Abstract: This invention is a surgical instrument and specifically is a device for delivering an embolic coil to a selected site within the vasculature of a human body via use of a catheter. In particular, the device uses embolic coils having interlocking clasps on the coils which are secured to each other by a control wire within the catheter. Retraction of the control wire into the catheter body uncouples the distal coil.

Abstract: A unique combination of software and hardware provides any computer with a system for high speed digital data communications using the computer's standard parallel printer port. The disclosed embodiment of the invention allows any computer with a standard parallel printer port to play or record digital audio sound allowing the computer to serve as a platform for multimedia presentations.

Abstract: An adjustable elbow pad for playing hockey and other similar sporting activities adapted to cover the gap between a protective glove and a shoulder pad and more particularly adapted for use by children in their years of growth. The elbow pad is adjustable in length and diameter to accommodate the increase in size and length of a growing child and also to accommodate varying gaps between protective glove and shoulder pad when one of these two protective equipments is replaced. The adjustable elbow pad comprises an elbow protector and a forearm protector telescopingly joined together, and locking means for locking the forearm protector to the elbow protector at least when worn.

Abstract: A fireman's coat and drag harness therefore are provided. The drag harness includes first and second work portions received within the coat adjacent the corresponding arm portions thereof. The loop portions extend about corresponding arms of the wearer of the coat. A drag loop is operatively connected to the first and second loop portions. The drag loop extends through an opening in the torso portion of the coat so as to allow a potential rescuer to grasp the drag loop in order to drag an incapacitated person to safety.

Abstract: A garment that replaces a full shirt or blouse which is comprised of a frontal portion piece of material that attaches to an undergarment by the engagement of male and female snaps around the undergarment. The garment is fastened around the torso of the wearer by means of an elastic band with a hook which engages an elastic loop. Three female snaps are provided in order to adjust the drape of the neckline of the garment. An optional scarf may be attached to the garment in order to create a matching ensemble.

Abstract: The present invention is directed towards a necktie assembly having a separate simulated knot assembly and necktie blade. The simulated knot assembly includes a frustum that has a necktie passageway therethrough. The necktie blade has a front apron with a proximal section and a distal section. A neckband extends from the proximal section of the front apron. In use, the necktie blade passes through the necktie passageway in the frustum, and attaches to a portion of the simulated knot assembly. Because the simulated knot assembly and necktie blade are separate pieces, stylish combinations of simulated knot assemblies and necktie blades can be worn.

Abstract: A reversible dual necktie and method of constructing the same wherein, in one preferred embodiment, complete single four-in-hand type first and second neckties are provided with releasable and cooperable first and second fasteners attached to tie posterior sides of said ties in predetermined locations coordinated for inter-coupling cooperation. The ties are releasably assembled together by juxtaposing the posterior sides of the two ties in mutually facing relation with the fasteners mutually registered and then inter-coupling the fasteners to thereby provide a dual reversible necktie.

Abstract: An improved golf glove tee holder holds tees in an orientation that is lateral relative to the major axis of the glove, i.e. through the finger tips and the cuff. This lateral orientation, along with strategic location on the back of the golf glove between the closure flap and the finger region, ensures that the golfer's wrist and knuckle joints may be fully flexed in all directions with no possibility of potential distraction, discomfort or risk of injury from the tees such as can occur with longitudinal tee orientation of conventional golf glove tee holders. The lateral orientation of the present improved tee holder is also more ergonomic: selecting and pulling out the tee is more natural and comfortable than with conventional longitudinal tee orientation. As an optional feature, a ball marker may be provided, removably attached to the closure flap of the golf glove with a snap type fastener.

Abstract: A meditation enhancing apparatus is provided. The apparatus is a head covering which is made of a highly conductive metal such as copper. The head covering or helmet has several ports which are adapted to hold crystals, the ports being connected to conduits. The conduits serve to hold the crystals in position directly in front of the user's eyes and temples, as well as to conduct electromagnetic and other energy to the user's brain. The user may select crystals which have been effective in enhancing previous meditation sessions for placement in the device.

Abstract: The present invention provides a headband that is constructed of a combination of elements. The interior portion of the headband is made of a terrycloth material which has a high absorption and wicking capacity. The terrycloth portion of the headband is fitted against the brow of the person wearing the headband. Layered directly adjacent the terrycloth is a pad of chamois which has the ability to absorb large quantities of moisture. A good chamois can generally absorb two to three times its weight in moisture and thus is a highly efficient material for use in the headband product of the present invention. A backing of support cloth fits behind the chamois and extends beyond the terrycloth pad to form tie ribbons so that the headband can be tied about the forehead of the person using the invention.

Abstract: A garment comprises an outer shell and a support unit integrally secured thereto by an adjustable securement to allow an upper band of the support unit to expand and contract about a wearer of the garment relatively freely of the waistband of the outer shell so as to avoid collapsing it. The outer shell garment may thus be presented as a tailored, smooth finished garment with no indication that the support unit is beneath and the need to use a stretch fabric in the outer shell waistband is thereby alleviated, facilitating the look of a high quality tailored piece of clothing having a smooth, non-gathered waistband. Integration of the support unit into the outer shell also allows a closure and one or more stays of the support unit to be properly aligned or offset from the outer shell as needed to minimize or prevent bulges or lines in the outer shell.

Abstract: The invention relates to running shorts which is made up of a front material panel and a rear material panel stitched together along their side edges. The combined operative top edge of the panels is elasticated whereas the respective bottom edges of the panels are connected at a location between opposite ends of these edges by a string-like element. When wearing the running shorts, only the string-like element will be disposed between the wearer's legs. The running shorts also may have underwear-type briefs secured therein between the front and rear material panels.

Abstract: A legging adapted for protecting a wearer's leg from flying debris. The legging is defined by a substantially tubular body having an first end and a second end. The substantially tubular body is made of a flexible fabric for enabling the tubular body to fit comfortably around a lower portion of wearer's leg while permitting air to circulate around the leg. The legging is further defined by a suspension means attached to the first end for enabling said first end to fit snugly around a wearer's leg just above the knee.

Abstract: A toilet clearing device that produces a stream of pressurized water to break up and/or dislodge obstructions in the outlet duct of a toilet. The toilet clearing device is a conduit comprised of an inlet, a flexible section, a rigid handle section, a dislodging extension, and an outlet in fluid flow communication, such that water may be conveyed from the water source, though the device and into the outlet duct of the toilet. The dislodging extension of the device is preferably configured to be inserted into the outlet duct of the toilet. In use, the inlet of the device is attached to a water source, and the user grasps the rigid handle section of the device to direct the dislodging extension of the device toward the obstruction within the outlet duct of the toilet. The pressurized water exiting the device breaks up and/or dislodges the obstruction and pushes it out through the outlet duct of the toilet.

Abstract: A supplemental tank for use with a low flow volume toilet, with this supplemental tank being configured to rest atop the integral tank of the toilet and to provide additional water for the flushing of the toilet. Communication is provided between the supplemental tank and the tank integral with the toilet, with this including at least one elongate tube mounted in the bottom member of the supplemental tank, with a lower portion of the tube extending below the bottom member. When the supplemental tank has been placed atop the integral toilet tank, the tube extends down into the water normally contained in the integral tank. A vacuum pump is connected to an upper portion of the supplemental tank so that a reduced pressure can be created, on occasion, in the upper interior portion of the tank.

Abstract: An automatic hair washer having a basin including nozzles for spouting wash water, a hot water storing tank, a pump for pumping wash water at a predetermined hydraulic pressure from the hot water storing tank to the nozzles, a delivery pipe for delivering wash water from the hot water storing tank to the pump and from the pump to the nozzles, a three-way valve provided in the delivery pipe between the nozzles and the pump, a flow dividing pipe for delivering water from the three-way valve to the hot water storing tank, and a controller for the three-way valve such that at the initiation of a washing cycle the three-way valve diverts a portion of the wash water in the delivery pipe back to the hot water storing tank via the flow dividing pipe while simultaneously feeding the remainder of the wash water in the delivery pipe to the nozzles.

Abstract: A method of operating an automatic hair washer from initiation of a washing cycle to termination of the washing cycle including the step of pumping water from a hot water storing tank to a flow diversion control mechanism. At the initiation of a hair washing cycle, a portion of the water is transported through a delivery pipe to washing nozzles of the hair washer while the remainder of the water is simultaneously transported through a flow dividing pipe back to the hot water storing tank. After initiation of the hair washing cycle is completed, the flow diversion control mechanism is adjusted to direct all of the water to the delivery pipe.

Abstract: A protective cover for water fixtures for covering knobs and spout of bathtub and shower water fixtures. The protective cover for water fixtures includes a valve cover portion. The valve cover portion has a front wall, a top wall, a bottom wall, a first side wall and a second side wall. The valve cover portion has an interior space. The top wall and the bottom wall each have a plurality of slots therein. A plurality of fastening means removably fastens the valve cover portion over the hot and cold water fixtures. Each of the fastening means generally is U-shaped and has a first leg, a second leg and a base member. Each of the first legs is coupled to a wall such that the second legs extend upwardly away from the base members. The fastening means is spaced such that the second legs may be removably inserted in the slots in the top and bottom walls of the valve cover portion.

Abstract: A push plate for moving a flow control valve in a covered eye wash fountain is interconnected with a cover whereby opening the flow control valve also opens the cover while simultaneously providing independent opening and closure of the cover without moving the push plate, and simultaneously providing closure of the flow control valve from an open position without closing the cover. The covered eyewash fountain embodying the present allows the cover to be raised and the fountain inspected, cleaned, serviced, or repaired without opening the flow control valve.

Abstract: A child restraint car bed is disclosed comprising a shell body (12) including a chamber (5) sized to receive an infant; and first and second through-slots (44, 46) extending through the shell body and communicating with the chamber. A lower surface portion (42) of the first sidewall is concave to support an infant in an on-side position and the bottom chamber surface (40) is substantially planar to support the child in a supine position. A harness assembly (78) is further provided for engaging the shell body and includes retention straps (80, 82, 84) having hook and loop end portions (86, 92, 94) that extend through the through-slots (44, 46) and attach to an infant positioned within the chamber to fixedly secure the infant to the shell body. The harness assembly laterally moves within the through-slots (44, 46) into alternative locations to adjust to a variable body position assumed by an infant in the chamber.

Abstract: A patient's transportation device has a support provided with handles and wheels on which the support is supported, the wheels being vertically adjustable.

Abstract: A multi-purpose tool includes a weighted driver that can carry either of a pair of rods having different widths for driving different sized fasteners or can carry various other attachments to provide six different tool configurations. Each rod slides within a correspondingly sized hollow sleeve. The weighted driver is repeatedly translated causing one of the rods to slide within its corresponding sleeve and repeatedly impact the head of a fastener to drive the fastener into a desired surface. The rods are each selectively threadably attached to the driver and readily removed therefrom thus permitting the tool to be easily switched between first and second configurations and easily disassembled for storage in a tool belt or in a tool box. A plumb bob tip and a string brace are attachable to the weighted driver to provide a relatively heavy plumb bob, the plumb bob tip being directly attachable to the string brace to provide a relatively lightweight plumb bob.

Abstract: An improved front loading washing machine and method of wetting clothes in a front loading machine is provided. The balance ring of the machine has a plurality of holes extending 360° around the ring through which water is flowable. A water supply line directs water to the space between the machine tub and spinner, such that the water flows by gravity along the outer surface of the balance ring and then drains or drips through the holes in the balance ring for introduction into the spinner, thereby wetting the clothes in the spinner. With this improved machine, the amount of time required to saturate the clothes in the spinner is minimized, thereby enhancing the washing action on the clothes.

Abstract: A precemented welt for shoe construction, and methods of making such a welt. The welt comprises a body section, and a solid adhesive surface layer which can be activated to form a bond. The adhesive does not activate at typical truck trailer temperatures, so the welt material can be easily shipped. In one embodiment, the adhesive comprises an aromatic polyurethane elastomer, which can be activated by heating the welt to a temperature of at least 225° F. for at least 30 seconds.

Abstract: Method of construction of a vault, in which at least two half-shells (1-8; 60) are brought to bear against one another by means of at least two bearing pieces (30, 50; 70) which are mated and, each half-shell (1-8; 60) comprising an upper edge (21; 61) and a bottom lip (22); each bearing piece (30, 50; 70) is fixed removably to a half-shell (1-8; 60), the two half-shells (1-8; 60) are brought to bear against one another temporarily via their bearing piece (30, 50; 70) without their bottom lips (22) being brought to bear against one another, a keystone-forming material is cast between said upper edges (21; 61), on the bottom (14) constituted by the lips (22), so as to bring about continuous transverse joining together of the half-shells (1-8; 60), and then the bearing pieces (30, 50; 70) are removed so as to effect load transfer from the bearing pieces (30, 50; 70) to the half-shells (1-8; 60). The invention is suitable for the construction of a passage under an embankment.

Abstract: A vertically storable dock leveler apparatus includes a generally planar ramp member mounted on a frame by a hinge connection which includes spaced apart hinge plates secured to the frame, each having hinge pin receiving bores formed therein. An elongated cylindrical hinge pin is secured to the ramp and extends through the receiving bores of the hinge plates. The ramp is provided with elongated clearance slots formed therein providing clearance for the hinge plates when the ramp is assembled to the frame. Linearly extensible gas springs are interconnected between the ramp and the frame for biasing the ramp toward a vertically oriented stored position. An elongated actuating member is adapted to be releasably connected to a member mounted on one lateral edge of the ramp and also disposed in a socket member mounted on the frame for use in moving the ramp between working and stored positions and for retaining the ramp in its stored position, respectively.

Abstract: A water driven cleaning device which comprises a housing with a water inlet, a nozzle, a turbine wheel which drives two concentric brushes in co-axial rotation simultaneously but in opposite directions via a gear transmission.

Abstract: A tool for removing debris from the space between adjacent planks of a deck. The tool has a blade attached to a handle, the blade having a thickness less than the space between the deck planks. A pair of wheels for contacting the upper planar surfaces of adjacent deck planks are rotatably mounted on said blade to allow the tool to be pushed by the handle along a deck with the blade inserted into the space between the adjacent deck planks. The leading edge of the blade is angled to a tip, and the ratio of the distance between the tip and wheels, and the distance between the wheels and the outer end of the handle is between about 1:12 and about 1:20.

Abstract: A brush ring, intended to be used particularly with several corresponding brush rings as a brush that rotates around a longitudinal axis in a brushing machine is provided. The brush ring consists of a brush part and a ring shaped frame part, that connects the radially directed brushes forming the brush part. These parts are formed as a common unit entirety preferably from plastic based material. A holding device is provided to prevent the brush ring from twisting, when it has been assembled in place to the brush frame of the brushing machine with the other brush rings placed one after another in the longitudinal direction.

Abstract: A tool (1) for spreading adhesive over a substrate has a blade edge (4) with a set of spaced large indentations (5) and at least one set of spaced smaller indentations (6) extending into the blade edge. The smaller indentations extend into the blade less than any one of the large indentations and are interspaced between the large indentations. The blade edge is slid over the substrate to which adhesive has been applied and the adhesive is spread such that the large indentations form large ridges (20) of adhesive projecting from the substrate. The smaller indentations form smaller ridges (21) of adhesive projecting from the substrate and the smaller ridges (21) are interspaced between the large ridges (20). When a tile (23) is pressed into the adhesive the larger ridges (20) are compressed first, thereby broadening the ridge and pushing adjacent ridges into the smaller ridges (21). In this any void between ridges is more readily filled and a more uniform spread of keyed in adhesive is achieved.

Abstract: A tooth and gum cleaning tool for cleaning teeth and gums. The tooth and gum cleaning tool includes an elongate handle portion having first and second ends. A sponge portion is coupled to said first end of said handle portion. The sponge portion has an engaging face and a back face opposite the engaging face. The engaging face has a plurality of uniformly spaced ridges extending from it. Also disclosed is a sterilization device for sterilizing the tooth cleaning tool. The sterilization device comprises a housing that has an open top, a closed bottom, and an interior. A sterilizing pad is disposed in the interior of the housing and is porous and has a sterilizing fluid absorbed therein. A lid portion closes the open top of the housing. The sponge portion of the tooth cleaning tool is positionable on the sterilizing pad to permit absorption of the sterilizing fluid by the sponge portion from the sterilizing pad.

Abstract: A window wiper system for an automotive vehicle has an electromagnetic device, a rotatable member and a window wiper oscillating mechanism. In another aspect of the present invention, the electromagnetic device is an electric motor which operates in a unidirectional manner to oscillate a window wiper assembly back and forth in a normal window wiping range. The electric motor and rotatable member then reverse rotational direction to move the wiper assembly to a park position offset from the normal window wiping range.

Abstract: A wiper with rise-up mechanism includes a crank and a rod that is rotatably connected to the crank through a shift mechanism. The crank supports an eccentric rotor. The rod is coupled to the eccentric rotor to rotate about the axis of the eccentric rotor. A key is supported in the eccentric rotor to move axially. The key can be moved by the rotation of the crank. When the crank rotates in a normal direction, the key locks the eccentric rotor to the rod. When the crank rotates in the reverse direction, the key fixes the eccentric rotor to the crank. Only one key is used, which reduces the number of parts and simplifies the operation of the key.

Abstract: A door closer and mounting bracket for attaching the door closer to either the door or the door frame. The door closer includes a lip at one end for engaging a corresponding hook on the mounting bracket and a screw passageway at the other end for engaging a screw on the mounting bracket. A unique mounting hole pattern is used to prevent installing the mounting bracket in the wrong orientation.

Abstract: The present invention is about an improved pivot bearing for door frames with a spring installed within, such that a protruding pivotal portion is made elastic, facilitating easy assembly of shelves and cabinets. In assembling shelves and cabinets, various boards are connected first, only thereafter are the door frames, equipped with the pivotal bearing of the present invention, installed in place. In this manner, the assembly of shelves and cabinets is made easier, fulfilling the purpose and object of Do-It-Yourself design.

Abstract: A hinge with an adjusting device for adjusting the position of an elongated hinge arm which is mounted on a base plate and is connected to a hinge cup by means of articulated hinge links. The base plate has a mounting plane for abutting a furniture side wall in the mounted position and the position of the hinge arm is adjustable by the adjusting device in a plane perpendicular to said mounting plane. The adjusting device comprises two screws spaced from each other in the longitudinal direction of the hinge arm and being perpendicular to the mounting plane of the base plate. The screws are coupled to each other so that rotation of one screw will result in rotation of the other screw.

Abstract: The invention relates to a hinge for connecting any two separate apparatuses that rotates around a common axis. Advantages of the proposed hinge comprise simple combination process, secured structure and no assistant tool is required. The proposed hinge comprises a first pair of structures, a second pair of structures and a torsional spring, where first pair of structures is fixed in one apparatus and second pair of structures is fixed in another apparatus. Moreover, the torsional spring connects both apparatuses. The combination process of the proposed hinge is that two separate apparatuses are initially connected by the torsional spring when the torsional spring is not compressed or elongated, then these apparatuses are rotated around the common axis until first pair of structures is directly coupled with second pair of structures.

Abstract: In a hinge device, right-hand spiral cams formed on a lower portion of a rotational shaft are engaged with right-hand spiral guides grooves, and left-hand inclinated guide protrusions are engaged with left-hand spiral guide grooves formed on an outer circumference of an elevating pipe. When the elevating pipe moves upwardly or downwardly, the load produced by hydraulic pressure can be applied uniformly to the shaft. Therefore, it is improbable to break out or cut out the spiral cam formed on the shaft, the spiral guide grooves on the elevating pipe and the guide protrusion on the stationary pipe. As a result, the hinge device has a relatively long life-time. Also, the hinge device can reduce or prevent damage in respect of life and property.

Abstract: A method of producing apparatus for use in fiber processing, and in particular blades for pre-carding flats in a cotton card. The method comprises the steps of providing a body (32) defining a multiplicity of bores (34) extending between rear and front faces thereof, providing a multiplicity of pointed pins (44) of corresponding diameter to the bores, locating the pins (44) in the bores (34) from the rear of the body such that the points extend from the front of the body, and fixing the pins in the body.

Abstract: Method and device for collection of the web at the output of a carder, and concentration of the web into a strip, in which the drawing is carried out simultaneously with the concentration of the web into a strip, between the compactor unit for the web and the pair of calenders of the discharge unit.

Abstract: A method for holding money and money clip or band designed to efficiently accommodate and hold all amounts and quantities of paper currency. The money clip uses a continuous row of outer members and a continuous row of inner members that are interconnected through a linkage system that provides for the longitudinal displacement of the outer members and inner members relative to one another to receive and hold the paper currency inserted. The band is very sturdy and flexible to provide for reversibility in that it may be rotated 180 degrees so that either side may be used as the exposed outer display surface. The exposed outer display surface is presented with an attractive display.

Abstract: A composite hook and loop fastener in the form of an elongated strip has an elongated loop component, a hook component permanently affixed to the loop component, and a backing layer disposed on a face of the wrap tie in a discrete region. The backing layer is used for permanent attachment of the wrap tie to a supporting surface. One end of the loop component is available for encircling an object to be wrapped and engaging the fastener elements of the hook component. The loop component has a self-supporting web of entangled fibers, the fibers forming both a sheet-form body and hook-engageable, free-standing loops extending from at least one surface of the body, and the hook component has fastener elements extending from a common base. The backing layer may be a pressure sensitive adhesive or a synthetic resin.

Abstract: A locking member (20) for use with a worm-drive hose clip having a strap (15) of encircling an article to be clamped is arranged for slidable mounting on the main part (15) of the strap. When so mounted, the free end (17) of the strap may be entered into the locking member (20) which has a retaining portion (27) adapted to lie against the inwardly directed face of the strap so as to be clamped between the strap (15) and an article (28), on tightening of the clip around the article. The locking member (20) also has a catch member (23) which engages one of the worm-drive abutments (18) on the free end (17) of the strap so that once the clip is tightened, the catch member (23) resists withdrawal of the free end (17) from the locking member (20).

Abstract: A weld stud comprises a leg portion having a root that is adapted to be welded to a workpiece and a resilient engagement pawl portion integrally formed at least on one side of the leg portion. The resilient engagement pawl portion extends diagonally outwardly from the end of the leg portion toward the root and is capable of bending radially inwardly with respect to the leg portion. On the outside of a lower end portion of the leg portion, an engagement step which is an inward recess formed like a step is provided. Although it is not always necessary to make the weld stud from synthetic resin, it is preferable that the entire weld stud is made of synthetic resin and is molded as a one-piece article since its use is predominantly for synthetic resin members.

Abstract: By fusing reinforcing tapes with bottom end attaching portions of fastener tapes by pressurizing heating means with different pressures (i.e., high and low), thus weakening of attaching portions can be prevented. Core threads are fitted to side edges of fastener tapes to form core portions. Reinforcing tapes formed of thermoplastic elastomer film or thermoplastic resin film are fused to wrap tape end portions including the core portions so as to form the bottom end attaching portions. The reinforcing tapes fused the core portions and vicinity portions to the fastener tapes with a low pressure and at tape main body portions to the fastener tapes with a high pressure, thereby making the core portions and the vicinity portions flexible and thick and making the tape main body portions stiff and thin to form stepped portions. The stepped portions are positioned outside flanges of a slider.

Abstract: A belt buckle for vehicle safety belts has a load bearing frame and a locking mechanism thereon. A housing encloses the frame and has an insertion slot for an insert tongue acting in conjunction with the locking mechanism. To eliminate any extraneous matter that has entered into the housing through the insertion slot, a channel leads from the insertion slot through the housing and out of the housing, forming a guide for gravity assisted movement of such extraneous matter out of the housing.

Abstract: The buckle of the invention comprises a housing, a buckle part connected to one end of a seat belt and having a passage for receiving an interlocking tongue part connected to another end of a seat belt, a pivoting carrier element carrying a latching element arranged to engage with the tongue part to lock the tongue part in the passage, a release button operatively coupled via a ramp surface to move the latching element from an engaging position in which the buckle is fastened to the tongue, to a release position in which the buckle is unfastened, a counterbalance mass slidably mounted in the housing so that its inertia acts on the latching element to keep the latching element in the tongue engaging position under forces of acceleration and of deceleration acting on the buckle, the inertia acting in a first direction under acceleration and in a second direction under deceleration thereby substantially to counteract the effects of button inertia on the operation of the buckle.

Abstract: A ferromagnetic latch (42) is moveable from a first position to a second position in which the latch locks a lockable element (16) against movement in a passage (22) in a buckle (12). The buckle (12) also includes a switch (60) which includes a ferromagnetic support member (62). The switch (60) also includes a ferromagnetic flux collecting member (70), a Hall effect device (72), and a magnet (74) fixed to the support member (62). The magnet (74) creates a magnetic field that is conducted by the flux collecting member (70) and the latch (42) away from the Hall effect device (72) when the latch is in the first position. The magnetic field is conducted by the flux collecting member (70) and the support member (62) towards the Hall effect device (72) when the latch (42) is moved away from the switch (60) to the second position. The Hall effect device (72) senses a first flux density when the latch (42) is in the first position which causes the Hall effect device (72) to provide a first output signal.

Abstract: Before mounting to an anchor plate, a holding block is connected by a plurality of connecting portions to a button so as to be formed integrally with the button. A pair of connecting portions among the plurality of connecting portions is comprised of a button-side connecting portion and a holding block-side connecting portion, and the button-side connecting portion and the holding block-side connecting portions are joined together by a minimum sectional area portion which intersects, at an angle of inclination of 45 degrees, a direction in which the button slides. The minimum sectional area portion is made substantially perpendicular to the direction of tensile stress acting during assembly, and therefore, a crack is formed in the minimum sectional area portion along the shortest possible length of the minimum sectional area portion when the above-described pair of connecting portions is broken.

Abstract: A machining center has machine tools which each have a working space for machining workpieces 21, a clamping station 18 in which workpieces 21 to be machined are clamped into workpiece holders 19, and a loading device which transports the workpiece holders 19 between the clamping station 18 and the working space of at least one machine tool. A multiple coupling 70 for transferring fluidic energy, which is selectably docked in the clamping station 18, is provided on the workpiece holder 19 (FIG. 5).