Abstract:
The invention relates to a heating system (1) comprising an energy supply device (5), wherein the heating system (1) comprises: a base heating device having an insulating layer, having an electrothermal base heating layer (10) arranged thereon and an electrical connection device (10a, 10b) via which the energy supply device (5) is connected to the base heating layer (10), an auxiliary heating device having an insulating layer, having an electrothermal auxiliary heating layer (11) arranged thereon and an electrical connection device (11a, 11b) via which the energy supply device (5) is connected to the auxiliary heating layer (11), wherein the energy supply device (5) is connected to the heating layers (10; 11) via the connection devices (10a, 10b; 11a, 11b) and the auxiliary heating layer (11) is supplied with current in the activation phase at least in a partial temporal period so that the base heating layer (10) continually produces heat and the auxiliary heating layer (11) produces heat during the partial temporal period. The invention further relates to a structural component having a device for heating a surface of the structural component and to an arrangement of a structural component and a heating system.
Abstract:
A support strut (1; 301) for use as a primary load-bearing structural component for the hinged coupling of at least one additional primary load-bearing structural component, wherein the support strut (1; 301) exhibits: A rod-shaped base body (3; 303) extending in a longitudinal direction (L) and consisting of a fiber composite, which exhibits an annular cross section, which defines a central hole (305) originating from the first end of the base body, and with annular holes (10; 310) spaced apart relative to each other in the circumferential direction of the annular cross section and originating from the first end of the base body as well as running along the longitudinal direction in the base body, Roving bundles (13; 313), which lie in annular holes (10; 310), imbedded in a matrix material that fills up the respective annular hole (10; 310), A hinged connecting body (325) with a bearing receptacle for holding a swivel joint; as well as a guiding system with such a support strut and a method for manufacturing such a support strut.
Abstract:
The invention relates to a method for producing a fiber composite workpiece. In the method according to the invention, cross-linking silicone is used with the aid of a volatile diluent for infiltrating individual mats of a mat composite. A further object of the present invention is a device for performing the method according to the invention.
Abstract:
The invention relates to a method for producing a fiber composite workpiece. In the method according to the invention, cross-linking silicone is used with the aid of a volatile diluent for infiltrating individual mats of a mat composite. A further object of the present invention is a device for performing the method according to the invention.
Abstract:
Heizsystem (1) mit einer Energieversorgungs-Vorrichtung (5), wobei das Heizsystem (1) aufweist: eine Basis-Heizvorrichtung mit einer Isolationsschicht, mit einer darauf angeordneten elektrothermischen Basis-Heizschicht (10) und mit einer elektrischen Anschlussvorrichtung (10a, 10b), über die die Energieversorgungs-Vorrichtung (5) an die Basis-Heizschicht (10) angeschlossen ist, eine Zusatz-Heizvorrichtung mit einer Isolationsschicht, mit einer darauf angeordneten elektrothermischen Zusatz-Heizschicht (11) und mit einer elektrischen Anschlussvorrichtung (11a, 11b), über die die Energieversorgungs-Vorrichtung (5) an die Zusatz-Heizschicht (11) angeschlossen ist, wobei die Energieversorgungs-Vorrichtung (5) über die Anschlussvorrichtungen (10a, 10b; 11a, 11b) an die Heizschichten (10; 11) angeschlossen und der Zusatz- Heizschicht (11) in der Aktivierungsphase in zumindest einem zeitlichen Teilabschnitt Strom zugeführt wird, so dass die Basis-Heizschicht (10) permanent und die Zusatz- Heizschicht (11) in dem zeitlichen Teilabschnitt Wärme erzeugen; Struktur-Bauteil mit einer Vorrichtung zum Beheizen einer Oberfläche des Strukturbauteils sowie Anordnung aus einem Struktur-Bauteil und einem Heizsystem.