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:
Dec. 27, 1983
Filed:
May. 24, 1982
Applicant:
Inventor:
Ernest C Faccini, Marbury, MD (US);
Assignee:
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B63K / ;
U.S. Cl.
CPC ...
1375 / ; 266 48 ;
Abstract
A gas flow distribution manifold for distributing oxygen equally to a pluity of burn bar torches allowing large holes to be burned in steel objects is disclosed. The manifold includes a central plenum chamber connected to radial cross passages. Orifices connect the cross passages to outlet chambers wherein the burn bar torches are mounted. Sonic gas flow is maintained through the orifices providing equal flow to the torches.