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:
Feb. 09, 1988
Filed:
Feb. 24, 1987
Robert J Duga, Enfield, CT (US);
Emhart Industries, Inc., Farmington, CT (US);
Abstract
A gob distributor comprising a head including at least one gob scoop having a pinion and a rack for interconnecting with the pinion so that the gob scoop can be rotatively displaced through a predetermined angular range including an intermediate location whereat the scoop is parallel to the rack. The gob scoop can be displaced by structure which includes a ball screw, a nut, a housing, and a carriage secured to the nut. The carriage has an upstanding arm, and is located at a selected location by the operation of first and second opposed single acting cylinders which are mounted on the ball screw housing with the rods thereof intersect the upstanding arm. The rods advance to a fully advanced position locating the upstanding arm at the selected location with the gob scoop at the neutral position.