Abstract: A clevis tool has a first and second handle extending from a proximal end to a distal en, the first handle and the second handle being rotatably coupled to each other between respective proximal and distal ends. An engagement member is configured to be attached to the distal end of one of the first and second handles and a distal end having a opening extending from the distal end toward the proximal end to engage the prongs of a clevis fastener.

Abstract: Beveling tools having a variety of features are described. The tools can utilize a combination of handles, a protective external frame, guide rollers that are positionally adjusted by swing arms with timing lobes, or by an alternative guide bar mounting system, a helical knurled drive roller, guide rollers that have a convex or crowned face, skewed guide rollers, a positive clutch assembly for governing force applied to the guide rollers, a hand crank assembly for moving the tool when mounted on a workpiece, position adjustment provisions for varying the position of a milling head, and indicators providing visual feedback to an operator.

Abstract: A machine tool 1 includes a turret (4, 104) to which a tool unit 2 is adapted to be radially mounted, a cylindrical turret pivoting driving shaft (5, 105) for transmission of pivoting driving force to the turret (4, 104), a rotary tool driving shaft (8, 108) adapted to be rotated with respect to an indexing axis for transmission of rotation driving force to a tool (7, 107) of a rotary tool unit (2b, 102b) mounted on the turret (4, 104), and a unit pivoting driving shaft (12, 112) adapted to be rotated with respect to the indexing axis independently of the rotary tool driving shaft (8, 108) for transmission of pivoting driving force to the rotary tool unit (2b, 102b) mounted on the turret (4, 104) to change the direction of the rotation axis AX2 of the tool (7, 107). The rotary tool driving shaft and the unit pivoting driving shaft are coaxially arranged inside the turret pivoting driving shaft.

Abstract: Described herein are haircutting patterns for use when cutting hairs, and methods for use therewith. In an embodiment, a haircutting pattern includes a spine and a plurality of threads extending from the spine. The spine is configured to be affixed to hairs and/or a scalp. The threads are configured to be visibly distinguishable among hairs. In certain embodiments, free ends of the threads define a perimeter shape of a haircut and thereby provide a guide for cutting hairs. In certain embodiments, different portions of the threads are different colors, and different perimeter shapes are defined by where different colors end. In certain embodiments, different colored lines on the threads define different perimeter shapes for a haircut.

Abstract: A powered stem-cutting apparatus includes a top plate having a hole positioned therein. An actuation device is positioned proximate to the top plate, wherein the actuation device is activated by an activation device to move an actuator. A blade is connected to the actuator, wherein the blade is movable along a cutting path, wherein the cutting path intersects an axis of the hole.

Abstract: Machine for cutting paper logs, including a support for supporting one or more logs (3) disposed side by side, device for advancing the logs (3) on the support, device for the transverse cutting of the logs (3) and device for blocking logs (3) during their cutting. The cutting device includes an annular band blade (4) having a bevel (400, 401) on both its edges, provided in correspondence to a cutting station (T) in which the logs (3) are cut and connected to corresponding guiding and actuating structure, the blade (4) featuring a portion (40) defining a corresponding cutting plane which is oriented orthogonally with respect to the longitudinal axes of logs (3), the blade being provided with a sharpening device (100) continuously acting on both its bevels (400,401). The machine includes structure for the relative motion of logs (3) with respect to the blade (4) along the cutting plane. The blade (4) acts on one log (3) at a time.

Abstract: Embodiments provide various saw chain links which may be combined to form a utility saw chain. In various other embodiments, cutting system fixtures are disclosed which may facilitate the cutting of pipes and other materials from an axis point.

Abstract: Table saws and table saws designed to implement safety systems that detect contact between a person and a dangerous portion of the saw are disclosed. Table saw components, mounting systems for table saws, and table saw attachments are also disclosed. One embodiment may include a first clamp surface, a second clamp surface spaced apart from the first clamp surface so that a base portion of a riving knife or splitter can be placed between the clamp surfaces with the opposing sides of the base portion generally parallel to the first and second clamp surfaces.

Abstract: A wind instrument bell includes a bell body and a ring. The bell body has a cylindrical shape, is configured to be connected to a wind instrument body, and has an outer circumferential surface having a recessed groove extending in a circumferential direction of the outer circumferential surface. The ring has a C shape, has a first end and a second end being separated from each other, and is accommodated in the recessed groove in a state of being deformed so that the first and second ends separate from each other.

Abstract: A wind instrument includes a body defining a body with a plurality of tone holes. A plurality of keys are attached to the body, each key of the plurality of keys further including a key pad that is configured to selectively seal at least one of the plurality of tone holes to produce notes of different pitch. In one example, the body includes one monolithic piece of a metal extrusion having a “D”-shaped cross-section that provides a substantially flat upper surface and a lower curved surface. In another example, a biasing member includes a pair of magnets associated with each key, each pair of magnets including a first magnet attached the body and second magnet attached to one of the keys. A position of at least one of the first and second magnets is selectively adjustable relative to the other.

Abstract: A sampling device includes: an obtainer that obtains a streaming audio waveform; a detector that detects a tap by a user; a designator that designates a sampling start point on the obtained audio waveform when at least a single tap has been detected by the detector, the designating being performed on the basis of one tap among a plurality of the taps when the plurality of taps are detected; a calculator that calculates a sampling duration on the basis of time intervals between the respective taps when the plurality of taps are detected, the calculating being performed from the sampling start point to a subsequent tap that is performed after the one tap; and a waveform sampler that samples the obtained audio waveform, the sampling starting from the designated sampling start point and ending in accordance with the calculated sampling duration.

Abstract: An information processing apparatus that stores a plurality of pieces of audio data, displays information corresponding to each of the plurality of pieces of audio data, receives an input selecting at least one of the plurality of pieces of audio data, reproduces a first piece of the plurality of pieces of audio data, and initiates simultaneous reproduction of a second piece of the plurality of pieces of audio data based on an input received at the interface, processes the first and second pieces of the audio data such that the first and second pieces of the audio data are separately audible by the user, and outputs the processed first and second pieces of the audio data.

Abstract: Method and apparatus of a device for playback of a multilayered media file is provided. The method comprises receiving one or more attributes of a musical program of a multilayered media file comprising a plurality of musical programs. The method also comprises receiving a command related to the musical program of the multilayered media file. The method also comprises outputting the multilayered media file based on the attributes and the command.

Abstract: A voice analysis method includes a variable extraction step of generating a time series of a relative pitch. The relative pitch is a difference between a pitch generated from music track data, which continuously fluctuates on a time axis, and a pitch of a reference voice. The music track data designate respective notes of a music track in time series. The reference voice is a voice obtained by singing the music track. The pitch of the reference voice is processed by an interpolation processing for a voiceless section from which no pitch is detected. The voice analysis method also includes a characteristics analysis step of generating singing characteristics data that define a model for expressing the time series of the relative pitch generated in the variable extraction step.

Abstract: A device that can be temporarily attached to a musical instrument and easily detached without permanent modification to the instrument. The device is comprised of a set of controls attached to circuitry that is used to send digital data to a computer or other hardware to be used for music synthesis, manipulation, or production.

Abstract: A pyrotechnic slug, intended to be used by bomb squads to neutralize explosive devices, comprising a hollow cylinder, having an internal space, and having a projectile body made of non-metallic material, the projectile body having a closed front end and an open back end receiving a slug plug, the internal space containing a mixture cavity holding a pyrotechnic mixture, which upon ignition and explosion thereof is configured to create a weak pressure wave, and the pyrotechnic slug having an operating system comprising at least one selected from a list including: a) a mechanical impact firing system; and b) a delayed operating system; wherein the pyrotechnic slug is configured to be propelled from a barrel by at least one propellant means selected from a list including: a) a separate cartridge; b) a unified slug comprising the projectile body inserted into a cartridge; and c) a rocket motor.

Abstract: The present invention relates to a core-sheath rope (1), comprising an outer sheath (3) provided in the form of a hollow braid and an inner sheath (4) provided in the form of a hollow braid, wherein thread changes between threads (41, 42) of the inner sheath (4) and threads (31, 32) of the outer sheath (3) and/or enlacements between threads (41, 42) of the inner sheath (4) and threads (31, 32) of the outer sheath (3) are provided in certain places (5, 6). The rope according to the invention is characterized in that bridge threads (51, 61) extending in the longitudinal direction of the rope are provided in the places of the thread changes and/or enlacements, with the threads of the outer sheath and the inner sheath, respectively, which change from the inside to the outside and from the outside to the inside, respectively, being guided around those bridge threads.

Abstract: In accordance with various exemplary embodiments, a firearm actuation system is provided. The firearm actuation system, comprising a housing, a guide, a countoured actuation handle, and a bolt. The system provides an actuation mechanism for an AR-15 which is engagable by a shooter where the AR-15 is in a shouldered firing position. The contoured actuation handle may be retained in the retaining slot to provide an action-open-position. The housing may also comprise a mounting rail with a plurality of grooves, where each groove may be configured with a unique indicator.

Abstract: A projectile launcher includes a receiver and a dual cylindrical-shaped magazine (“DCM”) wherein the receiver contains a propelling mechanism and an ammunition receiving port. The propelling mechanism is used for launching a projectile. The ammunition receiving port, which may be situated at bottom of the receiver, is able to receive projectiles. It should be noted that the projectile launcher can also be a gun or firearm. The DCM includes two canisters and an ammunition supply port which is situated between the two canisters. The DCM carries multiple projectiles in such a way that a first portion of projectiles moves toward the receiver against gravity for supplying projectiles from the ammunition supply port to the ammunition receiving port while a second portion of projectiles move in a direction parallel to the receiver for replenishing projectiles from the second portion of projectiles to the first portion of projectiles.

Abstract: A method of making a ballistic resistant composite material having improved resistance to high energy rifle bullets and the like. The method comprises providing at least one fibrous layer comprising a network of high tenacity aramid fibers. The fibrous layer is coated with a thermoplastic polyurethane resin. The coated fibrous layer is molded at a pressure of at least about 1,500 psi (10.3 MPa). Preferably, a plurality of fibrous layers are employed, each of which is formed from to unidirectionally oriented aramid fibers in a thermoplastic polyurethane resin matrix. Adjacent fibrous layers are preferably oriented at 90° with respect to each other.

Abstract: A reaction rod retainer for vacuum booster and a method for retaining a reaction rod, the reaction rod retainer for vacuum booster comprising a hollow annular body, wherein a plurality of outer ribs extend radially outwardly from an outer edge of the body, and wherein a plurality of inner ribs extend radially inwardly from an inner edge of said body. The reaction rod retainer guarantees tightness and firmness of combination of the reaction rod and feedback plate, in addition, it has an advantage of simple structure and meanwhile reduces the cost. The method for retaining reaction rod provided also has advantages of simple assembly and being easy to assemble.

Abstract: A rod seal assembly. The rod seal assembly includes a housing between two spaces configured to receive a reciprocating rod, the reciprocating rod disposed within a first space and a second space, a floating bushing configured to move axially and radially within the housing and disposed coaxially around the reciprocating rod, a rod seal configured to seal the outside diameter of the reciprocating rod relative to an inside surface of the floating bushing, and at least one stationary bushing fixed within the housing that may form a seal with the floating bushing to the axial flow of fluid in the presence of a pressure difference between the two spaces.

Abstract: The present invention refers to a connecting rod/piston arrangement for alternative compressor, comprising using at least an intermediate element capable of associating said connecting rod with the piston, wherein both do not radially contact with one another. A process for assembling said connecting rod/piston arrangement for alternative compressor is also disclosed. The connecting rod/piston arrangement for alternative compressor comprises at least a piston (1), at least an intermediate element (2) and at least a connecting rod (3), wherein said piston (1) comprises at least a non-through axial channel (11); said intermediate element (2) comprises at least a through axial channel (21); and said connecting rod (3) comprises at least a connection end (31). In this regard, the intermediate element (2) is securely housed inside the non-through axial channel (11) of piston (1); and said connection end (31) of connecting rod (3) is securely housed inside the through axial channel (21) of intermediate element (2).

Abstract: A fiber reinforced actuator includes first and second sets of fibers coupled with and arranged along a control volume to controllably constrain mobility of an actuator body. Fibers of the first set can be arranged with respect to fibers of the second set and with respect to a central axis to impart the actuator with various combinations of torsional and axial force responses. A third fiber may be included to form a helical actuator. A plurality of actuators can be coupled together for coordinated movement, thereby providing additional mobility directions, such as trans-actuator bending. The fiber-reinforced actuators and actuator assemblies are potential low cost, low energy consumption, lightweight, and simple replacements for existing motion devices such as servo-motor driven robots.

Abstract: A cushion mechanism for decelerating a piston rod includes a holder fastened to an end surface of a cylinder portion fitted with an inner peripheral surface of a cylinder tube, a plurality of fastening bolts for fastening the holder to the cylinder portion, an annular entry portion provided on the piston rod and advancing into the holder and the cylinder portion in the vicinity of the stroke end, a cushion passage formed by penetrating at least one of the plurality of fastening bolts and allowing a working chamber and a discharge port to communicate with each other and leading a working fluid in the working chamber to a discharge port, and an orifice portion provided on the cushion passage and applying resistance to a flow of the working fluid.

Abstract: A mud-gas separator is arranged for both well control and drilling process. In some aspects, the mud-gas separator includes a main vessel including a bottom portion and a side portion. The mud-gas separator also includes a gas vent associated with the main vessel and configured to vent gas from well returns introduced into the main vessel. It also includes a first mud outlet formed within the bottom portion of the main vessel and configured to pass mud from well returns introduced into the main vessel and includes a second mud outlet formed within the side portion of the main vessel and configured to pass mud from well returns introduced into the main vessel.

Abstract: Exemplary embodiments of the present disclosure include systems, apparatuses, and methods that are directed to controlling pressure in a pressurized flow system, such as a C02-based chromatography system or other pressurized flow systems. Exemplary embodiments of the present disclosure comprise one or more apparatuses, systems or methods for implementing multiple pressure regulators to control pressure. In addition to providing pressure control, apparatuses, systems and methods described herein dampen damaging thermal effects caused by pressure drops of a mobile phase including C02.

Abstract: A method of providing airflow management in a substrate production tool includes providing a first mechanism coupling the substrate production tool to a fan filter unit. The fan filter unit provides filtered air to the substrate production tool. A second mechanism couples the substrate production tool to a reduced pressure exhaust mechanism. The reduced pressure exhaust mechanism provides an exhaust for excess gas flow within the substrate production tool. A substrate process area of the substrate production tool is maintained at a lower pressure than a pressure of a substrate transfer section of the substrate production tool. The substrate process area maintains a higher pressure than a pressure of the reduced pressure exhaust mechanism. The substrate transfer section maintains a higher pressure than the pressure of the reduced pressure exhaust mechanism.

Abstract: The present disclosure refers to a method and an apparatus for cryogen-free concentration of a hyperpolarized noble gas in a continuously flowing stream of gas. The method comprises the following steps: providing a mixture of gases containing hyperpolarized noble gas and at least one process gas; passing the prepared gas mixture as a continuously flowing stream of gas through a gas separation device with a semipermeable membrane in order to separate the gases; and concentrating the hyperpolarized noble gas in the gas separation device, in which at least part of the at least one process gas or the hyperpolarized noble gas is separated from the continuously flowing stream of gas by means of the semipermeable membrane. It also provides for the use of a continuous stream of gas with concentrated hyperpolarized noble gas for magnetic resonance spectroscopy or magnetic resonance tomography.

Abstract: An emissions reduction stack includes a conditioning section, collector section utilizing a Wet Electrostatic Precipitator (WESP), and output section. A chemically active aqueous stream is introduced into an incoming process stream in order to saturate the stream and produce a fog stream wherein water is condensed on the surface of particulates. The process of condensation increases the efficiency of the particulate filtration process conducted by the WESP.

Abstract: The present disclosure provides apparatuses for collecting aerosol samples by ionizing an air sample at different degrees. An air flow is generated through a cavity in which at least one corona wire is disposed and electrically charged to form a corona therearound. At least one grounded sample collection plate is provided downstream of the at least one corona wire so that aerosol ions generated within the corona are deposited on the at least one grounded sample collection plate. A plurality of aerosol samples ionized to different degrees can be generated. The at least one corona wire may be perpendicular to the direction of the flow, or may be parallel to the direction of the flow. The apparatus can include a serial connection of a plurality of stages such that each stage is capable of generating at least one aerosol sample, and the air flow passes through the plurality of stages serially.

Abstract: A hydrocyclone including an inflow region with a tangential inlet for a feed slurry and having a separating region which adjoins the inflow region and which has an underflow nozzle for discharging coarse materials or coarse granules. At least one additional inlet for feeding a blocking fluid flow is provided in the region of the tangential inlet, the blocking fluid flow and the feed slurry being separated from each other by a lamella at least in the upper region of the hydrocyclone. A method for operating the hydrocyclone is also disclosed.

Abstract: A system and methods for separating liquids, aerosols, and solids from a flowing gas stream whereby gas flows through a helical path formed in a separator element. Partially separated gas exits the bottom of the separator element at a generally conical cavity. Clean gas exits through an inner tube that is axially aligned beneath the helical path. Separated materials exit through an annular space between the inner tube and an outer tube. Separation occurs in the helical channels which include radially diverging walls to provide an aerodynamically efficient flow, in a region of high swirl created in a generally conical cavity beneath the separator element, and in a toroidal vortex ring created in the annular space. The area and geometry of the helical path, the conical cavity, and the inner and outer tubes is optimized to provide efficient separation at varying gas flow rates and at varying liquid loads.

Abstract: Ceramic honeycomb assemblies are made from ceramic honeycomb sections arranged sequentially in an axial direction. The plugging patterns of the cells in the various sections are varied so that a portion of a fluid entering the assemblies can pass through upstream section(s) of the assembly without being filtered. One or more downstream sections capture particulate matter that has passed through the upstream sections without being filtered. This design reduces “ring-off” cracking, and high filtration capacity, with little increase in pressure drop during operation.

Abstract: It is an objective of the present invention to provide a method for producing an air-permeable composite sheet which has excellent mechanical strength and compression resistance as well as PTFE's innate property such as air-permeability, water repellency, heat resistance and chemical resistance; and a filter and a fabrics material containing the air-permeable composite sheet produced by the method as a constituent material. The method for producing an air-permeable composite sheet according to the present invention is characterized in comprising steps of filling pores of a porous PTFE sheet with a hardenable material solution; hardening or semi-hardening the porous PTFE sheet filled with the hardenable material solution; and expanding the hardened or semi-hardened porous PTFE sheet.

Abstract: A filter is includes a housing and at least first and second adsorbent materials within the housing. The second adsorbent material has different characteristic from the first adsorbent material and is in series with the first adsorbent material. When assembled, a labyrinth arrangement is located between a first port in the housing and the first adsorbent material such that gas travels between the first port and the first adsorbent material by passing through the labyrinth arrangement.

Abstract: In the present invention, liquid absorbent is cooled or heated during off-peak hours of electricity demand to prevent the margin between electricity supply and demand from being tightened. A humidity control apparatus switches an absorbent circuit between a regenerated position in which a regeneration circuit is formed, and a humidity-controlled position in which a humidity control circuit is formed. In the regeneration circuit, during a period during which humidity control operation is stopped, outlet and inlet ends of a regeneration passage communicate with each other, and liquid absorbent circulates within the regeneration passage. In the humidity control circuit, during the humidity control operation, a humidity control passage and the regeneration passage communicate with each other, and liquid absorbent circulates between the humidity control passage and the regeneration passage.

Abstract: An oil separator is provided with a case that has an air inlet and a plurality of expansion chambers formed within the case. Air that contains oil is introduced into the case via the inlet and caused to strike a impingement plate to thereby separate the oil from the introduced air and recover the oil. The transverse cross-sectional area of each expansion chamber is greater than the open area of the inlet. Partition walls with orifice holes formed therein are provided between the expansion chambers.

Abstract: The invention proposes a device for preparing a beverage from a food substance contained in a capsule (24) by injection of a liquid into the capsule (24), wherein said liquid is provided by a pump (70) of the device, said device comprising an extraction head (20) having an aperture (22) for inserting a capsule-holder (30) providing the capsule (24) to a capsule-holder receiving chamber (25) of the device, a closing mechanism (21) to selectively enclose said capsule (24) in the capsule-holder receiving chamber (25), at least one injection member (11) to supply a liquid received from the pump (70) to the inside of the capsule (24), a control unit (80) for controlling at least the pump (70) of the device, and decoding means (1) connected to the control unit (80) and designed to read information from the capsule-holder (30).

Abstract: A device (1) for orienting capsules (C) is described. The device comprises a container (9) for receiving randomly oriented capsules (C), which has bottom wall (11), provided with at least two apertures (17A, 17B). A rotor (13) is rotatingly arranged in the container and above the bottom wall (11). The rotor is provided with capsule receiving pockets (15). Under the apertures of the bottom wall (11), a capsule collector (19) is arranged, for receiving capsules discharged from the capsule receiving pockets (15) through either one or the other of the two apertures (17A 17B). The capsule receiving pocket (15), the two apertures (17A, 17B) and the capsule collector (19) are shaped and arranged such that the capsules (C) randomly contained in the container (9) exit the capsule collector (19) with a pre-determined orientation.

Abstract: A machine (1) for preparing a beverage from at least one ingredient (2) comprises: an ingredient processing module (30); an ingredient passage (40) for inserting an ingredient from outside such machine into the ingredient processing module; and a cover (10) that is movable between a position covering the ingredient passage and a position uncovering the ingredient passage. The cover (10) is slidable, in particular translationally and/or manually slidable, from the covering to the uncovering positions and/or vice versa. The cover (10) is associated with at least one fluid-escape opening (10a, 10b, 10b) through which vapour and/or steam can escape from the passage (40) when the cover is in the covering position.

Abstract: A machine (1) for preparing a beverage (4?) comprises a frame (2) and a beverage preparation module (9) supported by the frame, the module (9) having a part (10) that is movable relative to the frame between: a transfer position for introducing a beverage ingredient into the module (9) and/or removing the ingredient therefrom; and a processing position for forming the beverage from the ingredient in the module. The beverage preparation module further has a beverage outlet (11) for dispensing the formed beverage (4?) to a beverage dispensing area (4) for receiving a user-recipient for collecting the beverage (4?). The frame (2) further supports a guide (20) configured to drain and deliver liquid residues (3?) from the beverage outlet (11) to a service area (3) separate from the dispensing area (4) so that the residues (3?) are inhibited from being drained from the beverage outlet (11) to the beverage dispensing area (4).

Abstract: An apparatus including a removable filter carrier and a beverage maker is disclosed with a receiver for the removable filter carrier, a showerhead, and sealing surface. The filter carrier is linearly inserted into the receiver via a front face of the beverage maker. The receiver may also include the locking mechanism. The locking mechanism includes a lever that is actuated to operate the locking mechanism. Actuation of the lever is translated to lift and clamp the filter carrier against the seal surface.

Abstract: A popcorn dispenser for use with a popcorn maker. The dispenser includes a hopper having two openings, the first opening larger than the second opening and sides tapering from the first opening to the second opening. A kernel catcher is located in the bottom of the dispenser adjacent to the second opening. There is a paddle wheel including a shaft and paddle blades below the kernel catcher. A turn dial is operationally coupled to the shaft so that when rotated, the shaft and paddle wheels rotate caused kernels in the hopper to be moved from the hopper to a bowl below the hopper.

Abstract: The toaster oven of the present invention includes a housing having an internal heating compartment, an upper heating element and a lower heating element. The upper heating element and the lower heating element are independently controllable between zero power and full power in dependence upon a user-selected operating mode.

Abstract: A steamer assembly includes a base, a bowl, a steamer and a cover. The bowl is put in the base and has a flange which is rested on the top edge of the base. A space is defined in the bowl and a protrusion extends from the inner end of the space. A passage is defined through the protrusion. The steamer is mounted on the base or the bowl. The steamer is made by bamboo and has a lip extending from the underside thereof. A board made by red soil is put in the steamer and has multiple apertures. The cover is mounted to the top of the lapped base, bowl and steamer. Food is put in the bowl or the steamer and cooked by steam so as to keep the juice and flavor in the food.

Abstract: Mister Baffler was designed for assisting in the art of Bar-B-Queing meats, sometimes referred to as Smoking. Utilizing the many brands of Offset Smokers, such as Brinkmann, Char-Broil, New Brumsfeld, Char-Griller, Mister Baffler can be adapted to any Offset Smoker/cookers using a 90 Degree bend for different lengths for different Smoke chambers. There are no tools required to use the baffle, as it is placed over the end of any cooking grid and stays in place. By moving the cooking grid from left to right, the baffle either reduces or raises the temperature in the cooking/smoke chamber, resulting in a more evenly distributed cooking temperature in the cooking/smoke chamber.

Abstract: A rugged, one-piece, portable, collapsible, insulating chafing dish frame includes an integral wind screen and is configured for application in elegant formal events. The one-piece, portable and collapsible construction allows caterers and tailgaters to easily transport the frame to the desired location. The integrated wind screen allows the unit to be efficiently used in outdoor locations, such as by tailgaters and caterers. The insulating features can improve food service and decrease fuel consumption for the users. The hiding of conventional chafing dish frame components allows the unit to be associated with elegant formal events, increasing the usefulness to caterers.

Abstract: Edges of English muffins and certain other types of bread products known to burn during toasting are protected from burning by a bread product edge toasting shield. One embodiment of the bread product edge shield is a baffle formed of orthogonal or substantially orthogonal metal strips. A second embodiment is a cylindrical tube. The edge toasting shield blocks infrared energy waves that would otherwise be incident upon the bread product edges at angles of incidence less than about eighty degrees relative to horizontal.

Abstract: The present invention relates to a screw press dehydrator so as to facilitate transport of sludge and efficiently destroy microorganisms constituting sludge.