Maschinenfabrik Niehoff Gmbh & Co. Kg

Helmut Lämmermann

Bernhard Enzensberger

Bertram Bell

Wolfgang Beck

Andreas Kraus

Rudolf Bader

Jurgen Kohl

Mathias Schmidt

Jürgen Kohl

A stranding machine is provided for producing a cord from a plurality of wires, preferably metal wires. The stranding machine has a stranding device for stranding the wires, including at least one rotatably mounted deflecting roller for deflecting the cord and at least one guide device for guiding the cord. The guide device is arranged in such a way that the cord can be guided on a straight line from the guide device to the deflecting roller in such a way that the cord is pressed against a first flank of the deflecting roller. As the cord is deflected by the deflecting roller, the cord moves from the first flank into the roller base of the deflecting roller.

Stranding machine

Flyer bow for a wire-braiding or cable-twisting machine, comprising a bow member that has a groove extending essentially along the entire longitudinal extension of the flyer bow in the longitudinal direction of the flyer bow. The flyer bow comprises a tubular guiding element, especially a coil spring, for guiding the elongate strand-type material that is placed in the groove without interruption, essentially along the entire longitudinal extension of the groove. The inner dimensions of the groove at any point along the longitudinal extension of the guiding element are greater than or equal to the outer dimensions of the guiding element at the same point. This makes it easy to remove and introduce, preferably pull out and insert, the guiding element from and into the groove.

Rotor bow comprising a tubular guide element, particularly for a machine for processing elongate strand material

A stranding of long winding material using a substantially cylindrical rotary body. The rotary body includes a first passage for guiding a first winding material through the cylindrical rotary body and a second passage for guiding a second winding material through the cylindrical rotary body. The first passage connects a first offset inlet on a first end side of the rotary body to a first offset outlet on a second end side of the rotary body, which opposes the first end side. The second passage connects a second input, arranged on a surface of the rotary body extending between the two end sides, to a second offset output on the second or first end side of the rotary body.

Device and method for stranding a long winding material

A method for laying elongated winding material, such as for example wire, insulated or non-insulated strands, glass fibers, and the like, in which the strand-type material is wound in layers onto rotationally symmetrically shaped winding spools, the winding material being guided to a winding spool via a deflecting roller for the laying, and for the distribution on the winding spool the deflecting roller is moved essentially parallel to the axial direction, a sensor unit acquiring the position of the spool flange as well as the winding diameter of the winding material, and control signals for the movement of the deflecting roller being derived from the measurement values of the sensor unit.

Method and device for laying of elongated winding material

An apparatus and a method for processing string materials, particularly electric conductors, includes at least one first string material guide for conveying the string material along a path of movement to a processing apparatus and including at least one second string material guide located between the first guide and the processing apparatus. The first guide means further includes at least one guiding element by which self-twisting of the string material about the longitudinal axis thereof may at least be impeded. The second string material guide includes another guiding element which is rotationally positioned about an axis arranged at a given angle with regard to the path of movement and is driven by a driving apparatus. The guiding elements are rotated either continuously or intermittently.

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Schwabach, Germany

Helmut Lämmermann