Abstract: A method of making a woven towel, comprising the steps of weaving a woven towel to form a first surface and a second surface using a weaving loom; and forming a woven pattern by weaving one or more colors on the first surface and weaving only white thread on the second surface to form a white woven surface for receiving a printed pattern thereon. The method of making the towel further comprises the steps of screen printing a design on the white woven surface using a screen printing apparatus for forming a woven towel having two surfaces with two different designs; and washing, tumbling and drying of the woven towel using a finishing apparatus.

Abstract: The present invention relates to azo dyes of formula (1) which are soluble in organic solvents, wherein R1 is —CN, —COOR5, —CONR6R7 or a heterocyclic ring, R2 is unsubstituted or substituted alkyl, unsubstituted or substituted aryl, —CF3, —COOR5, —CONR6R7 or —COR5, R3 is hydrogen, —SO3M, alkyl, alkoxy, alkylcarbonyl, —NO2 or halogen, R4 is substituted aryl, substituted heteroaryl or an aryl-N?N-aryl radical, wherein one or both of the aryl radicals in aryl-N?N-aryl is/are unsubstituted or substituted, or a radical heteroaryl-N?N-heteroaryl, wherein one or both of the heteroaryl radicals in heteroaryl-N?N-heteroaryl is/are unsubstituted or substituted, R5 is hydrogen, alkyl or unsubstituted or substituted aryl, R6 is hydrogen, alkyl or unsubstituted or substituted aryl, R7 is hydrogen, alkyl or unsubstituted or substituted aryl, M+ is a cation, n is a number 1, 2 or 3 and m is a number 1, 2 or 3, to a process for the preparation thereof and to the use thereof in the production of coloured plastics or polym

Abstract: An automated self-propelled robotic pool cleaner having a housing and drive means for moving the pool cleaner over at least the bottom wall of a pool, is provided with an integral on-board electrochemical chlorine generator for producing chlorine from a chlorine compound, e.g., sodium chloride, that is dissolved in the pool water, a source of electrical power operatively connected to the electrochemical chlorine generator, control means for initiating and terminating the operation of the chlorine generator, and an outlet for discharging water containing chlorine ions produced by the electrochemical generator to thereby distribute the chlorine into the water proximate the exterior of the pool cleaner housing as the pool cleaner follows a programmed operational mode across the bottom and/or side walls of the pool.

Abstract: The present invention relates to an electric-powered, shoe care apparatus adapted for one-handed operation by a user. The shoe care apparatus is adapted to receive two removable and replaceable heads; a first head is for low-speed application of polish or cleaning material, and a second head is for high-speed polishing or buffing. In some embodiments of the invention, the two heads are driven simultaneously at these two different respective speeds. In alternate embodiments, the two heads are driven separately at these two different respective speeds.

Abstract: A device for providing self-assisting hygienic activity to individuals of limited dexterity, the device including an elongated body constructed of first and second telescoping portions and terminating at a first end in an ergonomically configured handle. A hygienic related accessory is secured to the other end of the elongated body, which includes a repositionable gooseneck portion. The accessory capable of being manipulated relative to the elongated body in at least one of axially extending and angularly configurable fashions and the accessory is further capable of being releasably engageable to the associated end of the elongated body and substituted by at least one alternately configured accessory drawn from at least one of a sponge attachment, disposable sheet attachment, scrub brush attachment and powder applicator attachment.

Abstract: A duster (for vinyl records, compact discs, digital video discs, and laser discs) having a padded base (1) which is composed of two sheets of a velvet/linen material (2) enclosing a cushioning material (3). Additionally, the velvet/linen material is ribbed (4). The duster also has an elastic strap (5) that is affixed to opposite sides of the rectangular base. The strap is affixed to the base in a manner that makes each side of the base symmetrical in relation to the strap, allowing the base to be inverted while maintaining the space between the strap and the base (6) and the functionality of the strap.

Abstract: A rotary buffing and finishing pad assembly includes a polymeric foam cushioning layer that has a graded compression load deflection which is interposed between a backing plate and a relatively thin performance layer that is removably attached to the foam cushioning layer. Alternate constructions for providing a graded cushioning effect are also disclosed.

Abstract: A windshield wiper assembly including at least one motor having an output shaft and a windshield wiper operatively connected to the output shaft. The motor includes a stator adapted to provide an electromagnetic flux and a rotor assembly supported for rotation about the stator. The rotor assembly includes a back iron that defines an inner circumference and a plurality of magnets disposed in spaced parallel relationship relative to one another about the inner circumference of the back iron and in radially spaced relationship about the stator. The rotor assembly is operatively connected to the output shaft and responsive to electromagnetic flux generated by the stator so as to provide a rotational force to the output shaft to drive the windshield wiper in repeated wiping motion across the windshield.

Abstract: A connector 20 for securing a wiper blade to a wiper arm includes a base member 21 including a forward upper portion 32 and a rearward upper portion 33; a locking member 22 for holding either a U-hook portion 12 or a side pin 11 mounted to the base member 21; and a flexible connecting member 23 connecting the locking member 22 to the base member 21. To attach the connector 20 to the side pin 11, the connector 20 is rotated toward the side pin 11 from the opposite side of the side pin 11 so that the side pin 11 fits into the recess 33A of the rearward upper portion 33. The side pin 11 also fit into the recesses 47 and 48 of the locking member 22 so that the side pin 11 is held between the base member 21 and the locking member 22. The connector 20 enables the firm securing of the wiper blade to the wiper arm so as to restrict vibrations between the wiper blade and the wiper arm. The wear-out of the connector 20 is also decreased.

Abstract: A system including a method and apparatus for cleaning and/or disinfecting floor surfaces. A floor service trolley defines container receptacles and a soiled mop cloth receptacle. A plurality of mop cloth containers are individually removably supported by the container receptacle and define an upper sealing rim. A closure member defines a seal recess containing a sealing member disposed for sealing engagement with the upper sealing rim and establishes a seal between the upper sealing rim and the closure member preventing leakage of liquid from the container when it is inverted. A plurality of mop cloths are located within the container and are evenly pre-impregnated with cleaning solution by adding cleaning solution to the container of mop cloths, assembling the closure member in sealed relation with the container and inverting said container for a sufficient period of time for saturation of said mop cloths by action of osmosis.

Abstract: A robot cleaner includes: a suction unit installed at a cleaner body, for sucking dirt on a floor; a driving unit for moving the cleaner body; a sensing unit mounted at the cleaner body, for sensing a depressed portion and a stepped portion such as a doorsill of a floor; and a control unit receiving a signal of the sensing unit, for controlling the driving unit to allow the cleaner body to avoid the depressed portion and the stepped portion, thereby correctly sensing the depressed portion or the stepped portion of the floor and avoiding such a portion. Accordingly, the cleaning operation is stably carried out.

Abstract: A conventional steam cleaning carpet wand can be modified to be used on a hard floor by an attachment that can be removably attached to the head of the carpet wand.

Abstract: Street sweeper having dust control from two or more cleaning heads with one air source where one fan provides vacuum for a centrally located rotating broom which is surrounded by a vacuumized chamber and for a gutter broom which is surrounded by a vacuumized chamber. A plenum having a unique valving system and a filter shaker mechanism provides for filter cleaning and for a dirt and debris path from the plenum to a hopper bottom during filter cleaning.

Abstract: Provided is a street sweeper for collecting debris from a street surface. The street sweeper includes a chassis mounted on wheels, a rotating broom for removing debris from a street surface, and a hopper for collecting the removed debris. A passageway extends between the broom and the hopper to transfer the debris removed from the street surface. To remove debris from areas difficult to access with the rotating broom, the street sweeper also includes a litter hose connected to an air flow generating device that communicates with the hopper. The airflow generating device provides a suction force within the litter hose for removing debris and discharges that debris into the hopper. The airflow generating device and suction force work independently of the internal conditions of the hopper. In an embodiment, the airflow discharged into the hopper can exhaust through the passageway extending between the broom and the hopper.

Abstract: A rotary agitator for a cleaning apparatus includes a cylindrical body and a projecting cleaning element carried on that cylindrical body. The projecting cleaning element has a chevron shape and includes a first, outwardly directed face and a second, inwardly directed face. The first outwardly directed face defines a leading edge during agitator rotation whereby nap of an underlying carpet being cleaned is pushed outwardly toward opposing ends of the cylindrical body. Accordingly, dirt at the base of the nap is exposed to the airstream and better, deep cleaning efficiency is provided.

Abstract: The present invention provides a suction tube for a vacuum cleaner, which comprises an outer pipe (8), an inner pipe (1) received in the outer pipe, and a locking device (20) disposed between the inner pipe (1) and the outer pipe (8). A guiding bush (2) is provided at the inner wall of the outer pipe (8). The inner pipe (1) is provided with a row of detent holes (9) which are arranged in the axial direction of the inner pipe (1). An inner liner tube (12) is fixed onto the inner wall of the inner pipe (1). Thus, the manufacturing of the detent recesses becomes easier since the detent holes are made through the inner wall of the inner pipe, and the air leakage of the inner pipe due to the detent holes can be prevented by the inner liner tube (12) provided at the inner pipe (1).

Abstract: A glide assembly is adapted to be mounted to the free end of a leg of a piece of furniture. The glide assembly includes a body defining an exterior and a bore extending partially through the body to define a hollow interior surface and an open end of the body. An insert is removably mountable about the free end of the leg and adapted to be received through the open end and within the bore of the body so as to fixedly secure the body about the free end of the leg.

Abstract: A glide assembly is adapted to be removably mounted to the free end of a leg of a piece of furniture. The glide assembly includes a body defining a bore extending partially through the body to define an interior surface and an opened end of the body. An insert is removably mountable about the free end of the leg and disposed within the bore of the body so as to fixedly secure the body about the free end of the leg.

Abstract: A door hinge with a checker include: a first hinge arm and a second hinge arm which are connected to be relatively rotatable by a hinge pin; a check cam which is provided at the first hinge arm and has positioning recessed portions on its outer peripheral surface; a roller which moves on the outer peripheral surface of the check cam and engages with the positing recessed portions in accordance with relative rotation of the first and second hinge arms; and a torsion spring which resiliently urges the roller toward the outer peripheral surface of the check cam. A torsion shaft portion is connected via a reinforcing member to a free end part of a movable arm portion in the torsion spring. Thus, shaking of the door when the roller resiliently engages with the positioning recessed portion of the check cam by torsional load of the torsion spring is prevented.

Abstract: A door hinge, in particular for domestic appliances, comprises a first element (5), a second element (6) and a lever (8) connecting the first and second elements (5, 6) to each other. The lever (8) is pivoted on the second element (6) and has a first portion (10) attached to the first element (5) to make the first and the second element (5, 6) reciprocally mobile about a horizontal axis. The second element (6) consists of a box-shaped body (7) housing elastic means (21) designed to act in conjunction with a second portion (22) of the lever (8) to control the reciprocal motion of the first and the second element (5, 6).

Abstract: A new hinge design is used to connect a base unit and its display panel of a notebook computer. The new hinge design consists of a hinge bracket and a hinge shaft. The hinge bracket consists of a horizontal band, a vertical band, a barrel part and a bent band. The horizontal band and the vertical band are both mounted inside the base unit via holes thereon. The bent band bends from the vertical to the desired direction so as to shift a position of the hinge shaft. Owing to the position shift of the hinge shaft, the center of gravity of a notebook computer will also shift. The hinge shaft includes an attachment plate for mounting on the display panel.

Abstract: In a hinge connector including a shaft member and a flexible board coupled thereto, the shaft member has a first shaft extending in a first direction and a second shaft extending from the first shaft in a second direction perpendicular to the first direction. The flexible board has first and second winding portions which are wound around the first and the second shafts, respectively.

Abstract: The invention relates to an ergonomic handle comprising a base with an appendage extending therefrom. The handle is suitable for reducing the pressure on the wrist on tool operators, thereby decreasing occurrences of carpal tunnel syndrome. The scooping device handle is suitable for fitting into standard scoop holders and retail environments.

Abstract: An apparatus for opening a crimped multifilament tow comprising: a source of crimped multifilament tow; at least one pair of opposed gripping rollers comprising a first roller which is a metal roller and a second roller which is a smooth-surfaced roller made of a material selected from the group consisting of: polyurethane or silicone rubber; where the multifilament tow passes between and in contact with both of the rollers and filaments of the tow are separated from one another and opened.

Abstract: There is disclosed a holder for eyewear which supports the eyewear for quick, easy, one-handed access by a user. A first jaw member is mounted on a base and a second jaw member is positioned a distance away from the first jaw member. A pair of glasses is inserted between the jaw members and adjusted to be releasably retained between the jaw members. Preferably, one of the jaw members is adjustable to permit a user to change the separation of the jaw members so as to accommodate a large variation of sizes of eyewear.

Abstract: A cap fixing structure is provided, which is excellent in operability and can be easily assembled. An outer shaft barrel to be fixed with a clip is formed on the outer peripheral surface with an opening, and inside the outer shaft barrel, there is fixedly disposed a clip spring having an elastically displaceable elastic piece portion. The clip comprises a clip main body disposed outside of an outer shaft barrel, and a base portion to enter into the outer shaft barrel from the opening formed in the outer shaft barrel. The base portion of the clip is stopped from being fell out of the opening by the clip spring with elastically contacting the elastic piece portion of the clip spring inside said fixed member so that the clip is fixed to the fixing member. The clip displaces the elastic piece portion so as to be rockable relative to the outer shaft barrel.

Abstract: The clip system to close/open bag mouth, comprises in combination:—female-male-elements;—means of articulation acting as snap free spring;—anti-tampering means;—sealing means;—means to smoothly tear cutting;—handle means to transport the container;—and reinforcing sleeve to avoid unhooking of heavy containers.

Abstract: A rope lock is disclosed, suitably adapted for use in theatrical applications that use counterweight rigging systems. The rope lock includes an indicator to show if the counterweight rigging system is in- or out-of-balance. The rope lock also includes an automatic lockout that prevents the rope lock from being unlocked if there is an out-of-balance condition.

Abstract: The invention relates to a holder for fixing additional parts to a fin-tube block (19) of a heat exchanger and/or for supporting the heat exchanger, said fin-tube block (19) comprising parallel front surfaces (19a, 19b) and lateral surfaces or lateral parts (21). According to the invention, the holder is embodied as a clip connection consisting of two lockable plastic clip elements (1, 10) which receive the fin-tube block (19) thereinbetween.

Abstract: A locking device for a panel is provided for a single board computer for fixing onto the chassis of an industrial personal computer. The locking device includes a handle, a locking element, a first spring, a seat and a second spring. The handle has a concave groove at the front-end thereof for receiving the locking element. The first spring is placed in an inner of the locking element for abutting against an inner portion of the handle. The pin penetrates through the seat and the handle and fixes them together. The second spring is mounted on the pin and has an end hooked to the locking element. The locking element has a pressing portion. When the pressing portion is pressed, the handle and the locking element move back together through the pin as an axis.

Abstract: A side release buckle is disclosed to have a center lock formed of a hooked portion at the free end of the center bar of the male buckle member and a hook hole in the bottom wall of the female buckle member to reinforce the strength of the connection between the locking bars of the male buckle member and the respective side notches of the female buckle member. The locking bars each have a wedge block for lifting the free end of the center bar to unlock the center lock when the user squeezed the locking bars inwards to disengage the locking bars from the side notches of the female buckle member.

Abstract: A laces tying device comprises a body (2) provided with one or more apertures (3) which receive the ends of a lace to be tied and with readily-releasable fastening means to fasten the ends of the lace in the apertures (3) of the body (2), and clip means (4) comprising a retaining arm mounted on a springloaded hinge provided on the surface of the body (2), the retaining arm serving to retain overlapped portions of the lace which, in use, extend from the apertures (3).

Abstract: The invention relates to a device (1) for severing a thread that comprises two blades (2, 3). An electric drive (4) enables said blades to be moved counter to the action of leaf springs (6, 7; 9, 10) and into a ready position, from which the blades can be moved back by means of the force of the leaf springs in order to execute a severing process.

Abstract: Devices for adjusting positions of: a removable slip sheet in a compression zone defined by a pair of rollers of an open width textile compressive shrinking machine to adjust a size of the compression zone for various thickness and types of textiles; a wedge between the pair of rollers for spacing apart the pair of rollers a predetermined dimension; and a shoe in the compression zone for allowing for different thickness and types of textiles.

Abstract: A method for providing a memorial for a deceased person or animal whose bodily remains have been cremated into ashes, generally including the steps of: providing a location at a facility; installing a crypt at the location; providing at least a portion of the ashes; enclosing the ashes in a vessel; and enclosing the vessel in the crypt at the facility.

Abstract: A yarn conditioning apparatus for removing interlace nodes from a multifilament, crimped yarn, and including a first roll assembly for accepting the multifilament, interlaced yarn from a yarn supply at a predetermined yarn feed rate and outputting the yarn, and a second yarn roll assembly having a yarn feed rate greater than the yarn feed rate of the yarn input roll assembly for accepting the output yarn from the first roll assembly and stretching the yarn to a degree sufficient to remove interlace nodes from the yarn and outputting the conditioned yarn to downstream processes.

Abstract: A stuffer box yarn crimping apparatus for crimping a synthetic multifilament yarn 14. The apparatus includes a feed nozzle 2 which comprises a divided nozzle body, consisting of two molded ceramic components 1. Preferably, the molded ceramic components 1 are made in the form of two flat plates, and combined with precision via fitting means 5, 26, 8, 29. The molded ceramic components 1 abut each other via their two plane surfaces 4, and form together a nozzle tip 50, which extends into a plug channel 40 and, when put together, borders the entire channel with ceramic.

Abstract: With a surface mount SAW device constituted so that an outer surface of a SAW chip is covered with a heated and softened sheet resin, a resin is filled into skirts of the SAW chip, and so that an airtight space is thereby formed below IDT electrode on a lower surface of the SAW chip, it is possible to dispense with negative pressure suction from through holes formed in a mounting substrate so as to ensure a filling amount of the resin into gaps, and dispense with strict management of heating temperature and suction profiles.

Abstract: A pipe disassembling tool includes a U-shaped body having a first arm and a second arm that can be outwardly wrenched relative to each other. The first arm and the second arm respectively have a curved cutout defined in a free end thereof and facing each other. A first curved pusher and a second covered pusher respectively extends from the free end of the first arm and the second arm. Each curved pusher corresponds to a corresponding one of the two curved cutouts. The first curved pusher and the second curved pusher are provided to outwardly the pawls of a coupling to allow the operator longitudinally detaching the pipe.

Abstract: A pulling tool having a support member, a first surface and a second surface. The first surface including a slot positioned thereon and the second surface include a recess in communication with the slot. A ledge is formed where the recess and the slot intersect. At least one rod is disposed in the slot and recess and includes a portion engageable with the ledge.

Abstract: A pulley removal tool. The tool includes circular base having a working side and a wrench engaging side. U-shaped flanges extend outwardly from the reverse side of the base. The flanges having fingers and groves therein sized and shaped for close mating engagement drive groove outer surface features of a selected serpentine belt pulley. A threaded drive bolt is provided for working engagement with a shaft end, so that by mechanical leverage between the pulley removal tool and the threaded drive bolt, force is exerted on the shaft end to drive the pulley removal tool away from the shaft end while the pulley removal tool securely grasps the pulley.

Abstract: A device for the assembly of a motor vehicle clutch (99), has a pretensioning device (1) for clamping a plate spring (102), which is arranged in a clutch cover (100) of the motor vehicle clutch (99) together with a pressure plate (104) and by which the pressure plate (104) is pressed against a carrier plate (119) of the clutch (99) during operation. The clutch cover (100) is mounted stationarily during operation by a plurality of mounting bolts on a driven plate (97) and wherein the pretensioning device (1) has a base plate (2) with a central pressing screw (6), which is axially adjustable centrally through the base plate (2) against the plate spring (102) for pretensioning the plate spring (102).

Abstract: The invention relates to a method for producing hollow bodies (11, 211, 411) such as nut elements to be fastened to components (13, 213, 413) that usually consist of sheet metal. The invention especially relates to a method for producing hollow bodies with an at least substantially square or rectangular outline by cutting individual bodies from a profile (10, 210, 410) in the form of a profile rod or a reel after respective holes (98, 298, 498) have been punched into the profile, and optionally afterwards producing a threaded cylinder (110, 310, 510). The inventive method is further characterized in that before or after the punching of the profile a passage treatment is carried our in order to produce a cylindrical or annular projection (36, 236, 436), concentric to the punching or the intended punching, on the side (12, 212, 412) of the profile facing the component by flow of material. The projection is optionally shaped to an annular punched section in an additional molding cycle.

Abstract: A system (20) and method for hemming a vehicle body closure (32) includes a corner joining station (24) where formed sheet metal outer and inner members (36, 38) are initially joined to each other at their corners, a hemming station (26) where roll prehemming and roll final hemming of the peripheries of the outer and inner members is performed by roll robot hemming apparatus (68), and a delivery station (28) to which the hemmed closure (32) is delivered. At the hemming station (26), a plurality of fixtures (82) of different constructions selectively receive the particular closure member being processed during each cycle so as to have manufacturing flexibility. The fixtures (82) are located between a floor mounted conveyor (74) of robot transfer apparatus (30) and a floor mounted conveyor (84) of roll hemming robot apparatus (68) so that there is no interference between the transfer and hemming manipulations.

Abstract: A method and apparatus for producing a molding, such as a belt-line window molding for a motor vehicle, by assembling or mating a cover part to at least a flexible portion of a functional main body part. A flexible portion of a functional main body part of a molding is compressed and forced into a substantially C-shaped decorative or ornamental cover part, such as a substantially non-flexible metal cover part of a belt-line window molding for a motor vehicle, the flexible and elastic properties of the flexible main body part facilitating an assembly process. An apparatus is provided to retain a cover part during an assembly process substantially ensuring that the cover part is not bent or otherwise excessively deformed during the assembly process, and the apparatus further provides a pushing force to compress or otherwise manipulate the flexible main body part as required in order to effect assembly of the two-piece belt-line window molding for a motor vehicle.

Abstract: In a method for producing an air restrictor, use is made of at least one liquid or tacky substance to join perforated plates to one another and to seal the air restrictor. The substance can be, for example, an adhesive contained in capsules. The adhesive is liberated by bursting the capsules inserted between the perforated plates.

Abstract: A portable hemming apparatus includes a support structure, a plurality of modular self-contained hemmers disposed about the support structure and at least one pneumatic drive mounted on the support structure. Each modular hemmer includes a hem die holder, a hem die fixed to the hem die holder and a movable hem punch. A hem operator is operatively connected to each modular hemmer. Each hem operator is a lever arm assembly. Actuation of the drive moves the hem operators and causes the hem punches to close and open on the hem die, allowing for the hemming of a metal panel located within the modular hemmers. The support structure of die hemming apparatus can be adapted to be mounted on a robot arm, mounted on a pedestal stand, or hung from a tool balancer. These arrangements allow for various uses of the hemming apparatus. Further, the modular design of the hemmers allows the apparatus to be used for the hemming of various sizes and shapes of panels.

Abstract: The invention relates to a method and a device for the continuous production of a metallic, preferably cold-rolled strip (1), especially a high-grade steel. The strip (1) which is to be finished is guided by a device (2) into a conveyor device (R), wherein the strip (1) undergoes a rolling process, a heating process and chemical treatment. According to the inventive method, in order to improve productivity, the rolling process is carried out primarily after heating the strip and after chemical treatment.

Abstract: The invention relates to a radially expandable multi-layer tubular structure which is intended to be used as a stent and to the production method thereof. The inventive structure comprises an outer layer (1) and an inner layer (2) which are solidly connected to one another. One of the aforementioned layers (2) is provided with hollow channels (3) through the thickness thereof while the other layer is provided with perforations (4). Said channels (3) can be used to alter the mechanical properties of the stent and to house a medicament for the local treatment of the vessel in which the stent is disposed.

Abstract: The present invention provides a tool for attachment to a milling machine. The tool comprises an elongated hollow housing defined by a neck section, a middle section, and a bottom section. The neck section is adapted to engage a spindle of the milling machine for rotational and axial movement therewith. A torque spring is situated within the middle section of the housing. A torque adjuster is dimensioned and configured to sit within the neck section of the housing on top the torque spring. The torque adjuster provides the capability of setting the torque spring to a predetermined torque threshold level. A bit holder is rotationally mounted to the bottom section of the housing. A driver mechanism is interposed between the bit holder and the torque spring. The driver mechanism is coupled to the bit holder for simultaneous rotation therewith. When the torque threshold is reached by the bit holder, the driver mechanism rotationally disengages from the bit holder.