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. 15, 1981
Filed:
Feb. 06, 1980
Applicant:
Inventor:
Konrad Schymura, Oberursel, DE;
Assignee:
Metallgesellschaft Aktiengesellschaft, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B / ;
U.S. Cl.
CPC ...
65144 ; 65260 ; 65361 ; 198342 ; 198477 ; 198678 ; 414155 ;
Abstract
An apparatus for producing a continuous strip of foamed ceramic or glass comprises a tubular furnace traversed by a plurality of molds suspended from respective trolleys or carriages and disposed in end-to-end relationship within the furnace. The molds are swung open after cooling and separated from one another as they leave the strip by being elevated at a downstream portion of the mold path.