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. 26, 2005
Filed:
Apr. 07, 2003
Applicants:
Justin Register, Cincinnati, OH (US);
Mark Tausch, West Chester, OH (US);
Inventors:
Justin Register, Cincinnati, OH (US);
Mark Tausch, West Chester, OH (US);
Assignee:
Delaware Capital Formation, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V017/02 ; F21V014/04 ; G01J001/04 ;
U.S. Cl.
CPC ...
Abstract
A shutter apparatus for a curing lamp housing is provided. The shutter apparatus may be pulled out of the housing along ribs. The ribs slide with respect to recesses formed in rails of the shutter apparatus. When the shutter apparatus is pulled out of the housing, easy access to fasteners holding the shutters onto drive and pivot shafts enables the shutters to be readily replaced. A method detailing such replacement is also provided. A drive mechanism enables the shutters to be opened and closed in unison.