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. 11, 1997
Filed:
Jan. 30, 1996
Daniel L Merrill, Montaque, MI (US);
CMI International, Inc., Southfield, MI (US);
Abstract
The subject invention is characterized by a mechanism for moving the tilt plate (45) laterally of the guide posts (38) to a loading position outside the operating area within the assembly so that the attachment surface faces sufficiently upwardly to allow a cope (36) and drag (34) defining a mold to rest thereon under the force of gravity. A plurality of crank arms (48) are fixed to and extend upwardly from one lateral edge of the tilt plate (45) to a distal end. A pair of hydraulic cylinders (51) are disposed above the movable platen (43) with a first connection (52) to the distal ends of the crank arms (48) and a second connection (53) to the movable platen (43) for rotating the crank arms (48) to thereby rotate the tilt plate (45) about a tilt axis (50) between an operating position within the assembly and the loading position outside the assembly and facing upwardly. A support ledge, defined by a plurality of removable stakes (46), extends upwardly from the attachment surface in the loading position for receiving and holding a mold against the force of gravity in the loading position while the mold is secured to the tilt plate (45) by cope clamps (47).