Abstract: A storage device for storing a compressed medium, for example hydrogen. The storage device encompasses a plurality of storage containers and a container, in which the storage containers are arranged. Furthermore a method for fueling a vehicle with gaseous hydrogen by means of a variable pilgrim step method, where the gaseous hydrogen is removed from a storage device, which is divided into at least two, preferably into four or more than four sections and is fed to the vehicle, which is to be fueled.

Abstract: The invention comprises a hydrogen source, a detachable connecting port to which a hydrogen storage container is connected in order to store hydrogen supplied from the hydrogen source, a container cooling unit (an air blower) for cooling a hydrogen storage container connected to the connecting port, a container connection recognition unit (a limit switch, a controller) for recognizing connection of a hydrogen storage container to the connecting port, and a fill-up detection unit (a pressure transmitter, a hydrogen remaining sensor, a controller) for detecting that the hydrogen storage container connected to the connecting port is filled up with hydrogen. Consequently, it contributes to simple and safe hydrogen filling in the general public.

Abstract: In one embodiment of the disclosure, an apparatus is provided for fueling a device using a cryogenic fluid. The apparatus may comprise: a cryogenic fluid supply container; a vessel connected to the supply container with an entrance valve to regulate flow of cryogenic fluid from the supply container; a heat transfer system capable of transferring heat from a device to the vessel to heat gas in the vessel; and an accumulator connected to the vessel with an exit valve to regulate flow of gas from the vessel to the accumulator. The accumulator may be capable of being connected to a device. In other embodiments, methods are provided of controllably mixing at least one fluid within a fluid mixing device.

Abstract: A purge apparatus is provided which can purge with clean gas even in the case where an in-use state is made after a long period of a non-use state. The purge apparatus includes a nozzle which is connected to a container and through which gas passes, a detection unit which detects a connection state between the container and the nozzle, and a flow rate adjustment unit which allows the gas to flow at a first flow rate when the container and the nozzle is in a connected state is detected, and allows the gas to flow at a second flow rate which is lower than the first flow rate, when the container and the nozzle are in a disconnected state is detected.

Abstract: An in-vehicle hydrogen storage apparatus has a hydrogen gas filling passage connected from a hydrogen gas filling port up to the storage device that stores a hydrogen gas to be supplied to a fuel cell, and an odorizing agent supplying device that supplies an odorizing agent to hydrogen gas in at least one of the inside of the storage device and the inside of the hydrogen gas filling passage.

Abstract: A method for loading a gas accumulator, which contains at least one solid storage material, in a first step, introducing a gas that is to be stored into the gas accumulator that is partially filled up with the solid storage material, the storage material expands by absorbing the gas, and, in a last step, additional gas that is to be stored is introduced into the gas accumulator, so that the solid storage material is compacted together with the gas contained in it. Also, a use of the method.

Abstract: The invention relates to a device for gas filling of a duct (7) in a container (1) of a collapsible type, said duct (7) being defined by a first and a second side wall (2) of the container (1), the side walls (2) being joined along a common connecting portion (4), and said duct (7) comprising an inlet (15) arranged in the first side wall (2). The device comprises an abutment (21) and a gas module (26) with an outlet (28), which is arranged in a surface of the gas module (26) facing the abutment (21), and a clamping means (29) arranged outside the outlet (28), which clamping means (29) is applicable to the abutment (21) for clamping the container (1), and which outlet (28), in connection with the clamping of the container (1), is applicable to said inlet (15) for supply of gas to the duct (7) of the container.

Abstract: Method for filling at least one compressed gas tank with at least one gas, wherein a reference pressure gas tank is formed in which a measurement can take place of at least one measurement variable which is relevant for the state in the reference pressure gas tank, wherein the compressed gas tank and reference pressure gas tank are flow-connected at least at times, wherein each compressed gas tank and the reference pressure gas tank have in each case one opening through which a gas can be filled and extracted, wherein in a filling process, at least one gas is filled through the opening into the at least one compressed gas tank and at least at times into the reference pressure gas tank, is characterized in that a measuring sensor is inserted through the opening into the reference pressure gas tank, and at least one measurement variable is measured by the measuring sensor at least during a part of the filling process.

Abstract: The present invention discloses methods for managing the storage of gaseous hydrogen and increasing the utilization rate of gaseous hydrogen stored in a cascade storage system. In order to increase the hydrogen utilization rate of the cascade storage system, after dispensing gaseous hydrogen to a hydrogen vehicle, gaseous hydrogen is transferred via a compressor from at least one storage vessel at a lower pressure to at least one storage vessel at a higher, dispensable pressure. The methods of the present invention economically and efficiently increase the utilization rate of gaseous hydrogen stored in a cascade storage system.

Abstract: A volumetric displacement device, especially good for preserving and dispensing carbonated beverages has been constructed that is extremely light, small, safe, attractive, easy to use, energy efficient and inexpensive. It can use battery power, has an ovaloid shape, can be constructed of thin flexible plastics, and operates in various positions that eliminate the need for a pickup tube. A consistent problem with soda savers, in that they destroy carbonated beverages by delivering them in a violent manner, has been solved by utilizing a low pressure delivery mode. The described volumetric displacement device can operate in a conventional refrigerator.

Abstract: Device for filling a container with a gas under pressure, especially hydrogen in a tank of a vehicle, comprising at least one source (1, 2, 3, 6) of gas pressurized to a first pressure, called high pressure, a transfer circuit (201, 36, 13, 14, 136, 146) capable of selectively connecting the source or sources (1, 2, 3, 6) of pressurized gas to the tank to be filled, the transfer circuit comprising control members (204, 132, 142) for controlling the flow of the gas from the source or sources (1, 2, 3, 6) to the tank, the transfer circuit further including at least one cooling exchanger (9), for cooling the pressurized gas, wherein the cooling exchanger (9) comprises a hot flow circuit (99) for the pressurized gas to be cooled, a cold flow circuit (98) for a cold cooling fluid, and a refrigeration hold-over medium (5), the refrigeration hold-over medium (5) being in direct heat exchange, on the one hand, with the cold fluid of the cold circuit (98) and, on the other hand, with the pressurized gas to be cooled o

Abstract: Methods of passivating a metal surface are described, the methods comprising the steps of exposing the metal surface to a silicon-containing passivation material, evacuating the metal surface, exposing the treated surface to a gas composition, having a concentration of reactive gas that is greater than an intended reactive gas concentration of gas to be transported by the metal surface, evacuating the metal surface to remove substantially all of the gas composition to enable maintenance of an increased shelf-life, low concentration reactive gas at an intended concentration, and exposing the metal surface to the reactive gas at the intended reactive gas concentration. Manufactured products, high stability fluids, and methods of making same are also described.

Abstract: A method and device for manufacturing a content-filled bottle having an inversion part at its bottom. In producing the bottle, the inversion part is inverted to prevent deformation of a body part caused by a pressure reduction in the bottle, and as a result, inappropriate deformation and buckling of the bottle are prevented, enabling efficient manufacturing of the bottle with high quality. The bottle (3) is held from the outside by an empty-bottle chuck (41) of auxiliary device mounting means in such a way that the bottle (3) is held at its a mouth part (4) by the chuck along the upper surface of a flange part (10) of the bottle (3). Next, an empty-bottle support table (42) on which an assistance device (24) is placed is raised, the assistance device (24) is mounted on a bottom part (7) of the bottle (3), and the bottle (3) is placed on the empty-bottle support table (42).

Abstract: A device and a method for filling with a gas other than air an insulating glazing unit composed of at least two glass panes and at least one spacer frame, comprising a movable and a fixed bed. The fixed bed is provided with retractable suckers suitable to capture a lower flap of a glass pane and move therewith with a motion of retraction with respect to the movable bed, such as to provide straightening of the lower flap of the glass pane.

Abstract: A method for filling a storage tank with gaseous, pressurized hydrogen where a) liquid hydrogen, which is extracted from a storage tank, is compressed to an average pressure and is stored intermediately in a buffer tank; b) the boil-off gas accumulating in the storage tank is compressed and is stored intermediately in the buffer tank; c) a pressure compensation between the storage tank, which is to be filled, and the buffer tank is carried out initially for filling the storage tank and d) hydrogen from the buffer tank is compressed subsequently to the desired storage pressure and is supplied to the storage tank wherein this compression of the hydrogen and the compression of the boil-off gas are realized by means of one compressor or by means of two compressors.

Abstract: This invention relates to an apparatus and a method of making and using the apparatus to remove vapors from a storage tank, particularly an underground storage tank. In particular, the apparatus provides a combination of a pump and a stack capable of secure connection to a tank, through which combination vapors from the tank can be exhausted at the height of the stack.

Abstract: In the present invention, a cascade storage system for gaseous hydrogen including a variable switch point is disclosed. The variable switch point allows the cascade storage system to quickly dispense gaseous hydrogen to fill hydrogen vehicles in addition to increasing the utilization of gaseous hydrogen in the cascade storage system.

Abstract: A diagnostic method for a gas supply system includes: determining a desired ramp rate for filling a vessel from a supply of compressed gas; monitoring the actual pressure of gas entering the vessel; and discontinuing the flow of gas into the vessel when the actual pressure deviates from the intended pressure at the desired ramp rate by an undesired amount. A system for carrying out the method includes a flow controller for controlling operation of the supply system to deliver compressed gas from a source to a vessel through a supply line at a desired ramp rate. The system employs a pressure monitor downstream of a control valve for measuring the pressure of gas directed into the vessel and transmitting pressure-related data to the flow controller, which closes the control valve to discontinue filling of the vessel if the actual pressure exceeds a permissible deviation from the intended pressure.

Abstract: A method and apparatus to remove vapor from a storage tank comprising introducing a stream of gas into the storage tank to cause mixing of the vapor within the tank. The stream of gas is preferably introduced into the storage tank through a gas nozzle that increases the velocity of the gas. Furthermore, the gas nozzle may have a fixed or variable orientation that introduces the stream of gas to flow into a region of the storage tank to prevent retention of the vapor in that region. A mixture of the vapor and the gas is withdrawn from the storage tank through an outlet port and provided to an abatement unit, such as a condenser or burner. Where the abatement device is a condenser, the gas and any uncondensed vapor may be returned to the storage tank through the gas nozzle, or through a second gas nozzle.

Abstract: This invention is about a gas filling apparatus for filling a gas into a storage apparatus for storing a semiconductor element or a reticle. The gas filling apparatus comprises a base and a port. The storage apparatus is loaded on the base. The port comprises a receiving part, which is connected with an air entrance of the storage apparatus. The contact portions of both the top of the receiving part and the air entrance of the storage apparatus are cambered surfaces and these two portions contacts in a ring fashion. The port also comprises a hole for the gas to pass through, and a joint port to connect with the air source.

Abstract: A method of fabricating an elastomeric structure, comprising: forming a first elastomeric layer on top of a first micromachined mold, the first micromachined mold having a first raised protrusion which forms a first recess extending along a bottom surface of the first elastomeric layer; forming a second elastomeric layer on top of a second micromachined mold, the second micromachined mold having a second raised protrusion which forms a second recess extending along a bottom surface of the second elastomeric layer; bonding the bottom surface of the second elastomeric layer onto a top surface of the first elastomeric layer such that a control channel forms in the second recess between the first and second elastomeric layers; and positioning the first elastomeric layer on top of a planar substrate such that a flow channel forms in the first recess between the first elastomeric layer and the planar substrate.

Abstract: A storage tank defines a cryogen space for storing a cryogenic liquid. The storage tank comprises a combined fill and vent assembly, which comprises a conduit having a first end with an opening disposed within an upper part of the cryogen space, and a second end outside of the cryogen space that is connected to a receptacle, to which a re-filling nozzle can be attached. A check valve disposed in the conduit allows flow only in the direction of filling the cryogen space with cryogenic liquid from the receptacle. A by-pass line is provided around the check valve with a valve disposed in the by-pass line that is operable to open or close to control flow through the by-pass line. The method comprises attaching a re-filling nozzle to the receptacle and opening the by-pass valve to vent vapor from the cryogen space to reduce vapor pressure therein and to cool the conduit, receptacle, re-filling nozzle, and fill line.

Abstract: Internally replenished gas-containing enclosures are described. Such enclosures include a replenishing gas source internal to the enclosure, wherein the gas source comprises a gas contained within a permeable membrane. Exemplary gas sources include a plurality of bubbles and pouches. Materials useful for the permeable membrane include glass, glass ceramics, metals, metal oxides, polymeric films, as well as combinations of such materials. The gas source may be located within the enclosure or it may be incorporated into a resin (e.g., an adhesive or a gasket) positioned between sections of an enclosure. Methods of internally replenishing an enclosure are also described.

Abstract: In a hydrogen reservoir having a housing with a hydrogen storage material arranged in the housing for absorbing and releasing hydrogen as needed, the hydrogen reservoir includes at least one unit having a porous body surrounding a container in which the hydrogen storage material is contained and a method is provided for charging the hydrogen reservoir with hydrogen from a hydrogen filling stations.

Abstract: The invention relates to a method for manipulating a gas heavier than air in a tank. Said tank comprises a successive closure and opening arranged on the top thereof, an input for said heavy gas into the tank when it is closed and an off for said input when the tank is opened, and a depression unit arranged on the periphery of the top of the tank provided with a unit for sucking out the heavy gas effluent from the top of the tank to a closed chamber.

Abstract: A portable device for delivering nitrogen to multiple tires includes a gas source and supply line connected to a controller. The device also includes a gas delivery line comprising a manifold with a plurality of outlets in fluid communication with each other. A gas delivery line is operably connected to the controller and a plurality of extension lines with engagement chucks are operably connected to the outlets. The controller controls the supply of gas to the gas delivery line and controls a relief valve for venting the gas delivery line. The device also includes a sensor and a processor connected the controller and sensor which accepts user inputs. The controller, manifold and processor are affixed to a stand.

Abstract: In order to easily and surely remove contaminants or the like from wafers stored in a pod (FOUP), a gas supply pipe is located above an opening portion in a FIMS system. A clean gas is blown to the upper surfaces of the wafers stored in the inner portion of the pod through the gas supply pipe to remove the contaminants or the like from wafers.

Abstract: The present invention provides a modular natural gas compressor system for compressing natural gas so that it can be used to refuel motor vehicles. This system permits easy assembly and disassembly of compressor stations, as each individual compressor unit is shaped so that it will fit on a base structure. Specifically, the modular system is comprised of a prefabricated, mass produced base skid having at least one allowed space of standardized dimensions and at least one natural gas compressor unit, the base of which is shaped to fit in a allowed space of the base skid. Additional compressed natural gas compressor units or booster units, the bases of which are also shaped to fit in the allowed spaces of the base skid, may be added to increase the efficiency or functionality of the system. Liquefied natural gas dispenser units may also be designed to have bases that fit in the allowed spaces of the base skid, and can be added to the base skid to create a CNG compressor/LNG dispenser hybrid system.

Abstract: The invention concerns a method for filling pressurized gas tanks, characterized in that the filling process is interrupted when the input pressure reaches a maximum filling pressure, the maximum filling pressure in the cylinder being calculated to match the most serious of the two following conditions: nominal filling capacity or design temperature of the cylinders.

Abstract: This invention relates to a pressure top (1) which is suitable to be placed on beverage-containing vessels for pressurizing. The pressure top solves the problem of making available an improved device for providing pressure for beverage-containing vessels. It comprises a extractor blade (2) which is in operative connection with a gas cartridge via a valve arrangement, wherein the gas cartridge is displaceably provided by means of a lever arrangement (4) against a spike (5) which in turn is provided on a carriage (6): It rests against a plunger (8) which is displaceable in a recess (7). A sealing element is on one end of the plunger (8) facing the spike (5). The plunger (8) is displaceably provided in a bearing shell (10) and is in operative connection with a first end of an actuating lever (11). The carriage (6) has a bore (12) on which a first channel (14) provided in a bridge part (13) is bordering and which creates a fluidic connection between a piston (16) and the bore (12).

Abstract: Microfluidic devices having a diffusion-aided system for loading samples into the microfluidic device are provided. Methods of gas-venting a microfluidic device through a non-porous, gas permeable material sealing cover layer, for example, during liquid sample loading, are also provided. The non-porous, gas-permeable material can be, for example, a polysiloxane, for example, polydimethylsiloxane.

Abstract: A compressed gas delivery vehicle has a cooling system that cools an interior of a gas storage vessel during filling of the vessel with the gas wherein the gas is sorbed by a sorbent material comprising an adsorbent or an absorbent.

Abstract: A wireless tank level monitoring system is provided. The system includes a transmitter that is located in close proximity to the storage tank. The transmitter is coupled to a remote-ready tank level gauge, which provides a ratio-metric voltage output proportional to the liquid volume inside the tank. The transmitter periodically monitors the output from the level gauge and transmits the information to a base station located remotely from the storage tank. The base station displays the tank level numerically in percent full, graphically with a bar chart, or both. A conspicuous visual indication is provided by the base station when the tank level drops below a predetermined set point. In battery powered applications, the base station also reads and provides a visual indication of a low battery condition for both the transmitter and base station.

Abstract: It is an object to provide a fuel gas storing and supplying device in which high-pressure fuel tanks are disposed parallel to each other and each tank is provided with a discharge valve and a regulator valve; the apparatus being able to suppress the amount of fuel gas that has to be consumed or discharged when the system is stopped, and able to increase fuel efficiency, and to able make it possible to stop the system rapidly. The fuel gas storing and supplying device of the present invention includes high-pressure fuel tanks that are piped and connected in parallel to a fuel gas receiver device, a discharge valve provided for each high-pressure fuel tank, and a regulator valve provided downstream of each discharge valve; and at least one discharge valve is closed when fuel gas is supplied.

Abstract: An eductor for mixing two liquids wherein the eductor includes a closed or non-air gap back flow prevention member. The vacuum profile of the eductor is altered by changing an opening in a passage portion to controllably divert water flow around the venturi tube or diverting the water without the opening. This affords the changing of the vacuum profile without redesigning the entire eductor.

Abstract: A heat management system for a high pressure gas tank comprising a loop circulation path for the gas including a path through an internal heat exchanger in the tank and a path through a heat exchanger external to the tank, wherein, in the instance of refueling, the refueling gas circulates multiple times in the loop through the internal heat exchanger and the external heat exchanger and in the course of circulation, a portion of the gas from the refuel line is introduced into the tank. In a reverse circulation during driving, the tank is warmed by heat exchange from the external heat exchanger to the internal heat exchanger.

Abstract: The inventive device is provided with a unit (1) comprising a body (3) which interacts with a pipette tip (24) in a vertical position in order to retain the content of the pipette tip (24) in the unit (1) and comprises a nozzle (2) having a capillary channel (4) insertable into a straw (25) oriented in a transversal position with respect to the body in such a way that, when the body is in a vertical position, said nozzle (2) is in a horizontal position. The inventive method consists in sampling a liquid substance initially contained in a top-open container (45) with the aid of the pipette tip (24) in the vertical position, in transferring the content of pipette tip (24) to the body (3) of the unit (1) prior to filling the straw (25) with the predetermined dose of a liquid substance transferred thereto from the unit (1).

Abstract: In a semiconductor-fabrication equipment of a minienvironment system, ambient air is prevented from entering a gap between an opening of the semiconductor-fabrication equipment and a wafer gateway of a hermetic container to prevent dust entrained in the ambient air from adhering to wafers in the hermetic container.

Abstract: The invention relates to a method and an installation for controlling the pressure in a working chamber (10) of an insulator (1), which is shielded from the outer environment (U), during opening or closing of the insulator with respect to the outer environment (U), with the aim of avoiding critical pressure bursts in the working chamber (10). The working chamber (10) is provided with an access for introduction or removal of the product to be treated. Purified air is supplied to the working chamber (10) from a circulating air Zone (11), and air arrives from the working chamber (10) at the circulating air Zone (11) via a returning air channel (14), and the working chamber and the circulating air Zone form an interior space (18). A supply air unit (a3) is provided on the insulator (1) and comprises a supply air ventilator (B) and a blockable first supply air adjusting element (21), mounted between the supply air ventilator (B) and the interior space (18).

Abstract: A multiflow gassing system for providing controlled environment gas to a lid and container, the system including a lid carrier; and a gas rail assembly adjacent the lid carrier, the gas rail assembly having a top portion including a top portion gas outlet, an end portion including a end portion gas outlet, and a plate adjacent the end portion. The top portion gas outlet is oriented to direct the controlled environment gas into the lid and the end portion gas outlet is oriented to direct the controlled environment gas into a lid-container engagement region.

Abstract: A pressure maintaining system for a hydrogen storage system includes a hydrogen supply feed that enables a hydrogen flow from the hydrogen storage system. A liquid phase hydrogen feed enables a liquid phase hydrogen flow to the hydrogen supply feed. A gas phase hydrogen feed enables a gas phase hydrogen flow to the hydrogen supply feed. A check valve enables fluid communication from the hydrogen supply feed to the liquid phase hydrogen feed when a pressure within the hydrogen supply feed is greater than a threshold pressure.

Abstract: A golf club having a hollow golf club head which is filled with a gas under pressure. The interior surface of the golf club head is coated with a solidified layer of plastic material. The pressurized gas permits the use of thinner face plates by compensating for forces generated when the face plate strikes a golf ball. The plastic layer is preferably applied through the process of rotational molding using a thermoplastic material.

Abstract: A hydrogen storage alloy includes a composition defined by the following formula (Ca1-XLX)(Li1-Y-ZMYNiZ)m, wherein the L denotes one or more elements selected from the group consisting of Na, K, Rb, Cs, Mg, Sr, Ba, Sc, Ti, Zr, Hf, V, Nb, Ta, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu, the M denotes one or more elements selected from the group consisting of Cr, Mo, W, Mn, Fe, Ru, Co, Ir, Ni, Pd, Pt, Cu, Ag, Au, Zn, Cd, B, Al, Ga, In, Si, Ge, Sn, Pb, Sb, Bi, and S, and the mole ratios X, Y, Z, and m respectively satisfy the following 0<X?0.4, 0?Y?0.4, 0.1?Z?0.4, and 1.8?m?2.2.

Abstract: Provided is a novel system and apparatus for producing primary standard gas mixtures. The system includes providing a gas permeation device having a constant diffusion rate into a temperature controlled enclosure; connecting a supply source of a component to the permeation device; routing the component from the gas permeation device to a product container until a desired amount of said component in the product container is reached; and supplying a balance of purified gas to the product container to obtain a known concentration of component in the primary standard gas mixture.

Abstract: A storage tank defines a cryogen space for storing a cryogenic liquid. The storage tank comprises a combined fill and vent assembly, which comprises a conduit having a first end with an opening disposed within an upper part of the cryogen space, and a second end outside of the cryogen space that is connected to a receptacle, to which a re-filling nozzle can be attached. A check valve disposed in the conduit allows flow only in the direction of filling the cryogen space with cryogenic liquid from the receptacle. A by-pass line is provided around the check valve with a valve disposed in the by-pass line that is operable to open or close to control flow through the by-pass line. The method comprises attaching a re-filling nozzle to the receptacle and opening the by-pass valve to vent vapor from the cryogen space to reduce vapor pressure therein and to cool the conduit, receptacle, re-filling nozzle, and fill line.

Abstract: A container for storing food at a predetermined vacuum or pressure condition. A lid includes a vacuum or pressure pump for removing or adding fluid, a controller and an electrical circuit including a normally-closed indicator contact which is opened by an indicator when pressure in the container reaches a predetermined level above or below that outside the container and a normally-opened switch contact closed by a switch when the lid is attached and sealed to a container. The method includes attaching the lid to the container, closing the indicator and switch contacts to activate the pump to remove or add fluids to the container through the lid, and opening the indicator contact when pressure in the container reaches a predetermined level of pressure or vacuum. The controller then cycles the pump on and off. Subsequently, the lid is removed from the container to open the switch contact and render the pump inoperable.

Abstract: Methods, systems and apparatus for automatically maintaining a pressure differential for the continuous delivery of a liquid to semiconductor manufacturing equipment. A refillable bulk liquid delivery system includes a plurality of canisters residing along a liquid flow path, whereby an over pressure is detected within at least one of the canisters. The over pressure may be detected using an automatic venting circuit or a programmable logic controller programmed for detecting such over pressures. The over pressure is then exhausted by removing excess pressure from the canister through a venting valve to maintain a Delta pressure across the canisters for continuously delivering the liquid along the liquid flow path.

Abstract: Disclosed herein is a method that relates to ensuring backup generator fuel availability. The method includes, receiving natural gas at a local backup power generation site via pipeline, compressing the natural gas and then containing the natural gas in compressed form until needed pursuant to power outage. The method further includes regulating the compressed natural gas to a pressure appropriate for a backup generator subsequent to a power outage.

Abstract: A substrate container includes an enclosure and an access structure formed in the enclosure and providing fluid access through the enclosure to an interior of the substrate container. The access structure includes an opening and an inner surface. A grommet is situated against the inner surface of the access structure.

Abstract: An apparatus and method for simply and inexpensively positioning mounted automobile and truck tires for effective setting of a bead, with subsequent inflation in an efficient manner. In one exemplary embodiment, the apparatus is a wheel-like structure with an outer rim in the shape of a polygon, such as a circle, octagon, hexagon, or square. The outer rim supports a plurality of mounting brackets adapted to hold tires for inflation. Tires that have been mounted on wheel rims are placed on the mounting brackets, a bead is set by a blast of air, and an air inflation hose is connected to the tire. The wheel rotates, so that additional tires can be placed on subsequent mounting brackets, resulting in a series of tires being inflated continuously and simultaneously. When a tire is completely inflated, the hose is disconnected and the tire removed from the device for storage, shipping or further handling.