Matches 1 - 50 out of 168 1 2 3 4 >
Match Document Document Title
7101504 Highly oriented super microfilaments  
Method of and apparatus for continuously manufacturing highly oriented super micro filaments with a diameter of 5 μm or less from most of thermoplastic polymers stably by a simple and convenient...
7001486 Vacuum device for paper web making apparatus  
A vacuum device for a paper web making apparatus has a housing having an outer web-facing surface and a vacuum channel extending within the housing and having an opening at the web-facing surface....
6942133 Venturi system using closed loop air return for conveying flexible fabrics  
A venturi incorporated in a pneumatic tube conveying system for flexible textile fabrics such as uniforms and table linens handled in commercial laundries. The venturi includes an angled pipe which...
6830172 Apparatus and method for feeding string  
A method of and apparatus for feeding string from a supply involves entraining the string around at least one feed roll and driving the feed roll continuously in cycles in a direction for feeding...
6733634 Apparatus, system and method for transferring a running web  
An improved system, apparatus and method is disclosed for transferring a running web from a first carrier fabric to a second carrier fabric in the manufacture of webbed products, such as tissue,...
6732897 Venturi inducer system for transferring material  
A continuous supply of scrap material from a papermaking or converting process is transferred by a venturi inducer system including a housing surrounding a tubular intake duct which defines with...
6698639 Automatic wire supply system of wire cut electrodischarge machine  
An automatic wire feeder of a wire electric discharge machine in which electric discharge is generated between a traveling wire electrode ( 1 ) and a workpiece so as to machine the workpiece by the...
6669130 Feeding string  
Method of and apparatus for feeding string involving entraining the string around two godet rolls and driving one or both rolls in the direction for feeding the string forward. The string entrained...
6660218 Filament draw jet apparatus and process  
The present invention is directed to a draw jet for drawing thermoplastic polymer filaments including a drawing slot defined by an entrance member including a converging passageway communicating...
6627834 Wire electrical discharge apparatus  
The shape of each electrical supply die for contact-supplying electricity to a wire electrode is changed to a cylindrical shape, and grooves are provided in its outer surface in parallel to the...
6536482 Auxiliary nozzle for a weaving machine  
The invention relates to an airjet weaving-machine auxiliary nozzle ( 8 ) in the form of a hollow needle ( 11 ) having a closed tip ( 12 ), the auxiliary nozzle having a bulge at its distal end...
6495789 Device and method for introducing a machining electrode into a EDM machine  
A device for preparation of a machining electrode, especially a machining electrode or bar sinking electrode in an EDM machine for feed into an electrode guide system. The device employs a suction...
6390349 Device and method for inducing a longitudinal force into a filament  
A device ( 10 ) and method for inducing a longitudinal force into a filament ( 14 ) are disclosed. The device includes an enclosure ( 16 ) that defines a chamber ( 18 ) having a first orifice ( 32...
6367675 Yarn blow-in valve  
A yarn blow-in valve is constructed of a base body and a connecting piece. This permits locating a compressed air line behind a cover wall, assembling the yarn blow-in valve, and then coupling it...
6338598 Conveying system for rigidly interconnected parts  
This invention relates to a conveying system ( 1 ) for rigidly interconnected parts ( 2 ), particularly on a machine tool for the further processing of semi-product parts, comprising a conveying...
6296201 Method and apparatus for removing optical fiber  
A system for removing optical fiber from a spool, including a frame adapted to support the spool of optical fiber, and a head adapted to be placed in axial alignment with the spool supported by the...
6209304 Spinning device  
A device for producing spun yarn by means of an airflow acting in the area between a sliver guide and a spindle (13) on fibers of a non-twisted sliver (10) drafted and delivered by a drafting...
6182879 Device for moving a thread to a winding sleeve driven by a friction roller  
A device for moving a thread to a winding sleeve driven by a friction wheel, especially in a stretch-winding machine, has a tubular portion adjacent the mouth into which the thread is drawn by...
6138719 Auxiliary blow nozzle for an air jet weaving machine  
The invention relates to an auxiliary blow nozzle for air jet weaving machines which permits a symmetric division of the warp, said division protecting the structure of the warp threads, when the...
6131785 Air jet piddling  
An aspirating jet piddler that has no moving parts and operates to achieve a soft laydown with reduced tangling.
6050304 Weaving loom, particularly an air nozzle weaving loom  
An air nozzle weaving loom has a prenozzle alignment arrangement for the weft yarn picking. Several prenozzles (8a) having respective blow pipe (8b) are accommodated in a prenozzle block 9...
6032342 Multi-filament split-yarn sheet and method and device for the manufacture thereof  
6032844 Air jet piddling  
An aspirating jet piddler that has no moving parts and operates by swirling a textile tow line pneumatically to achieve a soft laydown with reduced tangling.
5857606 Ultrahigh speed suction gun  
An ultrahigh speed suction gun which allows high pressure air introduced into it via a first rear end thereof to flow into a cyclone producer and an accelerator in the suction gun to produce...
5839679 Bobbin thread winding apparatus  
A bobbin thread winding apparatus which can reliably twine a bobbin thread around the bobbin within the bobbin case. With the reliable twining of the thread, the thread is not cut and also will...
5806746 Method and apparatus for guiding webs in a web handling system  
A web guide particularly adapted for mail handling systems is positioned between the mail handling system form feeder and separating device. The web guide provides a surface to guide and control...
5797531 Differential-pressure turner bar configuration  
A turner bar has a hollow space that can be connected to a compressed air source, for deflecting a printed web of material. Closable and openable air outlet openings are disposed on a turner bar...
5746072 System for conveying and treating an endless textile loop  
An apparatus for treating an endless textile web by passing it in a direction along an endless path and contacting it with a treatment fluid has a conveying nozzle provided with a housing traversed...
5472128 Method and apparatus for sucking an optical fiber  
A method and apparatus for sucking a free end of an optical fiber includes a sucking nozzle. The sucking nozzle is positioned downstream of a capstan wheel around which the optical fiber is wound....
5433365 Fluid nozzle device for yarn processing  
A nozzle device for processing of synthetic yarns for intermingling or texturization. The nozzle device has a housing with an inlet end and an outlet end. The inlet end is located upstream in...
5341977 Yarn drawing-in nozzle  
A yarn drawing-in nozzle for drawing a yarn through an eye of a drawn-through member, comprising: a compression nozzle provided in an upstream side of the drawn-through member and having a block,...
5326009 Air nozzle for use in production of nonwoven fabric  
An air nozzle for use in the production of nonwoven fabric that is adapted to receive spun filaments from a spinning nozzle and feed the filaments in an air jet into a receiver. The air nozzle is...
5191680 Filament threading in an air gun for producing nonwoven fabrics  
An air gun for producing nonwoven fabrics has an inlet, a carrier path and a compressed air blow port. The air gun receives filaments spun from high speed spinning nozzles and delivers them onto a...
5144987 Weft drawing-in device including slotted tubular guide members  
In a device for a drawing a weft yarn (2) into a loom a continuous guide duct combined from tubular members (54, 55) is interrupted at places so that various operating elements such as a yarn brake...
5123608 Payout tester of a filament dispenser and method therefor  
An optical fiber (24) is removed from a wound pack (26) by applying an annular stream of pressurized air or other fluid against one or more filament loops previously taken from the pack. The...
5072760 Device for drawing a yarn into a weft accumulator  
In a device for drawing a weft yarn (2) into a weft accumulator of a loom, weft yarn is wound during weaving by a winding tube (41') on to a stationary accumulator drum (400) and drawn off the...
5060351 Process and apparatus for blowing continuous filament tow  
Continuous filament tow is partially deregistered, preferably by passing over threaded rolls; and, after being partially deregistered, fully bloomed in an air-blooming mechanism. The air-blooming...
5056728 Method and device to seize the end of a roving or sliver and move it to a predetermined position  
A method and device to seize the end of a roving, yarn or the like from a cop and carry it to a predetermined position envisages the use of an elongated hollow body wherein several ducts for...
5046674 Method of blowing a line into an empty sheath  
The invention relates to a method of blowing a line (1) into an empty sheath (13) in which the line (1) is unreeled from a storage roll and is transported in the empty sheath (13) by means of...
5024393 Yarn threading apparatus for tube-type textile yarn creels  
Apparatus for threading yarns through yarn transport tubes in a tube-type textile yarn creel provides a plurality of valve assemblies operatively communicated to a common source of pressurized air,...
5016679 Elastically mounted pneumatic thread feed device  
A thread feed device comprises at least one thread supply from which thread is taken and supplied to an intermediate store. A first thread feed nozzle is arranged before or after the intermediate...
5014525 Machine for dyeing fabric in a rope  
This machine has a tunnel traversed axially by fabric rope, itself disposed inside a chamber supplied with pressurized air from an enclosure which is, disposed inside the machine and contains a...
4987930 Auxiliary sub-nozzle for fluid jet loom  
An auxiliary nozzle for a loom, such as an air jet loom within a shuttleless loom, jets pressurized gas in order to prevent stall of weft inserted into warp shedding. At least a tip portion of an...
4921177 String positioning device and method  
A string positioning device to attach strings on a core to wind baseballs includes a holding device to hold an end of the string leaving a free end free with a head member with a face facing in the...
4890800 Yarn withdrawal apparatus and method  
A yarn withdrawal apparatus and method is disclosed for temporarily withdrawing a freshly spun and continuously advancing yarn to a waste container when the spinning operation is interrupted, and...
4880177 Yarn withdrawal apparatus  
A yarn withdrawal apparatus is disclosed for temporarily withdrawing a freshly spun and continuously advancing yarn to a waste container when the spinning operation is interrupted, and for...
4866832 Process and apparatus for closing one end of a tubular bar  
A process is described in which a tubular bar (27) which is substantially but not entirely filled with flowable solids (28), is closed at one end. To close the tubular bar (27) at its end, a thread...
4858809 Conveying of filament bundles over long conveying sections  
For the purpose of conveying slivers the latter are fed over constructional units (15) which are situated behind each other in a staggered maner from injector (8), in a pipe (16) including a guide...
4856691 Yarn guide device  
A new weft yarn is supplied to a predetermined position in case when the weft yarn in a control unit, particularly in a loom, is broken. Conventionally, the supply of the new weft yarn is effected...
4844315 Yarn-threading method and device  
A yarn-threading method and device wherein a suction gun being fed with a pressurized liquid jet of not less than 80 kg/cm 2 G is placed next to a running yarn; the yarn is attracted and taken...
Matches 1 - 50 out of 168 1 2 3 4 >