mandrel. The wings each have a supplement wing portion pivotably attached thereto, and as the wings are moved into the mandrel-engaging position, a mandrel-contacting part of the supplement wing portions that abuts against the mandrel causes those portions to swingingly approach the mandrel. In this manner, the wing portions may move unobstructively past the mandrel as the wings and wing portions wrap the blank against the mandrel.