High density fin material

Details High density fin material High density fin material

1979-08-20

1981-12-15

Richter, Sheldon J.

Heat exchange

Non-communicating coaxial enclosures

F28D 710

Patent

active

043054579

ABSTRACT:
A fin strip of the kind used as secondary heat transfer surface in heat exchangers. Convolutions in the strip are formed to increase the developed length of a fin strip and thereby to increase the surface area which can be accommodated in a given space, particularly an annular space, without obstruction to flow. In a strip corrugated to provide alternating peaks and valleys, peaks are depressed to form spaced apart peak portions interconnected by intermediately positioning valley portions which add to the developed length of the strip without reducing the space between strip valleys. In an annular space occupied by a fin strip made in accordance with the invention fin density is substantially uniform throughout.

REFERENCES:
patent: 2362571 (1944-11-01), McCollum
patent: 3474513 (1969-10-01), Allingham
patent: 3831247 (1974-08-01), Degroote

Affiliated with

Also associated with

Rating

High density fin material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High density fin material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High density fin material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1900076