Removal of chloro:fluoro:carbon gas from insulation foam - a pulveriser and compressor in separate airtight chambers extract gas which is removed, collected and condensed to form pure liquid CFC
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METHOD FOR THE ENVIRONMENTALLY FRIENDLY DISPOSAL OF A COOLING SYSTEM AND DEVICE FOR IMPLEMENTING THE METHOD
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METHOD FOR SUPPLYING A COLD CONSUMER WITH COLD
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ICE STORAGE FOR THE REFRIGERATION SUPPLY OF COLD CONSUMERS AND METHODS FOR THE OPERATION THEREOF
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METHOD FOR RECOVERY CONDENSING HEAT OF A REFRIGERATION PLANT AND REFRIGERATION PLANT FOR IMPLEMENTING THE PROCEDURE
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Heat storage installation with a storage tank for a liquid
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Refrigerant circuit for a refrigeration installation
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Compensator
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Refrigerating installation
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Fault and alarm signalling system for remote monitoring of machines or industrial systems
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Refrigerated goods vehicle having a driver's cab which can be tilted forwards
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Method and device for producing a gaseous pressure cushion with predeterminable pressure in a compensation space
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Flow regulator for heat exchanger tube - is plastics insert to restrict flow to outer zone for improved heat transfer
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Wind tunnel with low power air conditioner - operating in branch channel with slower flow than main feed, and enabling heating, cooling, humidifying and drying functions
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Flash distn. of liquids with heat pump - having control of distn. rate by cooler on high pressure side of heat pump circuit
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Multistage refrigeration control system - connects compressors which have been idle longest, to comply with rising load
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Refrigeration and heat pump system - has control system matching storage capacity to given excess energy generated
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Combined system for heating and cooling - has refrigerating circuit with auxiliary condenser which is loaded at predetermined refrigerant pressure
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Combined air conditioning and heating plant - utilises waste heat and has units acting as refrigerators or heat pumps
