Matches 1 - 46 out of 46
Match Document Document Title
7117696 Needle selector for knitting machine  
A needle selector for a knitting machine which selects a working needle by using a piezoelectric body having piezoelectric element is provided, in which an intermediate position between a rear end...
6886370 System for selecting the stitch forming elements for textile machines  
A system for selecting the stitch forming organs for textile machines; in particular for circular machines for knitwear, contemplates software management such as to update the status of each...
6694780 Needle selector for knitting machine, and needle selecting module finger  
A needle selection module finger ( 30 ) is comprised of a finger member ( 31 ) and a finger holding member ( 40 ). The finger member ( 31 ) has a butt abutting portion ( 33 ) and a support ( 34 )....
6526784 Actuator in a needle-selecting apparatus for a knitting machine  
The tip ( 26 a ) of a rear-end mount ( 26 ) that fastens the piezoelectric element ( 6 ) is tapered. The rearmost part ( 26 b ) of the rear-end mount ( 26 ) that fastens the piezoelectric element (...
6247338 Selector for knitting machine  
The present invention provides a method for rapidly switching selector feet (52) between activate and deactivate selection positions by friction coupling them to vibratory piezoelectric motors (58)...
6220062 Needle selector for knitting machine  
A needle selector for knitting machines is provided, which includes a finger actuating device, a power supply means for feeding electric power to the finger actuating device, and power supply...
5862682 Method and apparatus for controlling needle driving motors in a knitting machine  
A method and apparatus for controlling needles of a knitting machine based upon comparing a plurality of predetermined position control patterns defining target positions with the position of a...
5823015 Piezoelectric needle selection device for knitting machines  
A knitting machine and needle selection mechanism is provided including a piezoelectric body movable between upper, lower and neutral positions corresponding to knit, tuck and welt positions of the...
5816079 Needle position detecting system for a circular knitting machine  
A needle position detecting system for a circular knitting machine inputs the needle position to a computer which controls the needles to perform jacquard knitting. The knitting machine includes a...
5806348 Heald rod retention device for a jacquard system  
A heald rod retention device for a jacquard system includes a mounting frame encasing a ferromagnet, a pair of retention plates pivotably mounted on the frame, each retention plate encasing coils...
5666999 Shedding selection devices with biomorf or piezo electric bending elements  
A shedding selection device for Jacquard-type weaving- and knitting machines can simply make use of bimorf or piezo-electric bending elements (9), under the condition that the complementary hooks...
5464046 Electrically controlled jacquard selection apparatus  
An electrically controlled jacquard apparatus capable of selectively controlling individual warp yarns. Each warp yarn is controlled by a selector body which is engaged by at least two and...
5462097 Piezoelectric devices for yarn control apparatus in a textile machine  
A traction member (22) is connected to a yarn (6) which is to be controlled. A coupling assembly (38) serves for coupling the traction member (22) to a lifting device (32). A coupling assembly (38)...
5425252 Needle selection device for circular knitting machines for manufacturing socks, stockings or the like  
The needle selection device has multiple selectors arranged in axial grooves formed in the skirt of the needle cylinder, each selector arranged below a needle and oscillatable in a radial plane of...
5390512 Warp knitting machine with piezoelectrically controlled jacquard patterning  
There is provided a warp knitting machine with a jacquard control mechanism. Piezoelectric transducers are provided to each individual guide of a guide bar. These transducers can displace the...
5307283 Method of preparing pattern information for jacquard fabric  
A method of preparing pattern information for a jacquard fabric produced on an electronically controlled knitting machine is disclosed. Yarn color information that is to be fed to yarn feeders for...
5225988 Device for controlling the operation of machines, particularly textile machines, able to self-learn the operating cycle of these latter and to correct its own errors during this self-learning stage  
A device for controlling the cyclic operation of a machine, in particular a textile machine, is of the type able to self-learn each machine working cycle. It is arranged to compare data obtained by...
5107689 Device for switching on and off at least one functional unit of a knitting machine  
The switching device is designed for switching on or off an electrical switching element assigned control to at least one functional unit of a knitting machine, including a timing generator and a...
5042274 Piezoelectric needle selector in a circular knitting machine  
A piezoelectric needle selector utilizes an upstanding knitting cylinder having a multiplicity of needle jacks mounted thereto for independent movement in a direction parallel to the axis of the...
5027619 Knitting needle driving mechanism of knitting machine  
Disclosed is a knitting needle driving mechanism of a jacquard knitting machine for driving knitting needles by using piezo-electric elements in which a rear end portion of a piezo-electric body is...
4841748 Jacquard circular knitting machine  
A jacquard circular knitting machine provided with a needle cylinder driving mechanism capable of optionally and readily controlling the rotary motion of the needle cylinder according to the...
4800739 Patterning mechanism for knitting machines  
A patterning device for a circular knitting machine which is particularly adapted for quick style changes. The device comprises a rotor element with a plurality of lobes around the periphery...
4770009 Mechanism for selecting and controlling the raising of needles in circular and flat bed knitting machines, having a plurality of adjacent needles, with electronic programming control  
A mechanism selects and controls the raising and lowering of needles in circular and flat bed knitting machines having a plurality of adjacent needles. A rocking pusher is provided for each needle...
4708002 Circular knitting machine incorporating a device for setting to work knitting cams, in particular for hose knitting  
The device includes a slide movable in a substantially perpendicular direction to the axis of the needle cylinder and being rigidly associated with a knitting cam selectively engageable with the...
4408118 Control network for use in knitting machines and the like  
Input pulses generated by rotation of a knitting machine are used to produce output pulses that energize needle selection mechanisms therein. A control system operates in such a fashion as to...
4332150 System for controlling knitting or weaving machines for the production of randomly patterned fabric  
A knitting machine provided with patterning mechanisms responsive to pattern-control signals is caused to produce a non-repeating pattern by generating the pattern-control signals randomly, using a...
4222247 Needle selection mechanism for an automatic knitting machine  
A needle selection mechanism for an automatic knitting machine, comprising at least two selector levers mounted to a carriage which is adapted to move along a needle retainer in which are disposed...
4090377 Circular knitting machine  
An arrangement for producing synchronization pulses for pattern control of the knitting needles of a circular knitting machine. The arrangement includes a plurality of control units mounted on, for...
4036034 Electronic method and apparatus for pattern formation in circular knitting machine  
Disclosed is a method and apparatus for knitting patterns with a circular knitting machine provided with an annular array of knitting needles and groups of needle actuators. Pattern signals in...
4018064 Electronic control of knitting machines  
Apparatus for the electronic control of a knitting machine of the type comprising a storage device having an information store in which the information of a knitting pattern is stored in block form...
4004439 Pattern mechanism  
A pattern control arrangement for a knitting machine comprising a pattern band, magnetic tape or the like, reading means for reading the band, tape or the like and providing pulses for operation...
3995451 Patterning mechanism  
Patterning mechanism for electrically controllable knitting machines for selecting the knitting needles or their control elements, with which are associated bendable control springs having at least...
3985002 Method and apparatus for monitoring the operative position data of group controlled knitting machines  
The method for monitoring the operative position data of each of a plurality of independent separately operable knitting machines and transferring such information to the address input of a common...
3975928 Synchronizing signal detecting apparatus for circular knitting machines  
In order to prevent the dispersion of knitting patterns which otherwise might result from backward motion when a circular knitting machine stops, a phase condition memory unit is provided for...
3974664 Method and device for electronic scanning of control-fields of a control member on cylinder and straight bar knitting machines  
A method of and apparatus for electronic scanning of control-fields of a control member on cylinder and straight bar knitting machines, in which the boundaries of the control-fields coincide with...
3961501 Needle selecting arrangement for a knitting machine  
The knitting machine includes a carrier, and a plurality of knitting-needle units, each comprised of a needle portion and a motion-transmitting portion mounted on the carrier for longitudinal...
3955383 Signal generator for circular pattern knitting machines  
A synchronizing signal generator which supplies signals exactly synchronized with each of a series of needles mounted on a needle cylinder and rotating with said needle cylinder to actuate needle...
3831402 KNITTING MACHINE ENCODER  
An improved knitting machine includes an encoder which provides signals which vary with variations in the relative position of a needle cylinder and associated feeders. The encoder includes code...
3828826 JACQUARD MECHANISM  
The weaving machine is provided with control elements which are flexed or moved between one of two positions by magnetic, electrical or thermal forces as to program the movement of the healds in...
3818724 DATA PROGRAMMING DEVICE, PARTICULARLY FOR CONTROL OF KNITTING MACHINES  
A data programming device for the selective control of the needles of a circular or straight bar knitting machine includes a two plane matrix whose points of intersection may be connected by one of...
3709002 APPARATUS FOR PRODUCING PATTERNED DEEP PILE CIRCULAR KNITTED FABRICS  
Each head of a multiple feed sliver knitting machine includes a plurality of fiber feeding zones and the knitting needles are selectively raised to take fibers from one or more of such zones....
3667255 NEEDLE SELECTION ARRANGEMENT FOR A CIRCULAR KNITTING MACHINE  
A flexible band carries jack actuation control means for determining when the machine jacks are moved so that their butts engage the lower cam race and cause lifting of the needles. The control...
3529298 GRAPHICAL DESIGN OF TEXTILES  
3263453 Circular knitting machines  
3089321 Circular knitting machine  
2944157 Shaft-position determining apparatus  
Matches 1 - 46 out of 46