Entries |
Document | Title | Date |
20080210804 | Double Control Loop Method And Device For Ensuring Constant Tension Yarn Feed To A Textile Machine - A method for feeding a yarn (F) under constant tension to a yarn processing point of a textile machine (T) distant from spool ( | 09-04-2008 |
20080283654 | INERTIA COMPENSATED TENSION ROLL IN CLOSED LOOP BELT SYSTEMS - A printing apparatus, an associated method, and computer program of designing a floating roller in a tensioning system for a closed loop belt comprises inputting an external radius of the floating roller, a measure of elasticity of the belt, a thickness of the belt, a width of the belt, and angles over which the belt contacts the floating roller; and adjusting a mass of the floating roller and a rotational inertia of the floating roller such that the floating roller maintains a constant tension on the closed loop belt. | 11-20-2008 |
20090020641 | Device and Method for Measuring and Setting the Web Tension Between Inking Stations of a Multicolor Press - The present invention describes a device for measuring and setting the web tension on a printing press ( | 01-22-2009 |
20090090807 | Coil winding system and method for fabricating molded coil - There is provided a system for readily and efficiently fabricating a wound coil composed of a bobbinless coil. The system includes a coil winding device having an upper jig to which an upper plate is attached and a lower jig to which a lower plate is attached which are provided so as to be relatively displaceable and a tension device for applying predetermined tension to a wire rod fed from a wire rod supplying source. The coil winding device is provided with a claw section having first through third split claws that function as a winding section around which the wire rod is wound between the upper and lower plates and that slide in a radial direction when the upper jig is assembled coaxially with the lower jig. | 04-09-2009 |
20090127371 | Process for making a recloseable package - The present invention relates to a process used for packaging a product in a web of material that has a zipper attached thereto. The process includes providing a web of material having first and second edges and a zipper including first and second interlocking members. The first and second interlocking members of the zipper are interlocked together. The first interlocking member of the zipper is attached to the web at an intermediate portion of the web between the first and second edges of the web. The second interlocking member has an attachment region that is facing away from the web. One edge of the web is folded away from the zipper and toward the other edge of the web. Unit operations are performed on the zipper to create zipper segments from the zipper while the zipper is exposed. Each of the zipper segments is associated with an individual food package made from the web. | 05-21-2009 |
20090159735 | System For Dispensing Paper In Roll Form, Method of Manufacturing Such A Roll, and Roll Of Paper - A system for dispensing a strip of absorbent product in the form of a roll, of the type comprising a roll, formed of a wound strip of absorbent product, axially delimited by a first lateral side and a second lateral side, a dispenser for dispensing the absorbent product in the form of a roll, of the type comprising a frame and a cover which is mounted such that it can move, means for holding and guiding the rotation of the roll with respect to the frame, which means comprise a first holding element for holding the roll and which is borne by the frame, and a second guiding and positioning element which is borne by the cover such that it is fixed in terms of rotation and which can be housed axially in a lateral housing of the roll, characterized in that the second guiding and positioning element comprises at least one projecting portion on which an internal wall of the second housing is able to slide for guiding the rotation of the roll if the roll is a complementary roll, and which is able to dig into the strip of product of which the roll is formed if the roll is not a complementary roll so as to prevent it from rotating. | 06-25-2009 |
20090302145 | PRINTING WEB SYSTEM - A web system, such as a printing web system, having reduced power consumption is disclosed. Power consumption is reduced by joining the unwind and rewind shafts of the web system together through a continuously variable transmission (CVT). The CVT allows the unwind and rewind rolls to provide torque to each other as well, allowing fewer drive motors and/or drive motors of smaller size to be used in the web system. | 12-10-2009 |
20110049285 | APPARATUS AND METHOD FOR LOADING A FILM CASSETTE FOR GASEOUS VAPOR DEPOSITION - The present invention is an apparatus and method for loading a film cassette for gaseous vapor deposition. The invention comprises careful alignment of a film cassette and a supply roll such that film can be transferred from the supply roll to the cassette while minimizing touching, ceasing or cracking the film. | 03-03-2011 |
20110095122 | FILM PACKING DEVICE - A film packing device includes an axle tube having two opposing ends connected with a first handle and a second handle respectively. The axle tube is composed of a plurality of sleeves which are connected in series. Each sleeve has one end formed with a connecting block and an opposing end formed with a connecting trough for insertion of the connecting block of an adjacent one of the sleeves. The length of the axle tube of the film packing device is adjustable by adjusting the number of the sleeves to correspond to the width of a roll of film which doesn't have a reel therein for packing with ease. | 04-28-2011 |
20110133014 | INSERT FOR ROLL PAPER PRODUCTS - The insert for roll paper products is pliable, preferably scent-impregnated, foam material that can be wrapped around a dispensing bar of a rolled paper dispenser, and resiliently grips the bar while adding friction to the total dispensing system. The dispensing bar and insert combination is then slid through the hollow core of a rolled paper product. The sleeve has dentate ends that extend beyond the ends of the paper roll. When the product core is rotated while paper is being dispensed, the passage of air through the dentate ends helps to dispense and distribute the scent through the environment proximate the paper dispenser. Moreover, the resilient foam insert provides friction between the paper roll and the foam structure, while also adding friction between the foam structure and the dispensing bar. This feature acts as a brake to prevent excess rollout of the rolled product when being dispensed. | 06-09-2011 |
20120067996 | Method And Device For Installing Synthetic Turf - A method and device for installing synthetic turf uses a motorized turf rollout vehicle and a frame removably carried by the vehicle, the frame holding a roll of synthetic turf on a spindle at a first, forward end thereof. The roll and spindle are held in an orientation that is transverse to the first forward direction, and have a transverse dimension that extends beyond that of the vehicle. As the vehicle moves forward in the first direction, the vehicle engages and pulls the roll of turf, and the vehicle also moves on top of the just-unrolled portion of the turf. This accurately and efficiently places the turf on and over the base, in a desired position. Because the vehicle moves on top of the just unrolled section of turf, the present invention eliminates direct contact with, and disruption to, the underlying prepared base. This method and device reduces the time and cost associated with locating a roll of synthetic turf over a base during the installation of an athletic field, compared to prior installation methods. | 03-22-2012 |
20120097783 | COMMUNICATIONS SPOOLER FOR A MOBILE ROBOT - A cable handling system mounted to a mobile robot to dispense and retrieve cable at zero tension includes a cable reel drive and a downstream tension roller drive that includes an idler. As a cable passes through the tension roller drive, position along the length of the cable and/or the cable speed is monitored accurately by a sensor attached to the idler. A system controller in communication with the sensor controls the cable reel drive and the tension roller drive for dispensing and retrieving cable downstream of the tension roller drive. | 04-26-2012 |
20120234961 | Fishing Line Spool Holder - A fishing line spool holder capable of holding multiple spools of the same or differing sizes, the spool holder having braking members to retard rotation of a spool when line is being unwound from the spool. The spool holder has removable rods such that differing groupings of spools with different sizes may be accommodated. | 09-20-2012 |
20120292422 | SYSTEMS AND METHODS FOR SUPPLYING A WEB OF PACKAGING MATERIAL TO AN INDEXING-MOTION PACKAGING MACHINE - Methods and systems for supplying a web of packaging material to an indexing-motion packaging machine include rotating a roll of a web of packaging material, sensing changes in position of a dancer caused by rotation of the roll, rotating the roll at a starting speed of rotation that is based upon sensed changes in position of the dancer, and then maintain substantially constant tension in the web of flexible packaging material during indexing motion of the packaging machine. | 11-22-2012 |
20130140396 | Wire Dispenser for Beading - Wire used for beading is coiled on a rotably mounted reel in a dispenser having a reel brake bearing against the reel with the wire passing through a channel as extended to the exterior of the dispenser with the wire frictionally engaging both the walls of the channel and a resilient element pressing against the wire to modulate the force required to withdraw the wire from the dispenser to a value which is high enough to prevent spontaneous unwinding of the wire from around the reel but still allowing easy removal from the dispenser when desired. | 06-06-2013 |
20130168483 | METHOD FOR EQUIPPING A MATERIAL WEB PROCESSING MACHINE, APPARATUS FOR PROCESSING A MATERIAL WEB WITH A MATERIAL WEB PROCESSING MACHINE, ARRANGEMENT COMPRISING AN APPARATUS FOR PROCESSING A MATERIAL WEB WITH A MATERIAL WEB PROCESSING MACHINE AND A DIGITAL PRESS STAGE APPARATUS, AND USE OF AN ELECTRONIC DATA INTERFACE DEVICE - A method for equipping a material web processing machine to process material webs includes setting the material web processing machine as a function of material web processing-specific parameter data so as to process the respective material web in a job-individual manner with the material web processing machine. The material web processing-specific parameter data is received electronically in an automated manner on the material processing machine by an electronic data interface device and is subsequently provided electronically to a device configured to control and/or regulate the material web processing machine. | 07-04-2013 |
20130193254 | UNWINDER - The present invention relates to an unwinder for a packaging machine, in particular for a thermoformer or tray sealer, comprising a holding mandrel provided for receiving thereon a film reel having a film wound thereon. The unwinder comprises a measuring module configured to detect a distance to an end face of the film wound on the film reel and/or a distance to a stop member. | 08-01-2013 |
20130248635 | YARN-FEEDING/RECOVERING METHOD FOR TEXTILE MACHINES, AND APPARATUS FOR CARRYING OUT SUCH METHOD - A textile machine receives yarn from a yarn-feeding device via a yarn-recovering device provided with a motorized reel having a passage for the yarn, which extends between an inlet port open to the middle of the free end of the reel and an outlet port formed on the lateral surface of the reel; the tension of the yarn being maintained constant on a reference value by adjusting elements, on the basis of a measured tension signal generated by a sensor; a consumption indicator being obtained to detect an interruption in the delivery of yarn, the adjusting elements being temporarily disabled and the yarn-recovering device being temporarily enabled to rotate at a speed modulated on the basis of the measured tension signal for maintaining the tension of the yarn constant on the reference value, if an interruption in the delivery of yarn is detected. | 09-26-2013 |
20130284845 | INTERLINER METHOD AND APPARATUS - An improved method and apparatus for the interleaf winding of materials, especially adhesive, sticky, or tacky materials, which method involves maintaining a tension in the liner material at the point where it is mated with the material being wound. | 10-31-2013 |
20160053662 | METHOD FOR ENCASING A BODY OF AN EXHAUST GAS SYSTEM - A method for encasing a body of an exhaust gas system with a housing which is wound around the body. Using a winding method, the body is placed in a loop formed by a belt-shaped conveyor element that can be driven in a conveyor device, wherein the conveyor element is seated against the outer casing face at a wrapping angle u of at least 270 degrees. Starting with a first edge, the metal strip is then introduced in a conveyor device between the body and the conveyor element, is drawn into the gap between the body and the conveyor element and is bent around the body until the body is encased at least twice by the metal strip. | 02-25-2016 |
20160152433 | WINDING GLASS RIBBON BY TENSIONING INTERLEAVING MATERIAL | 06-02-2016 |
20220135359 | TENSION-INDUCING SHAFT ASSEMBLIES - A tension-inducing shaft system includes a shaft, two shaft caps, and a biasing mechanism. A bore extends through the shaft between two ends of the shaft. The shaft caps are positioned on the two ends of the shaft. Each shaft cap includes a collar having a size that is larger than the bore, a keyed end, and an anchor. The biasing mechanism is arranged inside the bore and is coupled to the anchors of the shaft caps so that the biasing mechanism exerts inward forces on the shaft cap. The keyed ends of the shaft caps can be coupled to a housing so that the shaft caps do not rotate with respect to the housing. The shaft is configured to rotate with respect to the shaft caps such that, when the keyed ends are coupled to the housing, the shaft is capable of rotating with respect to the housing. | 05-05-2022 |