Abstract: Apparatus for precision deploy-attaching beam-mount structure to the outside of an elongate column at plural, defined attachment sites that are distributed and spaced along the length of the column. During use, a column support jig with plural openable/closeable yokes in the apparatus supports a column horizontally for selective rotation about its long axis. A carriage in the apparatus, which holds beam-mount structures to be attached to a supported column, is selectively moveable and position-lockable in defined locations distributed along the supported column between yokes in a pair of spaced yokes to enable precision weld-attaching of the mounts to sides of the column.

Abstract: A device can be assembled by a coupling. The device includes first and second body members and positioning structure. The first and second body members are designed to be coupled relative to each other. The positioning structure is designed to provide an interface between the first and second body members, and to position the first and second body members relative to each other via first, second, and third contact areas. The first, second, and third contact areas are each substantially linear and are collectively configured to receive loads, and to limit positioning of the first and second body members relative to each other with regard to five degrees of freedom. A fourth contact area between the first and second body members is designed to limit positioning of the first and second body members relative to each other in a sixth degree of freedom, in a first translational direction.

Abstract: Disclosed are apparatuses, systems and methods for attachment of substrates to supports. Disclosed are integrated pick-and-place curing apparatuses and systems and methods for using them. Integration of pick-and-place and curing functionalities provides higher efficiency and effectiveness compared to approaches which separate the two functions. Also disclosed are systems and methods for simultaneous attachment of a plurality of substrates to a support. Substrates include, within certain embodiments, arrays of biological polymers which are unaffected by the disclosed pick-and-place curing approaches.

Abstract: A fixture assembly and inspection method by which the internal diameter and/or concentricity of a segmented annular seal can be readily inspected and optionally measured prior to final installation. The fixture assembly has at least two fixture segments supported on a base, by which an annular fixture housing is defined having an outer rim and a groove with a cross-sectional shape corresponding to a cross-sectional shape of the annular seal. The fixture assembly further includes a device or apparatus for assessing at least one dimensional characteristic of the annular seal when installed in the groove of the fixture housing and as the assessing device/apparatus travels along the interior circumference of the fixture housing.

Abstract: A blade for an ice resurfacer having mounting holes is disclosed and has: one or more indexing holes; threaded sockets provided one for each mounting hole; and an operative position whereat each socket is contiguous with its hole. In use, a locating pin is threaded in a socket and received by the hole for said socket. Also provided is a tray, a jack and an indexing pin for each indexing hole. The tray holds the blade. Each indexing pin is received in use by its hole. The jack moves the tray between first and second positions associated with first and second configurations of the jack. In the first configuration, the assembly can move a loading position. In the second configuration, when the blade is held by the tray and the apparatus is in the loading position, the locating pins are received by mounting holes and the blade is operatively positioned.

Abstract: An apparatus and method are provided for installing a seal into a part. A main body of the apparatus has two wings, and a raised shoulder that extends along the main body and two wings. A bracket is attached to the main body, and has an internally threaded hole for engagement with a threaded knob. An installation member is attached to the main body, and includes an insertion wheel attached to a wheel carrier. The wheel carrier is configured to be slidably attached to the main body. The main body is mounted on a first portion of the part and the seal is at least partially installed in a second portion of the part, such that upon relative rotation between the first portion of the part and the second portion of the part the installation member installs the seal.

Abstract: A fixture that allows for quickly preparing, painting and finishing a plurality of door panels that have opposed side surfaces interconnected by a relatively narrow edge. The fixture includes upper and lower horizontal support bars. A plurality of spaced vertical support bars extend between and are slidably attached to the upper and lower horizontal support bars so that the spacing between vertical support bars may be adjusted to accommodate the size of the door panels. A plurality of mounting stations are on the vertical supports. A pair of pins are received by the mounting stations and engage the opposite edges of a panel for pivotal movement, painting and finishing of the panel there between.

Abstract: Disclosed is an apparatus, system, and method for precisely placing holes or attaching sub-components to vertical mullions or other workpieces of various shapes and material compositions. The apparatus, in its basic mode of operation, can accurately locate the positions of holes or groupings of holes to be drilled in the workpiece by means of the calibrated positioning, along the workpiece, of a plurality of fixtures affixed to specially-designed drill guide plates. When used in its advanced mode of operation, the fixtures of the apparatus are re-configured and loaded with a plurality of shear blocks or other connectors, and thereupon an operator, by calibrated placement of the fixtures, may simultaneously pinpoint the required fastening location of the shear blocks and sequentially attach specified fasteners through each shear block, directly onto the workpiece.

Abstract: A mold houses a least one cutting die that defines a die axis. The mold has at least one punch aligned with the die axis and movable in a reciprocating manner that cooperates with the at least one cutting die to cut the laminate into the laminations by carrying out cutting steps. The mold has a centering device within the mold that locks the at least one cutting die into a desired position prior to each of the cutting steps. A punching movement of the at least one punch is coordinated with a feeding movement of the laminate to a location within the mold that is interposed between the at least one punch and the cutting die.

Abstract: A method and a jig for mounting of a stack of Belleville springs about a shaft. The individual springs of the stack are first positioned over the shaft. A jig is then placed over the shaft and the springs and has at least one axially extending pressure bar that is radially inwardly biased to urge the inner circumferences of all the springs into contact with axially aligned points on the surface of the shaft. The springs are then compressed using a compression element while they are still urged by the pressure bar against the shaft. Finally, to retain the springs on the shaft and maintain the springs in compression, a split retaining clip is pressed onto to the shaft until it engages in a groove.

Abstract: An assembling device for attaching a light guide plate and a reflecting member together is provided. The assembling device includes a first receiving member and a second receiving member. The first receiving member defines a first recess therein for accommodating the light guide plate. The second receiving member defines a second recess therein for accommodating the reflecting member. The assembling device has an open position and a closed position. The light guide plate is capable of being loaded in the first recess and the reflecting member is capable of being loaded in the second recess when the assembling device is in the open position. The first receiving member and the second receiving member are aligned with and parallel to each other when the assembling device is in the closed position.

Abstract: Improved methods and apparatus for installing fasteners are disclosed. In one general aspect, a method of installing fasteners in partitions is presented. This method includes providing a threaded fastener having a first end engaged with an anchoring nut and a head at a second end. A driver head engages with the head of the threaded fastener with a driver head, and the anchor nut is then pushed through an opening to a second side of the partition. The driver head is used to then simultaneously both draw the head of the threaded fastener away from the partition and turn the head of the fastener to advance the fastener through the anchoring nut.

Abstract: An installation frame for accommodating a device in a predefined installation opening is described. The installation frame has wall sections which enclose a largely cuboid cavity which is open at least on the front for accommodating the device, front edges of at least a portion of the wall sections forming flange-like outwardly projecting edge sections for resting against a front edge of the installation opening.

Abstract: A fixture for replacing brake spiders on heavy duty vehicle and truck axles includes an assembly with a flat reference surface and two internal bores just slightly larger than the respective inner and outer bearing surfaces on the axle having a damaged brake spider. The fixture may have specifically sized bores or may include a plurality of collars which can be utilized in pairs and mounted and retained within the fixture. The fixture also includes longitudinally adjustable rods or fingers extending therefrom which include blind threaded bores. During attachment of the new brake spider, threaded fasteners are inserted into the blind bores to temporarily and properly position the brake spider on the fixture and axle.

Abstract: An insertion tool for installing rotary chopper elements in integral chopper assemblies in combine harvesters, which insertion tool includes an elongated open-ended trough-like bed portion of a length, breadth, and depth to sufficiently accommodate the rotary chopper element therewithin, with lift brackets along the sides thereof configured to accommodate the prongs of lifting forks of a forklift. The rotary chopper element may be positioned to rest within the bed portion of the insertion tool for transport to adjacent to the access and installation window of a harvester and for slidable insertion by the insertion tool through such window for installation within the harvester.

Abstract: A device and method for joining and tacking several individual components independently of shape and/or size to form inherently rigid, transportable sections for transportation vehicles, such as an aircraft is disclosed. According to one embodiment of the invention, the individual components may be spatially positioned relative to each other independently of shape and/or size. The spatial positions of the individual components may be determined by a measuring device, such as a laser measuring device, and varied via several positioning devices until a preset spatial position of the individual components has been reached in which the individual component are tacked together to form a section. In another embodiment, the positioning devices may be designed as base positioners, a first lateral positioner, a second lateral positioner, an upper positioner as well as an inner positioner.

Abstract: System for manufacturing frameless windows which comprise a transparent pane, the lower edge of which is fixed in the slot of one or more holders by at least one layer of adhesive, which system comprises a work-table suitable for supporting the pane with the lower edge turned upwards and one or more mobile supports suitable for moving downwards the holders toward the pane, so that the holders can be inserted astride the lower edge, turned upwards, of the pane. In addition, a process is disclosed which can be carried out with the system.

Abstract: An assembly facilitation apparatus for assembling and seating bearings on a gearbox pinion. The apparatus includes a bearing cup support for holding a bearing for assembly onto a pinion and an arm operatively connected to the bearing cup support. The arm is configured to engage the pinion and seat a bearing on a first portion of the pinion by moving the pinion axially in a first direction relative to the bearing.

Abstract: An assembly apparatus including a bearing support mechanism configured to hold a bearing for assembly into a housing and a housing register mechanism operatively connected to the bearing support mechanism. The housing register mechanism receives and aligns a housing with a bearing on the bearing support mechanism when the housing is placed over the housing register mechanism.

Abstract: The invention relates to a method for joining two components (10, 12) of a unit (1), especially a fractured unit, to be screwed together. Said method comprises the following steps: the components are first joined by a joining device (2), especially a joining press (22), the components are separated, and the components are then rejoined by being screwed together.

Abstract: A work carrier includes a movable clamp unit (15) having resiliently connected first and second sliders (26, 27) mounted on a guide rail (24), a lock lever (37) mounted on the second slider and normally urged in a direction to move a toothed portion (41) into meshing engagement with a rack (25), an operating lever (46) pivotally mounted on the second slider, and a cam mechanism (43, 38, 44, 45) operable in response to pivotal movement of the operating lever in one direction such that the second slider is locked in position against movement relative to the guide rail via meshing engagement between the toothed portion and the rack and, subsequently, the first slider and clamp member carried thereon are forcibly displaced away from the second slider while the second slider remains locked on the guide rail.

Abstract: A method and tool for mass manufacturing convertible roofs having an outer shell, a frame and lateral linkage parts for supporting the outer shell, the outer shell including at least two outer shell parts is provided. The method includes the steps of providing an upper tool fixture and a lower tool fixture, aligning and assembling the frame and outer shell in the lower tool fixture such that the frame and outer shell are upside down, aligning and assembling connection members onto the frame part so the roof can fittingly engage the windshield frame when the roof is in a closed position, and lowering the lateral linkage parts onto the assembled frame and outer shell using the upper tool fixture.

Abstract: A clamping apparatus is provided that includes a first clamp component having a center portion, and a first set of flexible fingers and second set of flexible fingers disposed on opposing sides of the center portion. The first and second sets of flexible fingers extend angularly in a direction towards the center portion such that the first set of flexible fingers extend in a generally opposing directions from the second set of flexible fingers. The clamping apparatus includes a second clamp component having a center portion, and a first set of flexible fingers and second set of flexible fingers disposed on opposing sides of the center portion. The first and second sets of flexible fingers extend angularly in a direction towards the center portion such that the first set of flexible fingers extend in a generally opposing direction from that of the second set of flexible fingers.

Abstract: Because an electromagnetic chuck supplies current to a specific microcoil among a plurality of microcoils and makes an object exert an electromagnetic force working together with a magnet of the object, the object can be held in a state where the object is set at a desired position (a position that corresponds to the microcoil to which current has been supplied) on a base surface. Further, by gas that blows out from a gas supply passage, a levitation force is given to the object, which can reduce effects of a friction force that acts between the object and an upper surface of the electromagnetic chuck when the position of the object is set.

Abstract: A jig for fixing a subject body, is provided with a support block configured to support the subject body, which includes a support face, a coating discharge-deposited to coat the support face, which includes a ceramic, and a fixation member configured to fix the subject body in cooperation with the support block.

Abstract: An apparatus for manufacturing structures having a continuous sidewall includes a stationary inner work station having at least one working level and a stationary outer work station having at least one working level. The outer work station surrounds the inner work station. A shaft is disposed between the inner work station and the outer work. A lift or hoist is provided for raising and lowering a work piece in the shaft as work progresses.

Abstract: A tool for correcting the twist angle of a turbine blade includes an adaptor configured to engage a tip of the blade, a socket drive configured to engage the adaptor, a first handle connected to a first side of the socket drive, a second handle connected to a second side of the socket drive, and a torque gauge configured to measure a load applied to the blade.

Abstract: A system and method according to which a bearing assembly is removed from a casing. In several exemplary embodiments, the bearing assembly is removed from a turbine casing such as, for example, a gas-turbine casing in a jet engine.

Abstract: An apparatus and method for both rotating a cylinder about its center axis and translating the cylinder linearly along the same axis. The invention is suitable for X-raying rockets and other cylindrical objects. Multi-axis movement is accomplished by two sets of rollers: rotational and translational. The translational roller set is held in a retracted and unengaged position while the cylinder rests on the rotational roller set. Movement about the axis of the rotational roller set is allowed. When the translational roller set is engaged with the cylinder, the cylinder is disengaged from the rotational roller set, and movement about the axis is not allowed, but linear movement is allowed. The action may be reversed and repeated. The rollers or the cylinder may be powered by motor or manual device.

Abstract: A tooling apparatus for positioning end effector tooling for engagement with a workpiece to facilitate the performance of work operations on the workpiece. The apparatus includes an elongated rectangular tubular backbone member, a plurality of tubular collars positioned over and secured to the backbone member at predetermined longitudinally spaced locations along the backbone member, and a plurality of support structures secured to a side of one or more of the collars utilizing a plurality of fasteners engaging apertures in the collars and aligned apertures in the underlying backbone member.

Abstract: A hydraulic subassembly is preassembled outside the vehicle into which it is later installed, using an assembly tool. The components of the subassembly are fastened in predetermined positions on the assembly tool, following which hydraulic connections are made between the components. The completed subassembly is fastened to a pickup tool and then disconnected from the assembly tool, allowing an assembly operator to lift the subassembly away from the assembly tool and carry it to the vehicle for installation. The pickup tool is also used to position and hold the subassembly within the vehicle while the subassembly is being connected to hydraulic systems on the vehicle. Following installation of the subassembly, the pickup tool is unfastened from the subassembly and removed from the vehicle.

Abstract: A fixing apparatus is provided to fix a cylindrical object. The fixing apparatus includes a support board, a rotating member rotatably mounted to the support board, a moving member, and a number of positioning members. The rotating member defines a receiving space, and a number of receiving slots communicating with the receiving space. The moving member includes a taper-shaped pushing portion, and the pushing portion is slidably received in the receiving space. The number of positioning members are slidably received in the corresponding receiving slots. Each positioning member includes a slanting surface resisting against a circumference of the pushing portion, and a sliding surface to resist against an intrados of the cylindrical object.

Abstract: A mount system for an auxiliary component includes two side brackets and a top bracket for rigidly attaching an auxiliary component to an engine casing. Each side bracket defines mount segments, a deformable member and two retainer members between the mount segment. The deformable member plastically deforms during a fan-blade out event, thereby absorbing a majority of the high shock load experienced on the auxiliary component. The retainer members maintain the attachment between the auxiliary component and the engine casing subsequent to the fan-blade out event.

Abstract: An assembly comprises a platform including a first clamping surface, a track proximate to an edge of the first clamping surface, and a clamp mechanism including a second clamping surface. The clamp mechanism is configured to clamp a workpiece between the first clamping surface and the second clamping surface. The clamp mechanism is mounted to the track. The clamp mechanism is positionable at different locations along the track. The assembly may further comprise one or more adjustable spacer blocks mountable to the track to facilitate precisely positioning a workpiece proximate to the track at least two different spacings.

Abstract: There is provided a method for assembling a rail vehicle. The method includes positioning a plurality of motor combos on a fixture frame. The fixture frame may be adapted to hold each of the plurality of motor combos positioned for an assembly into a rail vehicle truck. The method further includes positioning a plurality of springs on each of the plurality of motor combos. The plurality of springs are positioned for the assembly into the rail vehicle truck. Additionally, the method includes simultaneously lifting a plurality of motors such that a truck frame may be coupled to the motors. The plurality of motors corresponds to the plurality of motor combos. The method also includes connecting the truck frame to the plurality of motors, attaching a spring compression fixture to the truck frame and the fixture frame, and compressing the plurality of springs for assembly into the rail vehicle truck.

Abstract: A device for repairing a casing holder of an aeronautical engine extending radially relative to the engine rotational axis and including a plurality of lips, each having a hole drilled therein and evenly distributed on the circumference of the holder. The device includes at least one reinforcement holder that can be attached to clean lips of the case holder via through-holes or blind-holes, the reinforcement holder having two orthogonal planes of symmetry. The device further includes a reconditioning holder mounted on the reinforcement holder via a first part using attachment means positioned in one of the planes of symmetry of the reinforcement holder.

Abstract: An exemplary pressing device (100) includes a first movable member (10) and a second movable member (20). Each of the first and second movable members includes an upper clamping element (11, 21) and a lower clamping element (12, 22). The upper clamping element has a first fringe portion and a plurality of first latching grooves (111, 211) having different sizes are defined in the first fringe portion. The lower clamping element has a second fringe portion and a plurality of second latching grooves (121, 221) having different sizes are defined in the second fringe portion. Each first latching groove of the second movable member has a same size as that of a corresponding first latching groove of the first movable member. Each second latching groove of the second movable member has a same size as that of a corresponding second latching groove of the first movable member.

Abstract: A machine is provided for making a fluid level sender assembly having a first mounting member with a flange and a fluid level sender including a second mounting member that telescopically connects with the first mounting member. The machine has a base, a holding member to support the first mounting member, a head member having an outer ring configured to rotate the flange, the head member moving between a first and second position to allow placing the first mounting member on the holding member and a second position to allow the outer ring to rotate the flange and a sensor receiving member to engage the fluid level sender. The sensor receiving member may move with respect to the holding member to telescopically position the fluid level sender and the plurality of different longitudinal positions such that a plurality of differently sized fluid level sender assemblies can be constructed.

Abstract: A tool for replacing rake tines, having inner and outer ends, of a rake wheel which includes a central disc-shaped support plate means and a peripheral rim spaced outwardly of the support plate means with the peripheral rim having a plurality of spaced-apart openings formed therein which receive the rake tines extending therethrough so that the outer ends of the rake tines are positioned outwardly of the peripheral rim, and means removably securing the inner ends of the rake tines to the support plate means. The tool comprises a plurality of spaced-apart body members adapted to be secured to tines not needing replacement and to replacement tines to maintain the replacement tines to be secured to the rake wheel.

Abstract: Disclosed is a multi-axis workpiece manipulator or positioning device (10) having movement along two rectilinear axes (L1 and L2), two pivotable or tilt axes (T1 and T2) and two rotational axes (R1 and R2). The positioning device (10) includes a support base (12), a first member (18) attached to the support base (12) extending axially therefrom and a carriage (24) adjustably connected to the first member (18). The support base (12) is movable in a longitudinal path along a first rectilinear axis (L1) and the carriage is movable along the first member (18) in a vertical path along a second rectilinear axis (L2). A second member (30) is pivotably and rotatably attached to the carriage (24) and extends axially away from the carriage (24). The second member (30) can pivotably move along a first tilt axis (T1) with respect to the carriage (24) and can rotate in a circular path along a first rotational axis (R1).

Abstract: A device for inserting a pin into an apertured shaft having an apertured guard which includes a mission plate and an adjacent press fixture mounted to a mounting plate. The press fixture is adapted to receive and hold the apertured shaft and apertured guard. An alignment pin extends from the press fixture for insertion into the apertured shaft and apertured guard once the apertures in the shaft and guard have been vertically aligned. A press head is affixed atop the press fixture and adapted to insert a pin into the vertically aligned apertures of the apertured shaft and apertured guard.

Abstract: A portable cutting mat for improving safety when using a power circular saw for cutting wood sheeting. The mat has a top surface, bottom surface, top edge, bottom edge, left edge, and right edge. The mat also contains holes through the top and bottom surfaces in a predetermined grid pattern. Disposed and secured within the mat holes are replaceable support pegs of a predetermined height. A wood sheet is to be laid on top of replaceable support pegs so that the top, bottom, left, and right edges along with row markings are visible around the perimeter of the wood sheet. The row markings are contrasting colors of alternate rows of the replaceable support pegs and/or alternate row markings directly printed on the mat to differentiate between rows of the replaceable support pegs. Cutting channels are the open areas between the rows of the replaceable support pegs, and the top surface of mat.

Abstract: A system and method for assembling a vehicle body structure. The system includes first and second end effectors for positioning first and second body structure components. The second end effector engages the first end effector to position the second body structure component relative to the first body structure component.

Abstract: A repair kit for a vehicle brake slack adjuster provides C-shaped reinforcement plates that may be clamped on opposite sides of a damaged stabilizer anchor tab to repair the same without removal of the slack adjuster.

Abstract: A machine tool is provided with a machining unit, a base plate, an intermediate plate, a lower plate, and a pair of upper plates. The machining unit is fixed to a frame. The base plate is movable along a rail on the frame. The base plate moves a work piece toward and away from the machining unit. The intermediate plate is movable along the rail between the machining unit and the base plate. The intermediate plate pushes a reference plane of the work piece set on the base plate so that the work piece is positioned in a machining position. The lower plate is tiltably connected to the base plate and the upper plates are tiltably connected to the lower plate.

Abstract: A back-up table for a chip mounter. The back-up table for a chip mounter includes a base plate, a back-up plate spaced a predetermined distance from the base plate to support a back-up pin that supports a printed circuit board, and at least one set of link units installed between the base plate and the back-up plate and facing opposite to each other. The back-up table further comprises a first driving part installed between the opposite facing link units and operating the link units to raise and lower the back-up plate, and a second driving part serially connected to the first driving part.

Abstract: A stair making apparatus is disclosed. The stair making apparatus comprising a bench adapted to support a plurality of members and a beam; a stop fixture connected to the bench, the stop fixture having a plurality of stops for individually engaging each of the plurality of members; and one or more fasteners connected with the bench, the one or more fasteners configured to cooperate with the plurality of stops to brace the beam and the plurality of members in a form of a stair stringer.

Abstract: A manufacturing apparatus for a foil bearing comprises: a tubular positioning member having a substantially cylindrical wall provided with engagement portions each having a shape corresponding to at least part of a wave-shaped portion of associated one of foil members such that positioning of the foil members can be achieved by engaging the wave-shaped portion of each foil member to the associated engagement portion of the positioning member and inserting the positioning member into an inside of the stationary mount member; and a welding device for welding the foil members to the inner circumferential surface of the stationary mount member, wherein the positioning member is formed with openings in the substantially circumferential wall thereof to allow the welding device to access the foil members from inside the positioning member through the openings.

Abstract: A holding device (10) is provided for use during the installation of a component (60) to be fastened vertically to a support structure (50) such as that of an aircraft, for example a cabin sidewall lining part. The holding device (10) includes a hook (12) and an eyelet (14) receiving the hook, the hook and eyelet being designed so that they can be fastened to the support structure (50) or the component (60). The eyelet (14) has at least one elastically resilient element for the movable mutual support of the eyelet (14) and hook (12). The holding device (10) facilitates the fastening of a perpendicularly installed component (60). The elastically resilient element allows the component (60) to be pre-positioned in a nominal position.

Abstract: An apparatus enables a turbine nozzle, including at least two turbine nozzle singlets to be fabricated. Each singlet includes inner and outer bands and a vane extending therebetween. The vane also includes first and second sidewalls coupled together at a leading edge and a trailing edge. The apparatus comprises a fixture, and at least two support members extending from the fixture. Each support member has first and second abutment surfaces, wherein a first of the at least two support members contacts at least one of the leading and trailing edges of a first of the vanes. At least two locating features extend from the fixture, wherein a first of the locating features contacts one of the first and second sidewalls of the first vane. At least two biasing members are coupled to the fixture, wherein a first of the biasing members biases the first vane against the first locating feature.