17-01-2019 дата публикации
Номер: US20190017198A1
Принадлежит:
A transport or drive belt includes: warp threads extending in a longitudinal direction; and weft threads extending between side edges. The weft threads and the warp threads cross each other at least sectionally with a positive inclination or a negative inclination deviating from a right angle. The weft threads follow a wavy course. 1: A transport or drive belt , comprising:warp threads extending in a longitudinal direction; andweft threads extending between side edges,wherein the weft threads and the warp threads cross each other at least sectionally with a positive inclination or a negative inclination deviating from a right angle, andwherein the weft threads follow a wavy course.2: The transport or drive belt of claim 1 , wherein the weft threads have claim 1 , between the side edges claim 1 , at least a first region with a positive inclination having a direction component with respect to a direction of movement of the transport or drive belt and a second region with a negative inclination having a direction component with respect to the direction of movement of the transport or drive belt.3: The transport or drive belt of claim 1 , wherein the weft threads follow a regular wavy course.4: The transport or drive belt of claim 1 , wherein the weft threads extend symmetrically with respect to a central longitudinal axis.5: The transport or drive belt of claim 1 , wherein the weft threads extend continuously between the side edges.6: The transport or drive belt of claim 1 , wherein adjacent weft threads are arranged at a constant distance from each other claim 1 , in particular along an entire width of the transport or drive belt.7: The transport or drive belt of claim 1 , wherein a distance of a weft thread from an adjacent weft thread is smaller than an amplitude of the weft thread.8: The transport or drive belt of claim 7 , wherein the distance of at least one weft thread is different from distances of other weft threads.9: A transport or drive belt claim 7 , ...
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