Means and techniques for testing of heat insulation materials

Details Means and techniques for testing of heat insulation materials Means and techniques for testing of heat insulation materials

1983-10-06

1985-08-13

Yasich, Daniel M.

Thermal measuring and testing

Determination of inherent thermal property

374 30, 374 11, G01N 2518

Patent

active

045346631

ABSTRACT:
The quality of heat insulation materials is tested and/or compared in a portable structure in which two heat insulation materials are subjected simultaneously to heat flow from a single common metal-clad heating element and the quantity of heat flow through said material is measured and compared. In one case the portable structure has two conveniently accessible cavities within which equal amounts of such insulation, in flat form, may be placed in contact with corresponding opposite sides of a single common metal-clad planar heat source. In a modification of the invention two tubular insulating materials each of the form and type for insulating pipe, is placed around a metal-clad round heating element and the amount of heat flowing from the heating element and through a corresponding one of said materials is measured and compared using individual thermopiles secured to the outer surface of each material.

REFERENCES:
patent: 2272245 (1942-02-01), Kuck
patent: 2296815 (1942-09-01), Evans
patent: 3987660 (1976-10-01), Pelanne
patent: 4095454 (1978-06-01), Fisher
patent: 4198859 (1980-04-01), Holtermann
patent: 4246785 (1981-01-01), Sellers et al.
"Evaluation Methods", V. F. Zinchenko et al., pp. 108-112 of Institute of Polymer Materials (Latvian SSR, RIGA), Polym. Mech. (U.S.A., vol. 12, No. 1, publ. 1/1977.

Affiliated with

Also associated with

Rating

Means and techniques for testing of heat insulation materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Means and techniques for testing of heat insulation materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Means and techniques for testing of heat insulation materials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2315673