Animal skin and eye moisture and heat simulator

Details Animal skin and eye moisture and heat simulator Animal skin and eye moisture and heat simulator

2005-01-18

2008-01-22

Raevis, Robert (Department: 2856)

Measuring and testing

Testing of apparatus

C073S865600

Reexamination Certificate

active

07320261

ABSTRACT:
A new simulator of the human head and animal bodies mimics moisture transpiration from eyes and skin and heat emission. The present invention used to demonstrate and quantify anti-fogging performance of goggles and apparel. Thin water permeable membranes are mounted onto a container containing a thermostatically controlled, heated and stirred reservoir of water as a simulation of the moisture source of the human eyes and skin. A light source and optical mesh patterns help illuminate water condensation on the inner lens of the goggles. The simulator results in a reliable and convenient demonstration and testing system for moisture condensation in goggle lenses, and heat and moisture apparel.

REFERENCES:
patent: 4341832 (1982-07-01), Barnett et al.
patent: 4622852 (1986-11-01), James et al.
patent: 5452480 (1995-09-01), Ryden
patent: 5652965 (1997-08-01), Crooks
patent: 5749259 (1998-05-01), Hamouda et al.
patent: 5846650 (1998-12-01), Ko et al.
patent: 6196409 (2001-03-01), Lake et al.
patent: 6487891 (2002-12-01), Moretti
patent: 6524488 (2003-02-01), Insley et al.
patent: 6546285 (2003-04-01), Owen et al.
patent: 6548134 (2003-04-01), Rogers
patent: 6805124 (2004-10-01), Japuntich et al.
patent: 6904820 (2005-06-01), Tate et al.
ASTM International;Standard Specification for Skier Goggles and Faceshields(F659-98); Published Aug. 1998 by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959; pp. 1-8.

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