摘要:
The present invention relates to a portable multi-sewing machine having an interior structure simplified by defining the inside space of the sewing machine into a sewing needle part, a lever part, a motor part, a power supply part and the like so as to reduce parts, size or weight due to additional spaces provided for using an upper thread and a lower thread to the inside of the sewing machine, such that the single sewing machine can be convenient to carry around and to be used without any limitation of places, and adsorption plates (see explanation of terms) provided to the bottom surface of the sewing machine such that sewing work can be performed at any place where the sewing machine can be attached by means of the adsorption plates.
摘要:
The invention relates to a sewing device (1) with a programmable electronic control system (4) for sewing pleats and darts. The aim of the invention is to abandon the need to change form-dependent parts (guiding tongue, pressure pad) when changing the sewing program. Guiding tongues dependent on the form of the seam and form-dependent pressure pads are thus discarded; the material to be sewn is simply fed by means of a folding tool (5) with a straight folding edge, and said material is fixed and guided during the sewing process by means of a rectilinear pressure pad (7). The electronic control system (4) is programmed in such a way that the desired seam is obtained exclusively by superpositioning longitudinal and transversal movements of the pressure pad (7).To achieve this, the parameters (1'-7 ) which determine the seam are preferably inputted using graphics.
摘要:
A machine for automatically producing a mattress border with handles sewn to the border material. Border material (16) is pre-fed and handle material (33) is fed from a selected spool mounted in a multiple handle material spool magazine mounted on rails, fed into a handle folding assembly, and cut to length (36). Ends of the handle material are folded under by the handle folding assembly and the handle then transferred in a folded condition from the handle folding assembly to a correct position on the border material. A double folded handle press holds each folded end of the handle material in place as each end is maneuvered under a sewing head needle to apply a stitch pattern to secure the folded ends to the border material. The double frame handle press (90) is translated separately from the carriage which travels in the sew pattern, to position the handle under the sewing needle.
摘要:
A sewing guide for a seam pattern sewing machine, provided with seam pattern selectors (14,15) and an electronic seam memory (16) for supplying stitch data to needle positioning and feeding mechanisms is constituted of a set of seam symbols (24,25) inserted on the front side of the machine to which seam selection buttons are associated and at least one switching means (15) related to the adjustment on e.g. some sort of cloth. Associated circuits in the electronics control the indicating means at the symbols, whereby some are indicated as suitable forthe sort of cloth pointed out by the switching means. The seam selection is then effected by actuating the bottom of the selected symbol. The electronics comprises circuits for supplying ideal data controlling stitch length and stitch width for the selected cloth and seam, respectively.
摘要:
The present invention relates to a portable multi-sewing machine having an interior structure simplified by defining the inside space of the sewing machine into a sewing needle part, a lever part, a motor part, a power supply part and the like so as to reduce parts, size or weight due to additional spaces provided for using an upper thread and a lower thread to the inside of the sewing machine, such that the single sewing machine can be convenient to carry around and to be used without any limitation of places, and adsorption plates (see explanation of terms) provided to the bottom surface of the sewing machine such that sewing work can be performed at any place where the sewing machine can be attached by means of the adsorption plates.
摘要:
An apparatus for stitching a component is provided. The apparatus includes an awl bar assembly coupled to a first drive device. The awl bar assembly is moved from a first position to a second position along the stitch path with an external drive device. A second drive device is coupled to the first drive device. A needle bar assembly is provided having a needle. The needle moves between an inserted and a withdrawn position, the needle bar assembly being pivotally coupled to the second drive device, the needle bar assembly moves from the first position to the second position with the same external drive device driving the awl bar assembly. A biasing member is coupled to the needle bar assembly, the biasing member being arranged to pivot and align the needle bar assembly in the second position in response to the needle bar being moved to the withdrawn position.
摘要:
A garment seam (15) is formed between two fabric panels (10, 12) by abutting the edges of at least two panels (10, 12) and placing a strip of material (14) carrying adhesive (16) on the abutted edges to form the seam (15) . The fabric panels have opposing major surfaces, the edges of the fabric panels being minor surfaces. The strip of material (14) is applied on at least one major surface of the abutted fabric panels (10, 12) , but is optionally applied to both major surfaces of the abutted fabric panels (10, 12) . The strip of material (14) is preferably thinner than the fabric panels (10, 12) . In some embodiments, the adhesive (16) is a thermosetting adhesive that is applied on the strip of material (14) in liquid form. A seam (15) manufactured according to the present invention is less detectable through clothing than conventional multi-ply seams. Also the adhesive seam enables the manufacturer to tailor the garment to provide support or shape in a particular area (i.e. the area of the seam) in addition to providing the desirable smooth appearance. For example, when used in a brassiere (bra) cup (130), the seam allows the garment to be designed to provide optimal comfort, shape and support to the wearer .
摘要:
A multi-needle quilting machine (10) and method in which provided bridges (21,22) are provided having selectively operable stitching element pairs (90). Either the material or the bridges or both may be moved relative to the frame. Control schemes are provided to quilt continuous patterns, discrete patterns, linked multiple patterns, 360 degree patterns, closely spaced patterns. A plurality of small presser feet (158) are provided, each for one or more needles (132), with a wide spacing for material passage between the needle and looper plates. Combinations of intermittent and continuous feed and feed transition are employed during tack sequence sewing and other direction reversals in sewing, as well as double needle guards and thread deflection.
摘要:
A machine readable file is prepared for use in operating a print line that produces a layer or material (11) having a series of panels (15) printed thereon for quilting. The file includes information on the order in which panels are to be quilted, the amount of shrinkage that will occur to a panel during quilting and the amount of crop to be made between the adjacent panels following quilting. Such information is placed, preferably printed, onto the material at the print line. Such information is readable by a sensor (22) at a quilting station, which reads the information and controls a quilter (21) to quilt in accordance with the information. Shrinkage is also compensated for and appropriate crops are made between panels. A printer (14) is in part controlled by information read from the machine readable file, with other of the information from the machine readable file being placed in the records on the material.
摘要:
A machine for automatically producing a mattress border with handles sewn to the border material. Border material (16) is pre-fed and handle material (33) is fed from a selected spool mounted in a multiple handle material spool magazine mounted on rails, fed into a handle folding assembly, and cut to length (36). Ends of the handle material are folded under by the handle folding assembly and the handle then transferred in a folded condition from the handle folding assembly to a correct position on the border material. A double folded handle press holds each folded end of the handle material in place as each end is maneuvered under a sewing head needle to apply a stitch pattern to secure the folded ends to the border material. The double frame handle press (90) is translated separately from the carriage which travels in the sew pattern, to position the handle under the sewing needle.