Collector tube for solar collector, has absorber pipe arranged within cladding pipe, mediums guided in interior of cladding pipe, and coaxial tube arranged within absorber pipe and has conductivity, which is temperature-dependently variable

摘要

The tube has an absorber pipe (2) arranged within a cladding pipe (1), and heat conductance mediums (4, 5) guided in an interior of the cladding pipe. A coaxial tube (6) is arranged within the absorber pipe and has a heat conductivity, which is temperature-dependently variable. The heat conductance mediums are supplied over an interior of the coaxial tube and are discharged to an outer side of the coaxial tube. An independent claim is also included for a distributor segment for a collector tube.