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:
Jun. 03, 1986
Filed:
Oct. 17, 1983
Horst Grothe, Kaarst, DE;
SMS Schloemann-Siemag Aktiengesellschaft, Dusseldorf, DE;
Abstract
The apparatus for spraying a mixture of a propellant and a cooling agent onto a continuously cast strand, especially slabs, comprises guide means for the cooling agent including a spray nozzle, having a nozzle opening at the front side thereof in order to improve the cooling agent distribution. A narrow mixing chamber flow communicates with the spray nozzle and opens transversely with respect to the strand and with the formation of an angle. The spray nozzle opens approximately at the apex region of the mixing chamber. The cooling agent is discharged as a spray jet from the spray nozzle and gaseous propellant is conducted from a number of sides at an acute angle to the direction of the spray jet.