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. 15, 1985
Filed:
Oct. 04, 1984
The Broken Hill Proprietary Company Limited, Melbourne, AU;
Abstract
The specification discloses an article retention system for transfrer equipment, particularly transfer equipment for carrying can ends to a series of stations to produce an easy-opening end. The can ends are supported by an indexing belt and contact means in the form of spring steel strips and are arranged in overlying and contacting relationship with the can ends supported by the belt. A contacting force of between 200 to 500 grams is sufficient to retain the can ends in a predetermined orientation such that the ends are accurately presented to each station. In an alternative embodiment a fixed rail overlies the edges of the can ends and spring loaded rollers engage the indexing belt to force the can ends into engagement with the rails to maintain the orientation in a manner similar to the above.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile