38results about How to "Quickly and easily and removed" patented technology

An apparatus for creating a firestopping barrier in a through-penetration includes a support mechanism arranged within the through-penetration, firestop material movably connected with the support mechanism, and firestop material arranged between the firestop material movably connected with the support mechanism and the inner surface of the through penetration.

A method and apparatus for creating firestopping barrier in a partition, such as a wall, floor, or ceiling, that is mounted adjacent the opening includes a housing containing a central opening. The cross-sectional area of the housing is greater than the cross-sectional area of the through-penetration opening, and the housing is arranged external to the through-penetration opening with at least a portion thereof extending along a surface of the partition thereby to allow the housing to be installed adjacent the through-penetration opening. Firestop material is arranged within the housing.

The present forwardly-folding implement includes a telescoping tongue assembly, a main frame, a folding frame assembly, a rear frame assembly, left and right wing frame assemblies, and a readily replaceable toolbar assembly. The folding frame assembly is pivotally attached to the tongue assembly and to the left and right wing frame assemblies. The wing frame assemblies pivot vertically and horizontally from the rear frame assembly and optionally include powered wheel mechanisms or assist assemblies, which hydraulically pivot components of the instant implement between transport and operational configurations. When the present implement is being configured for transport, the tongue assembly is extended as the folding frame assembly and left and right wing frame assemblies are folded generally transversely to the rear frame assembly. Then, the wheel mechanisms are pivoted upwardly so that outboard portions of the wing frame assemblies are totally supported by the folding frame assembly.

A single use sterile slit impact sampling cassette with rotatable capture tray for recovering particulate matter from ambient air, having a lid with a slit shaped air inlet, dish with an air outlet, and capture tray. The dish and lid assemble to form a sealed sample chamber, which houses the capture tray. The assembled cassette is sterile packaged with its inlet and outlet covered before use. The cassette is placed on a base for operation, which supplies the required vacuum for sampling, and rotational means for the capture tray. Air drawn into the air inlet is accelerated to a velocity that ensures impingement, or entrainment of particulate matter from the sampled air volume onto, or within the capture media. The sampled air volume is evacuated from the sample chamber through an air outlet. The cassette is then removed from the operative base, and then may be analyzed for the target contaminants.

A removable self-contained refrigeration unit is mounted within a vehicle, and is removable from a vehicle as a unit. The casing mounts both the evaporator and the condenser, and in one embodiment also mounts the compressor. With the embodiment that mounts the compressor, no refrigerant lines need be found anywhere except on the casing. The casing is removable from the vehicle as a one piece unit merely by connecting or disconnecting electrical connections. In a second embodiment the compressor is mounted remotely from the casing but the evaporator and condenser are still changeable as a one piece unit. In this embodiment a refrigerant connection need also be connected or disconnected to change the unit.

A lockout device and method of operation for enclosing, protecting and inhibiting a heat-activated fire extinguisher sprinkler head in a workplace during construction and maintenance therein. The device has two hinged semi-cylindrical clamping elements which clamp on to the end of a sprinkler supply pipe without tools, and has two hinged shell portions defining a cavity for protectively enclosing the said sprinkler head. Captive bolts and thumbscrews provide hand operated securing means to hold the clamping means and shell portions together, and a padlock provides locking means to prevent unauthorized removal of the device. Visible indicia means are provided for informing persons in said workplace of the presence and purpose of the sprinkler head lockout devices. The method of use includes providing a highly visible lockout device for each sprinkler head in the workplace, locking and tagging each device with information including the purpose of the lockout, the persons responsible for the lockout, and the time when the sprinkler heads will be returned to normal operation. Alternate embodiments of the device permit actuation of the sprinkler heads while the device is in place by means of openings in the shell portions, or by constructing the shell portions of meltable material, which in either case will allow the entry of combustion products if the workplace fire is sufficiently intense.

An improved siding clip includes a planar sheet having a lower fold section having a lower end and an upper generally triangular securement section including at least one fastener hole formed therein. The lower fold section includes a generally upright upper section generally adjacent the upper triangular securement section, and a siding edge receiving and retaining structure is mounted on the upper section of the lower fold section which includes a generally L-shaped wall extending rearwards and downwards from the upper section and a plate spring mounted adjacent the generally L-shaped wall operative to bias the siding clip upwards relative to the siding section held within the generally L-shaped wall to frictionally secure the siding clip on the siding section. The lower fold section is bent forwardly, then downwardly and then rearwardly to form a general “C”-shape channel operative to receive and retain a siding portion therein.

A drive over mower deck has a top surface with downwardly depending surfaces defining a front edge, a back edge, and left and right side edges, at least one belt shield over the top surface, a first pair of gauge wheels mounted adjacent the front edge the deck, and a second pair of gauge wheels mounted adjacent the back edge of the deck. Each pair of gauge wheels is movable vertically to at least one position above the ground surface such that the mower deck is supported by the front edge, back edge, and left and right side edge. Each gauge wheel being releasably lockable at a plurality of different positions.

A warm-up garment for maintaining warmth in a single arm and shoulder area of a wearer, comprising a single sleeve having an upper end with an opening for receiving the wearer's hand and arm therethrough, and a lower end having a lower opening for receiving the wearer's hand therethrough. A body portion is attached to the sleeve adjacent the upper end opening and includes front and back panels joined across a top and a side edge adjacent the sleeve and extending diagonally across the torso of the wearer from the upper end of the sleeve to an area under the wearer's arm opposite the sleeve. The warm-up garment also includes an attachment panel having a first end attached to the back panel and a second end adapted for being extended from the back panel around the area under the wearer's arm opposite the sleeve to the front panel and for releasably securing the front and back panels around the body of the wearer without encircling the neck of the wearer.

A dash box is provided in a recreation vehicle including an occupant area, a cowl extending forward of the occupant area, and first and second spaced-apart front support posts extending upwardly from the cowl. The dash box includes a housing adapted for mounting between the first and second support posts of the vehicle. The housing includes joined walls which define a plurality of divided compartments for holding and storing items. The compartments are readily accessed by an occupant seated in the occupant area of the vehicle. A cowl-engaging stabilizing base carries the housing, and has a generally wedge-shaped portion adapted to fit within a space between the first and second support posts and a rear edge of the cowl.

A plastic tine for mounting on a support tube of a harvester reel has a generally C-shaped mounting base that snaps onto the backside of the tube and an elongated finger that projects outwardly and normally downwardly from the mounting base. A generally C-shaped clip, oriented reversely to the mounting base, partially surrounds the front side of the support tube and is connected to one leg of the mounting base in such a manner that a free end of the clip can be swung toward and away from a corresponding opposite leg of the mounting base. Interlocking structure on the free end of the clip and corresponding distal end of the mounting base retains the clip in place against the front side of the support tube when the clip is fully installed. A special guard protectively overlies the free end of the mounting clip when it is locked to the mounting base so as to prevent accidental dislodgment by crop materials and residue during field operations. Provision is made for attachment of the tine to the tube by a threaded fastener in case the clip is dislodged or unavailable in the field. Alternative embodiments include an integral one-piece construction wherein the clip is integral with the rest of the tine and a separate two-part construction wherein the clip is a separate piece attachable to the rest of the tine.

A finger alignment device for a musical instrument, the alignment device includes an enclosure having a mounting surface and at least one open end, the enclosure arranged to substantially cover a fore end of a finger and a releasable fastening means for engaging with the instrument. In some embodiments, the musical instrument includes at least one valve and the releasable fastening means arranged on the mounting surface to releasably secure the enclosure on one of the at least one valve.

An oximeter machine includes a built in first socket that is positively engaged by a jack at the proximal end of a first cable. The distal end of the first cable includes a jack that engages the proximal end of a second socket. The proximal end of a second, adjustable length cable engages the distal end of the second socket and the distal end of the second cable engages the proximal end of a third socket. The proximal end of a third cable engages the distal end of the third socket and the distal end of the third cable is engaged to an oximeter finger sensor. A retractable cable housing enables the length of the second cable to be adjusted so that its length may be minimized to reduce cable tangling and to minimize a tripping hazard.

An edge stabilizer for a composite structure includes an elongate edge support segment, defining a geometric shape of an edge of the composite structure, and a connector, configured to attach the edge support segment to the edge of the composite structure. The edge support segment comprises first and second halves configured to attach together around the edge, each half including a shoulder, opposing mating relationship of the shoulders defining a slot for receiving the edge. The edge stabilizer can be part of a system for stabilizing an edge of a composite barrel section. The system can also include a moveable cart, the barrel section being supportable upon the cart.

The present forwardly-folding implement includes a telescoping tongue assembly, a main frame, a folding frame assembly, a rear frame assembly, left and right wing frame assemblies, and a readily replaceable toolbar assembly. The folding frame assembly is pivotally attached to the tongue assembly and to the left and right wing frame assemblies. The wing frame assemblies pivot vertically and horizontally from the rear frame assembly and optionally include powered wheel mechanisms or assist assemblies, which hydraulically pivot components of the instant implement between transport and operational configurations. When the present implement is being configured for transport, the tongue assembly is extended as the folding frame assembly and left and right wing frame assemblies are folded generally transversely to the rear frame assembly. Then, the wheel mechanisms are pivoted upwardly so that outboard portions of the wing frame assemblies are totally supported by the folding frame assembly.

An interlocking bracket assembly for removably securing a protective covering over a window in a structure during inclement weather conditions. The assembly includes at least two Z-shaped bracket members having a first portion offset a predetermined distance from a second portion thereof, and a first fastener for mounting the first portion of each of the Z-shaped bracket members to such structure on opposite sides of such window. Also included are at least two Y-shaped bracket members having a first portion, a substantially parallel spaced second portion and a third portion. A second fastener mounts opposing sidewall portions of such covering between the first and second portions of each of the Y-shaped bracket members. The third portion of each of such Y-shaped bracket members is slidably inserted between a corresponding second portion of each of the Z-shaped bracket members and such structure for removably securing such covering over such window.

A kayak cooler has an enclosure with a rigid outside surface and a contoured bottom. The kayak cooler has a plurality of securing tabs disposed about the rigid outside surface of the enclosure. The enclosure has a top with an access opening and the contoured bottom has a shape approximating the contour of a foredeck of a kayak.

A table and chair set may include a table, a plurality of chairs and a storage case. The table may include a folding table top that has a footprint in the folded position. The chairs may be folding chairs that have a footprint generally equal to or slightly smaller than the footprint of the table in the folded position. The case may include an interior cavity that is sized and configured to receive at least a portion of the table and the chair in the folded positions.

A device for altering the airflow pattern from a ceiling vent diffuser by obstructing openings in a region of the diffuser. The device comprises a flexible member that is secured to a diffuser vane by a hook member and two tabs. The hook member has two or more engagement regions which enable it to engage vanes on different manufacturer's diffusers. The first end of the hook member is either pivotally secured to the flexible member or is engaged in an adjustment mechanism thereon. The adjustment mechanism allows the second end of the hook to be situated in different positions relative to an interior edge of the flexible member so as to accommodate different diffusers. An extension detachably engages the flexible member to increase the size thereof to accommodate larger diffusers.

A device for altering the airflow pattern from a ceiling vent diffuser. The device comprises a flexible member that is secured to a diffuser vane by a spring-biased hook and one or more tabs. A release button on the outer surface of the device is depressed to pivot the hook out of engagement with the vane. The device is complementary shaped to a region of the diffuser. When installed, the device blocks the openings in that region and substantially prevents air from flowing out of the openings. One or more devices may be installed in selected regions to block airflow from those selected regions. A plurality of devices may be utilized to completely prevent airflow from the diffuser.

A truck bed extender including an elongated support adapted for securement in a trailer hitch mounted on a truck, and a shorter upright support pivotally mounted at the opposite end of the elongated support, for pivotal rotation from a collapsed position generally alongside said elongated support, to an upright position extending upwardly away from said elongated support. A pair of arms are pivotally mounted to said upright support, generally at the top thereof, for rotation from a collapsed position, in which the arms extend generally side by side upwardly from and generally in alignment with said upright support, outwardly to an operating position in which they extend outwardly in opposite lateral directions away from one another. The truck bed extender can readily be installed into a trailer hitch and erected to provide extended support for items placed in a truck bed, and can be readily collapsed into a generally elongated condition with said upright support and said arms extending generally alongside said elongated support.

A modular cabinet for use in a vehicle having a fold-down bed is disclosed. The cabinet includes a frame having a pair of brackets, wherein a first end of each of the brackets is adapted for clasping an upper edge of the fold-down bed, when in its folded-up position. A second end of each of the brackets is adapted for clasping the lower edge of the fold-down bed. The cabinet also includes a pair of securing straps for wrapping around a side of the fold-down bed opposite from the cabinet frame and each including two ends thereof for coupling to the two ends of each of the brackets. A pair of cam buckles are also included for tightening each of the securing straps around the fold-down bed, thereby securing the cabinet frame to the fold-down bed. The cabinet further includes shelves for storage and netting or curtains to cover the openings and secure the contents thereof. A garment hanging rod may also be integrated with the cabinet or installed separately on the fold-down bed or adjacent cabinets.

A truck bed extender including an elongated support adapted for securement in a trailer hitch mounted on a truck, and a shorter upright support pivotally mounted at the opposite end of the elongated support, for pivotal rotation from a collapsed position generally alongside said elongated support, to an upright position extending upwardly away from said elongated support. A pair of arms are pivotally mounted to said upright support, generally at the top thereof, for rotation from a collapsed position, in which the arms extend generally side by side upwardly from and generally in alignment with said upright support, outwardly to an operating position in which they extend outwardly in opposite lateral directions away from one another. The truck bed extender can readily be installed into a trailer hitch and erected to provide extended support for items placed in a truck bed, and can be readily collapsed into a generally elongated condition with said upright support and said arms extending generally alongside said elongated support.

An elastic sleeve is effective to cover and seal the temporarily open end of a hydraulic pipe or the like. The sleeve is preferably fabricated from latex material. A high degree of elasticity allows the sleeve to tightly conform to the configuration and seal the open end of virtually any pipe. This seal will allow components of hydraulic lines to be repaired and cleaned while preventing fluid leakage and debris entry.

A dash box is provided for a recreation vehicle. The vehicle has an occupant area, a cowl extending forward of the occupant area, and first and second spaced-apart front support posts extending upwardly from the cowl. The dash box includes a housing adapted for mounting between the first and second support posts of the vehicle. The housing includes joined walls which define a plurality of divided compartments for holding and storing items. The compartments are readily accessed by an occupant seated in the occupant area of the vehicle. A cowl-engaging stabilizing base carries the housing, and has a generally wedge-shaped portion adapted to fit within a space between the first and second support posts and a rear edge of the cowl.

A generator has an accessory mounting member adapted to mount an electrical accessory that provides isolation of the electrical accessory from the generator such that transfer of vibratory forces generated during operation of the generator is mitigated. The accessory mounting member allows an electrical accessory, such as a parallel connection kit, transfer switch, or work light, to be securely mounted to the generator, yet isolated from the vibrations that occur during operation of the generator.

An easily installed frictional bowling pin spot and a method of installing frictional pin spots on the pin deck of a bowling lane are disclosed. The preferred frictional pin spot is preferably a thin, circular polyurethane piece having a high coefficient of friction and packed with a pressure-sensitive adhesive. The pin spot increases the friction between a bowling pin and the pin deck thereby decreasing the likelihood of bowling pins hit by a ball or other pin sliding out of position instead of being knocked over.

A device for altering the airflow pattern from a ceiling vent diffuser by obstructing openings in a region of the diffuser. The device comprises a flexible member that is secured to a diffuser vane by a hook member and two tabs. The hook member has two or more engagement regions which enable it to engage vanes on different manufacturer's diffusers. The first end of the hook member is either pivotally secured to the flexible member or is engaged in an adjustment mechanism thereon. The adjustment mechanism allows the second end of the hook to be situated in different positions relative to an interior edge of the flexible member so as to accommodate different diffusers. An extension detachably engages the flexible member to increase the size thereof to accommodate larger diffusers.

An edge stabilizer for a composite structure includes an elongate edge support segment, defining a geometric shape of an edge of the composite structure, and a connector, configured to attach the edge support segment to the edge of the composite structure. The edge support segment comprises first and second halves configured to attach together around the edge, each half including a shoulder, opposing mating relationship of the shoulders defining a slot for receiving the edge. The edge stabilizer can be part of a system for stabilizing an edge of a composite barrel section. The system can also include a moveable cart, the barrel section being supportable upon the cart.