Novatech Gmbh Siebe Und Technologie Fur Papier

Wagner Finckh Gmbh

Hans E Hacker

Edgar Hofstetter

Peter Defranceski

Norbert Kohfink

Ernst Gluck

A harness for a seam weaving machine including a Jacquard machine is prepared while the shedding mechanism is removed from the seam weaving machine. The prepared shedding mechanism is then mounted on the seam weaving machine. The twines extending from the Jacquard machine and the harness cords connected to eyelets of the shedding mechanism are coupled collectively. The seam strip weft threads can be drawn in through the shedding mechanism while it is remote from the seam weaving machine.

Method for mounting a new harness on a seam weaving machine, apparatus for making a flat woven fabric endless and harness carriage

A seam-weaving machine for the production of a continuous plastics woven fabric by a woven seam with a Jacquard machine (1) for the formation of the weaving shed. The Jacquard machine (1) is arranged underneath the weaving shed (11) and the harness cords (8) are drawn back by tension springs (15) secured above the weaving shed (11). The Jacquard machine (1) is so arranged that the harness cords (8) emerge downwardly from the Jacquard machine and are deflected upwardly through the weaving shed (11) to the tension springs (15).

Compact jacquard type seam-weaving machine

An adjustable harness guide for the Jacquard machine of a seam-weaving machine in which the harness cords are drawn back by tension springs which are secured in a grille. The harness cords are guided through a harness board and the weaving shed is located between the grille and the harness board. The grille and the harness board are adjustable in their angle position relative to the course of the harness cords. The grille and the harness board are connected by a rod linkage system so that they move synchronously. The grille and the harness board are each formed of two halves connected to each other by a hinge with the axis of the hinge running parallel to the warp threads of the seam-weaving shed.

Adjustable harness guide for the Jacquard machine of a seam-weaving

A draw-through gripper for the gripping and insertion of an auxiliary weft thread into a seam-weaving shed in a seam-weaving machine includes a movable gripper arm with a gripping collet for grasping the auxiliary weft thread. An apparatus for measuring the mechanical stress occurring inside the gripper arm is mounted on the gripper arm. The apparatus for measuring the mechanical stress occurring within the gripper arm can be a strain gauge.

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Reutlingen, Germany

Hans E Hacker