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:
Jan. 26, 1999
Filed:
Feb. 18, 1997
Eggo Sichmann, Geinhausen, DE;
Reinhard Gerigk, Geinhausen, DE;
Singulus Technologies GmbH, Alzenau, DE;
Abstract
Apparatus for surface coating or for lacquering of a substrate, such as a disk-shaped substrate 2, which can be placed on a substrate support 14 and can be driven or made to perform a rotating movement, wherein the medium to be applied or the lacquer fluid is applied to the substrate 2 via a feed device 6 which can be displaced in relation to the substrate 2 and/or can be driven. The substrate 2 or the substrate support 14 can be displaced by means of a guide device or in a connecting link guide 7 in such a way that in the area of the substrate 2 the feed device 6 for applying the fluid or the lacquer is conducted approximately parallel with the surface of the substrate 2 and can be stopped at any arbitrary point above the substrate 2 at an even height distance.