GEOTHERMAL WATER ENVIRONMENT-PRESERVATION TYPE HEAT SUPPLY SYSTEM

PROBLEM TO BE SOLVED: To provide a geothermal water environment-preservation type heat supply system which effectively utilizes geothermal water for melting snow and cooling road surfaces, and returns the circulated geothermal water to an aquifer without making the water contact with the outside air...

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Bibliographische Detailangaben
1. Verfasser:	KAMIYAMA HIROAKI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLEANING BEACHES CLEANING OF PERMANENT WAYS CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE DISPERSING FIXED CONSTRUCTIONS FOG IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR MECHANICAL ENGINEERING RANGES REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION STREET CLEANING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE VENTILATING WEAPONS
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