Air jet weaving loom with an expander having an extension
AssigneeLindauer Dornier Gesellschaft mbH
InventorRudolf Riezler
Life of this patent
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Abstract
An air jet weaving loom is equipped with an expander table and has a weaving reed forming a weft thread insertion channel. The expander table has an extension reaching toward the channel and preferably to about the center of the channel. The extension has a top surface which forms an elongation of a fabric supporting surface of the expander table. This arrangement assures that the beat-up or interlacing point is always located about centrally in the weft thread insertion channel.
Claims2
An air jet weaving loom, comprising a weaving reed including reed teeth forming a weft thread insertion channel, an expander table arranged alongside said weaving reed to face said weft thread insertion channel, said expander table having a table surface for supporting a fabric to keep said fabric spread, said expander table having an extension projecting toward said weft thread insertion channel, said extension having a free straight edge (8') facing in a direction substantially opposite to a fabric withdrawal direction, said extension further having a flat top surface (8") forming an elongation of said table surface (7'), so that said table surface terminates in said free straight edge (8') reaching approximately to the center of said weft thread insertion channel during beat-up for positively locating an interlacing position for each weft thread.
Dependencies are inferred from the claim text.