Abstract: A coupling device for releasably connecting conduit portions comprises two connector block parts (2, 4) which can be coupled to one another, each having a plurality of receptacles (6) for matching connector parts that are to be connected to each other and that are arranged at the ends of the conduit portions, and is characterized in that at least one connector block part (2, 4) is associated with a guide device (32) that combines the conduit portions matching the respective connector parts (8) to a conduit bundle.

Abstract: 1. Handling system. 2. A handling system with a handling arm (4) which preferably consists of several arm parts (6, 8) which are movable by means of at least one drive and which are connected to each other via joints (12, 18), and with a supply device (20) having individual supply sections which serve to deliver electrical and/or fluidic energy to consumers, such as the respective drive, and which at least in part constitute a component of the handling arm (4) with its arm parts (6, 8), characterized in that the individual supply sections are combined to form a common main section (20) which at each end has a respective connection coupling part (26, 28) which, with a casing (22), surrounds and protects the supply sections and which, designed as an exchangeable unit, is mounted detachably on the handling arm (4) via receivers (40) located on the two coupling parts (26, 28) and is accessible from the outside.

Abstract: A coupling device for releasably connecting conduit portions comprises two connector block parts (2, 4) which can be coupled to one another, each having a plurality of receptacles (6) for matching connector parts that are to be connected to each other and that are arranged at the ends of the conduit portions, and is characterized in that at least one connector block part (2, 4) is associated with a guide device (32) that combines the conduit portions matching the respective connector parts (8) to a conduit bundle.

Abstract: A coupling device, in particular a multiple coupling (1), connects a first line portion to a second line portion by a first coupling body (3) and second coupling body (5). A connection unit (23, 25) can be inserted into an accommodating opening (41, 42) in each coupling body (3, 5). A plug-in connection between line portions having electric conductors has an electrical connector (63) with plug-shaped and/or socket-shaped contact elements (67, 69). The connection unit (23, 25) is a cartridge with a single-part, sleeve-shaped housing (37) having a through-passage (39) accommodating the connector (63).

Abstract: The invention relates to a connection unit for a coupling device, in particular a multiple coupling (1), for the plug-in connection of at least a first line portion to a respective second line portion by virtue of a first coupling body (3), to which respective first line portions can be connected, being plugged together with a second coupling body (5), to which respective second line portions can be connected, wherein the connection unit (23, 25) can be inserted into an accommodating opening (41, 42) in a coupling body (3, 5) and, in order to form a plug-in connection between line portions having electric conductors, has an electrical connecting means (63) with plug-like and/or socket-like contact elements (67, 69), and wherein the connection unit (23, 25) is characterized in that it is designed in the manner of a cartridge with a single-part, sleeve-like housing (37) which has a through-passage (39) accommodating the connecting means (63).