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:
Jun. 24, 1986
Filed:
Oct. 31, 1984
Hermann H Nebelung, Zurich, CH;
Fritz Futterknecht, Zurich, CH;
Emhart Industries, Inc., Farmington, CT (US);
Abstract
The section comprises a supporting frame which supports a mould arrangement. Drive means is associated with the mould arrangement and is operable to open and close a mould of the mould arrangement. The drive means comprises two vertically-extending drive shafts mounted for turning movement about respective vertical axes to move mould portions. The drive means also comprises at least one rotary hydraulic motor operable to turn the drive shafts. The motor or motors are mounted on the underside of a removable portion of a table of the supporting frame so that the motor or motors and the removable portions can be removed from the section as a unit.