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:
May. 15, 2001
Filed:
Oct. 19, 1999
Applicant:
Inventor:
Karl-Heinz Ahrweiler, Willich, DE;
Assignee:
Eduard Kusters Maschinenfabrik GmbH & Co. KG, Krefeld, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 1/108 ;
U.S. Cl.
CPC ...
F16K 1/108 ;
Abstract
A valve arrangement for fluid media, with a plurality of valves (,), which are arranged in a common housing (,). Each valve has at least two feeds (,) and an outlet channel (,), with all the outlet channels (,) emptying into a common outlet zone (,). An example of use is a patterning device for webs (,) of carpeting, where the common valve housing (,) is an application bar, and the outlet zone (,) is a narrow application slit, from which the patterning agent (dye bath) which forms the fluid medium is transferred directly to the web (,) from the application slit.