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:
Jun. 18, 1991
Filed:
Jul. 13, 1990
Graham Critchlow, Cheadle Hulme, GB;
Simon Container Machinery Limited, Stockport, GB;
Abstract
A heated roll comprising a hollow cylindrical shell (10) with a syphon pipe (14) passing into the roll from a rotary joint (13) mounted on an end thereof. A non-rotating part of the rotary joint is mounted with a clearance fit on a pair of fixed parallel guide bars (22). Jacking screws (27) threadingly engaged within a cross bar (26) attached to the non-rotating part of the rotary joint, bearing upon each guide bar thus to enable the longitudinal axes of the rotary joint (13) and the roll shell (10) to be relatively adjustable thus to determine and set an accurate position for the inner open end of the syphon pipe (12) close to the inner wall of the shell (10).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile