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Class 112/155 - Multiple machines


Subclass of Class 112 - Sewing
Definition: Includes a plurality of complete stitch-forming mechanisms.
No. of patents: 107
Last issue date: 01/29/2008


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NumberTitleIssue Date
7322304Multi-needle sewing machine
A multi-needle sewing machine capable of preventing twisting (twinning) associated with the oversupply state of a second thread element owing to the abrupt lowering of a thread take-up am even when the vertical reciprocation speeds of the needle bar and the thread t...
01/29/2008
7191718Servo driven quilter
A quilting machine has at least one needle and looper set for forming chain-stitched patterns on a thick multilayered material such as a mattress ticking, preferably a panel of the continuous web clamped stationary on a frame. The stitch forming elements are mounted...
03/20/2007
6983192Computerized stitching including embroidering
A plurality of stitching machines and a control system used in stitching patterns into a plurality of items is capable of flexible control. The plurality of stitching machines may include one or more clusters of stitching machines, with each cluster able to stitch p...
01/03/2006
6935258Embroidering system
An embroidering system includes a central control device and a plurality of embroidering machines. The plural embroidering machines are synchronously operated by a command from the central control device. The central control device individually adjusts embroidering ...
08/30/2005
6880471Multi-head sewing machines having devices for feeding long workpieces
A multi-head sewing machine includes a machine table (10) and a plurality of sewing heads (12). The sewing heads are disposed to oppose to the machine table and arranged in a row in a first direction substantially parallel to a surface of the machine t...
04/19/2005
6796253Apparatus for driving embroidery frame
Disclosed is an apparatus for driving an embroidery frame of a multi-headed embroidery machine having a plurality of heads. Linear motors, for driving the embroidery frame in a direction of X-axis or Y-axis, are subdivided by their capacities so that they can be wir...
09/28/2004
6729255Synchronizing independent stitching machines
A method and apparatus are disclosed which provide a plurality of stitching machines which may be synchronized without mechanical coupling of the stitching machines. Each of the plurality of stitching machines are connected to a control, which coordinates operations...
05/04/2004
6698369Embroidery machine
An embroidery machine includes a plurality of heads installed above a working table and spaced apart from each other. A needle holder inside each head is slidingly movable up and down and includes a plurality of hooks at a lower part vertically opposite t...
03/02/2004
6694211System and method for controlling a group of fiber processing machines
A control system for a group of fiber processing machines includes a superordinate control console; and separate machine-specific control consoles connected to each respective fiber processing machine. The superordinate control console and the machine-spe...
02/17/2004
6571833Optic cable conduit insert and method of manufacture
A conduit sleeve structure for use with fiber optic cables, coaxial cables and the like includes a pair of adjacent strip-shaped layers of flexible material that are joined along their longitudinal edges to define a channel through which the cable can ext...
06/03/2003
6556885System and method for controlling a group of fiber processing machines
A control system for a group of fiber processing machines includes a superordinated control console; and separate machine-specific control consoles connected to each respective fiber processing machine. The superordinated control console and the machine-s...
04/29/2003
6330864Sewing machine with improved frame drive device
A sewing machine includes a frame for supporting a fabric to be sewn and a drive device for moving the frame. The drive device includes an X-drive mechanism for moving the frame in X-direction and a Y-drive mechanism for moving the frame in Y-direction th...
12/18/2001
6293213Gusset manufacturing machine with automated measuring and cutting station
A method and apparatus for automatically cutting notches at specific locations on a web which are separated by predetermined lengths which are the outer dimensions of a pillowtop mattress. The web is pulled through a sewing station with a traction drive. ...
09/25/2001
6216618Embroidery system utilizing windows CE based GUI
An embroidery system having an embroidery machine for automatically stitching embroidery stitch patterns on a garment and a machine controller for selectably controlling the operation of the embroidery machine in response to user provided selections, the ...
04/17/2001
6202001Embroidery data creating device
Disclosed is an embroidery data creating device for creating embroidery stitch data representative of cyclically repeated embroidery patterns to be formed on an embroidery area. The embroidery data creating device includes a first memory in which data rel...
03/13/2001
6148749Work-sheet feed device for sewing machine
A work-sheet feed apparatus in which an X carriage is coupled integrally with a coupling member. A rear end portion of a holder support is coupled to the coupling merber via a coupling mechanism that supports the holder support pivotally about an axis par...
11/21/2000
6142089Sewing machine with improved shuttle drive control
A sewing machine includes a sewing machine motor, a main shaft driven by the sewing machine motor, a sewing needle driven by the main shaft, a shuttle for capturing a thread loop in cooperation with the sewing needle, the shuttle having a hook shaft, a sh...
11/07/2000
6123037Multi-head embroidery machine with thread cutting function
A multi-head embroidery machine includes a plurality of embroidery machines each of which includes thread cutting means, sewing means, thread breakage detecting means, needle bar jumping means and a cloth holder frame, a sewing motor for driving the sewin...
09/26/2000
6105520Quilt making automatic scheduling system and method
A quilt manufacturing facility having a plurality of quilting machines is provided with an automated scheduling system which automatically generates and distributes schedules for the making of quilted products listed in input customer orders. The generate...
08/22/2000
6019053Curved workpiece fabric holder device capable of enlarging embroidery stitching area for use in embroidery machine
A curved workpiece fabric holder device which holds a cup-shaped or cylindrical workpiece at a position around a cylinder bed. The cylinder bed contain therein a loop taker which co-operates with a sewing needle. The holder device includes a base frame mo...
02/01/2000
6012402Embroidery data display unit and embroidery sewing machine
Provided is an embroidery sewing machine for forming an embroidery pattern in accordance with embroidery data. The embroidery data includes position data indicative of a portion of a working fabric on which the embroidery pattern is to be formed, and colo...
01/11/2000
5974992Production management system for managing sewing operations of a plurality of embroidery sewing machines
A lot sewing time required for sewing a lot of embroidery patterns is calculated based on data of the embroidery pattern to be sewn and on data indicating the number of times the embroidery pattern is to be sewn in the lot. After data for the calculated l...
11/02/1999
5964168Embroidery sewing machine controlling device
There is provided an embroidery data selecting system for selecting an embroidery pattern from a plurality of embroidery patterns. The system includes: a recording medium which stores the plurality of embroidery patterns; a display having at least a first...
10/12/1999
5957069Multi-head, multi-needle sewing machine system
The present invention is directed to a multi-head multi-needle sewing machine system adapted to change threads by horizontally moving sewing heads, which system provides for space savings and further increase in the number of sewing heads and colors of th...
09/28/1999
5954005Operation status setting device for pattern sewing
A pattern sewing system having at least one pattern sewing machine which has a plurality of sewing heads, an operation status setting device which is electrically connected to the at least one pattern sewing machine, the operation status setting device se...
09/21/1999
5937774Work-sheet holder connecting apparatus for sewing machine
An apparatus for connecting a work-sheet holder which holds a work sheet, to a feed member which is fed by a feeding device of a sewing machine, so that a stitch-forming device of the sewing machine forms stitches on the work sheet held by the work-sheet ...
08/17/1999
5921194Sewing machine control device with display for displaying control information of sewing machines
A sewing machine control device that is capable of controlling a plurality of sewing machines, and that includes a display unit having a screen; an operability determination unit that determines operable ones of the plurality of sewing machines; and a win...
07/13/1999
5915317Automated gantry-type stitching system
A stitching system includes a gantry that is movable along a material support table. Mounted to the gantry are a plurality of stitching heads and bobbins. The stitching heads are individually controllable in a z-direction, and the bobbins are individually...
06/29/1999
5915316Embroidering and laser processing machine
An embroidering and laser processing machine including at least one sewing head, one laser head and one laser generator, a work holder mounted on a machine table capable of movement in an X-axis and Y-axis direction according to predetermined movement dat...
06/29/1999
5913276Multihead sewing machine with improved shuttle drive control
A multihead sewing machine includes a sewing machine motor, a main shaft rotated by the sewing machine motor, a plurality of sewing needles driven by the main shaft, a plurality of shuttles for capturing thread loops in cooperation with the sewing needles...
06/22/1999
5904109Color switch setting data processing apparatus for multi-needle embroidery machine and sewing system employing the apparatus
A color switch setting data processing apparatus for a multi-needle embroidery machine is provided by a personal computer or other data processing device. The apparatus causes a display unit to display a stitching sequence and needle bar numbers for color...
05/18/1999
5884572Curved workpiece fabric holder device rotary position adjusting mechanism for rotary frame for use in embroidery machine
A curved workpiece fabric holder device which holds a cup-shaped or cylindrical workpiece at a position around a cylinder bed. The cylinder bed contains therein a loop taker which co-operates with a sewing needle. The holder device includes a base frame m...
03/23/1999
5873317Sewing system having a data registering device
Disclosed is a sewing system including a plurality of sewing machines and a controlling device which is electrically connected with the plurality of sewing machines for transmitting control commands to the plurality of sewing machines. The controlling dev...
02/23/1999
5862766Convertible sewing machine
A convertible sewing machine utilizes plain-seaming and closed-seaming head assemblies to provide both plain-seaming and closed-seaming functions in a single integral package. The convertible sewing machine includes a housing having opposing ends, a plain...
01/26/1999
5839382Electronically geared sewing machine
This invention relates to a method and apparatus for electronically gearing the sewing parts of a sewing machine, and more particularly it relates to electronically gearing the bobbin to the needle to eliminate the necessity of their physical coupling thr...
11/24/1998
5727487Combining and binding conveyor system
A combining and binding conveyor system which combines a first fabric piece and a second fabric piece to form a combined fabric piece, such as a men's brief and applies binding to the fabric piece. The apparatus includes an unique combining fixture for re...
03/17/1998
5706747Sewing machine
A sewing machine includes a sewing head having a sewing needle to be vertically reciprocally driven, and a shuttle base having a shuttle to be rotatably driven in synchronism with the vertical movement of the sewing needle for forming stitches. A machine ...
01/13/1998
5701832Multi-head sewing machine
Disclosed is a multi-head sewing machine having an improved structure for driving a main shaft and a lower shaft for driving needle bars and thread take-up levers so as to prevent distortion of these shafts, in turn, variation of stitch performance in the...
12/30/1997
5694875Border serger
A border serger, used in the bedding industry, the serger having a left-hand and a right-hand sewing head, positioned approximately in a common horizontal plane, permitting border serging of both edges of one piece of border, or simultaneous border sergin...
12/09/1997
5642681Sewing sleeves on shirt bodies
A work station for an operator using two sewing machines that have automatic sew cycles and work piece control and advancing mechanisms for setting sleeves in shirt bodies. Sleeves and shirt bodies are presented to the operator at the work station in a ma...
07/01/1997
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