摘要:
An article of apparel includes a composite material. The composite material includes a pliable first layer and a resilient second layer, where the first and second layers are secured to each other via a patterned strand network. In forming the composite material, the second layer is stretched and maintained under tension while the first layer is secured to the second layer via the patterned strand network. The tension on the second layer is then released, resulting in contraction of the second layer in relation to the first layer and an outward buckling or protrusion of the first layer in relation to the second layer to form protruding cells along the composite material that are bounded by portions of the patterned strand network. The patterned strand network can be formed using embroidery with one or more auxetic patterns in the stitching.
摘要:
Disclosed herein is a reversible neckline shapewear garment that can be worn forwards or backwards, depending on the wearer's preference. The reversible shapewear garment described herein includes two necklines, wherein the first neckline may extend under the wearer's breasts and the second neckline may extend across or above the wearer's breasts. Advantageously, this reversible garment may be worn backwards or forwards by the wearer while contouring to the natural body without creating visible lines or bulges of fabric or losing shape. Also disclosed herein are methods of assembling and wearing the reversible neckline shapewear garment.
摘要:
A fabric folding machine contains: a body and a limiter. The body includes an external housing, an internal housing, and a connection portion. The external housing has a first peripheral fence, a second peripheral fence, and two third peripheral fences, wherein the internal housing is disposed in the external housing, and between the external housing and the internal housing is defined a through hole which has a first segment and a second segment, a height of the first segment is more than that of the second segment, and a width of the internal housing gradually decreases from the first segment to the second segment. The first peripheral fence has a first orifice defined, and the second peripheral fence has a second orifice and two guiding apertures. The limiter includes a sheet and a protrusion, and the sheet has two openings defined thereon.
摘要:
An apparatus for inserting a cuff into a sleeve of a garment. The apparatus includes a holding fixture for holding the cuff in a generally open configuration. A sleeve opener opens the sleeve of a garment sufficient to allow insertion of the cuff into the sleeve. The sleeve opener includes a support surface for supporting the sleeve and a pick-up head for engaging an upper layer of the sleeve. The pick-up head is mounted for vertical movement relative to the support surface to lift the upper layer of the sleeve and includes means for effecting relative movement between the holding fixture and the sleeve opener to insert the cuff into the sleeve.
摘要:
A carriage for carrying a labeller, bundler or similar tool for working on sheet material spread on a supporting table is moveable vertically and transversely relative to such table by an associated lifting and transport cart allowing the carriage to be lifted from one table and transported to another table at which it is lowered onto the new table to bring it into working relationship therewith. The carriage may be engaged by the cart from the side or end of the table. Accordingly, the carriage may be moved from one table to another even in cases where the carriage can not be easily moved onto or off of the end of a table because of such table end being inaccessible. Means hold the carriage against vertical and lateral movement relative to the table while the carriage is in working relationship therewith, and these means are moveable to disengaged positions to free the carriage for vertical movement relative to the table when removing the carriage from or placing it onto the table.
摘要:
The present invention is a multi-machine carousel assembly which supports at least two machines for use at a work station. The invention comprises a base, pivot device, bearing assemblies, and a platform. The base supports the platform by the bearing assemblies and the platform rotates about an axis in common with the base by the pivot device. The platform is rotatable to selectively position any of the machines at a work station. The assembly has a securing device to lock the platform in a desired relation with the base.
摘要:
A system for locating a corner of an angularly oriented workpiece on a worksurface includes a gripper and associated two axis transport assembly, and a set of sensors on the gripper for detecting reflected radiation from the workpiece and surrounding work. A controller translates the gripper in the directions of two orthogonal axes until the sensors each overlie an edge of the corner-to-be detected. In the preferred form, the transport assembly includes a pneumatic position control system for each axis. Each pneumatic position control system includes an air cylinder and associated piston, a position valve assembly and a controller, and may further include a velocity valve assembly. The controller may control the position valve assembly to be in a first state during a selected time interval, thereby establishing axial motion of the piston in a first direction during that interval. Alternatively, the controller may control the position valve assembly to be in a second state during a selected time interval, thereby establishing axial motion of the piston in a second direction during that interval. The controller may also establish substantially no motion of the piston during a selected interval by alternately controlling the position valve assembly to be in its first state and its second state during the time interval. The velocity valve assembly controls the pneumatic impedance in the coupling path to the cylinder in order to selectively establish desired velocity for piston motion.
摘要:
Method and apparatus for automatically providing notching indicia on the edge of a garment subassembly to provide a dimensional reference to be utilized in subsequent fabrication of the goods. A conveyor transports the garment subassembly to a notching station at which the pre-assembled parts are secured in accurate registration to the path of a notching device that is movable on a carriage toward and away from the notching station. The notching device includes a vertically extending notching blade having a recessed cutting edge which, when positioned at the notching station, overlies an edge of the garment part subassembly. On displacing the blade downward, the notch indicia is cut into the garment piece after which the notching unit is withdrawn to a home position while the notched part is transported by the conveyor to a subsequent fabrication step. In a preferred embodiment two notching devices supported in a common path on opposite sides of the notching station are utilized. The two separate notching devices are selectively operated for notching a garment subassembly relative to the orientation of the subassembly in the finished fabricated garment goods. The carriage is motor driven to move the notching units to and from the notching station in timed relation to the securement of subassembly garment goods thereat.
摘要:
Apparatus for separating moving superposed fabric layers includes structure defining upper and lower spaced-apart, opposed surfaces between which the superposed fabric layers are conveyed. Provision is made for directing jets of gaseous fluid along the surfaces generally in the direction of movement of the superposed fabric layers. Portions of the surfaces diverge away from the layers and from the direction in which the jets are moving, and are located downstream of the locations from which the jets issue. As a result, a vacuum is created between the superposed fabric layers and the upper and lower surfaces adjacent the diverging portions thereof causing the layers to separate. Because of their direction, the jets also impart a forward force on the separated fabric layers generally in the direction of movement of the fabric preventing the fabric from flapping, curling or bunching up between the plates during separation. A guide is provided adjacent the point of separation to maintain the layers in a separated condition.
摘要:
Gripper, whose tongs are formed by two oscillating jaws, is distinguished by the fact that, on the one hand, these jaws are solid in rotation with two shafts rotating in bearings carried by a frame solid with the rod of a jack and, on the other hand, the rotation of this shaft is caused by the angular movement of a maneuvering part connecting each shaft to a stationary part.