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:
Sep. 19, 1978
Filed:
Oct. 20, 1976
Applicant:
Inventors:
Assignee:
Messer Griesheim GmbH, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K / ;
U.S. Cl.
CPC ...
266 51 ; 266158 ; 432 72 ; 9811 / ; 261D / ;
Abstract
A device for removing smoke gases, dust and the like from a workpiece to be flamed includes a suction hood mounted on a movable flaming machine located before the flame burner as seen in the flame direction and is characterized by the hood being connected by a first duct to a trough to which a second duct communicates with a filter apparatus being at the free end of the second duct.