A selvage yarn shedding apparatus of a loom including two support bodies each having carrier rods configured to support a heddle into which a selvage yarn is inserted and a slide guide having both end portions to which the carrier rods are attached; a drive motor configured to drive in forward-reverse rotations; a support frame including a guide member; and a motion conversion mechanism configured to convert rotation of an output shaft of a drive motor into reciprocating motion in upper-lower direction of each support body. Each of the support bodies includes a connecting part including an extension portion provided above the carrier rod and extending from the slide guide in a longitudinal direction of the carrier rod toward a side where the heddle exists, where the connecting part is configured to connect the slide guide and the motion conversion mechanism each other at the extension portion.

A warp shedding apparatus of a loom includes a plurality healds arranged in a weaving width direction of the loom. Each heald has a thread eyelet through which a ground warp yarn is passed and held. The healds are raised and lowered to form a shed. A difference in tension between raised ground warp yarns and lowered ground warp yarns held by the healds located in opposite end portions in the weaving width direction is greater than a difference in tension between raised ground warp yarns and lowered ground warp yarns held by the healds located in a central portion in the weaving width direction.

A selvage yarn shedding apparatus of a loom including two support bodies each having carrier rods configured to support a heddle into which a selvage yarn is inserted and a slide guide having both end portions to which the carrier rods are attached; a drive motor configured to drive in forward-reverse rotations; a support frame including a guide member; and a motion conversion mechanism configured to convert rotation of an output shaft of a drive motor into reciprocating motion in upper-lower direction of each support body. Each of the support bodies includes a connecting part including an extension portion provided above the carrier rod and extending from the slide guide in a longitudinal direction of the carrier rod toward a side where the heddle exists, where the connecting part is configured to connect the slide guide and the motion conversion mechanism each other at the extension portion.

A selvedge device (1), having at least two pairs of heddle holders (2) for holding heddles (3) on either side, a drive device for driving the two pairs of heddle holders (2) by reciprocating movements, in which the drive device has at least two drive bodies (4) and each pair of heddle holders (2) is attached to a drive body (4), and in which the heddle holders (2) of at least one pair of heddle holders (2) are attached to the corresponding drive body (4) so as to be height-adjustable with respect to this corresponding drive body (4).

A selvedge device (1), having at least two pairs of heddle holders (2) for holding heddles (3) on either side, a drive device for driving the two pairs of heddle holders (2) by reciprocating movements, in which the drive device has at least two drive bodies (4) and each pair of heddle holders (2) is attached to a drive body (4), and in which the heddle holders (2) of at least one pair of heddle holders (2) are attached to the corresponding drive body (4) so as to be height-adjustable with respect to this corresponding drive body (4).

A selvedge device (1), comprising at least two pairs of heddle holders (2) for holding heddles (3) on either side, a drive device for driving the two pairs of heddle holders (2) by reciprocating movements, in which the drive device comprises at least two drive bodies (4) and each pair of heddle holders (2) is attached to a said drive body (4), and in which the heddle holders (2) of at least one pair of heddle holders (2) are attached to the corresponding drive body (4) so as to be height-adjustable with respect to this corresponding drive body (4).

A selvedge device (1), comprising at least two pairs of heddle holders (2) for holding heddles (3) on either side, a drive device for driving the two pairs of heddle holders (2) by reciprocating movements, in which the drive device comprises at least two drive bodies (4) and each pair of heddle holders (2) is attached to a said drive body (4), and in which the heddle holders (2) of at least one pair of heddle holders (2) are attached to the corresponding drive body (4) so as to be height-adjustable with respect to this corresponding drive body (4).

A warp shedding apparatus of a loom includes a plurality healds arranged in a weaving width direction of the loom. Each heald has a thread eyelet through which a ground warp yarn is passed and held. The healds are raised and lowered to form a shed. A difference in tension between raised ground warp yarns and lowered ground warp yarns held by the healds located in opposite end portions in the weaving width direction is greater than a difference in tension between raised ground warp yarns and lowered ground warp yarns held by the healds located in a central portion in the weaving width direction.

A warp shedding apparatus of a loom includes a plurality healds arranged in a weaving width direction of the loom. Each heald has a thread eyelet through which a ground warp yarn is passed and held. The healds are raised and lowered to form a shed. A difference in tension between raised ground warp yarns and lowered ground warp yarns held by the healds located in opposite end portions in the weaving width direction is greater than a difference in tension between raised ground warp yarns and lowered ground warp yarns held by the healds located in a central portion in the weaving width direction.

The present invention relates to a fluidic connection device, comprising a flange, and a nozzle through which passes a distal internal channel, and which is configured so as to be fluidically coupled to a complementary connection device. The nozzle, mounted in the flange with the possibility of tilting relative to the flange, comprises a rear end, and a front end. The invention also includes a rod comprising an intermediate internal channel; a front end, mounted in sealed cooperation with the rear end of the nozzle with the possibility of tilting of the rod relative to the nozzle and relative to the flange, for fluidic communication between the distal internal channel of the nozzle and the intermediate internal channel of the rod; and a rear end for fluidic communication between a proximal internal conduit and the intermediate internal channel.