Abstract: A method punches out a damper from a damper material set on a punching stage with use of a hollow punch so that the punched damper is positioned within a hollow inside of the punch while vibrating a member composing the punching stage on which the damper material is set at the high frequency. The damper material includes a viscoelastic body layer and the constraint layer laminated on the viscoelastic body layer and the viscoelastic body layer includes an attaching surface through which the damper material is detachably attached on the liner.

Abstract: A sheet product dispenser is provided. The sheet product dispenser includes a roll of sheet product, a dispensing arrangement, and a method of sensing the separation of a dispensed sheet product. A sensor is provided for detecting the movement of a movable member, such as a tear bar or paper guide. The sensor generates a signal in response to the movement of the movable member. A controller de-energizes a roller in said dispensing arrangement in response to said signal.

Abstract: A pivot motor has a stator and an armature. The armature has an assembly of two spaced permanent magnets and a triangular flux bridge on one end. Magnetic flux is generated by passing alternating current through an electrical coil in the stator. The flux flows through the permanent magnets to generate electromotive force that vibrates the armature. The triangular flux bridge adjacent the magnets facilitates the flux flow, increasing motor power under typical load conditions and motor efficiency.

Abstract: A device for cutting a food product such as a cake, tart, gelatin, pie or the like having a preferably circular form, but not necessarily, the device comprising a cutting structure formed by blades in the shape of the slice or piece to be cut; a grip or handle to hold and manipulate the device and a system for defining the size of the slice and also for controlling the holding and releasing of a freshly cut slice. The device further allows the user to choose the amount of slices into which the cake is to be split and displays the number of slices selected.

Abstract: A microtome includes a blade located at an end of a trough that defines a cavity for holding a liquid; a sample block in which the at least one sample is suspended, the sample block is moveable relative to the blade such that when the sample block is passed across the blade a section is cut from the sample block; a plate that includes a support frame that defines an opening, and a transparent film extending across the opening, the transparent film being transparent to electrons, a grasper being configured to receive and retain the plate, wherein the grasper is moveable relative to the blade; and a pusher section that lacks the sample pusher section.

Abstract: In some aspects of the invention, tool components for processing of plate-like workpieces, the tool component include an end face adjoined by a tool region provided for regrinding, the tool region being configured to undergo regrinding as a result of wear; and at least one identification mark located on the tool component to indicate the amount of shortening of the tool region as a result of regrinding.

Abstract: A device for simultaneous three-sided trimming of products in a plurality of cutting stations includes a common upper knife carrier operable in a vertical motion, blades to be attached to the upper knife carrier for at least front edge trimming and top and bottom trimming of the products and a first drive for driving the upper knife carrier. A conveyor system has top-related and bottom-related pairs of conveyor belts for conveying the products through the cutting stations of the device and a second drive driving the conveyor system. The first and second drives are self-contained, mutually independent drives connected to one another by control units. The top-related and bottom-related pairs of conveyor belts of the conveyor system are each driven by self-contained, mutually independent, position-controlled drives.

Abstract: A knife includes a blade, and a counterweight unit, and a handle having an accommodating space. The counterweight unit includes a counterweight-receiving member removably disposed in the accommodating space, multiple counterweights, and a biasing member. The counterweight-receiving member has a tubular wall, and an abutment wall cooperating with the tubular wall to define a receiving space and defining an exit opening that spatially communicates with the receiving space. The counterweights are removably disposed in the receiving space. The biasing member biases the counterweights toward the abutment wall so as to permit removal of one of the counterweights via the exit opening when the counterweight unit is separated from the handle.

Abstract: A culinary tool (100) suitable for both cutting and transporting food includes a tool member (101) and a handle (108). The tool member (101) begins at an asymmetrical base region (102) and tapers along a major face (103) of the tool member (101) to a distal tip (104). A curvilinear medial ridge (105) begins at the asymmetrical base region (102) and passes along the major face (103), thereby defining a cutting portion (106) and a spatula portion (107). The cutting portion (106) sometimes the distal tip and occupies less of the major face (103) by area than does the spatula portion (107). The handle (108) is affixed to the tool member (101) along the asymmetrical base region (102). The culinary tool (100) can be used in either a cutting mode or a spatula mode.

Abstract: A handheld rotary cutting blade includes a toroidal cutting blade and a handheld handle configured to package a section of the toroidal cutting blade; the toroidal cutting blade is arranged to be annular; another section of the toroidal cutting blade extends beyond the handheld handle; an outer side edge of the toroidal cutting blade is provided with a cutting edge; two rollers configured to respectively press against and support opposite inner sides of the toroidal cutting blade are respectively hinged at two opposite ends of the handheld handle; the two rollers are located at the same side relative to the center of the toroidal cutting blade, and the side is a side which keeps away from the middle of the handheld handle relative to the center; two rollers are respectively arranged at two ends of the handheld handle.

Abstract: A device for deflecting a detached cutting chain off the drive sprocket of a chain saw in order to deenergize and arrest it. A ramp provides a surface disposed below the chain guide bar, which surface is oblique with respect to the chain guide bar, slightly below a lower edge of the chain guide bar and obliquely angled with respect to a plane that contains the exterior surface of the chain guide bar, and distal to the drive sprocket. Sliding engagement of a detached cutting chain with the oblique surface moves the cutting chain exteriorly away from the chain guide bar and off the drive sprocket. A chain catcher is also provided to arrest the detached cutting chain and/or chain shot portions thereof.

Abstract: The present invention relates to a hair clipping device, comprising: —a housing (12); —a cutting assembly (14) which is arranged on one end of said housing (12) and comprises a stationary blade element (22) with a circumferentially arranged toothed cutting edge (26) surrounding the stationary blade element (22) and a moveable blade element (24) with a circumferentially arranged second cutting edge (28) surrounding the moveable blade element (24), wherein the stationary blade element (22) and the moveable blade element (24) are arranged substantially parallel to each other; and —a motor (34) for driving a drive shaft (36) in a rotatory manner; wherein the drive shaft (36) is coupled to the moveable blade element (24) via an eccentric coupling mechanism (38) that translates a rotatory movement of the drive shaft (36) into an eccentric movement of the moveable blade element (24).

Abstract: Electric scissors (1A, 1B) is provided with: a first blade (2A, 2B); a second blade (3A, 3B); a toggle link mechanism (7A, 7B) including a first link (71A, 71B), a second link (72A, 72B), and a drive shaft (70A, 70B); and a drive section (5, 6). One end of the first link (71A, 71B) is rotatably connected to a transmission portion (21A, 21B) of the first blade (2A, 2B). One end of the second link (72A, 72B) is rotatably connected to a transmission portion (31A, 31B) of the second blade (3A, 3B). The other end of the first link (71A, 71B) is rotatably connected to the other end of the second link (72A, 72B) through the drive shaft (70A, 70B). The drive section (5, 6) is configured to open/close the first blade (2A, 2B) and the second blade (3A, 3B) by displacing the drive shaft (70A, 70B) in a direction perpendicular to an axial direction of the drive shaft (70A, 70B).

Abstract: A hands-free paper product dispenser has three separate IR emitter and sensor circuits, two controlling the length and/or number of sheets of paper cut and dispensed, and the third used both to safety interlock the cutter mechanism and to control retention of each cut sheet by the dispenser until removed from the dispenser by a user. A novel cutting mechanism and associated upper and lower pinch plates are employed to both hold the paper during cutting and assure a straight and unfrayed cut.

Abstract: A saw sheath is provided which allows a saw to be inserted easily and smoothly, which prevents the inserted saw from easily falling out or rattling in the sheath, and which can suppress scraping-off of the inner wall by the blade tip of the saw caught by the inner wall. Storage structures of the saw sheath and a saw are also provided. The saw sheath (1) includes a flat sheath opening section (10) and a flat main sheath body (20), and a saw blade (41) is inserted into the main sheath body (20) via the sheath opening section (10). A pair of guide rollers (12) are provided at the entrance of the sheath opening section (10), on the left and right sides in the width direction of the entrance, and a grip penetration preventing section (15) is provided in the interior of the sheath opening section (10). The space from the guide rollers (12) to the grip penetration preventing section (15) constitutes an elastic grip-fitting space (16).

Abstract: A double duty hole punch that punches holes in paper and supports a hand-held electronic device thereon. The double duty hole punch includes a base, a handle, a pair of punch dies, and a supporting apparatus. The base rests on a horizontal surface. The handle is pivotally attached to the base. The pair of punch dies are operatively connected to the handle, and punch the holes in the paper. The supporting apparatus supports the hand-held electronic device thereon.

Abstract: Embodiments herein provide formed wire tie strap for a saw chain. Embodiments also provide a saw chain including one or more formed wire tie straps. The formed wire tie strap may include a body with one or more integrated rivets extending from the body. In some embodiments, the body may be substantially flat. The rivet may include a rivet head configured to engage a rivet hole of an opposing tie strap and a shoulder configured to engage a rivet hole of a connecting link, such as a drive link. Some embodiments of the formed wire tie strap may include a pair of integrated rivets extending from the body. Some embodiments may include a rivet hole disposed in the body of the formed wire tie strap.

Abstract: For use upon machinery in a wood shop or any industrial facility where it is desired to operate upon an object's unmarked centerline, such as with a powered saw table, drill press or any other apparatus required for the task: The sine and cosine of a triangle—are used to assure that as a certain component is moved a given distance, a guide fence is moved transversely just a fraction of that distance—preferably one-half—away from or toward the task performing instrument—a saw blade, drill bit or other operable tool. Thus, if the distance moved by the component equals the width of the piece to be worked upon, where the trigonometric sine is such that the guide fence is moved half that distance, given certain further adjustment, the task performing instrument is caused to operate precisely upon the piece's centerline, represented by one-half its width.

Abstract: An integrated string and trimmer blade system that allows a user to simultaneously employ one or more flexible lines and one or more blades during various types of cutting operations (e.g., grass, weeds, branches, etc.). The system may be implemented on any appropriate cutting apparatus such as walk-behind trimmers and/or mowers, hand-held trimmers, and the like. Broadly, the system includes a cutting member having a body that is rotatable about a pivot axis of the cutting apparatus. One or more cutting blades are pivotally attached to the body such that the blades can oscillate or otherwise pivot relative to the body as the body rotates about the central axis. At least one of the blades includes one or more line holders thereon for receipt and attachment of one or more flexible cutting lines or strings.

Abstract: A multipurpose rolled tissue dispensing stand having a pair of tubular legs attached to a pair of tubular vertical rods further attached at their top ends to a horizontal rod holding a tissue dispensing unit comprised of a base plate holding a tissue dispensing orifice with a serrated edge at the front end and a handle with a lock at the back end. A tubular tissue holding rod is attached to the vertical rods and holds the rolled tissue on the stand. The handle on the base plate of the tissue dispensing unit can be unlocked and actuated to swing the base plate up when inserting the tissue roll into the tissue holding rod and actuated down to place the base plate locked over the tissue. A standard tissue dispensing box with an open bottom can be placed over the rolled tissue dispensing stand.