摘要:
A self-wrapping nonwoven sleeve for routing and protecting elongate members and method of construction thereof is provided. The sleeve includes a non-woven wall having a thickness extending between inner and outer sides. The wall has opposite edges extending along a length of the sleeve between opposite ends. The opposite edges are biased into a self-wrapped configuration by heat-set material of the nonwoven wall to define a tubular cavity. The non-woven wall includes first and second portions extending between the opposite edges. The first portion and second portion have respective first and second thicknesses extending between the inner and outer sides, wherein the first thickness is greater than the second thickness and wherein the first portion provides flexibility to the wall and the second portion is heat set to bias the wall into its self-wrapped configuration.
摘要:
An electromagnetic interference (EMI) shield assembly and method of construction is provided. The assembly includes a body having a wall of warp knit nonmetallic yarn having opposite sides extending generally parallel with one another between opposite ends and a plurality of weft inserted metal wires. The wire is inserted to provide discrete bundles each arranged in side-by-side relation with one another and extending beyond the opposite sides of the wall to provide a plurality of exposed free ends. The nonmetallic yarn is looped about the wires, thereby fixing the wire relative to the nonmetallic yarn and to other wires in an optimal EMI shielding position. Metal brackets adapted for ready attachment to a source of electrical ground are attached to the exposed free ends. The individual bundles of wires extend parallel to one another, with a gap having a predetermined width extending between the adjacent bundles.
摘要:
A flexible, resilient, non-woven acoustic sleeve and method of construction thereof is provided. The sleeve has an elongate nonwoven layer with opposite sides bonded to one along a lengthwise extending bonded seam, thereby forming a circumferentially enclosed inner cavity sized for receipt of an elongate member therethrough. The sleeve further includes a generally smooth inner scrim layer bonded to an inner surface of the nonwoven layer, wherein the smooth inner scrim layer forms a circumferentially continuous, smooth inner surface bounding the cavity, with the material of the inner scrim layer forming at least a portion of the bonded seam.
摘要:
An electromagnetic interference (EMI) shield assembly and method of construction is provided. The assembly includes a body having a wall of warp knit nonmetallic yarn having opposite sides extending generally parallel with one another between opposite ends and a plurality of weft inserted metal wires. The wire is inserted to provide discrete bundles each arranged in side-by-side relation with one another and extending beyond the opposite sides of the wall to provide a plurality of exposed free ends. The nonmetallic yarn is looped about the wires, thereby fixing the wire relative to the nonmetallic yarn and to other wires in an optimal EMI shielding position. Metal brackets adapted for ready attachment to a source of electrical ground are attached to the exposed free ends. The individual bundles of wires extend parallel to one another, with a gap having a predetermined width extending between the adjacent bundles.
摘要:
A wrapped textile sleeve for protecting an elongate member and method of construction thereof is provided. The sleeve includes an inner layer having opposite inner edges extending lengthwise between opposite inner ends. The opposite inner edges are laterally spaced from one another by an inner width. The sleeve further includes an outer layer having opposite outer edges extending lengthwise between opposite outer ends. The opposite outer edges are laterally spaced from one another by an outer width. An adhesive intermediate layer is sandwiched between the inner layer and the outer layer, wherein a melted portion of the adhesive intermediate bonds the inner layer to the outer layer. The adhesive intermediate layer extends beyond at least one of the inner edges to provide an exposed region of the adhesive intermediate layer. The exposed region is bonded to the outer layer and maintains the outer layer in a wrapped, tubular configuration.
摘要:
A protective textile sleeve having enhanced end fray resistance and being adapted to be bonded to an elongate member extending therethrough, and method of construction thereof, are provided. The sleeve has a wall with a cavity bounded by an innermost surface extending between opposite open ends. A first material, including a hot melt adhesive material, facilitating bonding the wall to an outer surface of an elongate member extending therethrough, is bonded to the wall immediately adjacent the opposite ends, and a second material, facilitating prevention of end fray of the wall ends, including an elastomeric material is bonded to the wall immediately adjacent the opposite ends.
摘要:
A protective textile sleeve having enhanced end fray resistance and being adapted to be bonded to an elongate member extending therethrough, and method of construction thereof, are provided. The sleeve has a wall with a cavity bounded by an innermost surface extending between opposite open ends. A first material, including a hot melt adhesive material, facilitating bonding the wall to an outer surface of an elongate member extending therethrough, is bonded to the wall immediately adjacent the opposite ends, and a second material, facilitating prevention of end fray of the wall ends, including an elastomeric material is bonded to the wall immediately adjacent the opposite ends.
摘要:
A wrapped textile sleeve for protecting an elongate member and method of construction thereof is provided. The sleeve includes an inner layer having opposite inner edges extending lengthwise between opposite inner ends. The opposite inner edges are laterally spaced from one another by an inner width. The sleeve further includes an outer layer having opposite outer edges extending lengthwise between opposite outer ends. The opposite outer edges are laterally spaced from one another by an outer width. An adhesive intermediate layer is sandwiched between the inner layer and the outer layer, wherein a melted portion of the adhesive intermediate bonds the inner layer to the outer layer. The adhesive intermediate layer extends beyond at least one of the inner edges to provide an exposed region of the adhesive intermediate layer. The exposed region is bonded to the outer layer and maintains the outer layer in a wrapped, tubular configuration.
摘要:
A self-wrapping nonwoven sleeve for routing and protecting elongate members and method of construction thereof is provided. The sleeve includes a non-woven wall having a thickness extending between inner and outer sides. The wall has opposite edges extending along a length of the sleeve between opposite ends. The opposite edges are biased into a self-wrapped configuration by heat-set material of the nonwoven wall to define a tubular cavity. The non-woven wall includes first and second portions extending between the opposite edges. The first portion and second portion have respective first and second thicknesses extending between the inner and outer sides, wherein the first thickness is greater than the second thickness and wherein the first portion provides flexibility to the wall and the second portion is heat set to bias the wall into its self-wrapped configuration.
摘要:
A flexible, resilient, non-woven acoustic sleeve and method of construction thereof is provided. The sleeve has an elongate nonwoven layer with opposite sides bonded to one along a lengthwise extending bonded seam, thereby forming a circumferentially enclosed inner cavity sized for receipt of an elongate member therethrough. The sleeve further includes a generally smooth inner scrim layer bonded to an inner surface of the nonwoven layer, wherein the smooth inner scrim layer forms a circumferentially continuous, smooth inner surface bounding the cavity, with the material of the inner scrim layer forming at least a portion of the bonded seam.