A transverse bar for releasably connecting two side portions of a chain link of an energy guide chain, wherein at least at one or at both of its ends the transverse bar has a fixing region for releasably fastening to the respective side portion and wherein the fixing region of the transverse bar includes a locking element which is transferable into a locking position and an unlocking position, wherein in the locking position the transverse bar is non-releasably locked to the side portion and in the unlocking position the transverse bar is releasable from the side portion, wherein the locking element includes an actuating portion for selectively transferring same into its locking or its unlocking position, and a locking portion for locking engagement with the side portion. The locking element is in the form of a pivotal part and upon actuation of the locking element the locking portion is moved in a pivotal movement at least in a part of its movement from the locking position into its unlocking position or vice-versa.

The invention relates to a side plate (10; 30A, 30B) for an energy chain, comprising a single-piece plate body that is made of plastic and has two overlapping regions (11A, 11B; 31A . . . 31D), each for pivotable connection to a corresponding overlapping region of an adjoining plate, the plate body also having a center region (12; 32A, 32B) between the overlapping regions. The overlapping regions and the center region have a number of cross-section transitions, each of which is located between two outer partial surfaces and at least one of which is rounded or broken (Q1 . . . Q5) between a first partial surface (F11, F21, F31) of the plate body and a second partial surface (F12, F22, F32) extending at an angle, particularly an angle of 90°, to the first partial surface.

Provided is a cable carrier apparatus with a power supply function. The apparatus includes a chain unit, where the chain unit includes a bottom plate, a side plate is provided on each of both sides of the bottom plate, a slot is provided on the side plate; a detachable plate is mounted in the slot, the chain unit is provided with a mounting hole and a mounting pillar, where a conductive layer is provided on each of both sides of the side plate of the chain unit, and an insulating layer is attached to an upper side of the conductive layer. In this way, the cable carrier can have a power supply function, and strong electricity and weak electricity are separated so as to reduce interferences.

The cable support module according to an illustrative embodiment of the present invention comprises: a metal plate which is flexible and the bending position varies along the length direction; fixing blocks which are fastened to the metal plate and wrapped around the top surface and bottom surface of the metal plate, and a plurality of fixing blocks are arranged at fixed intervals along the length direction of the metal plate; and connection blocks which have openings on one side surface that expose the accommodation groove therein so as to be fit-coupled to each fixing block together with the metal plate, and a plurality of the connection blocks are arranged in series next to each other so as to be continuously connected such that mutual rotation is possible, wherein the connection blocks can be coupled to each fixing block in a zig-zag from left to right on both sides along the length direction of the metal plate, and can be alternately connected together in a zig-zag along the length direction of the metal plate between the adjacent connection blocks.

A cable management arm, comprising: a first cable management arm to connect to a first connector of a first rail kit of a computing device and a second cable management arm to connect to a second connector of the first rail kit of the computing device; a connector to pivotally attach to the first cable management arm and the second cable management arm; and a rail kit comprising: a retainer to connect to a connector of a second rail kit of the computing device; an inner slide, wherein the inner slide is pivotally connected to the retainer; and an outer slide, wherein the outer slide is slidably connected to the inner slide, wherein the rail kit pivotally attaches to the connector via a pin.

An apparatus for carrying cable, including: a first curve-limited drag chain facing in a first direction and including a plurality of channel-defining links, a second curve-limited drag chain facing in a second direction and including a plurality of channel-defining links, the second direction opposite the first direction, a transition link coupled between the first curve-limited drag chain and second curve-limited drag chain, a first mount coupled to an end of the first-curve limited drag chain, and a second mount coupled to an end of the second-curve limited drag chain.

A line supply arrangement for electrically powered motor vehicles includes an electric line on a support arm above the motor vehicle. A trolley on the support arm positions the electric line such that a free end thereof hangs down from the trolley for connection to the motor vehicle and charging of an energy store. The trolley is movable relative to the support arm in horizontal direction or the support arm is movable and the trolley relative to the support arm in horizontal direction. Arranged on the trolley is a line reel to lower the free end of the electric line to the motor vehicle, and a hose reel is fixed on the support arm for supply and discharge of cooling liquid to and from the electric line. The trolley is movable relative to the hose reel. A heat exchanger is arranged distal to the trolley for cooling the cooling liquid.

A cable management structure applied in a table is disclosed. A revolving column has a first end and a second end. A pair of revolving rollers are disposed in the revolving column and includes a first revolving roller and a second revolving roller arranged spacedly. A pair of supporting columns include a first supporting column forming a first sleeve segment and a second supporting column forming a second sleeve segment. A pair of adjusting rollers include a first and a second adjusting roller disposed in the first sleeve segment and in the second sleeve segment. A cable penetrates the first supporting column and passes around the first adjusting roller, and revolves to the first revolving roller, and passes around the first revolving roller and passes around the second adjusting roller, and revolves to the second revolving roller so as to turn and penetrate into the second supporting column.

A line guide device for lines like for example cables, hoses or the like, in particular for a clean room application, which has a flexible sheath. The sheath is designed in the manner of a corrugated tube and has a corrugated profile for the purposes of flexibility. The sheath has an asymmetric bending characteristic in relation to curvature about the direction-changing axis and to opposite curvature such that the permitted bending sag is considerably less than the desired curvature. There is proposed a particular configuration of shell portions for constructing the sheath, in particular in respect of the corrugated profiles and the fixing of the shell portions. A further aspect concerns a supporting skeleton for a corrugated tube.

Medical imaging devices, systems, and methods thereof. The medical imaging system may include a movable station and a gantry. The movable station includes a gantry mount rotatably attached to the gantry. The gantry includes an outer C-arm slidably mounted to and operable to slide relative to the gantry mount, an inner C-arm slidably coupled to the outer C-arm and, an imaging signal transmitter and sensor attached to the C-arms. The two C-arms work together to provide a full 360 degree rotation of the imaging signal transmitter. The movable station may include a motion control system and an imaging control system. In embodiments, the motion control system includes omni-directional wheels for precision controlled-movement of the movable station.