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:
Aug. 04, 1987
Filed:
Jun. 23, 1986
Applicant:
Inventor:
Frederick J Feddersen, Londonderry, NH (US);
Assignee:
Fedders Machine and Tools Co., Inc., Londonderry, NH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
19880301 ; 1988038 ; 294 991 ; 425526 ;
Abstract
A pallet assembly is disclosed for use in simultaneous transfer of four preheated plastic preforms from an oven, through a blow mold where they are blown into bottles to a location where the bottles are discharged. The pallet has a base (shuttle) on which is mounted a plurality of pilot bushings for locating the pallet relative to the blow mold and other locations; four (one of each preform) preform registering means (locating and support assemblies), each to vertically locate and horizontally center each preform.