A threading nozzle for threading a wire electrode for a threading device in a wire electrical discharge erosion machine includes a threading-nozzle body having a guide bore configured to guide the wire electrode along a longitudinal axis of the former and a gap that splits the threading-nozzle body in two parts which are connected at a flexural hinge configured in the threading-nozzle body. The gap splits the guide bore in two parts.

The guide apparatus for a long object comprises: a movable portion that is capable of reciprocal movement in a reciprocal direction; a fixed portion; a pair of sheets that have flexibility; and a guide member. The fixed portion is fixed so that the movement in the reciprocal direction is not possible. The pair of sheets, with a curved part formed at an intermediate position in the longitudinal direction, couple the movable portion and the fixed portion. The guide member reciprocates in the reciprocal direction while guiding the movable portion and the pair of sheets so that the pair of sheets reciprocate in the reciprocal direction as the curved part is shifted in accordance with the reciprocal movement of the movable portion. The guide member forms, together with the pair of sheets, a storage chamber for storing a long object.

The guide apparatus for a long object comprises: a movable portion that is capable of reciprocal movement in a reciprocal direction; a fixed portion; a pair of sheets that have flexibility; and a guide member. The fixed portion is fixed so that the movement in the reciprocal direction is not possible. The pair of sheets, with a curved part formed at an intermediate position in the longitudinal direction, couple the movable portion and the fixed portion. The guide member reciprocates in the reciprocal direction while guiding the movable portion and the pair of sheets so that the pair of sheets reciprocate in the reciprocal direction as the curved part is shifted in accordance with the reciprocal movement of the movable portion. The guide member forms, together with the pair of sheets, a storage chamber for storing a long object.

A textile machine and associated operational method are provided, wherein the textile machine has a plurality of workstations for (a) delivering a thread to a bobbin, (b) laying the thread on the bobbin, (c) winding the thread on the bobbin, and (d) finding a thread end wound on the bobbin with a suction nozzle. The thread is run through the suction nozzle during delivery to the bobbin such that the thread enters an inlet mouth in the suction nozzle and exits the suction nozzle through an extraction mouth. Starting from a thread delivery device at the workstation, the thread is run freely until the thread enters the inlet mouth of the suction nozzle directly in front of the bobbin. For finding of the thread end wound on the bobbin, the thread end is sucked into the suction nozzle through the extraction mouth.

A marking device for marking elongate members, including wires and cables is disclosed, together with a stabilising assembly (10) for stabilising elongate members during a marking thereof. The assembly comprises a stabiliser (10a) comprising a first jaw (11) having at least a first planar portion and a second jaw (12) having at least a second planar portion, the first planar portion being positioned adjacent the second planar portion and arranged in a face-to-face relation therewith. The first and second planar portions are orientated in a substantially parallel orientation to define a linear channel therebetween, along which a member is arranged to pass for marking.

A tether guide operable through a wide range of tether/fleeting angles while causing minimal wear and having a reduced size compared to a levelwind wheel. The tether guide may include a series of rollers approximating the curved shape and radius of levelwind wheel. The tether guide may include downward facing guide wings matched to a curved roller profile, but flaring out to capture and guide tether into rollers. Sensors may be included on the tether guide to provide information about tether location, including whether the tether is engaged in the tether guide.

A tether guide operable through a wide range of tether/fleeting angles while causing minimal wear and having a reduced size compared to a levelwind wheel. The tether guide may include a series of rollers approximating the curved shape and radius of levelwind wheel. The tether guide may include downward facing guide wings matched to a curved roller profile, but flaring out to capture and guide tether into rollers. Sensors may be included on the tether guide to provide information about tether location, including whether the tether is engaged in the tether guide.

A dispensing cap for a dispensing system may be adapted for dispensing a roll of longitudinally extending material arranged in a center-pull configuration. The dispensing cap may include a dispensing orifice. A first rim having an inner edge may define a wide end of the dispensing orifice. A second rim having an outer edge may define a narrow end of the dispensing orifice. One or more sidewalls may extend between the inner edge of the first rim and the outer edge of the second rim and define the dispensing orifice between the wide end and the narrow end. The dispensing cap may further include a dispensing slot that defines an opening through the second rim.

A dispensing cap for a dispensing system may be adapted for dispensing a roll of longitudinally extending material arranged in a center-pull configuration. The dispensing cap may include a dispensing orifice. A first rim having an inner edge may define a wide end of the dispensing orifice. A second rim having an outer edge may define a narrow end of the dispensing orifice. One or more sidewalls may extend between the inner edge of the first rim and the outer edge of the second rim and define the dispensing orifice between the wide end and the narrow end. The dispensing cap may further include a dispensing slot that defines an opening through the second rim.

A retracting device, vehicle provided therewith and method for retracting a hose. The retracting device includes a frame, a retraction drive connected to the frame for retracting the hose, a coupling configured to couple the frame to a container, and a displacement drive configured to displace the frame relative to the container such that the retracted hose can be placed in the container. The retracting device further includes a hose guide configured to guide the hose for retraction to the retraction drive, and the hose guide is displaceable in operative connection to the frame.