Abstract: To ensure precise charging of a coolant into a cooling system (6) via a hose (4), temperature sensors (Ts and Te) and pressure sensors (Ps and Pe) are mounted at the inlet side and/or outlet side of the hose (4). A signal may be applied from these sensors to a computer (11), which is capable of calculating the amount pumped through the hose (4) and thereby controlling it via a valve (5). It is ensured in this manner that the charged amount is determined on the basis of its density and not, as was previously the case, solely on the basis of a weight control.

Abstract: The present invention relates to a composition comprising HFO-1234yf, or trans-HFO-1234ze, or a mixture thereof; HFC-32; and HFC-152a, HFO-1243zf, or a mixture thereof, wherein said composition is selected from the group consisting of: (I) a first composition, wherein said HFO-1234yf or trans-HFO-1234ze or a mixture thereof is at least 56 weight percent of said first composition; (II) a second composition, wherein said HFC-32 is at most 29 weight percent of said second composition; (III) a third composition, wherein said HFC-152a is at least 56 weight percent said third composition; (IV) a fourth composition, wherein said HFC-32 is at least 56 weight percent of said fourth composition; (V) a fifth composition comprising trans-HFO-1234ze, HFC-32, and HFC-152a, HFO-1243zf, or a mixture thereof; and (VI) a sixth composition, wherein said HFO-1243zf or mixture thereof with HFC-152a is at most 20 weight percent of said sixth composition.

Abstract: Disclosed are the use of fluorine substituted olefins, including tetra- and penta-fluoropropenes, in a variety of applications, including in methods of depositing catalyst on a solid support, methods of sterilizing articles, cleaning methods and compositions, methods of applying medicaments, fire extinguishing/suppression compositions and methods, flavor formulations, fragrance formulations and inflating agents.

Abstract: When a first temperature difference is the difference between a saturated gas temperature of a first refrigerant at an inlet side and a saturated liquid temperature of the first refrigerant at an outlet side in a heat exchanger for heating, and when a second temperature difference is the difference between a saturated gas temperature of a second refrigerant at an outlet side and a temperature of the second refrigerant at an inlet side in the heat exchanger for heating, the difference between the first temperature difference and the second temperature difference is held in a predetermined value or less by charging the second refrigerant to the second refrigeration cycle so that a plurality of single refrigerants forming the second refrigerant have a predetermined mixing ratio.

Abstract: A heat-pump apparatus for heating purposes has a collector circuit for a heat source with a collector pump for a collector fluid, also has a refrigerant circuit with an evaporator and a condenser for a refrigerant in the refrigerant circuit and with a compressor and a pressure-relief valve, and additionally has a heating circuit with a heating pump for a heating fluid, with heating means for heating purposes. At least the collector pump and/or the heating pump are/is designed in the form of a pump with a heatable pump chamber for heating the fluid delivered by the pump.

Abstract: Embodiments are directed to determining, by a controller comprising a processor, that a coil associated with a heat pump is subjected to a defrost cycle, determining, by the controller, that at least one of: a conditioned space is occupied, and a thermostat associated with the conditioned space indicates that an energy saving mode is not in use, and enabling, by the controller, an auxiliary heat source based on the determination that the coil is subject to the defrost cycle and the determination that the conditioned space is occupied or the thermostat indicates that the energy saving mode is not in use.

Abstract: The invention pertains to a method for removing ice layers and/or snow layers and/or dirt layers from the rotor blades (B) of axial fans in cooling installations for refrigerating and/or freezing products. At least one cleaning substance jet (S) is directed toward the rotor blades (B) of an axial fan within certain time intervals in such a way that ice layers and/or snow layers and/or dirt layers are at least separated from the surfaces of the rotor blades (B) and transported away, wherein the rotor blades (B) rotate with nominal speed while cleaning jets (S) act upon their surfaces.

Abstract: An improved method of supplying pressurized cold gas consistently of predominately N2 and He at low flow rate (typically under 1 g/s) with a desired N2 liquid fraction to an instrument requiring such is disclosed. Pressurized ultra-dry nitrogen gas of a controlled mass-flow rate is cooled inside fine coils bathed in liquid nitrogen to condense it to a vapor fraction less than about 20% and typically under 3%. A second gas stream consisting of predominately nitrogen plus helium, supplied from a controlled pressure, is cooled in a separate set of coils to an exit mean temperature significantly above the temperature of saturated nitrogen vapor in this mixture. The fluid from the first (condensed) mixture is injected into the cooled gas from the second mixture and transferred through a thermally insulated line to the input of the instrument needing a supply of cold gas of a target vapor fraction.

Abstract: Systems and methods are used to control operation of a rotary compressor of a refrigeration system to limit or prevent movement of rotors due to axial thrust loading resulting from rapid changes in speed of the rotors of the compressor. The operational profile of the motor is controlled to maintain acceleration torque and deceleration torque within predefined limits. The acceleration torque and deceleration torque are maintained within the predefined limits by controlling the speed of the motor, or by controlling the torque applied by the motor to the rotors during acceleration or deceleration.

Abstract: A computing device calculates an evaporating temperature Te* and a dew-point temperature Tdew* from a quality X, a temperature glide ?T determined by a difference between a boiling temperature and a dew-point temperature at a predetermined pressure, and a refrigerant temperature detected by second temperature detection means.

Abstract: A refrigerant circuit is configured by connecting, by pipes, a compressor that compresses a heat-source-side refrigerant, a first refrigerant flow switching device, a heat-source-side heat exchanger, an expansion device, and one or more intermediate heat exchangers that exchange heat between a heat-source-side refrigerant and a heat medium that is different from the heat-source-side refrigerant. A controller performs control of pumps to drive the pumps at a specific pump capacity or higher to circulate the heat medium at a time when a heat recovery defrosting operation for causing the heat-source-side refrigerant that has been heated by the heat medium in the intermediate heat exchangers to flow into the heat-source-side heat exchanger for defrosting purposes.

Abstract: A refrigerator is provided. The refrigerator comprises: a main body; at least one freezing chamber disposed in the main body and comprising at least one quick-freezing chamber; a freezing evaporator disposed in the main body and behind the at least one freezing chamber, and spaced apart from the at least one freezing chamber via a freezing air duct cover plate; a freezing fan corresponding to the at least one freezing chamber and a quick-freezing fan corresponding to the at least one quick-freezing chamber, being disposed above the freezing evaporator respectively and configured to blow cold air generated by the freezing evaporator into the at least one freezing chamber and the at least one quick-freezing chamber respectively; and a controller configured to control the freezing fan and the quick-freezing fan, wherein the controller controls the quick-freezing fan to quick-freeze the at least one quick-freezing chamber when needed.

Abstract: A cooling system (1) that cools an HV apparatus (31) includes a compressor (12) that circulates a refrigerant, a heat exchanger (14) that carries out heat exchange between the refrigerant and outside air, an expansion valve (16) that reduces the pressure of the refrigerant, a heat exchanger (18) that carries out heat exchange between the refrigerant and air-conditioning air, a cooling portion (30) that cools, the HV apparatus (31) using the refrigerant that flows between the heat exchanger (14) and the expansion valve (16), a gas-liquid separator (40) that separates the refrigerant that flows between the heat exchanger (14) and the cooling portion (30) into a liquid-phase refrigerant and a gas-phase refrigerant, and a liquid accumulator (70) that is provided between the gas-liquid separator (40) and the cooling portion (30), and that retains the liquid-phase refrigerant separated by the gas-liquid separator (40).

Abstract: A cooling system includes a compressor, a first heat exchanger, an expansion valve, a second heat exchanger, piping that connects these components and circulates a refrigerant through these components, a cooling unit that is provided in the piping between the first heat exchanger and the expansion valve and that cools a heat-generating source with the refrigerant; and a connection passage communicating a first passage with a second passage, the first passage being the piping between the compressor and the first heat exchanger, the second passage being the piping between the cooling unit and the expansion valve. The first heat exchanger is positioned higher than the cooling unit, and the piping is arranged so that the refrigerant that is condensed by the first heat exchanger is caused to flow into the cooling unit by gravitational force.

Abstract: A compressor (22) has a housing assembly (50) with a suction port (24) and a discharge port (26). An impeller (54) is supported by a shaft (70) which is mounted for rotation to be driven in at least a first condition so as to draw fluid in through the suction port (24) and discharge the fluid from the discharge port (26). A magnetic bearing system (66, 67, 68) supports the shaft (70). A controller (84) is coupled to an axial position sensor (80) and is configured to control impeller position.

Abstract: A system for cooling an aircraft includes a fuel tank, a fuel delivery system, a cooling system, and a heat exchanger. The fuel tank is configured to hold cooled fuel for the aircraft. The fuel delivery system is configured to provide at least a portion of the fuel from the fuel tank to an engine of the aircraft. The cooling system is configured to absorb heat generated by components on the aircraft. The heat exchanger is thermally connected to the fuel delivery system and the cooling system. The heat exchanger is configured to transfer at least a portion of the heat from the components on the aircraft to the cooled fuel. The system may further include a two or three phase expendable liquid system. The expendable liquid system is configured to transfer heat to a frozen or liquid coolant to vaporize and expend the coolant from the aircraft.

Abstract: A Motor Cycle personal cooling system is disclosed that utilizes waste heat employing solid adsorption. The system includes an air distribution module and one or more desiccant chambers encircling the exhaust pipes of the Motor Cycle. Air blowers blow ambient air across the heat exchanger, cooling the air, transferring heat to the heat exchanger, transferring heat to the water, causing it to boil, and turning the water into vapor which is then adsorbed by the desiccant. A heat source is then applied to the desiccant which releases the vapor that travels to one of the heat exchangers and condenses the vapor back into water. A cooling garment worn by the rider of the Motor Cycle has a cool air input and an exhaust output. The cool air input of the cooling garment receives cooled air from the air blowers, and body heat exits out the exhaust output.

Abstract: A refrigerated sales furniture (2) according to the present invention comprises a furniture rear wall (6) extending substantially upright from a base (4); a goods presentation space (10) including a bottom area (12); an air suction channel (20) for sucking air from a lower front end portion of the refrigerated sales furniture (2), the air suction channel (20) having a rear air suction channel portion (26) being arranged at a position behind the bottom area (12) of the goods presentation space (10) and arranged adjacent to and substantially in parallel to the furniture rear wall (4); a fan (30) for conveying air from the air suction channel (20) through an air pressure channel (32), through an evaporator (46), through a cold air channel (48) and through a perforated goods presentation space rear wall (16) to the goods presentation space (10), the fan (30) being arranged between the air suction channel (20) and the air pressure channel (32) at a height corresponding to the height of the bottom area (12) of the

Abstract: A pressure activated recharging cooling platform for cooling an object is provided. The cooling platform comprises a temperature regulation layer, a support layer, and a channeled covering layer. The temperature regulation layer is adapted to hold a composition. The temperature regulation layer has a plurality of angled segments, wherein angled segments within a sealed perimeter of the temperature regulation layer are formed by a top side and a bottom side at a predefined distance, and channels, wherein the channels substantially form sides by contacting the top side with the bottom side at a distance lesser than the predefined distance. The support layer is substantially bonded to the bottom side of the temperature regulation layer and is comprised of material sufficiently pliable to deform and sufficiently rigid to withstand collapse in response to the weight of the object. The channeled covering layer encompasses the support and temperature regulation layers.

Abstract: A refrigeration cycle apparatus includes a compressor, a condenser such as an indoor heat exchanger, first expansion means, and an evaporator such as an outdoor heat exchanger that are connected by refrigerant pipes to form a refrigeration cycle. The evaporator is a heat exchanger including a plurality of plate-like heat transfer fins arranged in parallel and subjected to water slip or water repellent treatment, and a heat transfer tube provided in contact with the plurality of heat transfer fins such that refrigerant flows therein. The refrigeration cycle apparatus further includes a drain pan disposed below the evaporator, an evaporator fan for producing an air current flowing to the evaporator, such as an outdoor fan, and a heating unit disposed at a position below the heat transfer fins and on a leeward side of the heat transfer fins.

Abstract: A fluid management system for a drain is provided. The fluid management system includes an upstream drainage portion in fluid communication with the drain and a downstream drainage portion; a flushing assembly having an inlet and an outlet, wherein the flushing assembly is in fluid communication with the upstream drainage portion and the downstream drainage portion; a filter assembly disposed with the upstream drainage portion; and a logic panel configured to actuate the flushing assembly between a flushing mode and a standby mode. When the flushing assembly is actuated to the flushing mode, the flushing assembly is configured to exert a negative pressure at the inlet and a positive pressure at the outlet.

Abstract: An outdoor unit includes: a compressor, and a sound deadening material having sound deadening properties. The sound deadening material includes a first sound absorbing material made of glass fibers, a first scatter prevention member which prevents scattering of the glass fiber from one principal surface of the first sound absorbing material by covering the one principal surface, and a second scatter prevention member which prevents scattering of the glass fiber from the other the other principal surface of the first sound absorbing material by covering the other principal surface. The first scatter prevention member is a sound absorbing material made of fibers having high fiber strength than the glass fibers. The second scatter prevention member is a sound insulating material. The sound deadening material is wound around the compressor so that the first scatter prevention member faces the compressor.

Abstract: A refrigerator includes a cabinet defining a refrigerator compartment and a freezer compartment. A refrigerator door is operably coupled with the cabinet proximate the refrigerator compartment. A freezer door is operably coupled with the cabinet proximate the refrigerator compartment. A first cooling system is disposed in the refrigerator door. The first cooling system maintains a temperature of the refrigerator compartment at a first temperature. A second cooling system is disposed in the freezer door. The second cooling system maintains the freezer compartment at a second temperature that is different than the first temperature.

Abstract: A refrigerator includes a cabinet defining a refrigerator compartment and a freezer compartment. A door is pivotally coupled with the cabinet. A cooling system is disposed solely in the door and is in fluid communication with the refrigerator compartment and the freezer compartment. The cooling system maintains a temperature of the refrigerator compartment at a different temperature than the freezer compartment.

Abstract: A refrigerator includes a cabinet defining a refrigerator compartment and a freezer compartment. A door is coupled with the cabinet. A cooling system is disposed in the door and is in fluid communication with the refrigerator compartment and the freezer compartment. A dividing wall is removably coupled with the cabinet and extends between the refrigerator compartment and the freezer compartment. The dividing wall is relocatable within the cabinet to change a relative volume of the refrigerator compartment and the freezer compartment.

Abstract: A mobile refrigeration cabinet that includes a refrigerated section, a non-refrigerated section that has an aperture in a side thereof, and an opening between the refrigerated and non-refrigerated section. The aperture allows access to the non-refrigerated section. The cabinet may include a movable tray disposed in the non-refrigerated section that is movable through the aperture, and a refrigeration system removably mounted on the movable tray. A biasing system is configured to engage the movable tray so as to bias the refrigeration system towards the opening between the refrigerated section and the non-refrigerated section such that a portion of the refrigeration system sealingly engages the opening.

Abstract: Method for repairing and/or checking a refrigerating installation accommodated in a tank which is closed in a permanently pressure-tight manner, includes the steps of cutting the tank open at at least one predetermined severing location, repairing and/or checking the installation located in the tank, and closing the tank at the severing location by an integral connection.

Abstract: A vacuum insulation material having bending formability while restraining reduction in a gas barrier property of a sheathing material. The vacuum insulation material includes a pouch-shaped sheathing material having a gas barrier property and a core received in the sheathing material as a spacer, the vacuum insulation material having a bendable region, a first surface, and a second surface opposite to the first surface, wherein at least one of the first and second surfaces in the bendable region is provided with a plurality of grooves extending at intervals, the grooves include a pair of outer grooves formed in the bendable region and a plurality of inner grooves formed inside the outer grooves, and an interval between each outer groove and a corresponding one of the inner grooves adjacent to each outer groove is greater than an interval between the inner grooves.

Abstract: A vehicle for the refrigerated transport of products comprising at least one products storage chamber, characterized in that:—one or more panels made from a material of so-called “phase-change” type have been incorporated into the structure of all or part of the walls of at least one of the storage chambers of the lorry;—the phase-change material has a melting point that is just a few degrees higher than the target datum temperature for the chamber in question, preferably 2 to 10° C. higher than said datum temperature and more preferably still 3 to 5° C. higher than said datum temperature.

Abstract: A system may include a compressor, a heat exchanger, an expansion device, and first and second working fluid flow paths. The compressor may include a compression mechanism and a motor. The heat exchanger may receive compressed working fluid from the compressor. The expansion device may be disposed downstream of the heat exchanger. The first working fluid flow path may fluidly connect the heat exchanger and the expansion device. The second working fluid flow path may be disposed downstream of the heat exchanger and may fluidly connect the heat exchanger with the compressor. The second working fluid flow path may provide compressed working fluid to the compression mechanism and to the motor.

Abstract: A system may include a compressor, a heat exchanger, an expansion device, a lubricant separator, and a flow path. The compressor includes a compression mechanism. The heat exchanger receives compressed working fluid from the compressor. The expansion device is disposed downstream of the heat exchanger. The lubricant separator receives lubricant and working fluid discharged from the compression mechanism and provides separated lubricant to the compression mechanism. The flow path may receive working fluid from the heat exchanger and may provide working fluid to the heat exchanger. The flow path may extend between a first location disposed between the heat exchanger and the expansion device and a second location disposed between the heat exchanger and the compressor. The working fluid from the flow path may absorb heat from the separated lubricant.

Abstract: Proposed is a method for dehydrating a CO2 containing gas (1) by cooling the gas (1) and separating the condensed water from the gas (1), wherein the gas is contacted with liquid CO2 to condense water contained in the gas (1) and the condensate is separated from the remaining gas. Further, a device for dehydrating a CO2 containing gas is proposed, comprising a gas feeding system for feeding the gas which has to be dehydrated, wherein the device comprises a CO2 feeding system for feeding liquid CO2, a contacting device (C) for contacting the gas and the liquid CO2 for cooling the gas (1) to condense the water contained in the gas (1), and which comprises a first separator (4) for separating the condensate from the remaining gas.

Abstract: Hybrid apparatus for drying compressed gas and including an adsorption dryer with first and second columns and an outflow device for the dried gas therefrom, a first diverting device to convey the compressed gas toward and through the first and second columns, a second diverting device to convey toward a downstream connected device the compressed gas coming from the first or second column, in which is arranged the command and control device to implement an adsorption cycle and a regeneration cycle that includes, for each column, an initialization, gas exhausting, regeneration, cooling and pressurization phases, and in which the initialization phase includes the determination of an assigned time within which subsequent phases must be maintained; the regeneration phase including tapping previously heated gas from the first column and feeding it into the second. The apparatus also includes a heating device connected to the second diverting device for the regeneration phase.

Abstract: An air separation unit produces and supplies nitrogen gas used in gasification furnace facility and/or gas purification facility from material air and supplies oxygen-rich waste gas to air compressor installed in gasification furnace facility, and introduces it as part of the gasification agent in gasification furnace after being pressurized together with air in air compressor.

Abstract: A fusion draw apparatus includes a pair of engagement rollers. At least one of the pair of engagement rollers includes a circumferential knife edge configured to cooperate with the other of the pair of engagement rollers to thin the edge portion or sever the edge portion from a central portion of the glass ribbon within the viscous zone of the glass ribbon. In further examples, fusion draw methods include the step of thinning the edge portion or severing the edge portion from the central portion of the glass ribbon within the viscous zone.

Abstract: A method for separating a thin glass sheet, such as a glass film along a predefined cutting line provides the cutting line immediately has a temperature of greater than 250 K below the transformation point Tg of the glass of the thin sheet of glass, including the input of energy along the cutting line using a laser beam which acts such that a separation of the thin glass sheet occurs.

Abstract: A plurality of clad rods, and a clad tube, an arrangement process for arranging the plurality of core rods and the plurality of clad rods in a tube of the clad tube, in a state in which distances between center axes of the adjacent core rods become equal to each other and a state in which parts of outer circumferential surfaces in the adjacent rods contact, and an integration process for integrating the clad tube and the plurality of core rods and the plurality of clad rods arranged in the tube, wherein a ratio of a total cross-sectional area of a direction orthogonal to a length direction in the plurality of core rods and the plurality of clad rods with respect to an internal cross-sectional area of the tube of a direction orthogonal to a length direction in the clad tube is 0.84 or more.

Abstract: A sewing needle for use in crocheting and the like. The needle has a shaft with a hook. The shaft is straight and includes a handle.

Abstract: An inline washing system to be formed from a tunnel-type washing machine (10) which both rinses and removes water from the items of laundry. However, rinsing and simultaneously also water removal can also be performed in the downstream spin-dryer (18) or water-removal press. It has been found that the rinsing performance is better and fresh water can be saved on account of the invention. By virtue of the invention, it is possible to wash relatively small amounts of laundry using a tunnel-type washing machine (10) in an economical manner. The tunnel-type washing machine (10) can be designed to be shorter and also simpler if it is designed without a rinse zone.

Abstract: A cabinet lock is disclosed. The cabinet lock includes an outer lock, an extension rod and an inner lock. The outer lock and the inner lock are separately disposed in two sides of the plate. The outer lock includes an outer decorating housing, a lock head and a lock post. The extension rod can optionally connect with the lock post and extend along an axis of the lock post. The inner lock includes an inner decorating housing, a lock barrel and a bolt. The lock post can optionally connect with the lock barrel through the extension rod. The lock head drives the lock post and the lock barrel for a telescopic movement of the bolt.

Abstract: Apparatuses and methods are disclosed for determining a condition of an electronic lock that may include a keypad, determining at least one of a plurality of keys of the keypad to illuminate based on the condition, and illuminating at least one of the keys on the keypad to indicate the condition and/or provide an audible feedback.

Abstract: An exemplary lock cylinder includes a shell, a plug positioned in the shell, and a locking assembly. The locking assembly is configured to prevent rotation of the plug when no key is inserted, and to permit rotation of the plug upon insertion of any of a plurality of keys having different bitting profiles. The locking assembly may further be configured to prevent key extraction when the plug is in a rotated position.

Abstract: The present invention is directed in part to grass seed mixtures for low maintenance lawns and uses thereof. Lawns established from seeds blended in certain proportions as described in the disclosure have a slow growth rate and deep roots and grow well in many regions around the world. Because these lawns require little watering or fertilizer, and can be hardy and naturally insect-tolerant, they are safe and environmentally friendly.

Abstract: Provided is a method for seed priming comprising the steps of treating seed with a seed priming composition comprising sieved compost, hydrogel and water in a ratio of sieved compost:hydrogel:water of from about 5:1:4.75 to about 9:1:11 by weight in an amount sufficient to result in priming of the seed. In some embodiments, the seed is treated with from about 2 to about 39 grams of the seed priming composition per gram of seed. In preferred embodiments, the seed composition and the seed priming composition are free of soil or sand. In further preferred embodiments, the seed is blended with the seed priming composition at a temperature of about 5° C. to about 25° C.

Abstract: The method of reclaiming usable products from sludge is disclosed. A predetermined level of solvent within an extractor is heated, below boiling point, and dried sludge is immersed within the headed solvent. The solvent is a non-polar or polar aprotic solvents, such as ethyl acetate. The non-solid products, an oil/solvent mixture, within the sludge are separated and transferred to at least one evaporator with a concentration of between 5-25% oil in the solvent. The oil and solvent are is separated in one or more evaporators to remove approximately 80%-90%, and preferably 70%-95%, of the solvent. The solids are moved to a desolventizer for removal of the residual solvent and are then dried to a moisture content of below 25%, and preferably between 10 to 15%.

Abstract: Compositions and methods are described for making and using transgenic plants and plant parts having at least one auxotrophic requirement for an essential compound such as an amino acid, carbohydrate, fatty acid, nucleic acid, vitamin, plant hormone, or precursor thereof. Transgenic plants and plants parts having at least one auxotrophic requirement can be effectively biocontained by withdrawal of the essential compound.

Abstract: A process for producing polyurethane coated fertilizer granules having core granules comprising at least 0.2 wt % of boron, the process having the step of applying a polyol and an isocyanate to the core granules, wherein an acidic component is applied to the core granules no later than the polyol.

Abstract: A fertilizer composition is provided that includes sulphur and rock phosphate. The fertilizer composition can be a controlled release fertilizer that includes elemental sulphur, a rock phosphate, and a swelling material. The rock phosphate is present in the fertilizer composition in low amounts, e.g., 5% by weight or less. The fertilizer composition can be produced by mixing molten elemental sulphur with rock phosphate and cooling the mixture.

Abstract: A method for determining the rolling or guiding gap of the roll stands or guide stands in a multi-stand rolling mill positions a comparison scale at at least one stand, preferably at the first and the last stand, and subsequently the rolling or guiding gap of the respective stand is determined. In this method, a camera is arranged at one of the input or output sides and a transmitter for a reference device, a reference transducer and/or a reference scale is arranged at the other of the input or output sides before the comparison scale is positioned, such that adjustment operations at the camera can subsequently be avoided.

Abstract: Provided are an extrusion press and control method for an extrusion press, provided with a means which can prevent phenomena in which a billet is blown out during an extrusion process as well as prevent billet blowout with a simple and inexpensive constitution. The extrusion press drives a main cylinder device (12) to extrude, by means of a stem (24), a billet (20) filled into a container (18) from a die (16) and form a product (20A). A gap measurement means (60) that measures a gap, during the extrusion process, arising at the container seal surface formed by pressing the die side end surface of the container (18) against the container side end surface of the die (16) is provided on an end platen (10) on the outer edge part of the container side end surface of the die (16). When the gap arising during the extrusion process is measured and the measured value is within a predetermined range of allowable values, a set value for the extrusion rate is lowered and a warning is issued.