Tube assembly for auxiliary heating and air conditioning system

Pipes and tubular conduits – Plural duct – Surrounding radially spaced duct with axially spaced...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

138114, 138109, 2851231, F16L 918

Patent

active

061316156

ABSTRACT:
A tube assembly for an auxiliary heating and air conditioning system includes an inner tube extending longitudinally, an outer tube extending longitudinally and disposed over the inner tube, the outer tube including a plurality of ribs for locating the inner tube approximately concentric to the outer tube, at least one connector tube, and at least one connector interconnecting the at least one connector tube and the outer tube to allow fluid flow between the inner tube and the outer tube.

REFERENCES:
patent: 1824717 (1931-09-01), Harty et al.
patent: 3786379 (1974-01-01), Lutchansky
patent: 4448243 (1984-05-01), Pain
patent: 4451966 (1984-06-01), Lee
patent: 4475584 (1984-10-01), Martin et al.
patent: 4585059 (1986-04-01), Lee
patent: 4886305 (1989-12-01), Martin
patent: 4896701 (1990-01-01), Young
patent: 4906496 (1990-03-01), Hosono et al.
patent: 5076242 (1991-12-01), Parker
patent: 5097898 (1992-03-01), Verkaart
patent: 5423353 (1995-06-01), Sorensen
patent: 5433252 (1995-07-01), Wolf et al.
patent: 5449204 (1995-09-01), Greene et al.
patent: 5456502 (1995-10-01), Sharp
patent: 5611373 (1997-03-01), Ashcraft

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

Tube assembly for auxiliary heating and air conditioning system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tube assembly for auxiliary heating and air conditioning system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tube assembly for auxiliary heating and air conditioning system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-459213

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