FINNED HEAT PIPE

摘要: PURPOSE:To facilitate the additional provision of an auxiliary pipe by a method wherein operating liquid is sealed into main pipe, sheath heater for heating attached to and means connecting pipes. CONSTITUTION:The 4 3 5 arranged within 4. Further, 6 above so as communicate with latter through pipes 7 thereby constitute closed circuit. In this case, steel balls are inserted or both expanded outwardly increasing pressures therein number fins 8 closely thereto. As consequence, heat transmitted quickly from that 3, heated substantially uniform temprature released efficiently 8.