Abstract: A tool fastening mechanism has a housing 2, in which a clamping opening 3 is embodied for receiving a tapering tool shaft clamping end 4 of a tool part 5. The clamping opening 3 tapers inward in the introduction direction of the clamping end 4 of a tool part 5, and furthermore the tapering sides are inclined toward one another in a plane extending perpendicular to the introduction direction, as a result of which the opening has a trapezoidal cross section, and the length of this cross section decreases away from the orifice of the clamping opening 3. The housing 2 furthermore has a transverse opening 7, which intersects the clamping opening 3 and in which a locking pin 8 is received.

Abstract: A saw tooth of generally parallelopiped shape having top and bottom surfaces, side surfaces and front and back surfaces. Each front and back surface has cutting edges at its top and bottom sides. The cutting edges on each surface are parallel to each other and are also parallel to the cutting edges on the other surface.

Abstract: A glass transporting and locating system for a glass cutting table with a bridge extending across the glass cutting table which is movable along the length of the glass cutting table. A glass workpiece feeding table is positioned adjacent the glass cutting table and adapted to support a glass workpiece to be fed to the glass cutting table. At least one vacuum chuck is carried by the bridge at a position which can overlap a glass workpiece supported on the glass workpiece feeding table when the bridge is at one end of the glass cutting table. The system includes a device for aligning the glass workpiece which is supported on the glass workpiece feeding table. The alignment device may include a retractable stop on the bridge or on the glass workpiece feeding table. The retractable stop on the bridge may also be used for advancing finished workpieces off of the glass cutting table. The glass workpiece transporting and locating system is adapted to be easily retrofitted to existing glass cutting tables.

Abstract: A strand feeding device includes a seat body having a top end face and a mounting bore extending downwardly and inwardly from the top end face. A bobbin-mounting post extends upwardly from the top end face of the seat body. A bobbin is sleeved rotatably around the post, and has a lower end formed with engaging grooves, each of which is confined by a groove-defining wall. A spring-biased rod is movably disposed in the mounting bore, and has a rounded surface that engages the groove-defining wall of a selected engaging groove when the rod extends into the engaging groove.

Abstract: In an air-conditioning compressor with a revolving wobble plate driven by a driving shaft, the variable piston stroke height is regulated by directing pressure medium to flow from the high-pressure outlet compartment to the piston-drive compartment and/or from the piston-drive compartment to the intake suction compartment of the compressor. The driving shaft has a tubular end portion extending into a recess of the cylinder head. The medium flow from the high-pressure area to the piston-drive compartment is routed along the outside of the end portion, while the flow from the piston-drive compartment to the intake area is routed through the hollow channel inside the end portion. A flow-resisting element is arranged between the outside of the end portion and the wall of the recess in the cylinder head, so that the flow resistance towards the cylinder head is significantly greater than in the direction towards the driving compartment.

Abstract: A master cylinder for the clutch or brake of a motor vehicle has a housing for a reciprocable piston one end of which receives the spherical head of a reciprocable piston rod. The head is held in a desired position relative to the piston by a one-piece or composite coupling device having a first section exerting a pull or bearing upon the head of the piston rod and a second section which is confined in or surrounds the end of the piston and urges the first section in a direction to hold the piston rod against axial movements relative to the piston. The coupling device and/or the piston are or can be made of a plastic material, and the connection between such parts is or can be established by snap action.

Abstract: A beverage cartridge comprises a container having a sidewall extending from a first surface and a lip provided at an open end of the container. A cover is coupled to the lip of the container to cover the open end and seal the container. A sloped step is formed in the sidewall and a laminated filter structure is coupled to the sloped step. The laminated filter structure subdivides the container to form a brewing chamber and a beverage receiving chamber. The laminated filter structure includes first and second filter elements, both having edge portions. A seal is provided between the edge portions of the first and the second filter elements. The second filter element has a higher wet strength than the first filter element and the second filter element is located downstream of the first filter element. A beverage powder is contained in the brewing chamber. The container is pierceable to allow injection of liquid into the brewing chamber and to allow prepared beverage to be extracted from the container.

Abstract: An automatic tea maker device with buoyancy structure including a teacup, a percolator cup, and a cap, wherein two tube members are configured within a receptacle of the percolator cup, and lower portions of the two tube members are interconnected with a passage there between. A float is configured within one of the tube members to actuate a limit flow rod penetrated within a through hole. A plug end of the limit flow rod seals a tea outlet of a filter seat. A pull rod having a plunger head is disposed within the other tube member. Tea within the percolator cup slowly seeps into one of the tube members through an interstice between the limit flow rod and the through hole, thereby causing the float to float upwards, thus opening the tea outlet allowing the ready steeped tea to flow into the teacup, thereby achieving objective of time setting.

Abstract: An automatic apparatus for cooking dry food, particularly legumes and alimentary pasta is disclosed. The apparatus has at least four intercommunicable cooking chambers arranged in cascade, one above the other and each one provided at the bottom with a piping for supplying hot water furnished by a boiler by means of a common pipe and at the top with the same number of vents connected to a common pipe for conveying vapor to a heat exchanger. The first cooking chamber at the top is provided upstream with a feeding valve and downstream with a discharging valve, whereas each one of the underlying cooking chambers is provided with a lower shutter for discharging the content of the chamber which, at the exit of the last chamber is the cooked food as programmed on the control board.

Abstract: Termination of cooking in a safe state can be judged without fail. At S5, a cooking timer according to a selected cooking menu is started and at S6 it is judged that the cooking timer finishes. Then, at S7 a burner controller stops heating by burners while a pressure valve is opened so that the pressured air in an oil vat can be released. Because of the release, when pressure in the oil vat 4 reaches a low value which is safe enough to release the lid, a second pressure switch with low set pressure is turned OFF. When it is confirmed that the second pressure switch is turned OFF at S8, a cooking controller 23 alarms a buzzer to notify termination of the cooking at S9.

Abstract: A barbecue oven having an internal firewall separating a cooking chamber and a fire chamber. The firewall has a generally arcuate shape that forms an upwardly tapered duct connecting the fire chamber to the cooking chamber along an interior wall. As configured, the cooking chamber has a generally elliptical shape that promotes the recirculating of the heat and smoke within the cooking chamber. The constricted throat of the aperture creates an accelerated current of heat and smoke directed into the cooking chamber. The heat and smoke is directed up the rear wall, then passes across the top of the cooking chamber, down the front, and is then entrained in the current from the fire chamber. Thereafter, the heat and smoke exit the cooking chamber through portals opening into exhaust ducts contained within the sidewalls. Electric heating elements are placed adjacent to an elevated, elongated vessel containing the solid fuel such as wood or charcoal.

Abstract: A rotisserie is disclosed to include a housing, a rotary motor drive provided at one side of the housing and adapted to rotate a rod member and the meat on the rod member for roasting, and a lighting fixture mounted on the motor case of the rotary motor drive and adapted to illuminate the meat under roasting when dark.

Abstract: A continuous vibro fluidized bed roaster for roasting cereals, pulses, spices, oil seeds and ready-to-eat snack foods using flue gas, said roaster comprises of a main frame (4) which houses all the parts of the machine, the vibrating deck (1) is mounted on a set of coil springs (6) which is mounted on the main frame through screw fasteners, a perforated sieve (3) and a hood (2) are mounted on the vibrating deck (1) with rubber gasket (17) for sealing the hot air from leakage, a vibratory motor (10) is mounted on the feed end of the vibratory deck for imparting vibrations to the feed material, a vibratory feeder (11) is mounted on the feed side of the vibratory deck (1) for feeding the raw material in to the roaster through a hopper (20).

Abstract: A milk foam delivery pipe for an espresso coffee maker includes a steam delivery pipe, a milk delivery pipe, a mixing joint and a milk foam delivery pipe. Both the steam and the milk delivery pipes are connected to the mixing joint. A mixture outlet is disposed in the mixing joint to connect through the milk foam delivery pipe. The milk foam delivery pipe is continuous curving pipe including a first curving section and a second curving section. A milk foam outlet is provided to a free end of the second curving section to produce delicate and well-mixed milk foams.

Abstract: This invention relates to a method and apparatus for distributing mass copies of text and/or images on a novel medium, namely eggs, by using the eggshell of the egg as an advertising or message-bearing medium. Mass quantities of eggs are imprinted with a promotional image prior to distributing said eggs to consumers. The promotional image can be, for example, a corporate logo, a national flags, a charitable insignias, a messages or a trademark and can be multi-colored. A matrix of eggs are preferably imprinted by a like matrix of printing tampons. The eggs are preferably lifted and oriented by a like matrix of vacuum heads.

Abstract: A resin-encapsulation method of the present invention for electronic parts by a stencil printing, in which a resin filling opening in a stencil is filled with a resin while a squeegee is being moved over the stencil, is characterized in that elevation control of the squeegee is made in a finish printing process at a position close to an end portion of the resin filling opening on a squeegee movement terminal side so as to scrape the excess of the filing resin out of the resin filling opening.

Abstract: To keep a printing paste, which is most influential to a printing performance, always in a uniform state, carry out printing at a high accuracy and in a stable manner, and use an expensive paste with no waste, there is provided a printing paste automatic supplying apparatus which supplies a predetermined amount of printing paste (5) by charging the printing paste (5) in a printing paste supply bag (15) and pressurizing the printing paste (5), provided with a mechanism for opening and closing a printing paste supply port (7) by bringing a printing paste supply plate (6) having the printing paste supply port (7) into contact with the back surface side of a squeegee (4) and vertically moving them, and further provided with a scraper (9) which scrapes up the printing paste on a screen printing plate (3).

Abstract: A printing machine with an electrophotographic device, having a photoconductor, a photoconductor drive and an illumination device. The electrophotographic unit can be provided with the substrate by a feed device. The photoconductor drive motor is adjusted by a controller and the feed device can be linearly adjusted by a feed device drive motor. In order to produce high-definition prints, especially images or lettering on plate-shaped substrates, the feed device drive motor is adjusted by a controller that is controlled by a master-slave controller via a setpoint feed. The controller for the photoconductor drive motor is also controlled by the master-slave controller via a setpoint feed and the master slave controller synchronizes the feeding speed of the feed device and the speed of movement of the photoconductor.

Abstract: A cylinder, such as an inking roller for a printing press, includes a base body and an outer body. A tempering medium can flow in a gap between the base body and the outer body. The base body has a circumference which includes grooves that define a multiple helical channel for the tempering medium. The outer body is supported by the base body of the cylinder.

Abstract: A problem associated with label printers for liner-free labels is that the self-adhesive coated surface (4) of the label strip to be printed is exposed as it passes through the printer and is guided over a roller (10) that transports the label strip through the printer. Said strip must be released from the roller to be issued at the exit (15) of the printer. According to the invention, instead of the provision of conventional scraper elements downstream of the roller (10), the label strip is embossed, which counteracts the tendency of the label strip to become wound around the roller (10), thus enabling the label strip to be detached from the roller (10) in a reliable manner.

Abstract: A tape dispenser. The dispenser includes a printing device for printing the tape being dispensed, a main body holding a tape roll holder, a printing wheel, a tape cutter, and an ink supply unit. The printing wheel has a cylindrical base made of hard material, and protruded portions protruded from the periphery of the cylindrical base and forming a printing surface around the periphery of the cylindrical base and coaxial to the cylindrical base. The ink supplying unit has a housing detachably mounted on the main body for receiving ink therein. A porous ink soaking layer is mounted inside the housing and adapted to soak the ink, and a fabric ink applying layer is covered on the porous ink soaking layer and partially exposed to, the outside of the housing and in contact with the printing surface of the printing wheel.

Abstract: A stencil printing ink container comprises a cylinder, an area of one end of the cylinder, which area is other than an ink discharge opening section, being closed with an end wall, the other end of the cylinder being open, and a piston, which undergoes a sliding movement in an axial direction of the cylinder and along its inner circumferential surface. The ink container is filled with ink having a viscosity of at most 7.5 Pa·s with respect to a shear rate of 100 sec−1 and at 23° C. and satisfies a specific relationship among an inside radius of the cylinder, an inside radius of the ink discharge opening section, a length of the ink discharge opening section, a weight of the ink filled in the ink container, a sliding movement starting load of the piston, and the viscosity of the ink.

Abstract: An inking unit for a printing machine, which is assigned to a printing form, includes a first distributor roller and a second distributor roller, the first distributor roller being in rolling contact simultaneously with two ink applicator rollers, and being axially oscillatable more slowly and disposed more closely to the printing form than is the second distributor roller; and a printing machine including the inking unit.

Abstract: A printing press having a number of identical inking systems for delivering ink to said press. The individual inking systems comprises an ink source including an ink reservoir held under a positive pressure. The ink travels from the manifold through a valve mechanism and to one or more piston mechanisms which undergo rotary and reciprocating motion, and thence to the ink outlets. Two piston and single-piston mechanisms are described.

Abstract: A printing machine, which includes at least two printing unit groups having drives which are decoupled from one another and assigned, respectively, to one printing unit group, and having printing units with transfer cylinders, include compensation elements for compensating for speed differences and positional errors between two printing unit groups. The compensation elements are assigned to a printing unit group which is an accepting printing unit group, in order to compensate for transfer errors.

Abstract: The present invention provides a method and apparatus for cleaning a coating material from a surface of a print substrate mounted on the plate cylinder of a printing press using an ultrasonic acoustic cleaning apparatus. The method comprises: applying a cleaning solution onto a surface of the print substrate, rotating the plate cylinder to displace the print substrate under an ultrasonic acoustic cleaning apparatus to dislodge a coating material from the surface of the print substrate, and removing the dislodged coating material and the cleaning solution from the print substrate using a vacuum system.

Abstract: A register device for insertion into a channel of a printing unit cylinder. The device includes a rod defining an axial direction and a pin support movable in the axial direction by the rod, the rod being movable with respect to the pin support in a direction perpendicular to the axial direction. A register pin is attached to the pin support. Also provided is a register device with a pin support, a register pin and shims for altering the position of the register pin on the pin support.

Abstract: A method for driving a printing press includes driving, in a printing operation, via a gear train by at least a first motor, at least one drum for advancing printing material and a printing-form cylinder, processing angle-of-rotation signals of the drum in a control device for controlling the driving of the drum and the form cylinder, and driving, in a printing-form production operation in the printing press, a printing-form cylinder by a separate motor. The method further includes, in an operation for producing the printing form, synchronously actuating the first motor and the separate motor by providing a gear allocated to the driving of the printing-form cylinder, and an adjacent gear allocated to the driving of the drum of the gear train, the gears being disposed relative to one another at the most out of contact with one another, and at the least barely in engagement with one another so as to exert a slight pressure on one another, and a device for performing the method.

Abstract: A method of adjusting a quantity of ink supplied to a printing material by a printing machine includes adjusting the quantity of ink as a function of the printing speed and, upon the occurrence of a change in the printing speed, making a change in the quantity of ink as a function of area coverage to be printed; and an adjusting device for performing the method.

Abstract: A method of manufacturing an item of printed indicia is shown. A rubber band is provided which is stretchable between a relaxed state and an extended state and having a first exposed surface. The elastic substrate is stretched to the extended state and placed onto a form to maintain the substrate in the extended state. A primary indicia is then printed upon the first exposed surface of the elastic substrate. The primary indicia is readable to an observer when the substrate is in the extended state but is unreadable when the substrate is returned to the relaxed state. The elastic substrate can then be removed from the form and allowed to return to the relaxed state. The band can be worn about the limb of a user with the primary indicia forming a hidden message which is revealed to an observer when the substrate is stretched to the extended state.

Abstract: The tension of a web in a rotary printing press is regulated during passage of the web between at least first and second cylinders of at least one printing group. The two cylinders are driven using at least one drive mechanism. A distance between the two cylinders is varied to influence the web tension before, between and after the printing groups.

Abstract: A method for controlling a printing press having a first image cylinder for providing at least a first cylinder first image and a first cylinder second image to a printed material and a second image cylinder for providing at least a second cylinder first image and a second cylinder second image to the printed material. The method includes printing a book having individual pages with the first cylinder first image, first cylinder second image, second cylinder first image and the second cylinder second image and providing a first operational mode to an operator of the printing press. The first operational mode permits the operator to review the pages with the first cylinder first image and the first cylinder second image of the book at the same time and to alter the registration of the first image cylinder providing the first cylinder first image and first cylinder second image.

Abstract: A method and an apparatus for fabricating a pattern which makes it possible to obtain a wide pattern having edges of a preferable shape. The apparatus for fabricating a pattern ejects a liquid material as liquid droplets from an ejecting section, and dispose the liquid droplets on a substrate in a line-shaped pattern. A plurality of line-shaped patterns are formed on the substrate by disposing a plurality of liquid droplets on the substrate in the line-shaped patterns, and then another set of liquid droplets are disposed between the line-shaped patterns so as to integrate the line-shaped patterns with each other.

Abstract: A bridge igniter having a resistance layer which has a given electrical resistance and which can be heated by an electrical current, an electrical insulating layer that is disposed on the resistance layer and has a given thermal conductivity, a reactive layer that is disposed on the insulating layer, the insulating layer transmitting the heat that is produced in the resistance layer to the reactive layer, thereby causing the latter to undergo an exothermic reaction, and a pyrotechnic layer that is disposed on or above the reactive layer and that may be set off by the exothermic reaction of the reactive layer.

Abstract: A tracking system for ammunition cartridges where the cartridge casings are provided with serial indicia on an inside surface such that spent casing found at a crime scene can be tracked to the purchaser of the ammunition via a machine scannable system.

Abstract: A public transportation system includes control by highly distributed communications, ultra-light transit vehicles suspended from single or dual rails and powered by electricity. The electric power supplied independently and supplemented by wind generators and solar panels. The transit vehicles, are suitable to transport from one to four persons. The system includes a plurality interconnected rails with main conduits and station conduits to provide non-stop transportation from one station to another station.

Abstract: A double pulley device which has a pair of sheaves arranged in line inside a reverse U-shaped metal support flange-plate, each sheave being mounted rotating free on a fixed spindle of the flange-plate. At least one orifice for the passage of a snap-hook, is situated between the two spindles of the sheaves, so that the fixing point of the snap-hook is positioned above the point of contact of the sheaves with the cable. One of the wings of the flange-plate is arranged to enable the mobile finger of the snap-hook to be opened when the double pulley device is fitted onto the cable.

Abstract: A waste sorting table has a frame which includes receiving tubes for receiving waste therein and for sorting waste into distinct groupings within the frame. The table also includes a table top mounted onto the frame including waste receptacles defined in the table top for receiving waste there through and plastic garbage bags dimensioned to line the interior of the receiving tubes for holding the waste together and facilitating removal from the frame. The table also includes legs attached to the frame for supporting the frame.

Abstract: A workstation table includes at least two horizontally oriented spaced worksurface struts which allow a work platform to be placed atop the worksurface struts to extend between them. Leg struts having adjustable length extend downwardly from the workstation struts, and a crank link extending between the leg struts can be rotated to adjust the length of both of the leg struts simultaneously. Base struts extend from the ends of the leg struts opposite the worksurface struts to better support the base struts. Stabilizer struts, which also preferably have adjustable length, extend between the opposing base struts and/or between the opposing leg struts to help maintain them in spaced relation. The various struts are made of tubing and are affixed together with strut clamps formed of clamp shells, with each clamp shell being shaped to complementarily fit about portions of adjoining struts in such a manner that the clamp shells may be affixed about the adjoining portions to attach them together.

Abstract: An apparatus and method for treating the off-gas byproduct of a waste treatment system using a plasma torch. The off-gas of a graphite electrode plasma arc furnace includes carbon black or soot which must be removed. The plasma torch employs a carbon dioxide and oxygen mixture as a working gas to avoid the creation of nitrogen oxides and other toxic by-products. The plasma torch ionizes the working gas, resulting in the creation of carbon monoxide and reactive oxygen, which assists in eliminating carbon black/soot from the off-gas. Oxygen and steam are atomized and injected into the chamber housing the plasma torch system. A process control feedback system monitors the content of the output gas and controls the operation of the injectors and the plasma torch.

Abstract: An agricultural and gardening fertilizer applicator comprised of a container filled with a granular, the container having sloping surfaces at the bottom; a worm gear feed rod, a container output port, the worm gear feed rod subjected to the rotational force of a drive mechanism, the pliant delivery hose conjoined to a long pipe; and a manual switch for starting and stopping the drive mechanism. The drive mechanism is connected to a controller, it consisting of power off, intermittent on, and a continuous on. When the long pipe sharp scoop tip is moved to the root section, pressing the switch causes the drive mechanism to start the rotation of the worm gear feed rod, forcing the fertilizer downward under pressure through the output opening to the worm gear feed rod and into the pliant delivery hose, the long pipe, the sharp scoop tip, and onto the root section.

Abstract: A seed receiving tray is removeably mounted on a frame of a planting unit for receiving seed from a seed meter as it is cleared. The seed tray comprises a bowl portion for receiving the seed, a cross bar receiving portion for engaging a frame cross bar, and a hook for engaging a recess formed in the frame. The bowl portion has a first end wall that is provided with the cross bar receiving portion and a vertical support receiving portion. The bowl portion has a second end wall having the hook.

Abstract: Monitoring of the rotation speed and stationary state of the lower thread bobbin in a sewing machine is performed using a light emitter and two reflected light receivers. The light rays reflected at the surface of the front flange of the bobbin are incident in a sequence which differs in time on the reflected light receivers. These data are evaluated by a computer, which can be the computer of the sewing machine, and are used to stop the machine or the sewing process before the thread end leaves the stitch plate of the sewing machine. It can also be determined from the observed direction of rotation of the bobbin whether the bobbin is correctly placed in the bobbin housing. From the relationship of kind of stitch, stitch speed, and bobbin rotation speed, the bobbin thread supply can also be calculated.

Abstract: A wood planing machine includes a support carriage mounted movably on a mounting frame, a motor unit and a cutter member mounted on the support carriage, and a shield member mounted on the support carriage and pivotable between covering and uncovering positions. When the shield member is disposed at the covering position, a motor shielding portion of the shield member is disposed to cover an upper housing part of the motor unit, whereas a cutter shielding portion, which extends from the motor shielding portion, is disposed to shield a top side of the cutter member.

Abstract: A device is disclosed for an anchoring system for a boat which permits the user to deploy the anchor from the side or rear of the boat, and for the anchoring point on which the anchor rope acts to travel from the side or rear of the boat to the front of the boat.

Abstract: A boat with an inflatable collar mounted on the sides of the hull. The inflatable collar extends outwardly from the sides of the hull so that it contacts and displaces an increasing volume of water as the boat lists. The inflatable collar is partially filled with foam and the foam inserts are sized so that the boat retains a sufficient righting moment for its intended purpose, even when the inflatable collar has lost its water- and air-tight integrity. The foam inserts may also be sized to provide the boat with sufficient buoyancy to ensure that the boat will float even if filled with water or capsized.

Abstract: An integrated, compartmentalized, water impermeable hull that is constructed of a plurality of lengthwise tubes. The tubes are arranged in a generally parallel relation to one another such that an outer surface of each tube abuts an outer surface of at least one other of the tubes. The tubes are sandwiched between a first inner support layer and a second inner support layer. Each inner support layer undulates along and fixedly adheres to the tubes to thereby hold the tubes in a fixed relation to one another. First and second outer support layers are positioned over the first and second inner support layer, respectively, and are fixed to a plurality of peaks of the first inner support layers to thereby reinforce the first inner support layers.

Abstract: A protective cover for a boat having a tee-top includes a blank of triangular shaped flexible material having three peripheral edges, an aperture located within the interior of said blank, and a notch located along one of said peripheral edges. The blank contains a releasable fastener extending from the notch to the aperture. A channel is provided along the peripheral edges of said notch with a continuous drawstring disposed within said channel. The blank contains fastening devices along the outer peripheral edges of the aperture.

Abstract: A pet fountain includes a spout projecting from a reservoir, and a tap fastened at one end to the spout and provided at the other end with an opening via which a flow of water is discharged. The tap is provided with a steel ball space in communication with the spout and the opening, and a washer retained in a groove located in proximity of the opening, and a guide edge located between the groove and the steel ball space. A steel ball is movably disposed in the steel ball space such that the steel ball comes in contact with the washer, and such that the steel ball is partially extended out of the opening. The guide edge serves to prevent the steel ball from being inseparably arrested by the washer. The guide edge has a predetermined height which determines the rate of the flow of water discharged via the opening.

Abstract: A soil amendment for use in the running surface of an animal competition arena comprises highly absorbent and durable calcined clay granules. The clay granules are porous and contain micropores and microstructures to capture and retain moisture for release over time. Additionally, because the clay granules are formed of a particularly hard calcined clay, they are sufficient to support the weight of even heavy animals even when mixed with soft soil such as sand. Methods of fabricating the soil amendment and amending soil include methods which provide the soil amendment granules and arena surface with selected hardness and porosity for the particular soil and use of the arena surface.