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. 20, 1990
Filed:
Oct. 03, 1988
M Warren Martin, Saline, MI (US);
Lawrence H Weber, Ypsilanti, MI (US);
R & B Machine Tool Company, Saline, MI (US);
Abstract
The blow molding machine includes a rotary carousel having a plurality of mold stations thereon with each mold station including a pair of openable and closeable mold sections. A rotary take-out mechanism removes a blown article from each pair of mold sections as they pass the take-out mechanism. In particular, the take-out mechanism includes a take-out member inserted into the blown article to grip same while the mold sections are closed. The take-out member is carried on a turret arm rotated in oscillatory manner about the axis of revolution of the carousel and in synchronism therewith to cause the inserted take-out member to follow rotation of the mold sections as they are opened. When the mold sections are sufficiently opened, the take-out member is rotated about another axis so as to remove the blown article from between the opened mold sections. The take-out member is carried on a spindle that is rotatably indexable on the turret arm about the other axis. A rack and pinion mechanism operatively associated with the spindle is actuated by oscillatory movement of the turret arm to rotatably index the spindle and the take-out member thereon at the proper times.