Solar heat collecting apparatus

Stoves and furnaces – Tool having fluid fuel burner – Curling iron

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

138113, 126442, 126444, 126448, F24J 302

Patent

active

045664358

ABSTRACT:
A solar-heat collecting apparatus of the direct conversion type wherein a black working fluid directly absorbs solar-heat. A plurality of solar-heat collecting tube units are arranged in parallel with each other within a box-like casing. Each tube unit comprises a transparent outer tube and an inner tube mounted within the outer tube with a bottom face of the inner tube being in contact with an inner face of the outer tube. Both ends of each inner tube are closed, forming a fluid passage between each inner and outer tube pair and each end of the respective outer tubes is connected with one of two headers.

REFERENCES:
patent: 799120 (1905-09-01), Way
patent: 1345758 (1920-07-01), Folsom
patent: 1606739 (1926-11-01), Averill
patent: 2033157 (1936-03-01), Simmons
patent: 2475544 (1949-07-01), Del Cueto
patent: 2478744 (1949-05-01), Korn
patent: 2634759 (1953-04-01), Twicklen
patent: 3552779 (1971-01-01), Henderson
patent: 3648754 (1972-03-01), Sephton
patent: 3976508 (1976-10-01), Mlavsky
patent: 3983861 (1976-10-01), Beauchaine
patent: 4106558 (1978-08-01), Neveux
patent: 4155346 (1979-05-01), Aresty
patent: 4278076 (1981-07-01), Hopper
patent: 4280535 (1981-07-01), Willis
patent: 4324230 (1982-04-01), Lunsford
patent: 4326503 (1982-04-01), Gier et al.
patent: 4349013 (1982-09-01), Uroshevich
patent: 4403645 (1983-09-01), MacCracken

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Solar heat collecting apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Solar heat collecting apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solar heat collecting apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1300697

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.