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:
Apr. 05, 1977
Filed:
Aug. 20, 1975
Robert E Treleven, Green Bay, WI (US);
TEC Systems, Inc., DePere, WI (US);
Abstract
Ultraviolet radiating means for curing and drying non-solvent ink which has been applied to a substrate during a printing or coating process, the radiating means including a plurality of elongated parallel ultraviolet lamp assemblies mounted to radiate against the non-solvent ink as the substrates are passed in front of the lamp assemblies. The lamp assemblies are slideably mounted in side by side relation in a module which is in turn slideably received in a housing. The lamp assemblies each include an ultraviolet lamp mounted in a elongated reflector shaped to reflect the ultraviolet radiation emitted from the lamp and to focus it to form a narrow band. The lamp assemblies are mounted in the housing so as to be freely rotatable from a curing position to a position where they are directed toward a heat exchanger. The lamp assemblies may also be mounted so that a pair of the lamps will direct ultraviolet radiation at the same area on the substrate. The housing is also provided with means for forcing air therethrough for cooling the lamp assemblies to prevent overheating.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile