D03C9/06

HEDDLE FOR JACQUARD LOOM, METHOD OF MANUFACTURING THE HEDDLE, AND WEAVING LOOM INCLUDING SUCH A HEDDLE
20180023224 · 2018-01-25 ·

This heddle for a harness of a Jacquard weaving loom comprises two strands (32, 34) each equipped at a first end with a member for hooking-up the heddle to an element of the harness, as well as a link (30) with an eyelet (36) for guiding a warp thread, this eyelet (36) being positioned, along a longitudinal axis (X10) of the heddle, between both strands (32, 34). The link (30) is in a synthetic material and comprises two branches (52, 54) positioned on either side of the eyelet (36) along the longitudinal axis (X10). A portion (522, 542) of each branch (52, 54) is over-molded on a second end (324, 344) of a strand (32, 34) opposite to its first end and shifted longitudinally from the eyelet (36). Further, each branch (52, 54) of the link completely surrounds the second end (324, 344) of the corresponding strand (32, 34). The second end of the strand (32, 34) is conformed with a geometry intended to achieve an anchoring which opposes the displacement of the over-molded portion of the branch of the link relatively to the second end of the strand along two opposite longitudinal directions (F1, F2), while the eyelet (36) is formed with the synthetic material which makes up the link (30).

Heddle for a loom, in particular a circular loom

A heddle (10) is provided for weaving strip-shaped warp yarn. Said heddle (10) includes a heddle shaft (12) formed by two shaft parts (13). Said shaft parts (13) are placed on top of each other in a respective end section (15) of the heddle shaft (12) and interconnected. The end eyelets (16) of the heddle (10) are also in said end section (15). To form a yarn eye between both shaft parts (13), two separate warp yarn guiding bodies (20) are placed therebetween. To determine the position of the warp yarn guiding body (20) with respect to the heddle shaft (12), at least one shaft projection (22) is produced by stamping and subsequent bending or embossing each shaft part (13) for each warp yarn guiding body (20). Said shaft projection (22) engages in an associated recess (25) of the warp yarn guiding body (20), and a bonding connection is produced.

Heddle for a loom, in particular a circular loom

A heddle (10) is provided for weaving strip-shaped warp yarn. Said heddle (10) includes a heddle shaft (12) formed by two shaft parts (13). Said shaft parts (13) are placed on top of each other in a respective end section (15) of the heddle shaft (12) and interconnected. The end eyelets (16) of the heddle (10) are also in said end section (15). To form a yarn eye between both shaft parts (13), two separate warp yarn guiding bodies (20) are placed therebetween. To determine the position of the warp yarn guiding body (20) with respect to the heddle shaft (12), at least one shaft projection (22) is produced by stamping and subsequent bending or embossing each shaft part (13) for each warp yarn guiding body (20). Said shaft projection (22) engages in an associated recess (25) of the warp yarn guiding body (20), and a bonding connection is produced.

Weaving loom
12338554 · 2025-06-24 ·

A weaving loom of the present disclosure includes a base and a heddle. The base has a first portion and a second portion. The first portion has a heddle base and first fins extending from the heddle base. The heddle is detachably coupled with the heddle base and has an axis and a central part. The heddle further includes a plurality of shedding sections formed on the central part and around the axis. The shedding sections are arranged along the axis for the central part to have a plurality of longitudinal rows having different topographies across different longitudinal portions of the central part. The heddle is configured to move between a plurality of positions with one of the longitudinal rows facing vertically upward.

Shedding mechanism structure, weaving machine comprising the same, fabric, and method for weaving

The present application belongs to the field of textile technology and particularly relates to a shedding mechanism structure, a weaving machine including the same, a fabric, and a method for weaving fabric. The shedding mechanism structure includes independently liftable shedding arms and half shedding frame. The shedding arms include a front base shedding frame and a rear base shedding frame, the front base shedding frame and the rear base shedding frame are each provided with a movable part. The movable part is provided with a movable hole, the half shedding frame is liftably mounted between the front base shedding frame and the rear base shedding frame through the moveable hole.

Shedding mechanism structure, weaving machine comprising the same, fabric, and method for weaving

The present application belongs to the field of textile technology and particularly relates to a shedding mechanism structure, a weaving machine including the same, a fabric, and a method for weaving fabric. The shedding mechanism structure includes independently liftable shedding arms and half shedding frame. The shedding arms include a front base shedding frame and a rear base shedding frame, the front base shedding frame and the rear base shedding frame are each provided with a movable part. The movable part is provided with a movable hole, the half shedding frame is liftably mounted between the front base shedding frame and the rear base shedding frame through the moveable hole.