摘要:
According to an aspect of the inventive concept, there is provided a nozzle boot arrangement for supporting a nozzle of a fuel dispensing unit, the nozzle comprising a spout and a base portion including a grip, the arrangement comprising: a nozzle boot including means for supporting the nozzle at the base portion thereof, and a second for receiving at least a portion of the spout, and a stopper provided at said receiving section and formed separately from said nozzle boot, wherein the stopper is arranged to cooperate with the spout to prevent the nozzle from falling about from the nozzle boot arrangement by rotation of the nozzle about said supporting means. According to further aspects, there is provided a fuel dispensing unit, a nozzle boot module and method of manufacturing a nozzle boot arrangement.
摘要:
A compression control unit for a compression device includes a mount on the back of a housing for mounting the compression control unit on a bed unit. The mount includes a securing portion spaced from a back of the housing and lying in a plane generally opposing the back of the housing. The securing portion partially defines a channel for receiving a part of the bed unit to secure the compression control unit to the bed unit. Spaced apart wing portions extend generally upward and laterally outward relative to the securing portion. The wing portions are configured so that fluid tubing secured to an outlet of the compression control unit can be wrapped around the wing portions when the compression control unit is mounted on the bed unit.
摘要:
A mobile crane has at least two crane booms (3, 4) which are connected together by means of a joint such that the angular position with respect to each other can be adjusted, and has at least one hose passing between the crane booms (3, 4), said hose being exposed in the region of the joint in at least one angular position of the crane booms, wherein at least one flexurally elastic sheet (6) is provided, which is connected with the at least one hose or covers it at least in the exposed region and wherein it can flex when the angular position of the at least two crane booms (3, 4) is changed, characterized in that the at least one flexurally elastic sheet (6) can be moved into or respectively out of one of the crane booms (3) upon a change in the angular position of the crane booms (3, 4).
摘要:
The present invention 10 discloses a portable, self-draining utility bucket 12. The motorized drainage system of the present invention 10 comprises a bucket 12 on wheels 14, a draining pump assembly 16 which incorporates an electrical motor 18 and a retractable cord assembly 20. The wastewater from the bucket 12 is pumped through the drain hose 22 and dispensed into a sink 24. This eliminates any need to lift the bucket 12 in order to drain it, which saves pain and hard work, and eliminates possible injury at work. An on/off switch 26, a ground fault interrupter circuit breaker (GFI) 28, a clip-on fill hose 30, and a conventional mop strainer 32 are also provided. The present invention has three designs for domestic, commercial and hospital applications.
摘要:
A method and apparatus for securing a vacuum hose and a pressure hose of a carpet cleaning system to a support. In one embodiment, the support is secured to a railing structure of a building or dwelling. The vacuum hose and pressure hose are extended from a base unit to the support which is secured to the railing structure. Both the vacuum hose and the pressure hose are secured or clamped within the support such that both hoses are supported and held intermediately between the base unit and an application wand. This method of supporting vacuum and pressure hoses of a carpet cleaning system is particularly useful when cleaning floors and carpets on levels above ground.
摘要:
The present invention discloses a flat water hose coiler, comprising a hollow main shaft pivotally passing through a central hole of a middle partition, a water hose connecting section and a water outlet are protruded outward from the hose body, and the water hose connecting section is for connecting a flat water hose, and the water outlet and is connected to a connecting shaft outside the hose, and a water hose connecting section is also disposed on the outside of the shaft for connecting another flat water hose; the shaft and the connecting shaft at their outer end each has a side ring cover; rotating the side ring cover can coil or release the flat water hose. The coiler accommodates two water hoses separately into the water hose accommodating space on both sides of the coiler. The coiling and releasing actions can be performed independently without interfering each other; the two independent water hoses regardless of being coiled or released, the water in the water hoses keeps on running.
摘要:
A portable ground water sampling apparatus has a submersible pump or other water sampling apparatus attached through a hose to a hydraulically driven spool mounted on a boom attached to the bed of a truck or trailer. The hydraulically operated boom enables the operator to place the pump over the well and lower the pump into the well from the spool. A second spool also mounted on the boom operates a cable attached to a discrete liquid sampler or appliance of operator's choice for lowering into the well to take water samples or collect data. A decontamination apparatus is also attached to the boom and washes the hose and cable to remove contaminants therefrom. The contaminated wash fluid is removed to a holding tank for later disposal at a safe site. Hydraulically driven level-wind mechanisms are attached to each spool. A washer is provided for high or low pressure washing of bailers or other devices used to sample well water. The washer has an elongate chamber with a plurality of nozzles inside thereof for delivering cleaning fluid to the chamber at such angles that the bailer can be rotated with high pressure cleaning fluid streams.
摘要:
A medical supply unit with a height-adjustable connection head, e.g., in the form of a ceiling-mounted supply unit or ceiling lamp, is able to receive a working device, e.g., an anesthesiological apparatus, while ensuring reliable coupling for this purpose, so that the user will be able to perform a procedure reliably, with the working device being correctly connected. This is made possible by a coupling part 34 equipped with guide faces 35, with which a receiving part 14 engages, which is provided with complementarily extending receiving jaws 15 and which actuates--in the case of correctly fitting engagement--electrical contacts 18, such that the control elements 10 provided on a control panel 9 for height adjustment of the connection head 1 and/or for supplying the working device 30 with the media needed for operation are released.
摘要:
A one-piece drain hose for an automatic washer is provided wherein the hose is attached to a discharge outlet of a pump by an adapter integrally molded onto the hose at a first end. The hose, which is formed of a corrugated plastic material, passes through an opening in the cabinet wall and is connected to a drain. A stop member is immovably carried on the hose to prevent it from being withdrawn from the washer cabinet by an excessive amount. A hose hanger is provided to hold a short portion of the hose in an exposed position while the remainder of the hose is positioned in the interior of the cabinet during shipping.
摘要:
A hose reel mechanism designed for carrying two separate, yet interconnected, lengths of hose includes a tubular metal frame which is provided with support wheels, a supporting base portion and a handle portion. Carried by this frame are two substantially identical hose reels, each of which are supported by an axle, the ends of each axle being secured by the sides of the frame. Each reel is designed to receive a length of hose wherein the hose disposed on the lower reel connects to the faucet and the hose on the upper reel is used for watering at a remote-use location. As the frame is moved away from the faucet, the hose wound on the lower reel is able to unwind automatically and once the frame is positioned at the desired location, the length of hose on the upper reel may be pulled at its free end for unwinding that hose from the top reel. When the watering activity is finished, the length of hose on the upper reel may be rewound onto that reel manually or alternatively by a spring-loaded mechanism, and the length of hose on the lower reel rewinds automatically as the frame is pushed back toward the faucet due to the driving action of the wheels and a belt and pulley arrangement which connects the wheel axle to the axle of rotation of the lower reel.