Abstract: Housing for containing excess cargo tie-down material, and for containing the locking mechanism to reduce its exposure to the environmental elements. The housing is in the form of a generally flat portion and a sack made of durable material. The sack is configured to receive excess strap or other tie-down element, and to neatly fold about the locking mechanism to protect the same from severe environmental conditions. The generally flat portion includes opposite free end flaps that when folded towards each other, envelope the locking mechanism and sack.

Abstract: A button body (11) has a housing (11A) for a tip end (12A) of the fixture (12) to be inserted therein. The fixture (12) has a shoulder (12C) between the tip end (12A) and a tubular portion (12B) formed continuously from the tip end (12A). The shoulder (12C) has an edge (12F) as a cutting portion to cut a fabric (1) with an insertion end (11E) of the housing (11A) of the button body (11). Without applying a big force to the edge (12F), the fabric can be cut easily regardless of the thickness of the fabric.

Abstract: A suspension or staying system uses a length of wire or cable with a hook or plain bead secured to one end. The hook may be secured directly or indirectly to a structure, or pass around a fixed structure such as a beam, purlin or girder, or something fixed thereto, such as a clip, hook or eye, and hooked to the length of wire to form a loop. The hook may include an enlarged beaded end which may be used directly with some fasteners or clamps, or with a clip to form a loop. The clip may be used with the plain beaded end or a hooked beaded end. The enlarged bead of either enables the length of wire to be caught by somewhat smaller holes in a variety of structural fasteners. The other or free end of the wire or cable is extended through a jam cleat and around an object to be suspended or stayed, and then back through the jam cleat to form a tightenable, adjustable loop simply by pulling on the free end.

Abstract: A strap suspender for a brassiere uses for holding either a cloth strap or a bead strap. The strap suspender for a brassiere has a body and a holder. The holder is pivotally mounted on the body. The body has a transverse lip formed on the body and a central slot defined through the transverse lip. The cloth straps and the bead straps can pass through the central slot and be held by the transverse lip or the holder.

Abstract: The invention relates to a method for producing a clip-on fastening system, whereby a fastening element serves as the base of the clip-on fastening system and is linked with a support in a non-positive manner. The fastening element serves to detachably fasten the support with a component, especially a seal, in a clip-on manner. The component is provided with a clip area which has a cross-sectional shape corresponding to the cross-sectional shape of the fastening element. According to the invention, the fastening element is pre-fabricated as a hardened continuous profile by way of an extrusion method while using a hard material. The pre-fabricated fastening element is glued onto the support, and the component is then clipped onto the fastening element by way of its clip area, thereby producing a detachable connection.

Abstract: A slider for assembly over first and second extending and reclosable portions associated with a resealable bag, each of the reclosable portions includes an opposing and biasingly mating profile extending along upper edges of the bag. The slider includes a main body exhibiting a central portion and first and second hingedly attached and foldable wings. The central portion exhibits a splitter element, the foldable wings defining therebetween a resealing element. A substantially “U” shaped and assembleable cap portion is engageable upon the main body and upon the body being pre-positioned relative to the extending reclosable portions such that the splitter element separates a first location of the reclosable portions. The wings further fold downwardly against opposite sides of the bag such that the resealing elements define therebetween a narrowed passage for rejoining a second location of the reclosable portions.

Abstract: An auxiliary locating mechanism for spring clamp includes a curved locking plate pivotally assembled at a supporting arm to a first handle of the spring clamp and having a toothed member provided behind the supporting arm, and a rack fixedly connected at a front end to a joint of a second handle of the spring clamp and a jaw extended from the second handle with teeth formed thereon facing toward the locking plate. When the two handles are pushed at their rear ends into a clamping position, a rear end of the locking plate is simultaneously pushed to engage the toothed member with the rack and thereby locks the two handles to the clamping position. And, when a front end of the locking plate is pushed to disengage the toothed member from the rack, the two handles are automatically pushed open by a torsional spring on the spring clamp.

Abstract: A clip for mounting a component such as a heat sink to a support such as a printed circuit board, in particular to stabilize the position of the component until the clip can be soldered to the support, includes a securing portion having a pair of feet received in the support and a supporting portion having a pair of arms received in the component in an interference fit. According to a preferred embodiment, the feet are separated by a slit and are formed into parallel planes so that the feet can overlap when compressed toward each other during insertion into a hole in a printed circuit board, and have outward facing barbs which engage the printed circuit board.

Abstract: A shoelace fastener for a shoe includes a clamp unit and a pull lace. The clamp unit includes at least one generally U-shaped flexible string section defining an opening, and at least one clamp member attached slidably to and extending across the flexible string section to divide the opening into a first aperture and a second aperture. The flexible string section has a U-bend cooperating with the clamp member to confine the second aperture. The clamp member is slidable along the flexible string section between a clamping position in which the clamp member moves toward the U-bend, and a releasing position in which the clamp member moves away from the U-bend. The pull lace is connected to the flexible string section for pulling the flexible string section so that the clamp member slides along the flexible string section to the releasing position.

Abstract: Disclosed is a method for preparing a poly(trimethylene terephthalate) carpet, in which the poly(trimethylene terephthalate) carpet is prepared from poly(trimethylene terephthalate) yarns through the post-processes comprising cabling, heat setting, tufting, dyeing, becking, and shearing. The poly(trimethylene terephthalate) yarns have advantages of improved quality, functionality, and workability by optimizing operating conditions of the steps.

Abstract: Method and device for support control in machine tools where it is controlled whether an object is arranged correctly on a support surface in the machine tool, where a duct system is used which ends in the support surface, and conducts a medium, and can be pressurised, the final opening of the duct system is covered by the object, and in the duct system the pressure of the medium is reduced at a choke point, the differential pressure is determined before and after the choke point, and is evaluated for support control.

Abstract: In order to increase a sliding torque between a hub (1), an annular rubber (2) and an annular mass (3) without increasing a pressure inserting load at a time of assembling a torsional damper, a silane coupling agent is applied to an outer peripheral surface (1a) of the hub (1) and an inner peripheral surface (2a) of the annular mass (2) arranged outside the hub (1), or inner and outer peripheral surfaces (3a, 3b) of the annular rubber (3) to be pressure inserted between the peripheral surfaces (1a, 2a) by a spray or dipping method, thereafter applying a lubricating fluid thereto by a spray or dipping method, and pressure inserting the annular rubber (3) between the peripheral surfaces (1a, 2a).

Abstract: A method and apparatus for interlocking at least one first tube (10) having a first diametric spacing between opposite points of the tube wall with a second tube (4) having a second diametric spacing between opposite points of the tube wall which is larger than the first diametric spacing. The first tube is loaded over a mandrel (50) having a punching end (54), and disposed into a holding block (30) having a holding cavity (32) conforming closely to the outer surface of the first tube. The second tube is disposed over a receiving block (40), which has a receiving cavity conforming closely to the outer surface of the first tube. The punching end of the mandrel is driven through the second tube and into the cavity in the receiving block, followed by the first tube. When the first tube reaches a lower limit of the receiving cavity, the first tube is compressed axially.

Abstract: The method consists, from a profile having a section corresponding either to the envelope of the base of the symbol or to that of its section, in first of all machining the feet, transferring the preformed profile in a clamp, gripping the symbol by the feet, cutting the preform, shaping and diamondpolishing all of the visible faces of said symbol, and transferring said finished symbol into an individual packing tray using a robot.

Abstract: Integration of high performance copper inductors are provided wherein a tall, Cu laminate spiral inductor is formed at the last metal level, and at the last metal+1 level, with the metal levels being interconnected by a bar via having the same spiral shape as the spiral metal inductors at the last metal level and the last metal+1 level. The invention provides methods for integrating the formation of thick inductors with the formation of bond pads, terminals and interconnect wiring with the last metal+1 wiring. The subject invention uses dielectric deposition, spacer formation, and/or selective deposition of a passivating metal such as CoWP, to passivate a Cu inductor that is formed after the last metal layer.

Abstract: An armature manufacturing method of forming an armature including an arm holding a printing wire, and magnetic circuit forming members attached to the arm places the magnetic circuit forming members on the arm with a resistive layer of a resistive material having high electric resistance sandwiched between the arm and each of the magnetic circuit forming members, and welds together the arm and the magnetic circuit forming members with the resistive films sandwiched between the arm and the magnetic circuit forming members by spot welding. The arm and the magnetic circuit forming members of the armature can be joined together by welds having a high weld strength.

Abstract: A method for reconditioning an articulated connector while it is still mounted to the end structure of a rail car is disclosed. The connector is measured to find areas and amounts of wear on portions of the connector. The measurements are taken relative to a reference portion of the connector. Weld metal is then applied to the worn portion of the connector. The excess weld metal is manually or automatically machined away so that the connector falls within the required dimensions. A measurement of the weld area is again taken to ensure that the specified dimensions have been achieved. Apparatuses for measuring wear and specified dimensions and aiding in the method of reconditioning the connectors are also disclosed.

Abstract: An apparatus for measuring wear and specified dimensions and aiding in the method of reconditioning of articulated connectors is disclosed. The apparatus is a drop-in bore gauge with a handle, a flange and at least one elongated fin for insertion into the bore of the female castings. Once inserted, dimensions can be determined by placement of the gauge at a reference point and observing the location of an elongated fin measuring edge relative to the bore.

Abstract: A method for reconditioning an articulated connector while it is still mounted to the end structure of a rail car is disclosed. The connector is measured to find areas and amounts of wear on portions of the connector. The measurements are taken relative to a reference portion of the connector. Weld metal is then applied to the worn portion of the connector. The excess weld metal is manually or automatically machined away so that the connector falls within the required dimensions. A measurement of the weld area is again taken to ensure that the specified dimensions have been achieved. Apparatuses for measuring wear and specified dimensions and aiding in the method of reconditioning the connectors are also disclosed.

Abstract: A method for reconditioning an articulated connector while it is still mounted to the end structure of a rail car is disclosed. The connector is measured to find areas and amounts of wear on portions of the connector. The measurements are taken relative to a reference portion of the connector. Weld metal is then applied to the worn portion of the connector. The excess weld metal is manually or automatically machined away so that the connector falls within the required dimensions. A measurement of the weld area is again taken to ensure that the specified dimensions have been achieved. Apparatuses for measuring wear and specified dimensions and aiding in the method of reconditioning the connectors are also disclosed.

Abstract: An apparatus for measuring a reconditioned portion of an articulated connector engaged in a reconditioning fixture while it is still mounted to the end structure of a rail car is disclosed. The gauge is a generally cylindrical arc with an inner side and outer side. The outer side is preferably shaped to fit against the reconditioned portion of the connector while the inner portion is shaped to fit against a reference point.

Abstract: A semi-automatic method for reconditioning an articulated connector while it is still mounted to the end structure of a rail car is disclosed. The female connector is mounted to a fixture and subsequently appropriately aligned. Weld metal is automatically applied to the worn portion of the female connector while attached to the aligned fixture. The excess weld metal is then automatically machined away so that the connector falls within the required dimensions. A measurement of the weld area can again be taken to ensure that the specified dimensions have been achieved.

Abstract: A method for confirming the dimensions of an articulated connector while it is still mounted to the end structure of a rail car is disclosed. The connector is measured by use of a gauge secured to a reference point on portions of the connector. Another portion of the gauge is aligned with a non-reference point to determine if the dimensions fall within industry standards.

Abstract: An apparatus for aligning a female articulated connector while it is still mounted to the end structure of a rail car in a reconditioning fixture is disclosed. The apparatus is a centering tool having a generally annular cylindrical arc shape for placement against the bore of a female connector and against an alignment tube traversing the bore to ensure proper alignment.

Abstract: Embodiments of the invention include magnetoresistive memory cells having magnetic focusing spacers are formed on sidewalls thereof. Therefore, magnetic fields generated by a bit line and a digit line are focused by the magnetic focusing spacers and efficiently transferred to the magnetoresistive memory cell. In addition, an interlayer dielectric layer surrounding the magnetoresistive memory cell may be formed of high permeability material, thereby efficiently transferring magnetic field.

Abstract: A thin film magnetic head that includes an improved P2 pole tip/yoke interface. The process for forming the P2 pole tip/yoke interface includes a CMP polishing step that is performed on the surface of the wafer subsequent to the plating of the P2 pole tip. This CMP step utilizes a relatively soft polishing pad and an acidic polishing slurry which preferentially attacks the P2 pole tip material, such that the CMP step results in the recession of the upper surface of the P2 pole tip relative to the dielectric layer surrounding it, as well as the significant rounding of the upper edges of the dielectric trench in which the P2 pole tip is formed. Thereafter, when the yoke is plated onto the P2 pole tip the rounded upper edges of the dielectric trench result in a concave curved interface between the yoke and the P2 pole tip.

Abstract: An electrical module assembly used in a surge arrester is manufactured by wrapping an electrical module assembly including at least one metal oxide varistor (MOV) disk to which a reinforcing structure including a pre-impregnated epoxy/glass-fiber composite has been applied with shrink film and compacting the wrapped electrical module assembly by heating the shrink film such that the shrink film shrinks and applies a radially compressive force to the electrical module assembly. The wrapped electrical module assembly then is cured at a temperature at which the shrink film no longer applies a compressive force.

Abstract: An integrated component mounting system that includes a component mounted to a shaft and secured in place by a nut. The component and the nut each define respective annular shaped surfaces. The shaped surfaces are each inclined at a similar angle and are arranged for sliding contact with respect to each other. As the nut is tightened on the shaft, the shaped surface of the nut exerts both radial and axial forces on the shaped surface of the component, thereby automatically centering the component radially on the shaft as well as securing the component at a desired location along the shaft.

Abstract: The invention is a tube inserter used in manufacturing heat exchangers, in particular, heat exchangers made of cut tubes. The tube inserter includes a frame, tubing feed channel, clip strip feed channel, and sprocket assembly. The sprocket assembly includes a sprocket, hub, and shaft. The clip strip feed channel receives clip strips and the tubing feed channel receives cut tubes. The sprocket inserts cut tubes into the clip strips and simultaneously advances the clip strips. The tube inserter may be used to produce heat exchanges of different widths and arrays of multiple heat exchangers. Multiple heat inserters may also be used in a heat exchanger production line.

Abstract: A recycling system is used for processing an engine oil filter and comprises a frame, a filter net, a cutting device, a dividing device, and a compressing device. Thus, all of the parts of the used engine oil filter can be divided, processed and reused respectively, thereby efficiently achieving the resource recycling purpose, and thereby preventing the used engine oil filter from causing environmental pollution.

Abstract: In the forming of copper interconnects for an integrated circuit, a method for dissociating copper oxides from copper surfaces is provided. An antireflective coating layer is formed over an insulating layer formed over a semiconductor substrate. An interconnect pattern is patterned and etched into said insulating layer. A diffusion barrier layer is then conformally deposited in a deposition chamber along the etched interconnect pattern, wherein the antireflective coating is removed in said chamber before deposition of the barrier layer. Copper interconnects are formed in the interconnect pattern etched in the insulating layer. A supercritical fluid is then provided on the insulating layer. The supercritical fluid is then treated to dissociate the copper oxides from the copper surfaces.

Abstract: A system for mounting heatsinks, in particular, high-mass heatsinks, on printed circuit boards, such as motherboards. The mounting system includes a backplate, disposed beneath the motherboard, with pins protruding up through the motherboard, and a linkage assembly, which is fixably attached to a base portion of a heatsink assembly. The linkage assembly includes scoops, for grasping the pins during engagement, and a ratcheting system, for compressing the heatsink and thermal interface material onto the package. The mounting system is designed to effectively distribute the heatsink weight, as well as the forces caused by chronic and dynamic stresses, through, rather than upon the motherboard, such as to a chassis. The mounting system thus alleviates stress cracks, component pullout, solderball stress, and other damaging conditions to the motherboard. The mounting system may be engaged and disengaged without the use of tools.

Abstract: A tape feeder feeds electronic components by advancing a tape intermittently. The tape feeder comprises a motor controller for controlling a motor, which rotatively drives a sprocket to advance the tape, and a communication unit for receiving a control signal from a control unit of an electronic component mounting apparatus and transmitting a control parameter such as a rotating speed, an amount of rotation, and acceleration and deceleration pattern to the motor controller. The tape feeder has such a structure that a tape advancing speed and an amount of tape advancement are easily changeable according to a type of the electronic components by changing the control parameter of the rotating speed and the amount of rotation of the motor.

Abstract: An apparatus for replacing a defective PCB unit formed on a PCB panel includes a location correcting table on which a nondefective PCB unit for replacing the defective PCB unit is disposed, a panel seating table, on which a PCB panel where the defective PCB unit is removed is disposed, a seating table support on which the panel seating table is detachable installed by a fastener, a location correcting driver for driving the location correcting table relative to the panel seating table to correct location of the nondefective PCB unit with respect to the PCB panel, a vision camera for reading location of specific points on the nondefective PCB unit and the PCB panel respectively disposed on the location correcting table and the panel seating table, a reading location varying driver for sequentially moving the specific potions read by the vision camera below the vision camera, and a controller for controlling the location correcting driver and the reading location varying driver, receiving operation results of t

Abstract: A wire inserting method comprises a pipe inserting step of inserting one pipe (5) into all through-holes (11) under the state where the plurality of through-holes (11) are arranged on the same axis, a wire inserting step carried out after, or in parallel with, the pipe inserting step, for inserting the electrode wire (2) through the pipe (5), and a pipe removing step of pulling out only the pipe (5) from the through-holes (11) after the wire insertion step.

Abstract: The invention eliminates the need of handling an engine in a process for assembling a torsion damper which couples the engine with a power transmission system and a torque limiter. In a damper unit with a torque limiter positioned between an output shaft of an engine and a power transmission shaft of a power transmission system, the damper unit includes a fly wheel damper, a torsion damper and a torque limiter. The torque limiter of the damper unit is coupled to the torsion damper with a set load applied thereto such that the torque limiter and the torsion damper are combined to form an assembly. The torsion damper and the torque limiter can be assembled by handling, independently of the engine, only components which are smaller and lighter than an engine. This improves the efficiency of the assembling operation of the damper unit with the torque limiter.

Abstract: This is a method of forming a fracture start portion of a ductile metal part on an inner circumferential face of a through hole by irradiating laser to an opposing position of the inner circumferential face of the thorough hole of the ductile metal part having a predetermined through hole and by forming a large number of recess portions separated with a predetermined distance at a predetermined interval from one opening to the other opening of the through hole, in which a recess part is formed, instead of by focusing the laser exactly onto the inner circumferential face of the through hole, by irradiating it onto the inner circumferential face of the through hole while defocusing from the inner circumferential face of the through hole by a predetermined amount as well as by supplying an assist gas to a position of the laser irradiation, and the laser is moved linearly at a predetermined speed from one side opening to the other side opening on the inner circumferential face of the through hole while irradiatin

Abstract: A method for fabrication of a locomotive diesel engine turbocharger turbine stage so as to avoid harmonic vibration in the turbine blades when the engine is operated at pre-selected throttle settings. Upon determining throttle settings for the engine and modeling of the turbocharger therefor, at least one natural vibration frequency of the turbine blades and a turbine nozzle vane excitation frequency as a function of turbocharger rotation speed are determined. Then the data obtained is analyzed to ascertain whether at least one data coincidence, that is whether a rotation speed correlative of a throttle setting has a coincidence over a predetermined range of both a natural frequency and said turbine vane nozzle excitation. If not, the model is suitable for fabrication of the turbocharger; if so, the model is modified by changing blade stiffness and/or vane numbering until no data coincidences are present.

Abstract: Hollow fan blades for turbo fan gas turbine engines are formed of two separate detail halves. Each detail half has a plurality of cavities and ribs machined out to reduce weight. The floor and opposite interior walls of each cavity are machined simultaneously. The configuration minimizes the number of cutter plunge cuts for the internal cavities, and maximizes cutter size, in order to minimize the time required to machine them. These detail halves are subsequently bonded and given an airfoil shape in the forming operation.

Abstract: The invention concerns a method and apparatus for production of a hollow section (1) in which a coiled pre-shape of the hollow section (1) is deep drawn from a sheet part, which is pre-bent after a trimming process and coiled into the final shape of hollow section (1). The edges (45) of hollow section (1) lying in the peripheral direction are then joined together in the contact region. In order to improve the joining capability of hollow section (1) to other components in simple fashion, it is proposed that before the coiling process at least one flat site (35) for joining to another component be embossed before the coiling process in a pre-bent region of the hollow section (1).

Abstract: The material of the wall inside a hole in a housing is squeezed toward the center of the using a staking tool with a diameter larger than that of the hole. The material necessary for forming a locking section can be obtained from only a small part of the entire area of the wall of the hole. The amount of material necessary for the entire process is secured and the material is pressed so as to contact with an end face of the outer race using the staking tool, forming the locking section. Accordingly, the locking section provides sufficient strength. Also, since only the small part of the entire area of the wall is necessary as described above, there is no decrease in strength or deformation as to the thin housing.

Abstract: At least a race (1c) of a blank (B) for forming a bearing raceway member is hardened by heating. The race (1c) thus hardened by heating is finished to predetermined precisions. Subsequently, the race (1c) is roller burnished for hardening the race (1c). The blank (B) is formed from a steel for bearing manufacture or a carbon steel for machine structural use. The blank (B) formed from the steel for bearing manufacture is subjected to the roller burnishing, thereby achieving a hardness of HRC65 or more at a surface of the race (1c), and a center-line average roughness Ra of 0.1 ?m or less at the surface of the race (1c). The blank (B) formed from the carbon steel for machine structural use is hardened by the roller burnishing, thereby achieving a hardness of Hv800 or more at depth of at least 0.2 mm from a surface of the race (1c). Where cutting by turning is adopted as the finishing process, the surface of the race (1c) is finished to a center-line average roughness Ra of 0.

Abstract: A knife comprising a first side element 10, a second side element 20, the first and second side elements 10, 20 defining therebetween a channel 36 across at least a part of which a cutting edge of a blade extends 38, wherein the second side element 20 is moveable relative to the first side element 10 to vary the width of the channel 36.

Abstract: A nail clipper is provided in which the bottom has a projection bumper for positioning fingers of the user, and/or the cutting surfaces are colored as to be distinct from the nail to be clipped, and/or the upper surface of the clipper is configured so as to form saddle over the lower surface.

Abstract: A measuring cutter for food in block form, such as butter. The cutter has a blade with measurement marks spaced from one another in a first direction, and a cutting edge perpendicular to that direction. The food block is aligned with a measurement mark, and the cutter is pivoted about the cutting edge and thrust downwardly so as to sever a predetermined quantity of butter from the bar in a single stroke. Preferably, the cutting blade is as wide as or wider than the width of the block being cut.

Abstract: An electric driving scissors provide a high torsion force. The electric driving scissors includes a casing, a motor, a driving disk, a crank, and a cutting unit with a pair of knives. The driving disk, crank and knives of the cutting unit are connected pivotally and eccentrically. The motor is installed with a speed change means so that the rotation speed of the motor can be reduced to a lower speed in the rotary shaft with a higher torsion force. Thereby, a hard object can be cut. Furthermore, by the eccentric hole of the driving disk, the axial hole and pivotal hole at two ends of the crank, the rotary shaft of the motor can rotate, while the crank move linearly. Thereby, the angle of the movable knife of the cutting unit is changeable.

Abstract: A power saw having one or more features for facilitating straight line and/or angled cuts, including (1) at least two sets of non-slip wheels connected to the bottom plate, each set of wheels comprising an axle having at least two wheels that are fixed to rotate at the same rate as the axle, (2) a transparent guide attached to and extending from the front of the bottom plate comprising a straight line marking aligned with the saw blade for alignment with a marking on the workpiece, and (3) a sliding guide adapted to travel within a slot in the bottom plate, the sliding guide adjustable to a desired angle relative to the saw blade and attached to a mechanism that provides resistance to rearward movement of the sliding guide and retracts the sliding guide back to a starting position after completion of a cut.

Abstract: A portable electric cutting apparatus includes a housing for housing an electric motor for rotating a saw blade a fan provided in the housing and driven by the electric motor, a saw cover attached to the housing and having a saw blade housing part having a shape to cover an upper half of the outer periphery of the saw blade for housing a part of the saw blade, a base formed with an opening for allowing the saw blade to project downward from a bottom face which is slidable on a cut material. A discharge passage for discharging a fan wind produced by driving the fan is formed along an outer periphery of the saw cover. The fan wind is discharged through the discharge passage toward a front side of the base in the cutting direction.

Abstract: Provided are an apparatus and method of calibrating azimuth of a mobile device. The apparatus includes: a magnetic field measuring unit having a plurality of magnetic sensors aligned in a constant angle interval on the mobile device and measuring magnetic field data indicating magnitudes of a magnetic field in different directions; and a controller generating a calibration table indicating a correspondence between an actual magnetic field trajectory formed by the magnetic field data and a theoretical magnetic field trajectory and calibrating azimuth of the mobile device using the calibration table.

Abstract: A level has a level body made of a hollow profiled section having a bottom wall whose underside forms a measuring surface and further having a top wall and sidewalls, the sidewalls connecting the bottom wall and the top wall. The level body has a window opening for receiving a horizontal vial for horizontal measurement. A securing device for mounting the horizontal vial within the level body is provided. The securing device has a vial holder, in which the horizontal vial is secured, and at least one clamping part that is movable relative to the vial holder for clamping the securing device in the level body. In the mounted state of the securing device, the at least one clamping part is supported on an inner side of the top wall and the vial holder is pressed against an inner side of the bottom wall.