Abstract: A reed (16) including multiple slats (20), which are arranged in a transverse direction (Q) at a distance from one another is disclosed. Each slat (20) extends from an upper end (21) to a lower end (22). The upper ends (21) are connected by an adhesive bond to two upper plate parts (32) of an upper holding shaft (23). The lower ends (22) of the slats (20) are connected by an adhesive bond to two lower plate parts (43) of a lower holding shaft (24). The plate parts (32, 43) are each produced from a fiber-reinforced composite material. The entire upper holding shaft (23) and the entire lower holding shaft (24) preferably are made of parts produced from a fiber-reinforced composite material.

Abstract: A non-coated base fabric for an airbag is made of a polyamide fiber, wherein a CV value of the dynamic air permeability by the ASTM D6476 method is 6.0% or less, a CV value of the air permeability at a differential pressure of 500 Pa by the ASTM D3886 method is 10.0% or less, and a CV value of the air permeability at a differential pressure of 20 KPa is 10.0% or less, which are measured every 20 cm in a weft direction of the base fabric.

Abstract: A method for manufacturing weaving reeds (9) includes forming the dents (1) of the reed (9)where strip- or tape-shaped objects (1) are joined together at a given distance apart (A) in the widthwise direction (B) of the reed (9). At least one of the strip- or tape-shaped objects (1) is provided with a prescribed amount (10-18) of at least one viscous substance applied to its areal surfaces (8), particularly to the end portions (E) thereof, said areal surfaces facing in the widthwise direction (B) of the reed (9), and are then joined together. A device (30) for manufacturing reeds (9), and a reed (9) produced using the aforementioned method is included.

Abstract: For producing woven fabrics with additional pattern effects, one or more effect threads are supplied substantially in the warp direction and are moved over neighboring warp threads in the weft direction, above a weft thread that is to be inserted, in various motion cycles of a weaving machine. Subsequently the effect threads are positioned below a subsequent weft thread, by submerging the effect threads into upwardly open reed gaps of a reed. To facilitate this, the reed includes first reed blades which, at their upper end, each include a sloping thread guide element projecting in the longitudinal direction of the reed, so as to at least partially extend over the upwardly facing opening of a neighboring reed gap. The reed further includes second reed blades having no such sloping thread guide elements. The guide elements guide the effect threads down into the proper reed gaps.

Abstract: The loom contains a weaving station, at which warp yarns can be interwoven by at least one weft yarn, a device for supplying the warp yarns, and a device for supplying the at least one weft yarn. A shedding device for forming a shed from the warp yarns, and a weft insertion needle for inserting a weft yarn loop into the shed, are also present. The weft yarn loop is tied off with a knitting needle and beaten with a reed. A take-down device serves to draw off the woven fabric that is produced. In order to produce a profiled woven article, the weaving station is assigned a fabric holder with a shaping aperture whose opening cross section corresponds substantially to the cross section of the profiled woven article that is to be produced with a round or polygonal cross section.

Abstract: The machine (1) for making fabrics comprising yarns decorated with pearls (15) comprises a yarn holder (2) for feeding a warp yam (3) to a weaving group (5) by aligning all of them onto the same plane by means of cords (7) controlling the feeding direction of the warp (3). The weaving group (5) comprises a reed (9) therethrough the warp yarns (3) pass and cooperating with a bar (11) for forming the fabric (8). The weaving cloth (5) comprises two pincers (13) suitable for inserting a weft yarn between the warp yarns (3). The bar (11) has an indentation (16) faced towards the reed (9) and placed at the passing area of the warp (14). The pincers (13) have a first jaw (18) faced towards a second jaw (19) with substantially triangular profile. The invention also relates to the fabric made with such machine.

Abstract: The support is provided for a reed of a seam weaving machine used for joining two opposite ends of a synthetic fabric by means of a woven seam. The reed is provided with pivotally mounted reed dents (22). The support includes a tilt strip (24) and a pressure strip (30), as well as devices (26, 32) for positioning the tilt strip (24) and the pressure strip (30) at angles relative to the bearing mechanism. A roll is also provided which can be moved along a track across the width of the reed. A U-shaped bar (40) can also be placed on the front side of the reed dents (22).

Abstract: A reed drive of a loom includes a reed shaft connected to a reed. A conversion gearing having an input element and an output element is provided at each end of the reed shaft. The input elements are coupled to driven shafts of electromotive rotary drives to produce a common rotational motion with the same rotational speed as the driven shafts. The conversion gearings convert the rotating motion of their input elements into a reversible rotation of the output elements, and the output elements are coupled to the reed shaft in a rotationally fixed manner. Thus, the number of complete rotations of an input element is equal to the number of complete motion cycles of the reed shaft per unit of time.

Abstract: The support is provided for the reed of a seam weaving machine used for joining two opposite ends of a synthetic fabric by means of a woven seam. The reed is provided with pivotally mounted reed dents (22) for sliding seam weft threads to the fell. The support comprises a tilt strip (24) and a pressure strip (30) which are disposed at a distance from the bearing mechanism (20) and apply opposite torques to the reed dents (22), as well as devices (26, 32) for positioning the tilt strip (24) and the pressure strip (30) at angles relative to the bearing mechanism (20) in order to stagger the reed dents (22) in the position thereof by means of the tilt strip (24) and the pressure strip (30) so as to operate the machine in a first mode of operation. A roll is also provided which can be moved along a track across the width of the reed in order to successively swivel the reed dents (22) towards the fell so as to operate the machine in a second mode of operation.

Abstract: On the one hand, the invention relates to a method for weaving face-to-face fabrics on a face-to-face weaving machine, the fabrics (10),(20) consisting of weft yarns (2), ground warp yarns (3) and pile warp yarns (4), and one or several spacers (1) being provided in order to keep the fabrics (10),(20) at a distance during the weaving process, and a weaving reed being provided, comprising reed dents (A),(B),(C) through which the said ground warp yarns (3) and pile warp yarns (4) are extending, and through which the spacers (1) are extending every two or more reed dents (A),(B),(C), wherein the pile warp yarns (4) and the spacers (1) are separated from one another in the respective reed dents (A),(B),(C). On the other hand, the invention relates to a fabric woven in accordance with such a method and a face-to-face weaving machine designed to carry out such a method.

Abstract: An equipment of a weaving machine in which pile warp yarns (7–13), (16–22) extend through the space between the reed dents and are distributed between a number of pile warp yarn systems and provided on the weaving machine to weave a pile fabric. A group of pile warp yarns (7–22) extend through each space between the reed dents and comprise pile warp yarns of at least two pile warp yarn systems (7–13), (16–22). Because of this it is possible to weave pile fabrics having higher pile densities at a certain reed setting. It is an easy and quick method to modify the equipment of a weaving machine, maintaining the reed setting and the pile warp yarns of each space between the reed dents being distributed between at least two pile warp yarn systems. Furthermore, a weaving process is provided in which, per space between the reed dents the pile warp yarns (7–13), (16–22) of at least two pile warp yarn systems are supplied and a pile fabric woven in that manner.

Abstract: This reed for weaving is characterized in that a plurality of reed dents each having a hollow portion in a front edge section are arranged such that the hollow portions are communicated with each other so as to form guide grooves for the weft, the depths of the hollow portions of the reed dents located at least at one end portion are made larger than the depths of the hollow portions of the other reed dents, and that the nearer the central side in the weft insert direction, the smaller the depths of the hollow portions of the reed dents are made so as to become approximate to the depths of said hollow portions of the other reed dents, and further, areas including portions corresponding to the hollow portions in the rear edge section of the reed dents are projected backward.

Abstract: A weaving method and apparatus for producing a length of fabric which has a variable width, wherein the sheet of warp threads is guided in the area of the shed with a space between the warp ends which is enlarged or reduced according to the desired width of the fabric. The fabric is guided by a spreader device (19) at least on both of its longitudinal edges and preferably directly after the stroke of the weft yarn. The effect of the spreader devices on the width of the fabric is controlled synchronously with and substantially proportional to the enlargement (spread) and reduction (contraction) of the space between the warp ends. Seamless and seamed tubes with variable diameters can be produced using the inventive method.

Abstract: A weaving reed (3) having a plurality of reed dents (14) fixed in certain positions and which may be located in a reed baulk (6). The reeds may be plain reeds or reeds, with any profile, usable virtually on any loom. The dents are formed of wires and spaces (10) and are variably spaced. The variable spaces are formed by varying the thickness of the wires, the width of the spaces, or a combination thereof to produce fabrics with a desired warp density across the entire width of a given fabric. The reed may produce a consistent warp end density which improves the mechanical properties of a given fabric and also provides virtually consistent air permeability across the width of the finished fabrics. The reed can also produce changes in warp end density in a given fabric for certain desired effects. A rotary type reed (14) and weaving rotor (19) for multiple-shed looms are also disclosed.

Abstract: A loom reed including upper and lower bars which support reed dents and extend along the length of the reed is provided with a connecting device for connecting a brace to the upper bar to restrict longitudinal movement of the reed during loom operation.

Abstract: A reed (60) for a weaving machine. The reed includes juxtaposed reed dents (61), the ends of which are held in a lower profiled bar (62) and in an upper profiled bar (8). The reed dents in at least a sub-segment projecting from the lower profiled bar have a width of about 6 mm and in an upper segment exhibit a width of about 4 mm.

Abstract: A split reed has a weaving reed formed by successively arranging dents respectively provided with recesses forming a weft yarn guide path having a back surface, and an auxiliary reed respectively provided with recesses forming a weft yarn guide path having a back surface. The weaving reed and the auxiliary reed are attached to a slay or the respective dents of the weaving reed and the auxiliary reed are formed so that the back surface of the weft yarn guide path of the auxiliary reed is included in a plane behind a plane including the back surface of the weaving reed with respect to the cloth fell of a fabric on the loom when the weaving reed and the auxiliary reed are attached to the slay.

Abstract: A reed assembly for leno weaving, the reed assembly including upper and lower reed frame members between which a plurality of dent fingers extend, each pair of neighbouring dent fingers being spaced apart to define a dent space for a crossing-over warp yarn, a yarn guide finger co-operating with each dent space for guiding a crossed-over warp yarn therethrough, each yarn guide finger extending from one of the frame members and having a terminal end spaced from the other frame member so as to divide the co-operating dent space into a pair of cross-over dent spaces extending between said terminal end and said one frame member and being defined between facing sides of the guide finger and the pair of neighbouring dent fingers and cross-over transfer region extending between said terminal end and said other frame member and being located between opposed faces of the pair of neighbouring dent fingers.

Abstract: A loom reed including upper and lower bars which support reed dents and extend along the length of the reed is provided with a connecting device for connecting a brace to the upper bar to restrict longitudinal movement of the reed during loom operation. A method of bracing a reed against longitudinal movement is disclosed.

Abstract: A split reed has a weaving reed formed by successively arranging dents respectively provided with recesses forming a weft yarn guide path having a back surface, and an auxiliary reed respectively provided with recesses forming a weft yarn guide path having a back surface. The weaving reed and the auxiliary reed are attached to a slay or the respective dents of the weaving reed and the auxiliary reed are formed so that the back surface of the weft yarn guide path of the auxiliary reed is included in a plane behind a plane including the back surface of the weaving reed with respect to the cloth fell of a fabric on the loom when the weaving reed and the auxiliary reed are attached to the slay.

Abstract: An elongated connecting blade or bracing element (14) is used to fix a reed (1) to a batten beam (12). The blade runs substantially in the longitudinal direction (A) of the reed (1) and is connected to the upper profiled bar (4) of the reed (1) and to the batten beam (12) while being spaced away from the reed (1), in order to reduce a displacement of the reed (1) in the longitudinal direction (A).

Abstract: A weaving reed (3) having a plurality of reed dents (14) fixed in certain positions and which may be located in a reed baulk (6). The reeds may be plain reeds or reeds, with any profile, usable virtually on any loom. The dents are formed of wires and spaces (10) and are variably spaced. The variable spaces are formed by varying the thickness of the wires, the width of the spaces, or a combination thereof to produce fabrics with a desired warp density across the entire width of a given fabric. The reed may produce a consistent warp end density which improves the mechanical properties of a given fabric and also provides virtually consistent air permeability across the width of the finished fabrics. The reed can also produce changes in warp end density in a given fabric for certain desired effects. A rotary type reed (14) and weaving rotor (19) for multiple-shed looms are also disclosed.

Abstract: A weaving loom has a transmission, which includes a driving wheel, a driven wheel, an endless driving belt that extends around the driving wheel and the driven wheel, and at least one magnet unit, which is secured to an inside surface of the belt for attracting and driving a shuttle to circulate on a machine frame inside the belt.

Abstract: A weaving reed spacing arrangement having a plurality of reed dents fixed in certain positions and which may be located in a reed baulk. The reeds may be plain reeds or reeds, with any profile, usable virtually on any loom. The dents are formed of wires and spaces and are variably spaced. The variable spaces are formed a number of techniques to produce fabrics with a desired warp density across the entire width of a given fabric. The reed may produce a consistent warp end density which improves the mechanical properties of a given fabric and also provides virtually consistent air permeability across the width of the finished fabrics. The reed can also produce changes in warp end density in a given fabric for certain desired effects. A rotary type reed and weaving rotor for multiple-shed looms are also disclosed.

Abstract: A reed attached to a water jet loom has reed blades each having an upper portion which is doglegged toward a cloth-fell relative to each lower portion, wherein each front edge of the doglegged reed blade facing the cloth-fell has a flat outline. A method for weaving a thermoplastic synthetic fiber fabric using the reed on a water jet loom includes preparing warps of thermoplastic synthetic multi-filament yarns each of which has a twisting number of at least 100 per meter or each of which is provided with tie points and substantially zero-twist, and inserting a weft into a weaving shed with a stream of ejected water so that when the reed reaches its retracted position, a distance between the cloth-fell and a contact point intersecting a warp with a reed blade is decreased by using the doglegged reed blades.

Abstract: An improved reed for weaving machines includes upper and lower channel members having an outer width and an inner channel width. A plurality of spaced apart dents have end portions held in the upper and lower channel members. Each of the dents comprises an upper leg portion adjacent to the upper channel member and a lower leg portion adjacent to the lower channel member wherein the lower leg portion has a width greater than the width of the upper leg portion.

Abstract: An apparatus and method for measuring air pressure values within a channel of a loom reed is provided. An overhead roller is used to support a frame carrying a pair of pitot tubes for determining air pressure values within a channel of a loom reed. A air nozzle is provided a fixed distance from one of the pitot tubes and serves to direct a pressurized stream of air toward the pitot tube. Variations in the pressure readings from the air nozzle over the length of the reed can be used to verify or adjust the air flow properties of the reed. The pitot tubes can also be used to evaluate the relay nozzles of an air jet weaving machine.

Abstract: An improved reed wherein more than half or all of the dents used within the reed have smaller, modified chin sections from those currently used in the art. Also, a reed wherein more than half or all of the dents used within the reed do not have any chin portion at all.

Abstract: The reed employs two spaced apart cylinders with slots in their outer surfaces. The slots extend around the axis of each cylinder a given distance. The slots of each cylinder flare out from each other from one edge to an opposite edge. Dents are supported for movement between the two cylinders and have guides located in the slots of each cylinder. The two cylinders can be rotated together in one direction or in an opposite direction for causing the slots to move the guides and hence the dents apart or together to obtain changes in the width of the fabric along the warp direction. This change in width will cause the warp density to vary along the length of the fabric while maintaining continuous warp yarn. This feature also allows warp strands of different cross-section to be woven.

Abstract: A weaving machine includes a device for forming a shed from warp threads, a weft thread insertion unit for the insertion of a weft thread into the shed, guide elements for the weft thread insertion unit, wherein the guide elements can move into and out of the shed, and a weaving reed containing weaving reed dents for beating up an inserted weft thread at the knock-off of a woven fabric to be produced.

Abstract: A slay and reed assembly for use on textile machines includes a reed having dents disposed in an upper and lower channel. A reciprocating motion slay with clamping device is used to carry the reeds and moves the reeds towards and away from a fabric fell line wherein the dents beat-up filler yarns into the fabric fell line. The clamping device includes a recess for receiving the lower channel of the reed. The recess has an essentially vertical front face that is at an angle of essentially 90.degree. with the fabric fell line when the slay is in the beat-up position. The reed is received within the slay so that the dents are disposed to form an angle greater than 90.degree. with respect to the fabric fell line when the slay is in the beat-up position and the vertical front face of the clamping device is perpendicular to the fabric fell line.

Abstract: A reed assembly for use in a textile loom includes a plurality of individual dents held in a top channel and a bottom channel. The reed has a length defined by the ends of the top and bottom channels. The bottom channel is rigidly mounted in a slay for reciprocating movement. A brace member is mounted to the top channel. The brace member defines a recess corresponding essentially to the width and depth of the top channel so as to contact and extend along opposite sides and wrap around the end of the top channel. The brace member may include a vertical portion extending to and contacting with the bottom channel.

Abstract: An improved reed for weaving machines includes upper and lower channel members having an outer width and an inner channel width. A plurality of spaced apart dents have end portions held in the upper and lower channel members. Each of the dents comprises an upper leg portion adjacent to the upper channel member and a lower leg portion adjacent to the lower channel member wherein the lower leg portion has a width greater than the width of the upper leg portion.

Abstract: A weaving machine contains a reed (8) and a weft thread guide apparatus (32) which are connected to one another and are pivotal between an insertion position and a beat-up position. For the insertion of a weft thread, a weft insertion apparatus (14) which is arranged in a fixed spatial position and has at least one blower nozzle (22) for the insertion of a weft thread (38) into the guide passage (36), a thread clamp (16) and a shear (15) are provided. Coupled to the reed are the thread clamp in order to clamp an inserted weft thread (38) and to forward it synchronously with the guide passage (36) from the insertion point up to the abutment point, and the shear (15), with the shear (15) being placed after the thread clamp (16) in the beat-up direction in order to sever off the weft thread immediately after the clamping.

Abstract: A process and apparatus for weaving a fabric with a three dimensional bulging zone, which is formed by increasing the density of the crossing points of the warp and weft threads so as to naturally impart a bulging zone in the fabric. The density is changed by changing the number of threads and/or changing the weave pattern. The lengths of the warp threads can also be increased in the bulging zone. In a preferred embodiment, the threads include a material which is settable by thermal or chemical treatment, and such that upon being set a three dimensional rigid matrix is formed which includes the non-settable threads as a reinforcement. The apparatus for carrying out the process takes the form of a loom having the capability of individually drawing off selected lengths of the warp threads from a warp supply, and a jacquard head for forming the weaving sheds and which has a control for changing the number of threads woven and/or the weave pattern.

Abstract: A wear-resistant and corrosion-resistant loom part comprises a Fe--Cr based alloy or a Fe--Cr--Ni based alloy, which has a substantially dual-phase structure comprising a ferrite phase and a martensite phase. The Fe--Cr based alloy preferably contains 10 to 20% by weight Cr, and contains 5 to 70 volume % of the ferrite phase in its structure. The Fe--Cr--Ni based alloy preferably contains 10 to 30% by weight of Cr, 0.01 to 15% by weight of Ni, and 5 to 70 volume % of the ferrite phase in its structure. The maximum crystal particle diameter of the Fe--Cr based alloy or the Fe--Cr--Ni based alloy is preferably 20 .mu.m or less. The loom part is preferably formed of either a dent of a reed or a heddle.

Abstract: A multi-section reed for a pneumatic loom includes at least two partial reeds or reed sections that are arranged spaced apart from one another, and a respective reed filler member arranged in the gap between the two reed sections. A substantially continuous or through-going weft insertion air channel is formed by individual air channel sections that are respectively provided in the individual reed sections and reed filler member and that are substantially aligned with each other. In a transition region between a first air channel section and a second consecutive or following air channel section, an inlet end of the second air channel section is enlarged or widened in a funnel-shaped or tapering configuration relative to the cross-sectional dimension of the remainder of the weft insertion air channel, and particularly the outlet end of the first air channel section.

Abstract: A dent (1A) for a reed for use on a high-speed weaving machine, comprises a thin flat strip (3) made of stainless steel, and a hard carbon film (2) formed on only the surface of a working ridge edge portion (3b) of the thin flat strip (3) to come into sliding contact with a yarn. The method of manufacture comprising steps of superposing a plurality of thin flat strips (3) made of a stainless steel in the same shape in a stack with the flat side surfaces (3a) of the adjacent thin flat strips (3) in close contact with each other, placing the stack of thin flat strips (3) in a film forming atmosphere with the ridge edge portions opposite the working edge portions (3b) to come in sliding contact with a yarn trued up by a dent aligning jig, and coating the working ridge edge portions (3b) of the thin flat strips (3) exposed to the film forming atmosphere with a hard carbon film (2).

Abstract: An Fe-Cr-Ni alloy used for parts of an automatic loom such as a heald (7) and reed (12) consisting of from 13 to 20% of Cr, from 4 to 15% of Ni, the balance being Fe and unavoidable impurities, and having a microstructure that is 60% or more strain-induced martensite. Wear resistance of the parts is improved, so that neither fluff nor rupture of yarn occurs during loom operation.

Abstract: A weaving method that imparts a 1/f fluctuation to the weave pattern. Adjacent and different numbered groups of different yarns, for example black yarn and white yarns, are alternately arranged in contiguous reed dents. The sequential number which is associated with each group manifests a series of numbers which effect the 1/f fluctuation. Following separation of the warp yarns into two sets by raising and lowering of healds to form a shed and passage of weft yarns therethrough, a woven fabric with a stripped 1/f fluctuation in the warp direction is created.

Abstract: In a loom having mechanically driven weft thread insertion members, a weaving reed and a guide element for a weft thread gripper cooperate with one another, so that the guide element guidedly runs along the reed to provide an positive guidance for the gripper while it inserts a weft thread. To achieve this, each one of the reed teeth (6) has a profile recess (6D) therein between the upper and lower reed frame members (1A, 1B). The recesses are aligned with each other to form a guide channel across the width of the weaving reed (1). A protruding extension (13A) of the guide element (13) mounted on the gripper (12) is temporarily guidingly connected or engaged with the guide groove as the weft thread insertion members reach into and out of the loom shed.

Abstract: Loom components such as reed dents or weft brake lamellae that, during operation, are exposed to frictional abrasion by a moving weft thread, are made of cold rolled strip steel or of refined nitrided steels. The components are then exposed to a heat treatment at a temperature larger than 480.degree. C. for a duration of more than two hours, preferably up to 8 hours. A thermo-chemical treatment is performed simultaneously with the heat treatment to harden at least those surface areas of the components that in operation will be exposed to the frictional abrasion.

Abstract: A weaving loom for producing at least one woven fabric web (9) with at least one laid-in selvage includes a weft thread cutting device (23) and an associated selvage laying-in device (14). The cutting device and the laying-in device are mounted relative to the loom machine frame so as to be adjustably movable across the width of the loom along a spreader table (11) with its associated spreader devices (10, 12, 26) and then selectively fixed at any desired width-wise position. The cutting device and the associated laying-in device can be arranged to be independently adjustable, or can be mounted on a common support member, so as to be adjustable in common or in unison with each other across the width of the loom.

Abstract: Avivage deposits on and between the dents of a reed, especially in an air weaving loom, are removed by heating at least a portion of the reed dents in the vicinity of the weft insertion channel to a temperature sufficient to melt the avivage which can then be discharged from the reed dents and the spaces between the reed dents by dripping downwardly, for example, into a collecting trough.

Abstract: A weaving method for woven goods in which the warp yarns are disposed among reed dents of uniform spacing in a reed according to a sequence of numerical values having a 1/f fluctuation, thereby imparting a 1/f fluctuation to the arrangement of warp yarns.

Abstract: An air weaving loom is equipped with a reed in which the weft thread insertion channel has an inlet channel section and an outlet channel section. Both the inlet and outlet sections have enlarged cross-sectional areas to provide space for the operation of a respective hold-down member that keeps the weft thread in position when the ends (8A) of the weft thread (8), after cutting at the inlet end, are blown back into the selvage formation by respective nozzles (20) that cooperate with the respective hold-down member (2).

Abstract: A weaving method and reed where the method is practiced with the reed having spacings between dents of 1/f fluctuations resulting in a woven fabric which has a warp density of 1/f fluctuations. The spacings are established by winding yarn having a 1/f fluctuation around the dent support bars with the dents positioned between the coils of wrapped yarn.

Abstract: A loom reed with integral deflector heald frame is designed to prevent yarns from becoming entangled during the weaving of carpets and/or velvets, in a face-to-face or pile wire weaving loom. The reed includes dents or drop wires wherein at least one drop wire (3) is made up of a staggered or offset front and rear part which are parallel to each other. The offset between the two parts is in the weft insertion direction relative to the front part (8) of the drop wire (3).

Abstract: A reed for an air-jet loom which includes an entry flare allowing several main nozzles to be used. The reed has an inclination of the lower surface of an air guide channel, and an advantageous spacing between the binding spirals which support upper and lower ends of the reeds. The arrangement provides for effective, reliable multi-weft weaving, and can increase the weaving efficiency of the loom, particularly when weaving yarns with irregularities. In a preferred embodiment, the distance between the two binding spirals is approximately 81 mm, with the lower surface of the entry flare having an inclination of approximately 6.degree. with respect to a normal to the rear surface of the channel.

Abstract: A diamond-like carbon (DLC) film is formed on a portion of a reed blade in a high-speed loom which requires the highest wear resistance. When a stainless steel is used as the base material of the reed blade, the DLC film is formed through an intermediate layer comprising, e.g., a titanium carbide layer. Reed blades coated with a DLC film are arranged at the side portions of the reed where wear progresses quickly, while reed blades coated with hard films requiring a relatively low cost, or non-coated reed blades, are arranged in the central portion of the reed, thereby uniforming the blade wear throughout the entire reed. The reed is suitable to many types of fibers, ranging from natural to synthetic and new material fibers.