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:
Oct. 10, 2023
Filed:
Jun. 10, 2022
Applicant:
Engel Austria Gmbh, Schwertberg, AT;
Inventor:
Friedrich Pernkopf, Gramastetten, AT;
Assignee:
Engel Austria GmbH, Schwertberg, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/66 (2006.01); B29C 45/68 (2006.01);
U.S. Cl.
CPC ...
B29C 45/661 (2013.01); B29C 45/683 (2013.01); B29C 2045/662 (2013.01);
Abstract
A clamping unit for a moulding machine, including a toggle mechanism. A movable moulding platen is movable with respect to a stationary moulding platen and/or can be acted on by a force of the toggle mechanism. The toggle mechanism is drivable by at least two drive units, and the at least two drive units are each connected in an articulated manner to at least one movably mounted toggle lever element of the toggle mechanism via at least one bearing point formed as an articulation.