934results about How to "Easy to uninstall" patented technology

An apparatus and a method for use with a device for delivery of a therapeutic fluid into a body of a patient and / or for sensing of a bodily analyte are disclosed. The apparatus is adapted for accommodating at least one subcutaneously insertable element and at least one penetrating member for penetrating the skin of the patient. The apparatus includes a protective member having an elongate body from which the subcutaneously insertable element and the penetrating member can be protracted to penetrate the skin of the patient and into which the penetrating member can be retracted subsequent to the penetrating, thereby retaining the subcutaneously insertable element in the body of the patient.

The present invention relates to a process for the pretreatment of heavy oils using a catalytic hydrotreating process prior to introduction to a refinery. More specifically, the invention relates to the use of an HDM reactor and an HDS reactor in order to improve the characteristics of the heavy oil, such that when the oil is introduced into the refinery, the refinery can achieve improved throughputs, increased catalysts life, increased life cycles, and a reduction in overall operation costs.

A trailer for carrying cargo includes a frame, at least two axles mounted to the frame, and a deck. The axles have wheels at opposite ends of the axles for movably supporting the frame above the ground. The deck is pivotally mounted to the frame and is pivotable about a first axis relative to the frame and a second axis relative to the frame via at least two supports. The first axis extends generally longitudinally along the deck and the second axis extends generally laterally across the deck and generally normal to the first axis. The deck is also slidable generally along the first axis relative to the frame and / or one of the supports. The deck thus may be adjusted about multiple axes and may be moved forwardly or rearwardly relative to the frame to position the deck in a desired location and orientation relative to the frame.

The invention relates to the field of transportation, in particular to a technique for performing reasonable goods loading on transport vehicles. The invention provides a method for loading goods on a vehicle and a device for determining a goods loading plan, wherein the method comprises the following steps: determining the loading sequence of the goods to be loaded according to a sequence from far to near of transportation destinations of the goods to be loaded; determining the volume-weight ratio of each goods to be loaded, and determining the loading sequence according to the sequence from small to large according to the volume-weight ratio of various goods for the goods to be loaded with the same transportation destination; determining loading position information on the goods to be loaded in the on-vehicle space in turn according to the determined sequence of loading the goods to be loaded; and loading the goods to be loaded into the on-vehicle space of the vehicle according to the determined sequence for loading various goods to be loaded and the loading position information. Because the goods are loaded reasonably according to the attributes of the goods and by combining the effective space information in a carriage, the loading and unloading efficiency is improved and the transportation cost is reduced.

A refrigerant leak detection system is provided for a motor vehicle, in which the system includes a heating, ventilating, and air conditioning (HVAC) module having a refrigerant sensor assembly adapted to be fixed within the drain hole of the sump. The refrigerant sensor assembly includes an elongated sensor element extending into the sump, a flange portion having apertures that allows the condensate to drain from sump, a collar portion with self-tapping threads.

The invention provides a clamp. The clamp comprises a shell and a spiral disc; the shell comprises a clamping jaw movable cover, and further comprises a positioning sleeve detachably connected with the clamping jaw movable cover, and the positioning sleeve is provided with a plurality of sliding blocks capable of sliding in the circumferential direction; the clamping jaw movable cover is provided with screws capable of being in matched connection with the sliding blocks, and the clamping jaw movable cover and the positioning sleeve are in axial fixation through the screws; and the end face, in contact with the clamping jaw movable cover, of the positioning sleeve is provided with a positioning assembly playing a role in circumferential fixation of the clamping jaw movable cover and the positioning sleeve, and the screws can enable spiral teeth and spiral grooves to keep in linkage fit when the clamping jaw movable cover circumferentially rotates on the positioning sleeve. By means of the clamp, clamp modularization combination is achieved, assembling and disassembling are convenient, the clamping jaw clip distance is conveniently adjusted, the clamping jaw movable cover can be replaced, and the clamp integrating a clamp air cylinder can be achieved.

The invention discloses a bridge erecting machine for precast segmental beam span by span construction and a construction method thereof. The bridge erecting machine for the precast segmental beam span by span construction comprises a main frame, a support leg system, a hanging system, a wet joint template system and an overhead travelling crane system. The support leg system comprises a number one support leg, a number two support leg, a number three support leg and a number four support leg, which sequentially arranged at the lower portion of the main frame from front to back, wherein the number one support leg and the number four support leg are located on two ends of the main frame as a auxiliary supporting support leg correspondingly, the number two support leg and the number three support leg are used as a heavy load supporting support leg, the hanging system is connected to the bottom of the main frame, the wet joint template system is connected to the outside of the main frame, the overhead travelling crane system is arranged on a longitudinal moving rail at the top of the main frame; and the construction method of the bridge erecting machine for precast segmental beam span by span construction comprises beam erecting process of the bridge erecting machine and bridge erecting machine through-hole process. The bridge erecting machine for the precast segmental beam span by span construction and the construction method thereof have the advantages that the construction demands of the precast segmental beam of high speed railway are met, the construction efficiency is high, and the construction is convenient and highly efficient.

The present invention relates to a dynamic loading method for the communication plug-in of a video monitor system. A plug-in software is loaded dynamically in the CU terminal, the CU enters the management platform page of the video monitor software system through the IE, after a PU is selected, the page sends the relative request to the background through a HTML mode by double clicking or dragging the mouse; the background recognizes the relative front-end device through the submitted parameter, and realizes the communication with the PU through the PuServer, at the same time, a relative return information is returned to the CU plug-in, the basic control and real time view of the video is realized by the page through a relative method of invoking the plug-in; the CU plug-in software is compatible with the decoding plug-in of each manufacturer. The manufacturer is recognized through the transition of a CMS platform, the CU terminal is notified, and the dynamic loading for the plug-in of each manufacturer is realized; by adopting the PuServer dynamic loading plug-in method, a unified interface is realized and the communication with the decoder and the sending of the order can be finished.

A mobile bin cart which supports recycling bins. The cart has a vertically oriented frame with wheels at the bottom for tilting back and moving the cart. A plurality of horizontal cross braces spans the frame, with each brace vertically mounted above the others. At least two contoured support brackets are adjustably mounted to each cross brace so that the hook elements are oriented vertically upwards. The circumferential lip of a standard recycling bin is then supported by the hook elements, with the bin swinging backward to butt against the cart frame for additional support. The bins can then be removed and replaced with a vertical lifting motion hence making loading and unloading the cart much easier for the user.

A trailer for carrying cargo includes a frame, at least two axles mounted to the frame, and a deck. The axles have wheels at opposite ends of the axles for movably supporting the frame above the ground. The deck is pivotally mounted to the frame and is pivotable about a first axis relative to the frame and a second axis relative to the frame via at least two supports. The first axis extends generally longitudinally along the deck and the second axis extends generally laterally across the deck and generally normal to the first axis. The deck is also slidable generally along the first axis relative to the frame and / or one of the supports. The deck thus may be adjusted about multiple axes and may be moved forwardly or rearwardly relative to the frame to position the deck in a desired location and orientation relative to the frame.

A seed carrier includes a main hopper coupled with a frame via leg members. The main hopper has a discharge. A base plate is coupled with the frame. A support arm is rotatably coupled with the base plate at a first end. A belt driven conveyor having a conveyor hopper at a first end and a discharge at a second end is rotatably coupled with a second end of said support arm at an approximate center of gravity thereof. A latch mechanism is provided for detachably coupling the first end of the conveyor with the first end of the support arm such that the conveyor hopper is position below the main hopper discharge. When the conveyor is uncoupled from the first end of the support arm, the conveyor can rotate to a loading position wherein the discharge thereof can be positioned over the main hopper.

An omni-directional mobile carrying trolley comprises a framework, a travelling module and a carrying module. The travelling module comprises four Mecanum omni-directional wheels and a control module. Each Mecanum omni-directional wheel is provided with a direct-current motor used for driving the wheel. Each direct-current motor regulates the rotating speed according to a control instruction sent by the control module. The carrying module comprises horizontal object stages arranged on the upper surface of the framework, a ball screw drive motor and a push rod motor. The object stages are divided into the first object stage and the second object stage along the central axis. A slide rail is formed between the first object stage and the second object stage. A ball screw is embedded in the slide rail. A main electric push rod perpendicular to the object stages is arranged on a slide nut of the ball screw. The main electric push rod is driven by the push rod motor. A carrying fork is arranged at the top of a movable rod. The omni-directional mobile carrying trolley is simple in structure, small in size and capable of moving in all directions; and when cargos are carried, the cargos and the carrying fork are moved above the trolley, and no excessive space is occupied.

This is a storm shutter device, which is lightweight, portable and easy to install and un-install. A series of protective panels will extend from the interior of the device to seal the area around the outside of the window. Appropriate tension will be maintained around the window frame through a series of interior gear teeth and a plurality of exterior adjustment knobs. A pawl in the interior of the device insures that the device will remain in place once the device is installed in the area around the window frame.

The invention discloses a paint spraying device for a plate-shaped workpiece for machining, comprising a bottom plate, a left column and a right column are vertically fixed on the bottom plate, a threaded sleeve is arranged on the left column, and a threaded sleeve is horizontally provided with a thread through a thread fit. The first screw rod, the top plate is fixed horizontally on the left column and the right column, the sliding sleeve on the top plate is provided with a sliding sleeve, the rotating shaft is fixedly installed with a stirring plate, and the inlet end of the conveying pump is connected with the paint bucket through a pipeline; above the bottom plate A sliding plate is arranged horizontally, a chute is horizontally and horizontally opened on the side of the sliding plate, and two limit sliders are matched and connected to the chute, and a splint is vertically fixed on each of the limit sliders, and the splint is horizontally and horizontally installed. A second screw rod is threadedly connected, and the left half and the right half of the second screw rod have opposite screw threads; the invention is simple and convenient to adjust, and has strong practicability and operability, so that the surface of the plate-shaped workpiece can achieve a uniform painting effect and improve the the quality of the spray paint.

A bottle storage device, particularly a bottle rack, is provided for at least one double row (7) including a first row (2) and a second row (3) of bottles (1) and resting on a support assembly (11), with each support assembly (11) having a first support assembly part (6) and a second support assembly part (10) for supporting the lateral surfaces (5) of the bottles (1), and a third support assembly part (8) is arranged between them for supporting the bottle necks (4) of the bottles (1), with the support assembly parts (6, 8, 10) each being spaced apart from each other. The third support assembly part (8) projects freely from a rear side of the bottle storage device, opposite the removal side, extending towards the removal side. Stops (14) are provided for the lateral surfaces (5) of the rearmost bottle (1) of the first and the second row (2, 3), which are off-set in reference to each other in a direction of the rows (2, 3).

A muzzle-loading firearm includes a breech plug for mating, non-threaded engagement with a housing located at the breech end of an axial bore of the firearm barrel. The plug includes a cylindrically-shaped body member having opposite first and second ends and an outer surface between the ends and configured so that when the plug is positioned within the housing, the outer surface is spaced close to the inside surface of the housing to facilitate insertion and removal of the plug from the housing. The body member is formed with a primer chamber for receiving and retaining a primer or a percussion cap at the first end, and a passageway for fluidly communicating the primer chamber with a powder charge at the second end. The body member may have a powder chamber for receiving and retaining at least part of a powder charge at the second end when the firearm is loaded. The material and dimensions of the body member may be such that the body member deforms radially outwardly so that the outer surface of the body member and the inside surface of the housing form an essentially gas-tight seal during firing. The powder chamber contains much of the powder residue generated by the firing. In order to insure that the muzzle-loader cannot be readily used as, or converted to, a breech-loading firearm, different muzzle-loader / breech plug design features are presented. With one design feature, the maximum cross-sectional inner dimension of the housing is less than the diameter of the bore of the barrel. With another design feature, alignment of the firing pin and primer chamber (or hammer and percussion cap holder) is along an axis not centered with the axial bore of the barrel. The cross-sectional shape of the housing and breech plug may be non-cylindrical. For example, the cross-sectional shape can be oblong, essentially triangular, etc. Thus, conventional, breech-loading ammunition will not be effectively usable in the muzzle-loading firearm.

A method for unloading fluids from an oil and gas well, pipeline or flowline includes using a synergistic combination of an alkyl glucoside and an amphoteric surfactant as a foaming composition. Use of the combination foaming composition improves unloading of formation fluids, particularly production fluids having natural gas condensate and water and therefore increases the rate of production from the oil and gas well.

The shopping cart has a foot pedal mechanism to adjust the height of the shopping basket to accommodate different sized users and can lower the cart height automatically with just the push of a button. The shopping basket includes separate detachable smaller bags used for bringing in items from the car. The cart is also designed to be fully collapsible to a height of only six inches and can be easily loaded into the rear trunk space of a car or SUV. The entire basket is also both collapsible and expandable in size and can also be detached from the cart easily and includes at least two carrying handles.

The invention discloses a draw-ring type unlocking device for a photoelectric module. The device comprises a base, a right-handed torsion spring, a left-handed torsion spring, a brake pad, a draw ring and an outer cover, wherein the middle part of the right-handed torsion spring is provided with a round hole; one end of the right-handed torsion spring is provided with a bending leg, while the other end is provided with a stopping leg; the middle part of the left-handed torsion spring is provided with a round hole; one end of the left-handed torsion spring is provided with a bending leg, while the other end is provided with a stopping leg; the base is provided with a semi-circular groove, and the semi-circular groove is provided with a limitation groove matched with the torsion spring stopping legs; the round holes of the torsion springs are sleeved on the rotary shaft on the inner side of the brake pad; the brake pad is provided with a clipping groove matched with the bending legs of the torsion springs and a protruding platform matched with the groove corresponding to the draw ring; and the base is connected with a clipping plate which is provided with a concave pit matched with springs on the upper surface of a cover plate. The device can be conveniently assembled and disassembled completely by a brake device arranged in the module; the assembly of the draw ring is easy, the reliability is high, the draw ring possesses the automatic reset function, and the manual reset is unnecessary; the device can be used as a tail optical fiber type device as well as a plugging type device, and when used as the plugging type device, the device can realize the unlocking under the condition of not pulling out an optical fiber connector, so that the service life of the optical fiber connector is effectively prolonged.

In order to enable an user to uninstall multiple device drivers that are required by a single multifunction device all at once, an uninstall system creates during installation an installer registry for the multifunction device that is different from a system registry. Data specifying the multiple related device drivers, such as a scanner driver, printer driver, and fax driver, is stored in association with each other in this installer registry, enabling the multiple device drivers to be easily identified and uninstalled together. Further, by displaying a list dialog box, the user can indicate specific device(s) for which the multiple device drivers are to be uninstalled.

The invention discloses an adjustable turf harvester, which comprises a car body; the left side wall of the car body is fixedly connected with a beam plate; the left side of the beam plate is provided with a turf cutting device; the right side of the turf cutting device is provided There is a shovel device. The present invention is equipped with a turf cutting device and a turf shoveling device with an adjustable width, which can cut the turf into a specified width according to the needs and efficiently shovel and collect it, greatly improving the harvesting efficiency and cutting accuracy of the turf, and ensuring the turf block The thickness of the soil layer is consistent; the invention is equipped with a turf cutting device, which can cut out a specified area of ​​turf according to the needs, so as to realize accurate harvesting; the invention is equipped with a rotatable lifting plate, which is convenient for unloading the turf, and is convenient for shipment and subsequent laying.

A laundry treatment apparatus including a casing having an upwardly open laundry entrance a door for opening / closing the laundry entrance, and an operation unit for receiving predetermined control instructions to control an operation of the laundry treatment apparatus, in which the operation unit is disposed on a front portion of the door and moves on the top of the casing when the door opens.

The invention relates to a direct shear test data acquisition instrument for a big visual model of reinforced earth. The direct shear test data acquisition instrument comprises a vertical loading system, a horizontal loading system and a shear box, wherein the shear box comprises an upper shear box and a lower shear box which are both filled with packing; the horizontal loading system comprises a push-pull electromotor and a sliding balanced pushing rod, and a displacement sensor and a pressure sensor are mounted on the push-pull electromotor; one end of the sliding balanced pushing rod is connected with the push-pull electromotor, and the other end of the sliding balanced pushing rod is connected with the lower shear box; a counterforce device is mounted on one side, far away from the sliding balanced pushing rod, of the lower shear box and connected with the upper shear box; transparent tempered glass is arranged on one side wall of the upper shear box in the shear direction, and a digital video camera is mounted in front of the tempered glass; a geotechnical material spring clip is mounted at one end of the lower shear box. The direct shear test data acquisition instrument is convenient to use, small in test error, precise test data and convenient to widely promote and use.

The present disclosure provides for a system and method of incentivizing social media companies to honor the bequeathment requests of their members. In one embodiment, a central computing interface maintains real-time algorithmic communications, monitoring, updating, and reporting, the digital life insurance network status of user profiles, insureds, extant wills, and the calculated product of the interplay among these entities, such product initiating ownership transfers, payments, and liability limits upon maturation.

The invention discloses a chromatographic column, which comprises a column body and an adsorbent filled in the column body, wherein a stirring device for stirring and loosening the adsorbent is also arranged in the column body. The stirring device is arranged in the column body so that the stirring device starts stirring and loosening the adsorbent when the adsorbent needs to be cleaned, the adsorbent is conveniently unloaded from the column body, the cleaning operation of the adsorbent is simple and feasible, and the reutilization of the adsorbent is conveniently realized.

A self-erecting tower crane (20) for use on a construction site is supported at a top end (102) of a tower (26) that includes tower sections (114) assembled in an end-to-end relationship relative to one another along a tower axis (38). The tower crane (20) includes a boom assembly (28) for selectively raising tower sections (114) above ground. A boom support structure (24) has an upper portion (30) that rotatably supports the boom assembly (28) relative to the tower axis (38), and a lower portion (32) that is configured and sized for mounting on and releasably securing to the tower top end (102). A self-raising sleeve (22) mounts on the tower (26) for axial movement therealong, and selectively and releasably supports the boom support structure (24) on the tower (26). The sleeve (22) and the boom support structure (24) include a side opening (116) that is configured and sized for allowing a tower section (114) to be assembled to the tower top end (102) for the self-erection of the tower crane (20).A tower (10) for selectively supporting an elevator (12) thereon includes an elongated structure (14) that slidably supports the elevator (12) therealong. The elongated structure (14) defines a structure axis (16) and includes at least two generally opposed first and second longitudinal structure sidewalls (18,20). Generally elongated first and second elevator retaining guides (22,24) releasably secure to the first and second structure sidewalls (18,20), respectively, for guiding and retaining the elevator (12) along the elongated structure (14). The first and second retaining guides (22,24) extend generally radially outwardly from the elongated structure (14).