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:
Apr. 20, 1976
Filed:
May. 22, 1974
Applicant:
Inventor:
Franz Gunthner, Mainz, DT;
Assignee:
Jenaer Glaswerk Schott & Gen., Mainz, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03B / ; C03B / ;
U.S. Cl.
CPC ...
65207 ; 65223 ; 65305 ; 65323 ; 65361 ;
Abstract
Apparatus and transport system for production of pressed articles from plastic material, e.g., molten glass. A series of molds is routed on non-linked carriages over an endless course defined by a plurality of cooperating conveyors disposed over the course. The course comprises a charging section, a molding section, a solidification section, and a discharge section. Means can be provided for varying the speed of the carriages by operation of the conveyors in accordance with the working time at the respective sections.