In one illustrative embodiment of a coated feeder, a coating is integrated into the structural components of the feeder. The coated feeder may include a base, ridge, and back, which may all be integrally formed with one another. The coating may include an exterior surface opposite concrete. The surface of the coating adjacent the concrete may include at least one tab, at least one linear protrusion, at least one hook, and at least one channel.

The invention relates to a timepiece component made of composite material including at least one reinforcement and one matrix, the reinforcement having a three-dimensional honeycomb structure with a plurality of cells into which the matrix is injected.

The invention also concerns a method for manufacturing such a timepiece component.

A method for manufacturing a panel includes disposing one or several supports in a respective cavity(ies) in a honeycomb structure having a first skin and a second skin clasping the honeycomb structure. The supports are made of a fugitive material such as a thermoplastic and are auxetic so that, under the effect of an increase in temperature, their dimension between the first and the second skins remains below a predetermined value.

A method is provided for embedding an integrated circuit (IC) into a 3D-printed object. The method includes providing a filament having a material for 3D-printing an object, and an integrated circuit embedded within the filament material. The filament is used to form at least part of the 3D-printed object. A 3D-printing system is provided for implementing the method. The 3D-printing system includes a filament dispenser for storing and dispensing the 3D-printing filament. A platform provides a work surface for supporting the object as the object is being printed. A processor is provided for controlling a printing operation of the 3D-printer, and for 3D-printing the object with the filament having the ICs embedded therein. A configuration circuit is provided for configuring the IC as the IC is embedded in the 3D-printed object.

A cylinder head assembly for an engine assembly is provided herein. The cylinder head assembly may include a head framework, an exhaust liner include a thermal barrier material, an intake liner, and a polymeric housing disposed around at least a portion of the metal head framework and the exhaust liner. The cylinder head assembly may further include a plurality of channels for heating and/or cooling the cylinder head assembly, which can be defined in one or more of: the metal head framework, the exhaust liner, and the polymeric housing. Methods of making the cylinder head assembly are also provided herein.

A three-dimensional electronic, biological, chemical, thermal management, or electromechanical apparatus and method of configuring such an apparatus. In an example embodiment, an apparatus can include a substrate and one or more layers of a three-dimensional structure configured on and/or from the substrate. The three-dimensional structure includes one or more internal cavities configured by an extrusion-based additive manufacturing system enhanced with a range of secondary embedding processes. The three-dimensional structure can be configured with one or more structural integrated metal objects spanning one or more of the internal cavities of the three-dimensional structure for enhanced electromagnetic properties.

A window regulator includes a guide rail including a thermoformed composite. The thermoformed composite includes a thermoplastic composition and reinforcing fibers.

A window regulator includes a guide rail including a thermoformed composite. The thermoformed composite includes a thermoplastic composition and reinforcing fibers.

A three-dimensional electronic, biological, chemical, thermal management, and/or electromechanical apparatus can be configured by depositing one or more layers of a three-dimensional structure on a substrate. Such a three-dimensional structure can include one or more internal cavities using an additive manufacturing system enhanced with a range of secondary embedding processes. The three-dimensional structure can be further configured with structural integrated metal objects spanning the internal cavities (possibly filled with air or even evacuated) of the three-dimensional structure for enhanced electromagnetic properties.

A butterfly valve which may enhance corrosion resistance or acid resistance with keeping its strength, have light weight and realize mass production, and method of manufacturing the same. are disclosed. The butterfly valve comprises a body in which an inserting space is formed and a disk inserted into the inserting space of the body, wherein fluid flow is opened or closed in response to rotation of the disk. Here, the disk includes a disk body formed of a metal, and at least one plastic layer formed on the disk body.