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:
Feb. 24, 2004
Filed:
Nov. 14, 2001
Douglas A. Wright, North Royalton, OH (US);
Julius J. Molnar, Amherst, OH (US);
Nordson Corporation, Westlake, OH (US);
Abstract
A flow through felt liquid dispensing apparatus for applying liquids to a receiving surface. The dispensing apparatus may include one or more dispensing heads each including a dispensing gun and an articulated rub block. The articulated rub block includes a recess or galley just behind the felt so as to provide a puddle of liquid material for soaking through the felt during a dispensing operation. The apparatus may be tilted so as to present only one dispensing head at a time to the receiving surface. The galley has a geometry to improve the bead profile of the liquid material dispensed onto the surface. Liquid material is dispensed by relative lateral movement between the apparatus and the receiving surface.