Abstract: A system and apparatus for controlling the delivery of fluid from a reservoir, in relation to the ground speed of the vehicle delivering the fluid. Including a system where a hydraulic pump and motor are the components to drive the delivery of the fluid from the reservoir. The hydraulic motor is controlled to vary the output of the fluid pump based on a programmable logic controller (PLC) program. Where an operator selects the desired density of fluid to be pumped, the PLC controls fluid pump flow by controlling the hydraulic motor speed based on the vehicle ground speed.

Abstract: The present invention provides a water saving showerhead that allows a bather to switch among at least three different water delivery functions. In the first function, the showerhead delivers a concentrated fluttering spray. In the second function, the showerhead delivers a combined spray pattern, wherein the fluttering spray and a radially dispersed precision spray are simultaneously delivered to the bather. In the third function, the showerhead delivers the precision spray pattern. The combination spray pattern is effected without compromising either the desirable massaging and cleaning effect of water delivery or the inherent water conservation benefits. In addition, the showerhead of the present invention provides an automatic return feature for return of the showerhead to the first function when water pressure to the showerhead falls below a predetermined bottom threshold.

Abstract: This injector with two valves (7, 10) which open at different fuel pressures so as to establish a primary flow regime and then a secondary flow regime is characterized in that the primary regime is enriched with fuel via an orifice (21) which adds a branch to the primary flow path of the fuel, but which is closed when the secondary valve is displaced so as to prevent enrichment of the fuel in the secondary regime. This invention applies in particular to certain aircraft engines.

Abstract: A Y-shaped plumbing fitting comprises three generally radially extending tubes connected together for transmission of fluid therebetween. The radially outward end of each tube is terminated by a pipe connector. The axes of the three tubes extend radially in a common plane and intersect at a single point, subtending angles of 120° with each other. A further connector is provided extending substantially perpendicularly to the common plane of the three tubes to connect a fitting to the three tubes. An irrigation system, using the Y-shaped plumbing fitting comprises a network of pipes connected by the “Y” shaped fittings. Each pipe in the network is connected at each end to a leg of a respective Y-shaped fitting such that the pipes each form one side in a hexagonal shaped pipe network formation. Alternate “Y” shaped plumbing fittings are fitted with watering outlets.

Abstract: A fuel injection valve has a valve guide, a valve member movable in a center opening of the valve guide along an axial direction of the valve guide, and a covering layer disposed on a surface of the valve guide. The valve guide has a valve seat placed on an inner surface thereof and a nozzle hole from which fuel is injected. The valve member is seated on the valve seat to close the nozzle hole and leaves the valve seat to open the nozzle hole. The covering layer is placed around an outlet opening of the nozzle hole. The covering layer is made of boron nitride in a hexagonal crystal system so as to have a hydrophilic property higher than that of the surface of the valve guide.

Abstract: A fluid injector has an actuator unit, a cartridge, which has a recess, which on one of its open ends forms an injection nozzle and takes in a needle. The needle has a first and a second part (15, 17). The first part (15) is inserted into the recess and closes or opens the injection nozzle depending on the position of the first part (15). The second part (17) is coupled to the actuator unit on one of its free ends and is coupled to the first part (15) via a coupling unit. The coupling unit is arranged in positive connection to the first part (15) and is joined to the second part. In that way the material for the first part may be chosen for being highly wear resistant. On the other hand the material of the second part (17) may be chosen for being well-suited for a joining process.

Abstract: A microstructured nozzle consists of a number of channels produced by microstructuring a plate-shaped member. In the nozzle the channels are located between projections which are arranged side by side in rows and project from a base plate. This microstructured base plate is covered with a cover plate. The channels are narrowly defined in terms of shape, cross sectional area and length. The nozzle contains a filter as the primary structure and a secondary structure downstream of the filter. The nozzle is used, for example, with an atomiser which produces an aerosol from a fluid containing a medicament.

Abstract: The coating apparatus comprises a body part, a head part detachably installed to this body part, and a connecting ring connecting the body part with the head part. The body part is provided with a cascade that boosts and outputs electric power and a plurality of tubes and a passage in which at least one of the optical signal, air, and coating circulates. The head part is provided with the rotary atomization head, an electric power transmission line that transmits the electric power output from the cascade, and a passage. On the connecting face of the body part, at least part of the cascade projects, and third port of the passage is exposed. On the connecting face of the head part, the electric power transmission line is connected, and a cascade insertion part in which the projected part of the cascade is inserted is formed, and a fourth port connected to the third port.

Abstract: Method and apparatus for a wheeled attachment for use with a conventional pressure washer wherein the attachment comprises a wheeled platform having an inlet to receive fluid, i.e., water or cleaning fluid, from the pressure washer along with a plurality of outlets for spraying water directly onto a relatively wide area of the surface to be cleaned. The attachment is expected to be most effective for cleaning horizontal surfaces such as sidewalks, driveways, decks, docks and other horizontal surfaces. The attachment further comprises first and second height-adjustable wheels for attachment to the sides of the platform along with a splash guard disposed on the rear of the platform for protecting the user from overspray. A manifold connects the single inlet to the plurality of outlets in order to transfer fluid from the inlet to the outlets so that fluid is uniformly applied to the surface to be cleaned.

Abstract: A material to be treated containing solid particles in a liquid is stirred together with milling media, and irradiated with ultrasonic waves during stirring to finely mill the solid particles to nanometer size and disperse the solid particles in the liquid. The ultrasonic waves create cavitation in the liquid and upon decay of the cavitation, shock waves are produced that cause the solid particles to vigorously collide with one another and with the milling media and these collisions, together with the shearing forces created by collision of the milling media, can produce on a commercial scale nano particles having an average particle size of at most 100 nm.

Abstract: A disc type wood chipper that utilizes a high percentage of the energy required for chipping but not substantially utilized in the material size reduction within the machine to produce chips of a small enough size such that the chips produced can be turned into wood flour or wood pellets with the expenditure of very little additional energy.

Abstract: A seashell collecting and crushing apparatus includes a collection device having a hollow body and an inlet for introducing seashells into the hollow body. A fan assembly is operable to provide a suction airstream for drawing seashells into the hollow body. A crusher is positioned to receive seashells from an outlet of the collection device and pulverize the seashells received from the collection device into a fine particulate matter releasable through an outlet of the crusher. The fan assembly and the crusher are driven by a common driving arrangement. A method includes using the apparatus for removing seashells from the beach using the suction airstream to introduce seashells through the inlet into the hollow body, separating the seashells entering the hollow body from the suction airstream, pulverizing the seashells into a fine particulate matter using the crusher and exhausting the fine particulate matter through the outlet of the crusher.

Abstract: A hogger and reducing apparatus and considers issues associated with fibrous other materials clogging screening apertures A paddle arrangement having an open framework rotates relative to the screening apertures provided on a drum. Either or both the paddle arrangement and drum may rotate, the resultant action increasing agitation of raw material (being reduced in size by a reducing means) in the vicinity of the screening apertures and also providing a wiping type effect to help clear material from within the apertures.

Abstract: Medication is disposed of by rending the medication, including medicaments stored in blister packs and transdermal patches, and aggregating the riven medication with a disposal medium that is suitable for burial or incineration. Burial or incineration of the aggregated disposal medium and the riven medication reduces the likelihood of water contamination.

Abstract: A tandem roller press has two roll pairs which are arranged next to one another in an axially parallel manner in order to provide a roller press system, in particular for the material bed comminution of granular material, which can considerably exceed previous limits with regard to throughput performance but also with regard to the specific energy requirement. Preferably, common feeding of the granular material and common discharge of the material which has been subjected to the material bed comminution are arranged. A tandem separator device may be arranged below the two roll pairs in order to form two parallel compact milling circuits with a high throughput performance overall.

Abstract: An ergonomic portable pill crusher tool includes an elongate handle having a first axis, and a shaft having an offset portion and a work portion. The offset portion is connected to the handle. The offset portion has a second axis arranged to be oblique with respect to the first axis of the handle at a first angle facing a central portion of the handle. The work portion has a third axis arranged to be oblique with respect to the second axis of the offset portion at a second angle facing away from the central portion, such that an extent of the work portion along the third axis is substantially perpendicular to the first axis of the handle at the central portion of the handle. A distal end of the work portion has a convex tip to facilitate application of axial and radial forces to the pill(s).

Abstract: A machine having a snag anvil that prevents an excessive intake rate of material into a grinding or chipping chamber of the machine. The snag anvil includes a recessed impact plane located between longitudinal edges that snag material entering the grinding chamber at an excess intake rate. The machine also includes an open feed roller constructed to prevent material plugging, and a sealing arrangement that eliminates the build up of chip piles underneath the machine.

Abstract: A comminution plant for comminuting material includes a set of fixed bottom knifes separated by parallel opening, two parallel shafts extending crosswise of the openings, a set of upper knifes attached on respective shafts and extending partly into the openings, and at least one drive assembly for rotating the shafts during operation. The upper knifes on one shaft include first and second knifes with the second one having a diameter which is smaller than the first. The upper knifes on the other shaft includes third and fourth knifes with the fourth one having a diameter which is smaller than the third. The diameters of the first and third knives are of a size which is larger than twice the distance between the axes of rotation of the at least two shafts. The comminution plant according to the invention can comminute a material effectively and to high degree of fineness.

Abstract: A refiner plate for mechanical refiner of lingocelluosic material, the refiner plate including: a refining surface including bars and grooves, wherein the bars each have an upper section including a leading edge and a lower section including a root at a substrate of the plate; the upper section of the bars has a narrow width and a draft angle less than five degrees, and the lower section of the bars has a wide width greater than the narrow width of upper section and a draft angle of at least five degrees on at least one sidewall of the bar.

Abstract: A fishing reel including a spool shaft extending through a reel frame with a handle crank attached thereto with a non-rotating spool collar and spool positioned about the spool shaft, and a rod mount connected to the reel frame pivotable 90 degrees from a first position with respect to the reel frame to a second position. When the rod mount is in the first position, and the handle crank is rotated, the spool oscillates in and out with respect to the reel frame and the spool rotates about the spool collar in a manner such that fishing line positioned on the line guide is spooled onto the spool when being reeled in, and when the rod mount is in the second position, the spool is generally parallel to the rod mount to allow line to be cast out from the spool.

Abstract: A wiring apparatus includes a spool; an annular reel surrounding the spool to be rotatable about an axis common with the spool, the reel being previously wound with a wire in layers to be wound on the spool; a winding arm for guiding the wire from the reel to the spool and placed outside the reel so as to be movable around the spool about the axis; a first motor and others for driving the winding arm and others to move around the spool to wind the wire on the spool; and a second motor and others for driving the reel to rotate on the axis to unreel the wire of a required length from the reel during driving of the first motor.

Abstract: A yarn braking device includes a braking body with the shape of a frustocone coat. The braking body is put over a rounded withdrawal end of a storage body and is pressed from the small diameter end by a resilient axial force against the withdrawal end. The axial force defines the braking effect between the braking body and the withdrawal end. Between a stationary holder and the braking body an axial force generator and a centering device acting in radial direction are provided. The axial force generator is formed by at least one pair of permanent magnets. The permanent magnets are axially aligned by the centering devices with an intermediate gap. The centering device neither is an axial sliding guiding system structurally and functionally separated from the pair of permanent magnets, or is formed free of contact directly by the pair of permanent magnets, respectively.

Abstract: A device for controlling the feed of a yarn to a textile machine operating intermittently on the yarn, there being provided elements to sense the tension of the yarn and elements for measuring and modifying its feed speed, all connected to control and regulator elements for the tension and speed parameters, which continuously measure the values of both parameters during the feed of the yarn to the textile machine so as to act on a rotary member in order to modify the tension of the yarn when necessary. The rotary member is movable in a controlled manner in the two opposing directions of rotation to feed the yarn to the textile machine or to rewind it in order to prevent its accumulation in correspondence with the machine, the tension of the yarn fed or rewound being maintained at constant values.

Abstract: A leash assembly for an animal leash that can be wound up and unwound is provided. The leash assembly features a housing (11) and a roll (12) that is rotatably supported in the housing, and the leash (13) can be unwound from this roll against the force of a spring and wound up on the roll with the aid of this spring force. The roll cooperates with a gear mechanism that drives a plate cam. The plate cam releases a pawl that can be engaged with the roll and stops the rotation of the roll in the unwinding direction once a predetermined length of the leash is unwound.

Abstract: A method for feeding a yarn (F) under constant tension to a yarn processing point of a textile machine (T) distant from spool (2) or equivalent support from which the yarn (F) unwinds, the tension of said yarn (F) being controlled in proximity to the spool (2) such that this parameter is monitored and controlled immediately after the yarn (F) has been unwound from the spool (2), the yarn (F) fed to the textile machine (T) cooperating, before reaching said processing point on the machine (T), with a series of thread guide elements (8) which modify the tension of the regulated tension. A second tension control is effected in proximity to the textile machine (T), said control being used for further adjustment of the tension of the yarn (F) in proximity to the spool (2) to hence regulate the tension of the yarn (F) entering the machine (T) to a predetermined constant value.

Abstract: An arrangement for winding up at least two material webs, in particular film webs, having at least two receiving devices, for the rotatable mounting of at least one winding core each. The receiving devices are transferable between a winding position for winding up at least one material web on the winding core, and a removal or loading position, respectively, for removing at least one winding core which has finished being wound up, or for feeding at least one empty winding core. At least two winding cores are coaxially arranged in the receiving device for simultaneously winding up the material webs on separate winding cores, the winding cores each being rotatably mounted in two bearing sites adjacent to the respective winding core. The receiving device has at least three carrying arms, one winding core each being mounted between two carrying arms.

Abstract: A rewinding machine is described including: a path for feeding the web material towards a winding system; interruption members to interrupt the web material at the end of winding of a log; a core insertion channel, defined by a rolling surface and a movable member; a core feeder to insert winding cores in succession in the channel; an electrostatic device positioned along the channel to electrostatically charge the winding cores and/or the web material thus causing, due to the electrostatic charges, reciprocal adhesion of the core and initial free edge of the web material obtained by interruption of the material at the end of winding of each log.

Abstract: A dispenser for dispensing sheet product from a supply to a user is disclosed. The dispenser includes a feed device for dispensing a length of sheet product, an energy storage device in operable communication with the feed device, and a user interface in operable communication with the energy storage device. The user interface is biased in a first direction to a rest position by the energy storage device and is responsive to energy from the user to move in a second direction opposite the first direction and transfer energy to the energy storage device. The energy storage device is in operable connection with the feed device and applies the transferred energy to generate motion of the user interface in the first direction toward the rest position to actuate the feed device and dispense the sheet product.

Abstract: A core (16) for a roll of material, which core (16) comprises a body portion (18), a first member which is removably secured to a first end (22) of the body portion (18), a first bore (24) through the first end member (20), a second end member (26) which is removably secured to a second end (28) of the body portion (18), a second bore through the second end member (26), a third bore (30) through the body portion (18), the first, second and third bores all having a common longitudinal axis, the first bore (24) having a smooth inner surface (32) whereby the first bore (24) is able to receive a chuck (34) such that centering of the chuck (34) is facilitated by the smooth inner surface of the first bore (24), the second bore having a smooth inner surface (32) whereby the second bore is able to receive a chuck (34) such that centering of the chuck (34) is facilitated by the smooth inner surface (32) of the second bore, the body portion being made of a metal, and the first and second end members (20, 26) each being

Abstract: A light weight, split torque, geared power transmission having a reduced number of gears and useful for, e.g., transmitting power from an engine to the main rotor of a rotorcraft, includes a ring gear having a pair of oppositely facing angular bevel gears respectively formed on opposite sides of a medial plane thereof, and a first pinion having an elongated drive shaft extending through the medial plane of the ring gear and disposed at an oblique angle relative thereto. The first pinion includes a pair of cylindrical gears mounted coaxially on the drive shaft and respectively disposed in conjugate meshing engagement with respective ones of the bevel gears of the ring gear. An elongated annular output shaft made of a strong, light weight composite material is coupled to a circumferential periphery of the ring gear.

Abstract: A roll steering method subdivides the direction of an aircraft control surface into two elements and, during a roll control operation using ailerons, steers an upper element of the control surface in the roll direction and a lower element in the opposite direction.

Abstract: An aircraft tail assembly planform comprising curvilinear leading edges (21) and trailing edges (22), with an aircraft tail assembly configuration in which the hinge line (13) is rectilinear and has a non-constant percentage with respect to the chord (50) in each section (51), being the front (11) and rear (12) spars rectilinear with a non-constant percentage with respect to the chord (50) in each section (51), or being these spars (11, 12) curvilinear with a constant or non-constant percentage with respect to the chord (50) in each section (51).

Abstract: A latch device for detecting pressure reduction of a cockpit in an aircraft and releasing a bolt and a stopper device are provided so as to prevent a cockpit door from unexpectedly opening by an impact. A main latch device 100 of the cockpit door has a frame 112 fixed to a door panel, and a latch base 120 is mounted to the frame 112 capable of pivotal rotation with a pin 122 as a fulcrum. A bolt 132 is inserted into a catch in conjunction with a door handle 130. A holding/releasing portion 150 holds the latch base 120. When a pressure difference occurs between a cockpit 4 and a cabin 5, a pressure-sensing piston 160 is pushed in, a trigger 170 and a flapper 180 are rotated and the latch base 120 is released. A stopper device 190 regulates movement of the trigger 170 by movement of an inertial piston 192 when an impact force is applied from the cabin 5 side.

Abstract: An aircraft fuselage section is provided in which an outer skin construction provides at least one door opening having a width, such that it is divided by at least one rib of the fuselage skeleton of the aircraft fuselage section into multiple opening areas.

Abstract: In accordance with the present invention, there are provided simplified systems and methods for catalytically deactivating, removing, or reducing the levels of reactive component(s) from the vapor phase of fuel storage tanks. The simple apparatus described herein can be utilized to replace complex systems on the market. Simply stated, in one embodiment of the invention, the vapor phase from the fuel tank is passed over a catalytic bed operated at appropriate temperatures to allow the reaction between free oxygen and the fuel vapor by oxidation of the fuel vapor, thus deactivating reactive component(s) in the gas phase.

Abstract: The process improves the maneuverability of an aircraft during the approach to landing and then flare-out phases, the aircraft being equipped with air brakes. According to the process, the air brakes are put in a first deployed position during the approach phase, and as a function of a representative parameter of a given altitude and in case of a steep angle approach, they are actuated to transition to a second more retracted position than the first position so as to achieve a flare-out allowing to essentially maintain the same angle of incidence, corresponding in case of a steep angle approach to achieve a flare-out with habitual exterior piloting references during the flare-out phase.

Abstract: A cover skin for a variable-shape aerodynamic area, such as a wing structure, tail unit structure, control surface structure or flap structure is described. A cover skin is deformable in one direction without exhibiting substantial deformation in a transverse direction. A deformable framework structure is embedded in a layer of an elastic material, such as rubber or polymer. The framework structure may be comprised of non-deformable elements joined pivotably in auxetic and non-auxetic assemblies of elements that are capable of substantially eliminating transversal contraction, when the cover skin is longitudinal stretched, and substantially eliminating transversal expansion, when the cover skin is longitudinally contracted.

Abstract: Elements, couplers, systems, and methods for joining two or more trough members. A locking element for a coupler of a cable trough system can include a main body with an aperture, a shaft extending through the aperture of the main body, the shaft being rotatable with respect to the main body, and a handle member coupled to a first end of the shaft. The locking element also includes a member coupled to a second end of the shaft, and a spring coupled to the main body, the spring rotating the shaft and the member into a locked position.

Abstract: An offset tube clamp includes a base having a pair of feet with generally coplanar bottom surfaces and a notch between the feet. A post extends upwardly from the base, and at least one tube cradle is formed on the post at a position spaced apart from the base. The tube clamp further includes a nailway having a fastener receiving opening for receiving a fastener. The fastener receiving opening intersects the notch in the base. The tube clamp is alternatively mountable to a building member in either a first orientation with the bottom surfaces of the feet flush against a surface of the building member, and in a second orientation with the notch in the base receiving a corner of the building member.

Abstract: A leash for a baby accessory including a bottle or other food/beverage container, toy or the like, has a padded band with a redundant attachment to the shoulder harness strap of a car seat. Similarly, the second attachment strap for attaching to the bottle has a redundant set of latches to ensure that the bottle is held thereby. The strap suspending the bottle has a dangle length of 3? to 5? to maintain the bottle within easy reach of the child obviating intervention by the parent to restore control of the container to the baby. The second attachment strap is provided with a non-slip fabric for engaging the surface of the container. The suspension strap is afforded with interchangeable clips which permit a bottle leash to be converted to a toy leash.

Abstract: An intravenous support apparatus comprises a pole, means attachable to the pole for hanging an intravenous liquid supply on the pole, and a base including a plurality of disconnectable legs having respective inner ends joined one with another, the joined inner ends forming a central body of the base to define a central passage extending vertically through the base, the central passage receiving a bottom end of the pole for supporting the pole in a upright position, each leg including a first material containing a core element of a second material which is heavier than the first material.

Abstract: A support stand includes a base 2 including a substantially rectangular base plate 3 and four support feet 5 provided on the base plate 3 to extend outward from corners of the base plate in diagonal directions, respectively, and a stay 15 built vertically on the base 2 and for supporting the support target 30. One support foot 5b out of the four support feet 5 is formed to be bent into an L shape in a plan view or formed into an inverted U shape in a side view, and the support feet 5a adjacent to the one foot 5b are formed to extend linearly.

Abstract: A supporting mount mounts a device to a post and is removably fixed to the post without being fastened thereto by any penetrating fastener. A front panel is at the front post face and has the device fixed thereto. A pair of opposing side panels are at respective side post faces. Each side panel has a lower lateral edge connecting to the front panel, an upper lateral portion distal from the front panel, and a hook at about the upper lateral portion. A connecting element at the back post face engages the hooks at the upper lateral portions of the side panels. The mount pivots into frictional contact with the back post face at the top portion of the connecting element and with the front post face at a bottom portion of the front panel.

Abstract: A clamping device of unitary construction comprising a tubular bridge secured between an inverted U-shaped clamping member with a vertically-extending slot and two rail plates placed in a back-to-back configuration. The dual rail plate structure permits the mounting of a pivotally-deployable float switch within the lowermost corner of a tilted fluid collection pan, when expedited response time is needed for stopping fluid flow into a collection container after only a minimal amount of fluid has accumulated in the lowered corner. The unitary construction of the clamping device, use of thumbscrews to secure its clamping member over the top edge of a fluid collection container wall, and its simple rail plate construction allow for rapid installation of a float switch within a fluid collection pan or other fluid collecting container. Vertically-extending internal ribs strengthen the clamping member. Preferred plastic materials also make the clamping device impervious to corrosion.

Abstract: A remotely installable piping support attachment assembly employs a T-bolt type fastener for clamping a relatively smaller instrumentation pipe, e.g., the jet pump sensing line, to the wall of an adjacent structure. The attachment assembly includes a T-bolt, a split pipe clamp support, a ratchet nut with peripheral ratchet teeth, and a ratchet lock washer. When the nut is tightened on the threaded shank of the T-bolt, a top plate and an anchor of the split pipe clamp support are pressed together to clamp the jet pump sensing line therebetween. The top plate is defined by an L-beam folded spring plate comprised of first and second plate parts disposed generally in parallel and joined at a living hinge flex joint so that said plate parts each have a free end edge remote from said flex joint, the free end edges being spaced apart to define a gap therebetween without preload.

Abstract: A container holder includes a holder body, a supporting member, an actuator, and a switch. The supporting member is disposed movably to the holder body. The holder body demarcates an accommodation space for accommodating or holding a container therein partially. The actuator includes a first actuating unit, being made of a ferromagnet, and a second actuating unit, being made of an electromagnet. Moreover, one of the actuator's first actuating unit and second actuating unit is fixed to the holder body, and the other one of the actuator's first actuating unit and second actuating unit is fixed to the supporting member. The switch turns on and off the actuator's second actuating unit to have the electromagnet produce and lose an electromagnetic force. The resulting electromagnetic force moves the supporting member to come in and/or come out of the holder body's accommodation space.

Abstract: A support system for an outboard motor uses mounts which are configured and positioned to result in an elastic center point being located closely to a roll axis of the outboard motor which is generally vertical and extends through a center of gravity of the outboard motor. The mounts are positioned so that lines which are perpendicular to their respective center lines intersect at an angle which can be generally equal to 90 degrees. The mounts are positioned in non-interfering relationship with the exhaust components of the outboard motor and its oil sump.

Abstract: An appliance stabilizing device which is useful in securing an appliance in position against a supporting structure surface. The device includes a plurality of brackets which are selectively positionable on an appliance, with a plurality of elongated members, each pivotally attached to a bracket. Each elongated member has at least one aperture spaced a distance along the length of the elongated member from the pivotal point with the bracket. The elongated member is attached to a support surface, frequently a bottom plate or sole pate of the wall. The bracket includes apertures spaced from each other in a generally triangular configuration or a configuration of equivalent strength. The elongated member is typically pivotally attached at the apex of a generally triangular configuration of apertures. The device is self adjusting during attachment of the appliance to a supporting structure.

Abstract: A clamping device for a portable porous pavement system includes a first bracket and a second bracket. The first bracket includes a U-shaped section extending between first and second wings; a first slot defined by the first wing; and a second slot defined by the second wing. The second bracket includes a C-shaped member having first and second arms with a base member joining the first and second arms; a first twistable section defined by the first arm; and a second twistable section defined by the second arm. The first arm is sized to fit through the first slot of the first wing such that the first twistable section and the base member are on opposite sides of the first wing; and the second arm is sized to fit through the second slot of the second wing such that the second twistable section and the base member being on opposite sides of the second wing.

Abstract: A system comprising a stanchion, the stanchion including a pole and a base supporting the pole. A cover adapted to display visible indicia, the cover defining an opening and a discontinuity extending from an exterior boundary of the cover to an interior boundary of the cover, the interior boundary bounding the opening. The discontinuity permits the pole to be positioned within the opening.