164results about How to "Quickly and easily removed" patented technology

A secure firearm holder (10) includes an outwardly swinging hinged plate (14) that is hinged to a holder base (12) with a gun (44) mounted at a side of the plate in a ready-to-use orientation when the plate swings outwardly. In a preferred embodiment, a bore shaft (36) is mounted on the hinged plate, the bore shaft extending into the firearm. When the plate is in a first, closed, position, the holder base prevents the gun from being removed from the bore shaft, but when a motivating member (52) rotates the plate to a second position, the gun can be easily and quickly removed from the bore shaft from a ready-to-use orientation. The motivating member biases the lid toward the second position but is held closed in the first position by a latch (50), which latch is remotely releasable. A locking mechanism has three positions: a totally-locked position (B) for locking the latch (50) against remote release of the lid; an active position (A) for allowing remote release of the lid; and a manual-release position (C) for releasing the lid manually.

The invention is a valve shut off device that is easy to install and remove. The valve shut off device has at least one sensor, a receiver a set of interchangeable adapters, and a motor unit. The motor unit is attached to a valve handle by an adapter, and the sensor can communicate to activate the motor. When the sensor detects a leaking substance, the motor unit is activated and turns the valve handle to the “off” position. The adapters allow easy installation and removal of the valve shut off device. Additionally, the adapters accommodate a variety of valves making the system universal. Among other things, the valve shut off device allows a property owner to be absent from his or her property without the risk of a leak causing extensive damage.

The present invention relates to a heated capillary assembly which connects an atmospheric pressure ionization source to a lower pressure mass analyzing system which comprises a capillary tube removably secured to, and extending through the bore of a capillary support assembly.

An attachment system for attaching an abrasive article, such as an abrasive sheet or disc, to a sanding tool includes an article having a first major surface including an attachment region with attachment material for attachment with an associated mating surface on the sanding tool, and a non-attachment region along at least a portion of an edge of the first major surface forming a sufficiently weak attachment with the associated mating surface to allow a user to grasp the abrasive article and separate the abrasive article from the sanding tool.

A utility knife includes a handle having a passage to slidably receive a blade carrier which has a space to receive a knife blade and to move the knife blade into or out of the handle. The blade carrier includes a spring limb having a latch to engage with and to anchor the knife blade to the blade carrier. An actuator device may selectively disengage the latch of the spring limb from the knife blade, to release the knife blade from the blade carrier. One or more spare blades may be received in the handle, and one spare blade may be biased into the space of the blade carrier when the blade carrier is moved into the handle and when the space of the blade carrier is emptied.

A cylindrical guard is used for protecting the electrical junction between connectors. The guard is essentially two split cylindrical sections oriented end-to-end with breakaway tabs therebetween. The split cylindrical pieces are hinged, and substantially irreversibly lock together in a “clamshell” like fashion. The resulting guarded junction is less likely to be accidentally disengaged, thereby protecting both property and life. The guard can be removed by cutting, or broken and moved to expose the underlying junction by severing the breakaway tabs.

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 small shelter having an integral mount for detachably displaying an advertising panel having predetermined dimensions is provided. The small shelter includes a plurality of vertical wall panels joined together to define an interior portion of the small shelter. At least one of the plurality of vertical wall panels has an inner surface defining at least a portion of the interior space of the shelter and an outer surface defining at least a portion of the exterior surface of the shelter. The exterior surface of the shelter includes at least two integral, co-planar, advertising panel slots, which extend along opposing vertical margins of a portion of the shelter. Each of the advertising panel slots is adapted to retain a vertical edge of the advertising panel to detachably mount the first advertising panel to the exterior surface of the shelter.

An AGU adapted for one-time use is provided for use with a parachute. The AGU has a frame made of wood, plywood or other biodegradable material to which the parachute suspension lines are secured. The frame includes an exterior wall having an access portal to a compartment within which an avionics unit is mounted so that one side of the avionics unit remains exposed and substantially flush with the exterior wall. The avionics unit is secured to the frame around the perimeter of the access portal using connecting elements that can be removed by accessing only the exterior wall of the frame so that the avionics unit can be easily removed following deployment. The AGU also includes a harness that is wrapped around at least a part of the AGU frame and which provides multiple attachment points for securing of the AGU to the parachute suspension lines as well as to a payload, eliminating the need for any harness structural attachment points on the AGU frame.

An adhesive shelf talker is provided with upper and lower end portions that are selectively separable from one another. The upper end portion provides non-promotional product information, while the lower end portion provides the promotional information for the product. A two-part release liner is provided so that the upper end portion may adhere to a shelf edge while leaving the lower end portion of the shelf talker, which hangs below the shelf, unexposed.

Cargo racks for use with all terrain vehicles ("ATV's") are disclosed. The racks have a generally horizontal base and upwardly extending vertical side walls which, together with the base, form a cargo area. One or more of the upwardly extending vertical side walls are hinged at the base, and can open in an outward direction to form a lift gate. When such a lift gate is in a lowered position, support chains or arms are not required to ensure that the lift gate remains fully extended. When closed, the lift gate is latched in place to prevent inadvertent opening of the lift gate. One or more of the vertical walls, including the lift gate, can be completely removed from the rack as desired.

An apparatus and method for skimming oil and other liquid hydrocarbons and contaminates floating at the surface of a body of water or other suspending liquid. A rigid skimming surface such as a drum or disc is floatably supported on pontoons. The skimming surface is rotatable about an axis substantially parallel to the water surface. The skimming surface is covered with removably attached sorbent material which improves the efficiency of the oil recovery operation and which, when worn or soggy, can be removed and discarded without discarding the skimming surface.

A protective cover for a stethoscope head and an apparatus for quickly and easily interconnecting the protective cover with the stethoscope head. The apparatus includes a cover-positioning device that positions the protective cover so that it can be quickly and easily interconnected with the stethoscope head. The cover positioning device includes a base having a planar portion and an upstanding rim connected to the planar portion, the upstanding rim defining an opening for receiving the stethoscope head therethrough. Following examination of the patient using the stethoscope with the protective head covering, the protective covering can be quickly and easily removed from the stethoscope head and suitably disposed of so as to prevent skin bacteria and like contaminants that may have contaminated the protective cover during patient examination from undesirably being transmitted to the next patient.

A refrigerator is provided with rotatable shelves for easy food / item access and cleaning. In one embodiment a stationary or fixed shelf includes a rotatable disk mounted on a bearing retainer having bearings therein for manual, three hundred sixty degree (360°) rotation as desired. In another embodiment a quarter-round pivotable shelf is attached to a stanchion to enable the shelf to be manually pivoted ninety degrees (90°) for withdrawing and returning the shelf to the refrigerator food storage compartment as needed.

A swimming pool chlorinator that utilizes a cylindrical housing that has an internal chamber. Within the internal chamber is concentrically mounted in a close fitting manner a valve member. The sidewall of the housing has a series of elongated slits and also the valve member has a series of similar elongated slits. The housing has mounted thereon at least one suction cup with the suction cup to be securable to a swimming pool wall surface or other surfaces associated with a swimming pool and beneath the surface of the water in the pool. Within the internal chamber of the housing is located one or more chlorine tablets. The valve member is to be adjusted relative to the housing so that the slits of the housing are unrestricted permitting free flow of water through the housing or the slits are restricted partially thereby limiting the amount of flow of water through the internal chamber. As the water is conducted through the internal chamber, the chlorine tablet is dissolved within the water which chlorinates the water of the swimming pool when this water is conducted exteriorly of the housing.

The present invention is a brine-maker of a two-tank arrangement specifically designed for efficient removal of salt sludge. The first tank is a salt-hopper into which water flows from the bottom and up through salt to form brine and leaves mineral impurities called sludge on the bottom of the hopper. The brine then overflows through strainers into a brine containment tank. The outside of the salt hopper has bracketing means attached. When the sludge needs to be removed, a lifting device is attached to the bracketing means and the hopper is disconnected from the water supply by a quick-fit coupler and removed to a dumping site where it is turned on its side and the sludge is poured out. The salt hopper is then returned to its position and coupled to the water supply. The salinity level of the brine in the containment tank can be adjusted either by adding fresh water or by running the brine back through the salt in the salt hopper. The brine is stored in the brine containment tank until discharged for use.

A sterilizing apparatus is disclosed. A sterilizing apparatus according to one embodiment comprises: a cover main body unit having an accommodation space formed therein so as to accommodate a device to be sterilized, wherein the accommodation space is open toward a bottom surface on which the device to be sterilized is disposed; an ultraviolet light emitting diode provided on a surface facing the bottom surface of the cover main body unit, and turned on so as to emit ultraviolet rays toward the accommodation space; a power supply unit for supplying power to the ultraviolet light emitting diode so as to turn on the ultraviolet light emitting diode; and a control unit for controlling an operation of the power supply unit.

An antimicrobial containment cap is provided for use in a bone anchored prosthesis mounting system of the type having an externally protruding fixator pin carried by all implanted bone anchored mounting post, wherein the fixator pin accommodates removable attachment to an exoskeletal prosthesis such as a prosthetic limb or the like for an amputee. The containment cap, when mounted onto the fixator pin, is interposed between the prosthesis and soft tissue covering the end or stump of an amputated residual limb or the like. The containment cap carries and supports a selected antimicrobial or antibacterial agent in substantial contact with the soft stump tissue in a position closely overlying and substantially circumscribing the tissue interface with the externally protruding fixator pin to safeguard against infection. The containment cap is adapted for quick and easy periodic removal for cleaning and / or replenishment of the antimicrobial agent.

A manhole barrier system configured to prevent unauthorized access or dumping or removal of materials into manholes is provided. The manhole barrier system includes a substantially hollow sub-ring configured to be secured to the inside wall of the manhole, preferably using a layer of adhesive, and to receive a pan configured to serve as a barrier therein. The pan may be secured to the sub-ring by way of circumferentially spaced locking assemblies. The locking assemblies are further configured to allow for a limited amount of play between the pan and the sub-ring such that water trapped in the manhole may be allowed to flow upwardly out of the manhole.

A holder for an MP3 player or other music or communication device is reversibly attached to a rigid helmet such as worn by motorcyclists. The back surface of the holder is configured to fit closely and integrally against the back surface of the helmet. A spoiler forms the top of the holder to minimize wind lift, prevent wind from dislodging the holder, and to direct air flow along the helmet and over the holder. The MP3 player is disposed in a compartment within the body of the holder and retained in the compartment by a stop-tab. An adapter is used to connect the MP3 player to an earphone assembly within the helmet. A volume control on the adapter enables the cyclist to adjust the volume while riding. The holder is reversibly attached to the helmet by means of a two component heavy duty interlock fastener system.

A center-of-gravity tilt-in-space wheelchair includes footrests extended to armrest height making the footrests part of the folding base of the wheelchair. This is accomplished by extended members which connect the seat and back to the footrests. The extended members thus rotate about the approximate center of gravity of the wheelchair occupant seated in the wheelchair making tilting and folding of the wheelchair lighter and easier. The upper portion of the wheelchair, which includes the seat and back, can be quickly and easily separated from the lower base which includes the footrests as an integral part.

A universal projector interface including a mount interface portion with a plurality of elongate arm assemblies coupled thereto. Each arm assembly is selectively rotatable and translatable relative to the mount interface, and includes a coupling portion. The coupling portion of each arm assembly is selectively shiftable between a first position in which the coupling portion is securely engaged with a projector attachment member on the projector and a second position in which the coupling portion is freely disengageable from the projector attachment member.