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7845054 |
Apparatus on a combing machine for monitoring the noil percentage
In an apparatus on a combing machine for monitoring the noil percentage, having a supply device, a combing device for combing out fiber material to be combed and at least one device for forming a...
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7823257 |
Apparatus for the fibre-sorting or fibre-selection of a fibre bundle comprising textile fibres, especially for combing
In an apparatus for the fiber-sorting or fiber-selection of a fiber bundle, especially for combing, which is supplied by means of supply device to a fiber-sorting device, especially a combing...
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7418768 |
Set, comprising a plurality of needles having an angular front tip
With a set, in particular for fixed combs or round combs on textile combing machines, comprising a plurality of needles which are arranged adjacent to each other, whereby each needle comprises a...
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6983515 |
Device for perpendicular stratification of planary fibrous shapes
A device for perpendicular stratification of planary fibrous shapes, above all of fibrous web, comprising two synchronously moving elements, connected with the driving mechanism according to the...
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6829810 |
Support for a combing means for an opening roller and method of making and using same
A support for a combing means for an opening roller comprises an opening roller combing means, which is designed as a saw-toothed helix having multiple thread grooves. The number of threads amounts...
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6591458 |
Top comb
The invention relates to a top comb for a textile treating or processing machine, especially a combing machine. Said top comb comprises a plurality of needles that are arranged in at least one row...
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6550105 |
Follow-up system for a reserve lap in a combing machine
The method and an apparatus provide for the automatic provision and transfer of a reserve lap (WR) from a reserve position (RP) to a working position (AP) in a machine (K1 to K3) for processing...
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6393666 |
Control unit for “pilgrim step” operation of the detaching cylinders in a combing machine
A control unit (10) for “pilgrim step” operation of the detaching cylinders (22, 23) in a combing machine, comprising a first electric motor, which rotates the circular comb (18) of the combing mac...
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6353974 |
Circular comb arrangement
An arrangement for a rotatable circular comb for processing fibers supplied in the form of a fiber band has arrangement sections fastened on a circular cylindrical mantle surface that is rotatable...
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6226838 |
Device for opening slivers
A device for opening slivers (4) for feeding an OE spinning device (3), comprising a sliver feed device defining a sliver clamping position (7), a rotating opening roller (8) having a circumference...
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6167595 |
Method and device for automatically replacing the lap, preparing and joining its edges and restarting it in a combing machine
A method and device substitutes, prepares and joins laps in a combing machine, in which the preparation of an edge of a new lap package is made by holding fast the package in an unwinding position,...
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5894637 |
Top comb for a comber
A top comb for a comber has a longitudinally elongated support element extending transverse to a combing direction and a plurality of comb teeth fixed next to one another in a longitudinally...
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5778493 |
Device and method for automatically replacing the feed lap packages and for preparing and joining the relative edges in a combing machine
A method for automatically replacing laps in a combing machine, comprising clamping the depleting lap portion, preparing it and retaining its terminal edge fringe, loading the new lap, preparing...
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5768880 |
Opening roller for an open-end spinning device
An opening roller for an open-end spinning device comprises a shaft supported in a bearing housing. A base body is arranged on the shaft, on which base body an exchangeable ring with combing...
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5634243 |
System and method for producing a bleached cotton, nonwoven web
A continuous textile processing system and method are disclosed for producing a non-woven web containing bleached cotton fibers in a single line system which includes a supply of fibers delivered...
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5617613 |
System for producing a bleached cotton, nonwoven web
A continuous textile processing system and method are disclosed for producing a nonwoven web containing bleached cotton fibers in a single line system which includes a supply of fibers such as a...
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5509178 |
Feed comb arrangement
In a feed comb arrangement for a combing machine comprising an intermittently driven pair of feed rollers preceding the feed comb arrangement in the transport direction of the fiber web to be...
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5502875 |
Continuous drive unit for combers, a drafting arrangement and a coiler can
The combing machine has a row of combing heads which are allocated with a drive shaft extending parallel to the longitudinal direction of the row. The combing heads are provided downstream with a...
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5467506 |
Nipper apparatus for use in comber
A nipper apparatus for use in a comber has a nipper frame having a cushion plate fixed to a lower portion of the frame. The nipper frame is suspended as a whole by a nipper pivot and a nipper shaft...
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5464660 |
Use of special compounds as smoothing agents in combing oils
Special compounds, having solidification points above 25° C., selected from the group of dialkylethers and/or carboxylic acid esters are used as smooth agents for the production of wool combed ...
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5457851 |
Combing machine with evenness and waste monitoring
Combing machine. The combing machine includes a process control computer for the preparatory machine of a textile spinning mill, the former being located upstream of a combing machine which reacts...
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5430917 |
Method and apparatus for piecing lap sheets
A method and apparatus for piecing lap sheets in a textile machine, such as a comber or ribbon lap machine. The machine is stopped when a lap roll EL is nearly emptied. A pressing member 53 at a...
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5425158 |
Method for producing a bleached cotton, nonwoven web
A continuous textile processing system and method are disclosed for producing a non-woven web containing bleached cotton fibers in a single line system which includes a supply of fibers delivered...
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5369844 |
Method and device for controlling a combing machine
The position of the gripper unit in a combing machine is monitored, and when the machine is to be halted its stoppage is controlled such that the machine halts always and only when the gripper unit...
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5369845 |
Device for fixing rectilinear combs in a combing machine
To fix the rectilinear combs (4) of a combing machine, a pneumatic system is provided comprising presser elements (16) acting on the section bars (5) of the combs (4) and operated by respective...
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5367746 |
Drive for a comber
One or both of the lap rollers on which a lap roll is mounted for unwinding purposes is driven with an increasing speed during the winding-off interval so as to maintain the thickness of the lap...
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5361468 |
System for automatically rippling and hackling wig yarns
A system for automatically rippling and hackling wig yarns. The system comprises a rippling heater having a pair of wave rollers each having a waveformed surface and a heating coil, a cooler having...
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5337456 |
Method and apparatus for opening a wadding lap
In order to open the start of a wadding from a wadding lap, a current of air is produced by a nozzle in the unrolling direction of the wadding lap substantially tangential of the wadding lap and...
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5303453 |
Textile machine
A textile machine is provided with apparatus for preparing the trailing end of a lap and a leading end of a fresh lap so that each end has a reduced fiber mass per unit length of lap in the...
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5230125 |
Combing machine and process for forming an even combed sliver
The combing machine is provided with a plurality of combing devices for delivering a plurality of combed slivers as well as a drafting system for receiving and drafting the combed slivers for...
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5095586 |
Method of changing a lap roll in a combing head and a combing head for a combing machine
A combing head comprises carrying and drive rollers for the lap roll, a cylinder, a detaching roller pair and nippers reciprocable between a drawn-back position and an advanced position. When the...
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5077865 |
Comber lap joining device with suction head for preparing ends
A textile machine is provided with apparatus for preparing the trailing end of a lap and a leading end of a fresh lap so that each end has a reduced fiber mass per unit length of lap in the...
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5038441 |
Combing machine having apparatus for changing lap rolls
Two lap slivers lying one on top of the other are continuously fed to the combing tools in a plurality of combing heads of a combing machine. The first lap sliver comes from a first lap roll...
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5027475 |
Method and apparatus for automatic piecing of comber laps
A textile machine is provided with apparatus for preparing the trailing end of a lap and a leading end of a fresh lap so that each end has a reduced fiber mass per unit length of lap in the...
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5023977 |
Sliver guide for a textile machine
The sliver guide is comprised of a cylindrical sleeve rotatably mounted on an inner element fixed to the guide table. The sleeve carries a radial outwardly projecting flange above the table in...
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5019110 |
Needle ring with needles for the combing cylinder of an open-end spinning machine
Whereas in known needle rings the needles are of circular cross-section, the cross-section of the needles (1) the present needle ring (2) is equipped with is either oval or rectangular with...
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5007136 |
Process for the production of a yarn from fiber material
The fiber material (of which a yarn is to be spun) is drawn and combed after carding. In order to determine the combing intensity, a sample is taken from the fiber material after carding and is...
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4996747 |
Combing machine
The combing machine has at least one combing head having combing elements and a carrier for a lap roll for combing. Two pairs of transport rollers and a pair of pressing rollers are provided in the...
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4987648 |
Combing machine with workstations having a monitoring unit at each workstation
The combing machine is provided with a plurality of workstations each of which is provided with a table containing a funnel through which a combed web is formed into a sliver. Each table is...
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4984335 |
Apparatus for transporting textile laps
Apparatus for transporting full textile laps to a plurality of combers includes an elevated bridge structure movable in series between a lap storage station and the plural combers, a trolley...
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4958413 |
Drive mechanism for a feed roll of a combing machine
The drive mechanism for the feed roll of a combing machine employs a freewheel having an inner member secured to the feed roll and a concentric outer member secured to the pivotal arm which mounts...
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4890358 |
System for automatically conveying cotton laps from a ribbon-lap machine to a combing machine assembly
The system comprises, downstream of a ribbon-lap machine, a cradle lifting device for taking up a lap roller from a lap roller collecting frame, a gripper taking up device being moreover provided...
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4564979 |
Combing machine for textile fibres
A combing machine for textile fibres has a "gill" for combing a sliver of fibres and means for tearing successive tufts from the sliver of fibres as the tufts are combed, and partially...
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4528721 |
Transport system for spinning preparation
A transport system for transporting laps wound on tubes in spinning preparation. The laps are transported above head height by carriers or supports movable along transport rails and are raised and...
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4471607 |
Opening unit for open-end spinning machines
In an opening unit for open-end spinning machines, which comprises a housing and a roller lined with sawtooth wire and rotatably arranged in the housing for separating the fibers along their path...
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4321788 |
Open end spinning apparatus
An aero-mechanical open-end spinning machine, in which feedstock fibers pass between the teeth of the combing roller and the teeth of a combing sector facing the combing roller, and are thereby...
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4284090 |
Combing cylinder of comber
A combing cylinder assembly of a comber includes a needle plates laminated member and a combing cylinder proper. The needle plates laminated member is formed by laminating a plurality of needle...
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4254536 |
Fiber cutter
Short lengths of uniform length are cut from a mass of non-oriented fibers by combing and periodical cutting.
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4225244 |
Device for indicating fibre length distribution of a fibre sample
A device for indicating the fibre length distribution of a fibre sample for use with an apparatus which produces output signals representative of the number of fibres in a cross section of a fibre...
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4090277 |
Textile fibre combing
Apparatus for advancing slivers of textile or the like fibres through all stages of a combing operation in which a track is provided, in which track an endless element such as a chain is movable,...
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