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, 1990
Filed:
Jul. 29, 1988
Applicant:
Inventor:
Josef Zimmermann, Sulzbach, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
2394193 ; 2394275 ;
Abstract
In the spray head for the administration of a multicomponent material by means of gas, the delivery channels (7, 7a) for the individual components and the gas channel (8) are arranged separately from one another. The gas channel, provided with a gas supply (3), is divided by a separating web (9) into a plurality of channels (8a, 8b) running parallel to the separating web. Into the channels (8a, 8b) there open out delivery channels (7, 7a). The separating web protrudes beyond the channel ends (6, 6a).