Abstract: An assembly for the suction of dust generated by the friction of an end of a brush on a collector at a contact surface, including at least one suction device and a brush/brush holder assembly, the suction device defines an inner opening to receive the end of the assembly and allow a gaseous passage between the brush/brush holder assembly and the suction device. A gaseous chamber is defined by a tubular wall and extending according to a plane to form a closed ring, the ring defining the inner opening. A collection opening extends longitudinally over a part of the tubular wall intended to face the collector, the collection opening bordered by at least one lip extending from the gaseous chamber in the direction of the inner opening to form a narrow corridor.

Abstract: An attachment device for attaching an equipment component in an aircraft, comprising a second attachment element for attaching an equipment component in an aircraft, the second attachment element comprising a guiding element, a contact element and a locking element, wherein the guiding element is introducible into a first section of a first attachment element, wherein the guiding element is movable from the first section of a first attachment element according to the present invention into a second section of the first attachment element, wherein the first attachment element and the second attachment element are mechanically couplable by engaging from behind the first attachment element in the second section of the first attachment element, wherein, in the coupled state, the contact element provides a mechanical contact between first and second attachment element and wherein by operating the locking element the first attachment element and the second attachment element are releasably fixable relative to one a

Abstract: An attachment device for attachment of components to an attachment structure of a means of transport, in particular to an attachment structure of an aircraft. The attachment device has a clamping unit for introduction into an opening of the attachment structure, and an operating unit connected to the clamping unit for operating the clamping unit. The clamping unit comprises at least one clamping element and at least one elastic element, wherein the at least one elastic element is expandable by a relative movement between the at least one clamping element and the at least one elastic element in an axial direction of the at least one clamping element.

Abstract: An attachment device for attaching an equipment component in an aircraft, comprising a second attachment element for attaching an equipment component in an aircraft, the second attachment element comprising a guiding element, a contact element and a locking element, wherein the guiding element is introducible into a first section of a first attachment element, wherein the guiding element is movable from the first section of a first attachment element according to the present invention into a second section of the first attachment element, wherein the first attachment element and the second attachment element are mechanically couplable by engaging from behind the first attachment element in the second section of the first attachment element, wherein, in the coupled state, the contact element provides a mechanical contact between first and second attachment element and wherein by operating the locking element the first attachment element and the second attachment element are releasably fixable relative to one a