Abstract: An apparatus and method is provided for removing a retained member from a rotary head assembly configured for attachment to a rotary power source.

Abstract: An enhanced-stability, A-frame-shaped plant support for the support of plants such as tomato vines, or other fruits and vegetables growing in soil which, while supporting plants laden with heavy fruits or vegetables, is stable and greenhouse tent wind-sail resistant, in part because of a readily usable starting width gauge indicator on detent latch members operable to controlling the ultimate width between pivotable opposing halves of the plant support during installation to a desired depth in the soil. After use, when removed from the soil, the A-frame-shaped plant support collapses, pivoting about preferably hog-ring type interconnection rings between the opposing halves of the plant support for facilitating easy removal from the ground and folding flat for easy storage.

Abstract: The present invention relates generally to electrical insulation barriers. More particularly, the invention encompasses an electrical insulation barrier having knock-out features for an electronic apparatus. The electrical insulation barrier is preferably made from a brittle material, such as, for example, a thermoset insulating material, a glass reinforced polyester laminate material (such as, for example, GPO-1, GPO-2, GPO-3), and the like. The electrical insulation barrier is preferably used to insulate and/or isolate electrical conductors. With this invention a single master or universal type part can be made and used in many configurations and locations dependent on the design of the electronic apparatus. The invention allows for the creation of one or more opening in the electrical insulation barrier by knocking-out or removing one or more pre-defined shapes to allow clearance for intersecting electrical parts.

Abstract: A tool for installing and removing an electrical power meter comprising a sleeve member adapted for sliding movement about the meter and having a first end opposite a second end, a plurality of releasable gripping hooks mounted on the first end of the sleeve member for selectively engaging the meter, an attaching hook member extending outwardly from the first end of the sleeve member, and a shield secured to the second end of the sleeve member.

Abstract: A head lifting device for lifting the head off of an internal combustion engine. The head lifting device is typically used for an engine having multiple separate heads. It includes a crane assembly that has a support member. At one end of the support member is a bracket for attaching to a first head. At the second end of the support member is a gearbox. The second end of the support member is positionable over a second head, the second head typically being adjacent the first head. Hanging down from the gearbox is a shaft threaded, and at the end of the shaft is an assembly for engaging the second head. Driving the gearbox will allow the shaft to move upward through the gearbox and, with a second head attached thereto, allow the second head to lift off the engine block.

Abstract: There is provided a film peeling device (100) for peeling a film (3) stuck onto a first portion (121) containing a peripheral portion of a wafer (20) and also stuck onto a second portion (122) located inward with respect to the first portion, comprising: a moving means (61, 62) for relatively moving the first portion and/or second portion so that the film of the first portion of the wafer can be located at a position higher than the film of the second portion; a tape drawing means (142) for drawing out a peeling tape (103) onto the film stuck onto the first and the second portion; and a peeling means (146) for peeling the film from the first and the second portion of the wafer when the peeling tape drawn out from the tape drawing means is pressed against only the first portion film and moved along the first portion. Due to the foregoing, it is possible to prevent the wafer from being damaged at the time of peeling the front surface protection film.

Abstract: A mount system is adapted to couple a monitor to a supporting surface. The natural tendency of the mount system is to tilt down the monitor, due to the weight of the monitor. However, the weight of the monitor may be at least partially counter-balanced by having to lift its own weight of the monitor such that less force may be required to tilt the monitor up. A motor may be activated to pull on a string that is coupled adjacent to a top portion of the monitor.

Abstract: A food blender subassembly; said subassembly comprising a blade assembly securing element for securing a blade assembly in the base of a blender jug; said blade assembly securing element including an internally threaded cylindrical upper portion and a downwardly extending rim; at least portions of an underside of said downwardly extending rim provided with resilient high-friction material.

Abstract: An extraction device for removing a vehicle fastener includes a housing, a body, and cam members. The housing has a camming surface and the body is slidably connected to the housing. The cam members are rotatably connected to the body. Slidable movement of the body and the housing relative to one another causes engagement between the camming surface of the housing and the cam members to cause the cam members to rotate. This rotation of the cam members results in the vehicle fastener being unfastened.

Abstract: A quick to connect and quick to disconnect fluid coupling has a clip, a male portion having an annular groove adapted to receive the clip, a female portion, and a sealing element. The female portion has a dual function frustoconical portion adapted to compress the sealing element during joinder of the male portion with the female portion as well as to compress the clip into the annular groove in preparation of separating the male portion from the female portion. Further, a sleeve with a shoulder is slideably placed about the male portion which has a debris barrier and adapted to capture the clip compressed within the annular groove sleeve by wedging the shoulder apart from said debris barrier.

Abstract: An assembly for symbolically indicating a person's desire or wish will be granted, and methods of using the assembly. A symbolic device in the shape of a wishbone, limited to having only first and second bodies. Each of the first and second bodies have first and second ends. The first ends of the first and second bodies are releasably coupled at a union of the first ends of the first and second bodies. The symbolic device is open between the second ends of the first and second bodies when the first ends of the first and second bodies are releasably coupled at the union of the first ends of the first and second bodies. The method for symbolically indicating a person's desire or wish will be granted comprises providing the assembly and separating the releasably coupled first ends of the first and second bodies of the symbolic device.

Abstract: A system and method to remove quickly an insert, especially an insert with a damaged gripping portion, from a base portion of a mining and/or milling drum. The insert can have a threaded portion engageable with the base portion opening. The insert can define an interior bore configured to receive a cutter bit, and an opening configured to receive an apparatus engageable with the insert opening to facilitate the removal of the insert from the base portion. The insert opening may be polygonal or may include at least one planar surface and/or a rounded corner. An apparatus can engage with the polygonal opening and/or a fastener can engage with the shafted fastener. In both cases, the apparatus and/or fastener is rotated with a force to disengage the threaded portion of the insert from the opening of the base portion.

Abstract: An apparatus for removing a knockout region from a saw blade includes an elongate body having a center axis. A distal end of the elongate body can include a head, having a concave region, wherein the concave region has a fulcrum section. A slot includes a first surface and a second surface opposite the second surface. The first surface and the second surface preferably are separated be a width greater than the thickness of the saw blade. The slot is positioned rearward of the concave region and is angled at a substantially acute angle relative to the center axis. The concave region is sized and shaped such that the fulcrum section contacts a first face of the saw blade and the slot is sized and shaped such that the first surface of the slot contacts a second face of the saw blade. Preferably, the fulcrum region engages the first region and the slot engages the second portion at the same time.

Abstract: A brake drum removal device providing the user with a method of disengaging a brake drum from the drum assembly of a car. The present invention provides users with a device and method to remove the brake drum in a timely manner without the need to strike the drum with a hammer. The present invention makes use of a drum disc with a plurality of drum arms that are able to latch onto a brake drum. The user is able to use a rotary tool to pull the brake drum off of the drum assembly.

Abstract: An apparatus comprising a holding unit configured to hold a fuel injector for disassembly, a removal unit and an actuating unit. The removal unit comprises a first removal tool for removing a circlip and ferrule ring from the fuel injector, a second removal tool for removing a cone nut from the fuel injector, and a third removal tool for removing a screw from the fuel injector. The actuating unit comprises a first actuator configured to operate the holding unit, a second actuator configured to move the removal unit, and a third actuator configured to operate the third removal tool.

Abstract: A pulley removal system used to remove a pulley attached to an internal combustion engine includes a plurality of puller jaw members adapted to be detachably and radially connected to a hub member. Each jaw member comprises an elongated body having a top surface, an underside surface, and first and second opposed ends. The first end is adapted to be attached to the hub member, and the second end has hooked tip free to grasp a flange of a pulley. The hooked tip has a terminal edge with predetermined dimensions that enable it to fit within different sized recesses in the flange of the different pulleys and an underside arcuate surface extending from the terminal edge and merging with the underside surface to form a bite that receives the flange when the terminal end fits within the recess in the flange.

Abstract: According to an embodiment of the present disclosure, a fastener removal device for removing a fastener from an apparatus includes a support structure and an extractor assembly movably associated with the support structure. The extractor assembly may include a collet configured to grip the fastener. The device further includes a turning mechanism associated with the extractor assembly. The turning mechanism is configured to rotate the extractor assembly with respect to the support structure.

Abstract: A tool may loosen seized bolts by sending shock waves into the bolt shank and thread areas via axial blows from a pneumatic hammer on the center of the bolt head prior to removal. The tool may allow impacts to be centered on the bolt head without damaging the bolt head or without worry of the bit jumping off the bolt.

Abstract: A wrench comprising an elongated handle having a proximal end and first and second pivots at a distal end, and a spring-loaded latch pivotally connected to the second pivot, the latch being movable about the second pivot from an unlocked position to a locked position. The wrench includes a first clamping jaw having a first end pivotally connected to the handle at the first pivot and having a second end that includes a third pivot. A second clamping jaw is pivotally connected to the first clamping jaw via the third pivot to constitute with the first clamping jaw an articulated clamping jaw. The second clamping jaw has a free end for displacing the spring-loaded latch from the unlocked position to the locked position. The latch locks the free end of the second clamping jaw when the free end of the second clamping jaw has pushed past the latch.

Abstract: The present disclosure relates to a suspension damper removal tool for removing a shock absorber from a suspension assembly of a vehicle. The removal tool includes a base and a projection. The base includes a first end portion and a second end portion. The first end portion has at least one mounting hole for mounting the removal tool to at least one lug bolt of a hub assembly. The projection extends outwardly from the second end portion of the base.

Abstract: A fixture apparatus includes at least one top vacuum chuck and a driving mechanism. The at least one top vacuum chuck is capable of applying negative force to a surface of a top cover of an electronic device. The driving mechanism is connected to the at least one top vacuum chuck. The driving mechanism is capable of driving the top vacuum chuck to disengage the top cover from a bottom cover of the electronic device.

Abstract: System(s), method(s), and device(s) that facilitate efficient removal of a nut(s) from a wheel stud or bolt are presented. A nut removal facilitator device comprises a first arm with a holder component, wherein the first arm is attached to a lever component and a second arm, which includes a force applicator component. A socket of a wrench is placed on a desired nut, with the wrench handle portion near the socket held within the holder component and an end portion of the wrench handle in contact with the force applicator component. A force can be received at the top portion of the lever component is leveraged based on the length of the lever component. The leveraged force is transferred to the force applicator component which applies the transferred force to the wrench handle to move the handle and socket in the desired direction to loosen and remove the nut.

Abstract: A mechanism for the disassembly of a handgun without triggering, which prevents the consequential accidental firing of a cartridge in the chamber upon triggering. The mechanism including a disassembler, sear catcher lever, sear catcher and a sear catcher spring. The disassembler has an eccentric pin. Rotation of the dissembler moves the sear catcher lever forward. The sear catcher spring pushes the sear catcher which abuts the other end of sear catcher lever. The sear catcher can catch the sear as soon as the sear is pressed downwards around the sear pin by the slide, and it can hold the sear beneath the plane of cocking of the firing pin. At the same time, the sear catcher blocks the firing pin safety lever if the sear catcher lever is in its utmost forward position. That way the cocking of the firing pin is prevented and the triggering is blocked.

Abstract: A tool for removing plugs from recesses obviates the need for a twist of the wrist in engaging a plug for removal. A plunger is carried by a housing and is supported for reciprocal axial motion between extended and retracted positions relative to the housing. A shaft of the plunger includes a first threaded section that is engaged in a nut carried by the housing and has threads pitched to allow relative axial motion to be converted to relative rotation between shaft and housing. A second threaded section of the plunger shaft is configured to tap into a plug in response to shaft rotation in a tapping direction, and has a shallower thread pitch than the first threaded section.

Abstract: A method and apparatus is provided for separating two or more annular members such as bead assemblies or bead and apex assemblies. First, a flexible member is inserted into the annulus of the annular members. Next, the flexible member is inflated until the outer surface of the flexible member contacts the inner diameter of the annular member. Then the flexible member is axially expanded until the annular members are separated. Then the flexible member is deflated so that the annular members can be removed.

Abstract: A compliant roller assembly comprising an elastomeric tube for rolling along a surface, which tube is inherently compliant to irregularities in the surface. Within the tube but smaller than the inner diameter thereof is a core apparatus comprising a non-rotating mounting element supportive of a plurality of idle rollers, extending from the mounting element in the direction of tube travel, the idle rollers making contact with the inner wall of the tube, preferably at a line orthogonal to the contact line of the tube with the surface being rolled. In a preferred embodiment, the core apparatus exerts no force vector toward the surface being rolled, the weight of the elastomeric tube itself exerting sufficient force.

Abstract: A tool and method is provided for removing roof shingles. The tool has a triangular frame, and may include multiple triangles. In some embodiments, two or more bearings attach to the frame, and two or more wheels attach to the bearings. A blade may be attached to the frame at an attachment surface. The blade may be replaceable. The blade may be serrated. In some embodiments a handle may be attached at the backplate. The tool can be used sitting or standing up slope from the tool, by pushing with the body against the handle to slide the blade under shingles or other roofing material, pushing the handle down to lift roofing material.

Abstract: A puller tool and method for pulling a component from another component are provided. The puller tool can include a cross bar, a pair of puller legs that are movable along the length of the cross bar and a forcing screw. The puller legs can be quickly positioned anywhere along the length of the cross bar through a quick release mechanism. The cross bar can include notches on its outer surface to ensure that the puller legs are equidistant from each other during use.

Abstract: Tools for removing a cap from a filter housing, and an associated method are presented. A first tool is adapted for secure engagement with a cap of a filter assembly, while a second tool is adapted for engagement with the cylindrical body thereof. The first tool includes at least a pair of pin assemblies extending perpendicularly from the head of the tool. The second tool includes an annular plate characterized by circumferentially spaced notches adapted for receiving a cylindrical housing and particularly receiving and engaging ribs extending from such cylindrical housing. The application of opposite torques by the application of force to associated handles achieves the separation of the cap from the housing.

Abstract: The method for de-binding of documents bound by means of channel-shaped element using a wedge, which is distinguished by the wedge, which is inserted into the documentation that is to be de-bound, wherein the wedge is forced to penetrate and to immerse into said documentation, up to beveled position of the channel-shaped element by means of a lever being attached at one its side to an axis. The de-binding apparatus for documents which are bound by means of channel-shaped element by using a wedge, which apparatus comprises the wedge (4) attached to a lever (3) which lever (3) is supported to rotate on the axis positioned in a base (1).

Abstract: A method and machine for removing a tire, fitted with a rigid inner run-flat ring, from a relative rim, whereby, once the rim and the tire are fixed onto a turntable having a central hub and rotating about a first axis coaxial with the hub and the tire, a bead of the rigid inner ring is engaged and moved axially outwards of a relative flange of the rim by a hook carried by a lever hinged to the hub and oscillated, with respect to the hub and in a radial plane of the turntable, about a second axis perpendicular to the first axis and rotating about the first axis.

Abstract: A method and an apparatus which can be used for separating a dummy disc from a substrate in a process for manufacturing multi-layer optical storage discs are provided.

Abstract: A device for lifting the bottom side wall (7b) of the tyre (7) in a tyre removing machine comprises a frame (10), an arm (16) rotatably associated with the frame (10) at a first end of it (16a) to rotate between an angular rest position and an angular working position. A supporting element (18) is connected to a second end (16b) of the arm (16) to support a bottom side wall (7b) of a tyre (7) when the arm (16) is in the working position. The device also comprises an arm (16) rotation stop member (20) operatively positioned between the arm (16) and the frame (10) and able to be activated to prevent the arm (16) from turning relative to the frame (10) at least at the angular working position.

Abstract: A top side brick extraction tool, for removing or extracting DC-DC converter components or bricks from header sockets, or the like, which are soldered onto printed circuit boards or circuit card assemblies, is effectively engaged with or affixed to the top side or upper surface portion of the converter component or brick. In this manner, there is no need to engage the converter component or brick from a side position which would structurally interfere with other electrical components arranged within a relatively dense array upon the printed circuit board or circuit card assembly whereby damage to the header sockets, the solder joints, or other electrical components, mounted upon the printed circuit boards or circuit card assemblies, is effectively prevented.

Abstract: An image display panel includes an image display plate that includes an image display screen and a frame surrounding an outer circumference of the image display screen; a protective component that covers a front surface of the image display screen; and a double-sided adhesive tape of which one surface is adhered to the frame and another surface is adhered to the protective component so that one end portion thereof protrudes from the frame.

Abstract: A pry tool [10] comprising an hollow handle [11]; a first claw [16] having a first end [17], and a second end [18], the first end [17] being attached inside the lower end of the handle [11], and the second end [18] extending away from the lower end [13] of the handle [11]; a second claw [21] having a first end [22], and a second end [23], the first end [22] being attached inside the lower end [13] of the handle [11], and the second end [23] extending away from the lower end [13] of the handle [11]; and a rocker [26], having a first end [27] and a second end [28] attached to the lower end [13] of the handle [11], and a central portion [29] that curves around the lower end [13] of the handle [11] and between the claws [16] and [21] to form a rocker surface [30].

Abstract: An improved system and method for removing extrusion screw elements includes a puller assembly for removing at least one screw element from a screw shaft of a screw-type extrusion machine. The at least one screw element includes a sleeve portion received annularly about the screw shaft and at least one flute extending radially outward from the sleeve portion. The puller assembly includes a body having a sleeve portion with an inner diameter sufficiently sized for axially fitting over the at least one screw element on the screw shaft. At least one engaging element is removably secured to the body for enabling the body to be axially installed on the at least one screw element when the at least one engaging element is removed from the body and axially locking the body on the at least one screw element when the at least one engaging element is installed in the body.

Abstract: The present invention relates to a post-pulling device for the extraction of T-shaped posts and a method of using the same. The post-pulling device according to the present invention includes: an I-beam body; a pull chain, where said pull chain is permanently attached to a first end of the I-beam body; and a post insertion opening near a second end of the I-beam body, where said opening allows for the insertion of a T-shaped posted. The pull chain may be welded to the I-beam body. In one particular embodiment, the I-beam body may include two beveled sidewalls and the opening may be a T-shaped opening.

Abstract: Apparatus and methods are provided to minimize the escape of fuel out of a fuel tank when a tank wall is penetrated by a bullet. In one embodiment, a pressure differential may be maintained between a pressure within a fuel tank cavity and another pressure outside the fuel tank cavity in order to minimize the loss of fuel upon penetration of the fuel tank. In another embodiment, a compressed rubber layer of fuel-reactive rubber may be provided which is adapted to be attached to a fuel tank wall and to swell upon contact with fuel in order to substantially seal a penetrated hole in the fuel tank wall.

Abstract: Cable conduits include an elongated tubular conduit body having an exterior surface and an interior surface that define a tube wall, the interior surface of the tubular body defining a longitudinal internal cavity that is configured to hold a plurality of jacketed cables. The conduits also have first and second longitudinally extending channels within the tube wall. A first ripcord is free-floating within at least a portion of the first longitudinally extending channel and a second ripcord is free-floating within at least a portion of the second longitudinally extending channel. The first and second longitudinally extending channels are located on opposite sides of the longitudinal internal cavity. Related methods of slitting such cable conduits are also provided.

Abstract: A mark is displayed to a manually scrapped component capable of being disassembled manually without disassembling or crushing by machine at the time of discard or recovery of an electric appliance after use, and the manually scrapped component is manually scrapped from a product, and in the case of crushing by machine thereafter, the mark display is a mark capable of separation into plural kinds of substance on which a cost burden is imposed and valuable substance after recovery, and scrapping can be performed easily at low cost.

Abstract: A device for extracting a tool holder from a base block mounting has a front plate and a pair of rearwardly extending arms contacting the base block mounting. An extraction nut has at least two parallel threaded holes therein. A threaded stud is threaded into one of the threaded holes and the length extends through a hole in the front plate and through the tool holder and is retained by a nut. An extraction bolt is threaded through the second threaded hole of the extraction nut with the distal end engaging the front plate.

Abstract: A board removal tool (10), for the removal of boards (or panels) (F) from building structures (FS) such as floors, walls or ceilings, has an elongate handle (20), connected a tool body (30) having aligned, spaced first and second jaw members (40, 50) at one end; the first and second jaw members (40, 50) having opposed jaw faces (41, 51) to receive the boards (F) therebetween. The handle (20) has a hand-grip (23) at the other end, which is rearwardly inclined. The workman engages several boards (F) between the first and second jaw members (40, 50), with the opposed jaw faces (41, 51) extending transverse to the boards (F); and pulls the hand-grip (23) to move the hand-grip (23) in a curved path towards himself. As the tool (10) “rotates” about a distal end (53) of the second jaw member (50), the first jaw member (40) progressively removes/releases at least some of the boards (F) from the building structure(FS) to which the boards (F) were fixed.

Abstract: A tool and a method for removing a cord plate or junction box from a surface of a photovoltaic laminated module, that is to be refitted, scrapped or recycled includes a first and a second arm of a clamp mechanism, that can operate like a claw, positioned on opposing sides of the cord plate, at the interface between the cord plate and the module surface. The arms can be pinched together to bring the moving arm closer towards the fixed arm, to apply an upward pressure that breaks the bond between the cord plate and the module surface.

Abstract: Floor panels are shown, which are provided with a mechanical locking system including tongue and grooves provided with protrusions and cavities which are displaceable in relation to each other and configured such that the protrusions can obtain a vertically unlocked position where they match the cavities and a vertically locked position where the protrusions overlap each other.

Abstract: A tool and method of use directed to the extraction of a wheel bearing's outer ring. When a tractor or trailer's wheel bearing fails and is in need of replacement, the present invention provides for a quick and easy means of extracting the remaining wheel bearing component residing in the wheel rim, the outer ring. The tractor wheel bearing extraction tool of the present invention is comprised of two pieces. The first piece is inserted into the wheel cylinder within the wheel rim and locks to the wheel bearing outer ring. The tool's first piece thus provides for a punching back for the second piece of the tractor wheel bearing extraction tool. The second piece is a hammering rod and is inserted into the opposite end of the wheel cylinder within the wheel rim. The hammering rod locks into the first piece and allows the user to hammer out the outer ring wheel bearing component with one strike.

Abstract: A tool for manipulating an article includes an operative portion. The operative portion includes a convex surface defined by a first curved segment extending substantially from a first end having a radius greater than at least one further subsequent curved segment, and a concave surface opposite the convex surface. In use, one of the convex and concave surfaces is engageable with an article and the other of the convex and concave surfaces is engageable with a work-piece such that the convex and concave surfaces are cooperable to establish a fulcrum point between the work-piece and the other surface.

Abstract: A pin puller includes a coupler to connect a pull rod to an end of a pin. A follower attaches to a tail end of the pin. The coupler may comprise a pair of mating shells having features to engage the pin and pull rod. An actuator is configured to apply tension to the pull rod. The pin puller may be used to remove and install pins and associated bushings in truck suspensions and other applications.

Abstract: An extraction tool is provided for grasping an assembly (e.g., a circuit card assembly) having a number of openings and a number of respective connector pins extending through the openings. The tool includes one or more generally cylindrical puller structures, each having a central bore and a locking end. One or more filler rods are configured to translate coaxially within the central bore of their corresponding puller structure. The filler rod has a central bore configured to accept one of the connector pins. The puller structure is configured to extend through one of the openings such that the locking end engages the opposite side of the assembly. The filler rod is configured to translate within the puller structure, and around a connector pin extending through the selected opening, to apply outward radial pressure on the locking ends of the puller structure.

Abstract: A method of removing stators from tubular stator housings involving subjecting a tubular stator housing having an interior surface to which a worn stator is adhered by adhesive to cryogenic refrigeration until the stator shrinks and pulls away from the interior surface of the tubular stator housing.