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.

Date of Patent:
Sep. 08, 2026

Filed:

May. 09, 2023
Applicant:

Inglass S.p.a., San Polo di Piave, IT;

Inventors:

Roberto Daniel, San Polo di Piave, IT;

Stefano De Iesu, San Polo di Piave, IT;

Assignee:

INGLASS S.P.A., San Polo di Piave, IT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/042 (2006.01);
U.S. Cl.
CPC ...
G05B 19/042 (2013.01); G05B 2219/2624 (2013.01);
Abstract

An injection molding apparatus is described. It comprises a press equipped with a screw for generating molten material, and a signal generator for generating a control signal adapted for a plurality of directional valves so that they can regulate the movement of one or more actuators adapted for controlling the movement of one or more shutters which regulate a flow of molten material to the mold. There is a signal converter connected between the press and the mold for converting the signal emitted by the generator into a signal adapted for activating one or more electric actuators, wherein the signal converter is external to the press and the mold.


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Daniel, Roberto. (2026). Injection molding apparatus (U.S. Patent No. 12730424). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12730424

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