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:
Jan. 12, 1982
Filed:
Feb. 21, 1979
Applicant:
Inventors:
Robert Spurr, West Hartford, CT (US);
Robert J Duga, Enfield, CT (US);
Assignee:
Emhart Industries, Inc., Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29D / ;
U.S. Cl.
CPC ...
414753 ; 414226 ; 294106 ; 425533 ;
Abstract
In a machine system for continuous formation of molecularly oriented plastic bottles by blowing heat-conditioned parisons comprising a plurality of parison-forming stations, i.e., sixteen (16); a plurality of blowing stations, but fewer in number than the number of parison-forming stations, i.e., four (4); and a storage area between the parison-forming and parison-blowing stations, improvements are described primarily in the storage area and in the mechanisms for transferring hot parisons from the parison-forming station to the storage area and from the storage area, sequentially in multiples, to the blowing station.