|
Match
|
Document |
Document Title |
|
|
4015414 |
Monitored twist control apparatus and method
A development is provided for monitoring twist on yarn being perferably friction twisted and for automatically adjusting the amount of twist being imparted to the yarn to compensate for a deviation...
|
|
|
4010599 |
Process and apparatus for texturing textile yarns of thermoplastic material by imparting twist by friction
Apparatus and a process for texturing textile yarn of thermoplastic material are described wherein the yarn is fed through input guide means including a yarn tension sensing unit to the surface of...
|
|
|
4007457 |
Method of and apparatus for detecting faults in the operation of open-end spinning machines
Faults in produced yarn occurring by fouling of spinning units can be detected by measuring changes in the cross-sectional diameter of the yarn and producing a control signal indicating...
|
|
|
3994123 |
Friction twisting head
An improved friction twisting head is provided for imparting false twist to yarn passing therethrough. The apparatus is adapted for use on existing machines. A modified form of the apparatus is...
|
|
|
3986330 |
Method of and apparatus for twisting a yarn
A yarn package is frictionally engaged by a roller and driven at a peripheral speed so as to pay off a filament that is wound on a spindle positively connected to the output shaft of a fixed-speed...
|
|
|
3979897 |
Method for locating conductor breaks during the two stage twisting of a communications cable
To localize a conductor break occurring in a conductor being twisted into a communications cable in a two stage twisting operation the faulty wire is first ascertained and the fault in that wire...
|
|
|
3955349 |
Process and apparatus for controlling twist density during texturing
Apparatus and processes are described in which a friction twist imparter is used to twist two filaments or filament bundles while passing through a processing zone in which the filaments are...
|
|
|
3953961 |
Method and apparatus for spinning yarns on open-end spinning machines and pneumatically removing fiber and trash waste incident to spinning
A method and apparatus for removing fiber waste from yarn spinning rotors of open-end spinning machines and for removing trash waste liberated from fibers in their paths of travel to the respective...
|
|
|
3950927 |
Apparatus and method for measuring yarn storage at a spindle assembly station in a textile yarn processing machine
An apparatus and method for measuring yarn storage at a spindle assembly station in a textile yarn processing machine, such as a two-for-one twister or the like, in which each station includes a...
|
|
|
3950930 |
False twisting device
The present invention relates to a false twisting device comprising false twisting spindles including a turbine provided with turbine blades capable of rotating by employing of fluid and...
|
|
|
3945181 |
Process and apparatus for measuring uniformity of physical properties of yarn
Yarn is continuously supplied to a measuring system with an applied twist of at least 100 turns per meter. A beam having a continuous spectrum from the visible region to the near-infrared region is...
|
|
|
3943689 |
Method of and apparatus for twisting yarn or thread
A system for the spinning or twisting of thread or yarn in which a thread is supplied by a strand-supply spool and is collected on a strand-takeup spool so that the strand spans the distance...
|
|
|
3908347 |
Process and apparatus for the control of spinning machines
Apparatus for controlling a spinning machine having a plurality of spindles in a plurality of individual spinning stations is provided either with sensors allocated to the spindles for surveying...
|
|
|
3902308 |
Optical sensing system for textile apparatus
In an automatic spinning machine equipped with a traveling tender carriage capable of detecting the existence of an abnormal condition at a station on the machine and servicing the station to...
|
|
|
3895483 |
Apparatus for cleaning spinning rotors
An apparatus for the removing of deposits of fibers and/or foreign bodies in spinning rotors is described, the apparatus being particularly useful in conjunction with spinning rotors on open end...
|
|
|
3879926 |
METHOD AND APPARATUS FOR CONTROLLING THE REJOINING OF THREAD IN AN OPEN ENDED SPINNING MACHINE
Method and apparatus for the rejoinder of a broken thread in an open end spinning unit. The thread is formed from fibers fed to a rotating spinning turbine and withdrawn therefrom to a winding...
|
|
|
3844101 |
THREAD MONITOR DEVICE FOR TEXTILE MACHINERY
To check the presence of thread close to thread handling apparatus in which the thread is apt to balloon, two hook shaped metallic thread guides, together, form a thread guiding eye; the hook...
|
|
|
3813862 |
APPARATUS FOR DETECTING AND CORRECTING TORSION OF TRAVELLING FABRIC
An apparatus comprising a detecting unit for detecting the torsion of a travelling fabric and a correcting unit for correcting the torsion detected by the detecting unit. The detecting unit has a...
|
|
|
3807159 |
APPARATUS FOR SPINNING A FILAMENT
An apparatus for spinning a filament includes a vertical spindle carrying a bobbin of filament to be spun and having a balloon-limiting bell surrounding the bobbin and formed with an upwardly open...
|
|
|
3805507 |
APPARATUS FOR STOPPING SPINDLE ASSEMBLIES OF A TEXTILE YARN PROCESSING MACHINE IN A PREDETERMINED POSITION
Apparatus for automatically stopping rotation of a spindle assembly of a textile yarn processing machine in a predetermined position and responsive to a predetermined condition of yarn breakage...
|
|
|
3803823 |
CONTROL APPARATUS FOR TEXTILE MACHINERY
The specification describes a control apparatus for textile machinery for the actuation of actuating parts in a timed sequence in accordance with a change in yarn tension. The apparatus comprises a...
|
|
|
3789595 |
AUTOMATIC CONTROL SYSTEM FOR CORRECTING TEXTILE MACHINERY MALFUNCTIONS FROM SENSED AND STORED MALFUNCTION DATA
A spinning frame having a plurality of spindles with bobbins thereon being wound simultaneously with yarn has a travelling service tender that monitors each spindle work station over a trip through...
|
|
|
3769786 |
REGULATING BELT TENSION IN TANGENTIAL-BELT DRIVE ARRANGEMENT FOR THE WHORLS OF A YARN-TWISTING MACHINE
A drive motor of a tangential drive for the whorls of a yarn-twisting machine, and its drive pulley are carried on a slider on a fixed support. A pair of threadedly interengaged elements are braced...
|
|
|
3763669 |
SYSTEM FOR BULKING YARN
A system for heat-treating a filament, especially for the bulking of yarn in which a loop of the filament is suspended in a hanging condition between a feed point and a take-up point by advancing...
|
|
|
3762143 |
APPARATUS FOR PNEUMATICALLY CLEANING OPEN-END SPINNING MACHINES
Means for maintaining a substantially constant high pressure suction air stream at a plurality of open-end spinning units while alternately filtering the air stream through a pair of generally...
|
|
|
3759025 |
FALSE TWISTER DEVICE FOR PRODUCING CRIMPS IN FILAMENT YARN
An improved, efficient false twister device for producing crimps in a filament yarn, which device can be rotated at the speed of at least 750,000 r.p.m. This device comprises a turbine-blade type...
|
|
|
3735576 |
SPINNING SYSTEM
An automatic spinning system has at least one spinning frame with opposite banks of spinning stations. A tractor carries a tender capable of randomly servicing the spinning stations. The tractor is...
|
|
|
3685271 |
WIRE TWISTER
A wire twister having a pre-twister and an infinitely variable positive drive that provides very precise control of the ratio of the velocity of the pre-twister to the velocity of a primary twister...
|
|
|
3680298 |
TEXTILE MACHINE DATA COMMUNICATING APPARATUS AND METHOD
Data originating from a traveling unit moving along a textile machine having spindle locations at which ends of yarn normally are formed is substantially continuously transmitted and processed....
|
|
|
3680299 |
TEXTILE YARN PRODUCTION CONTROL APPARATUS AND METHOD
The rates of production of textile yarn by textile yarn forming machines are optimized in accordance with a method and through the use of an apparatus wherein ends of yarn normally being formed by...
|
|
|
3672143 |
DOFFING APPARATUS AND METHOD
A spinning frame has a plurality of stations for spinning roving into yarn and winding the yarn onto a bobbin. A tender moves passed the stations and stops at any of the stations requiring...
|
|
|
3621267 |
METHOD AND APPARATUS FOR DETECTING A BREAK IN LONGITUDINALLY MOVING YARN
The disclosure of this specification relates to detecting yarns comprising displacing longitudinally moving yarn in a lateral direction to intermittently and repeatedly interrupt a light beam...
|
|
|
3597911 |
METHOD AND APPARATUS FOR CLEANING OPEN-END SPINNING DEVICES
The fiber collecting surfaces are cleaned by an intensive brief stream of fluid such as air or cleaning solvent. A retractable brush is used with the solvent to aid in the removal of any dirt from...
|
|
|
3498039 |
CONTROL SYSTEM
|
|
|
3482390 |
THREAD COVERING MACHINE
|
|
|
3469388 |
PROCESS FOR TREATING FILAMENTARY MATERIAL
|
|
|
3452534 |
OVER-END WINDING OF YARN
|
|
|
3451205 |
APPARATUS AND METHOD FOR UNWINDING A FILAMENTARY MATERIAL
|
|
|
3439483 |
METHODS OF AND APPARATUS FOR PACKAGING LONGITUDINAL MATERIAL
|
|
|
3381459 |
Continuous winder system and method
|
|
|
3381463 |
Treating of fibrous materials
|
|
|
3360914 |
Travelling tending system for textile machines
|
|
|
3300959 |
Control for automated spinning machine
|
|
|
3263499 |
Method for testing the yarn quality of multi-frame spinning operations
|
|
|
3184820 |
Apparatus for orienting the structure of synthetic yarn
|
|
|
3174270 |
Method and apparatus for winding thread
|
|
|
3069621 |
Apparatus for controlling uniformity of a flow of textile and the like fibres
|
|
|
3067564 |
Drag speed controlling device for a cable in a stranding machine
|
|
|
3067568 |
Stranding machine
|
|
|
2957300 |
Apparatus for measuring the efficiency of textile machines
|