Abstract: There is provided a base-integrated blade manufacturing method for manufacturing a base-integrated blade by fixing a cutting blade having a circular opening to a base having an annular projection. The method includes a first step of preparing the base having the projection that has an outside diameter greater than a diameter of the opening of the cutting blade, and the cutting blade, a second step of lowering a temperature of the base and thus shrinking the base to have the outside diameter of the projection smaller than the diameter of the opening of the cutting blade, a third step of inserting the projection into the opening of the cutting blade, and a fourth step of raising the temperature of the base and thus expanding the base in such a manner that the cutting blade is fixed to the base.

Abstract: A power tool and methods are provided for detecting objects (e.g., flesh or other materials) in the operating path of a power tool's output component (e.g., saw blade or drill bit). An object detection sensor in the power tool generates an output signal indicative of a type of material detected in the operating path of the power tool. A power tool controller receives the object detection sensor output and determines when a material in the operating path of the power tool changes. The controller changes operation of a motor of the power tool (e.g., increasing or decreasing speed or stopping the motor) in response to the detected material change. The object detection sensor may include, for example, an RF sensor, a capacitive sensor, a camera, a conductivity probe, or an ultrasound probe.

Abstract: A cutting head for a centrifugal cutting apparatus includes a rim structure; and a plurality of cutting stations which are mounted onto the rim structure, each of said cutting stations comprising a cutting element for cutting food products at a leading end of the cutting station and a product sliding surface between the leading end and a trailing end of the cutting station. The cutting stations are assembled adjacent one another onto the rim structure in such a way that a gap is present between each pair of adjacent cutting stations through which a product slice exits the cutting head upon being cut by one of the cutting elements. The product sliding surface has a first wall curvature on a front part and deviates from the first wall curvature on a rear part.

Abstract: An apparatus for de-braiding a braided shield of a wire. The apparatus comprises a brush assembly having a first bristle wheel mounted on a first axis and a second bristle wheel mounted on a second axis wherein the first bristle wheel and the second bristle wheel are positioned with respect to one another to have their respective bristles brush against a braided shield of a wire placed between the first and second bristle wheels; a wheel drive motor; a first flexible drive shaft connecting the wheel drive motor to the first axis to rotate the first bristle wheel; a second flexible drive shaft connecting the first axis to the second axis to rotate the second bristle wheel; and a drive assembly, wherein the drive assembly moves the brush assembly both axially and rotationally with respect to a wire placed between the first bristle wheel and the second bristle wheel.

Abstract: An apparatus for preparing food is provided, and includes a food chamber sized to receive at least one food item, a cutting structure configured to cut the at least one food item when pressed into contact therewith, an impeller for impelling the at least one food item into contact with the cutting structure, a liquid chamber for storing a liquid, a heating system for heating the liquid, and a liquid introduction system in communication with the liquid chamber, the liquid introduction system being operable to introduce at least one of a liquid mist and a liquid spray in the food chamber.

Abstract: A method for providing a nonlinear line of weakness on a web material including providing: a base, a support, a blade, and a driving means. The base may comprise at least one counter component having a length (LCC) where the counter component comprises a nonlinear shape having a shape width (W). The support may be operatively engaged with the base. The blade may have a length (LB) and may be disposed on the support so as to either contact or to come in close proximity with the counter component. At least one of the counter component and the blade may have a nonlinear shape. The driving means may be associated with one of the support or the base to reciprocally shift the one of the support or the base with respect to the other of the base or the support for a distance (D) in a shifting direction.

Abstract: A folding knife includes a handle and a blade pivotably coupled to a distal portion of the handle. The handle includes first side portion including a first locking portion laterally offset from a first main body and second side portion including a second locking portion laterally offset from a second main body. The first side portion is configured to rotate about the pivot axis between a locking configuration where the first locking portion is disposed between the second main body and second locking portion, an opening in the second locking portion and a recess in the first locking portion are aligned, and a locking button is disposed within the recess and opening, thereby restricting relative movement of the first and second side portions, and a release configuration where the locking button is pushed out of the opening, thereby allowing relative movement of the first and second side portions.

Abstract: A cutting blade position detecting method using a cutting apparatus including a holding table that holds a workpiece, and a cutting unit in which a cutting blade for cutting the workpiece held by the holding table is mounted in a rotatable state, includes a groove forming step of causing the cutting blade to further cut into the workpiece including a first groove formed by causing the cutting blade to cut into the workpiece, to form the workpiece with a second groove of which one end portion in a width direction does not overlap with the first groove whereas another end portion in the width direction overlaps with the first groove, and a calculating step of calculating the lower end position of the cutting blade based on a length of the one end portion in the width direction of the second groove formed in the workpiece.

Abstract: A tool including a tool surface and further including coding indicia linked, at least indirectly, with the surface of the tool, the coding indicia capable of being detected by a sensor, the coding indicia functioning as a pointer to information relating to said tool or its use.

Abstract: A cutter system for an electric shaver and/or trimmer, having a pair of cooperating cutting elements with two rows of comb-like cutting teeth at opposite edges thereof and at least one field of cutting perforations between the rows of comb-like cutting teeth. The cutting elements are movably supported relative to each other by a support structure with an inner one of the cutting elements being sandwiched between an outer one the cutting element and the support structure. The support structure includes a pair of outer frame portions and a pair of inner frame portions supporting the inner cutting element. The inner frame portions form rigid support ribs extending from a base portion of the support structure at a steeper angle than the outer frame portions and forming rigid support edges supporting the inner cutting element along the outer edge of the field of cutting perforations.

Abstract: An easily operable, highly durable cutting machine finely adjusts the miter angle of a turntable. A cutting machine includes a turntable supported in a manner rotatable horizontally to a base and including a substantially disk-shaped table body to receive a workpiece and a table extension protruding forward from the table body, a cutting machine body located above the turntable and connected in a manner swingable vertically to the turntable, and a fine angle adjuster that adjusts a rotation angle of the turntable with respect to the base and including a rack on the base, a pinion located in the table body within an area of the table body as viewed from above and engageable with the rack directly or indirectly, and an operation part operable to rotate the pinion.

Abstract: This disclosure describes a systems and methods to determine the presence of pits or pit fragments in a piece of fruit that has undergone a pitting process.

Abstract: Adjustable, handheld, woodworking squaring jig that is stable, versatile, and easily maneuvered for the rapid and precise squaring of jointed cuts of varying size across various workpieces which can be used in various work environments, the jig being freely adapted to move across an axis of motion as to accommodate mortise and hinge plate notch cuts of varying sizes, the jig also having a plurality of clamping surfaces which allow it to be conveniently secured to a variety of workpieces and surfaces in different positions, as well as a plurality of slots which allow for the attachment of index clamps, screws or bolts to firmly attach the jig to itself and the mortise or notch cut to be squared.

Abstract: A sous vide cooker having a housing, a bulkhead attached to the housing to form a first cavity, a heat sink attached to the bulkhead to form a second cavity, and a skirt attached to the bulkhead to form a third cavity below the heat sink. A TRIAC is physically attached in conductive thermal communication to the heat sink in the second cavity. The cooker also has a motor, an impeller located in the third cavity, a drive shaft extending through at least the heat sink and into the third cavity and operatively connecting the motor to the impeller, and a heating element located within the third cavity.

Abstract: A knife allowing rapid and safe replacement and securement of a blade which can be fixed to a front end of a connecting base of the knife. The connecting base has a rear end that can be connected to a handle, and includes an upper base body, a lower base body, a lock-release member, and a spacer plate that can be located between the upper and lower base bodies and form an engaged-connection groove along with the base bodies therebetween. The engaged-connection groove matches, and enables the insertion therein and engagement therewith, a portion of the blade at or adjacent to the rear end thereof. The lock-release member can be arranged on the connecting base for a user to set the blade into a locked state, in which the blade is securely positioned and cannot be detached, or an unlocked state, in which the blade can be detached.

Abstract: A portable hydration device for use with a portable hydration system is described. The portable hydration device comprises a housing having an inlet, configured to be in fluid communication with a reservoir of water, and an outlet configured to be in fluid communication with a mouthpiece; the housing defining a throughbore connecting the inlet and the outlet. The device also includes a receptacle configured to contain an additive and a selector. The selector is movable between an engaged position in which the selector is engaged with the receptacle and a disengaged position in which the selector is disengaged from the receptacle. In the engaged position the selector permits fluid communication between the receptacle and the throughbore and in the disengaged position the selector prevents fluid communication between the receptacle and the throughbore. The selector defines a throughbore, the selector throughbore being aligned with the housing throughbore in the engaged and the disengaged positions.

Abstract: A blade assembly is formed from multiple blades assembled adjacent each other with openings in respective blades arranged to form a passageway passing through adjacent blades.

Abstract: Proposed is a device for producing a beverage, more particularly a cold beverage, comprising a cartridge mount having a cartridge holder for holding a cartridge filled with a beverage substance, wherein: the cartridge holder has a receiving opening; the cartridge holder has a water supply for introducing water into the cartridge and a compressed air supply for introducing compressed air into the cartridge; the cartridge holder can be transferred between a loading position, in which the cartridge can be inserted into or removed from the receiving opening, and an operating position, in which a beverage can be produced in the cartridge and dispensed from a beverage outlet of the cartridge by the introduction of the water and the compressed air into the cartridge and by the interaction of the water with the beverage substance; the cartridge holder has a first holding element and a second holding element between which the receiving opening is formed; the first holding element is moveable in relation to the second

Abstract: The invention relates to a food treatment apparatus, comprising a frame, a treatment chamber apt to receive a treatment tool and a feed channel formed by side walls with an open side for inserting food. A pushing device is configured to be inserted within the feed channel to press food towards the treatment tool. The pushing device comprises a pusher support lever pivotally movable relative to the frame around a pivot axis and a pusher rod slidably coupled to the pusher support lever to slide along a sliding axis. Side walls are configured to allow the pusher support lever to be rotated around the pivot axis and at the same time to allow the pusher rod to be translated along said sliding axis while the pushing device is moved from an open position towards a closed position.

Abstract: A haircutter handle has upper and lower housings. The upper housing and lower housing join to form a circumvoluted and/or spiraled exterior surface. The handle narrows and extends axially from a blade end to a handle or gripping end. The blade has an upper blade that oscillates over the lower blade to cut hair. The handle has a reduction taper that facilitates gripping and/or handling the handle. The taper also orients the motor and battery so that the center of gravity is positioned within the palm of the user's hand when gripping the handle. The blade end of the handle has a width and/or height that are greater than a width and/or height at the handle end. The reduction in height and/or width dimensions define a taper. In some embodiments, the width tapers more than the height tapers to facilitate gripping the handle about the center of gravity.