Method for finish surface testing

Details Method for finish surface testing Method for finish surface testing

1997-07-03

1998-06-16

Noland, Thomas P.

Measuring and testing

By abrasion, milling, rubbing, or scuffing

374 47, G01N 356

Patent

active

057654310

ABSTRACT:
An apparatus and method for testing the mechanical durability of a test surface finish of an object, such as a cooking vessel. The apparatus consists principally of a sliding support fixture operated by a gearmotor with an eccentric drive providing alternative forward and rearward movement to the fixture, scrapers for contacting the surface finish in a predetermined path, and individually operated coil springs for applying constant pressure to the scrapers during the test scraping cycle. A cam and lever combination is also supplied to raise the scrapers above the surface finish as they are returned to initial start position during cyclical test operation.

REFERENCES:
patent: 2311430 (1943-02-01), Beno
patent: 3664888 (1972-05-01), Ogo et al.
patent: 3918980 (1975-11-01), Smith et al.
patent: 3929491 (1975-12-01), Smith et al.
patent: 3961521 (1976-06-01), Bailey et al.
patent: 4285728 (1981-08-01), Babcock et al.
patent: 4914146 (1990-04-01), Hondo et al.
patent: 5104966 (1992-04-01), David
patent: 5106682 (1992-04-01), Matsushita et al.
patent: 5326728 (1994-07-01), Boury et al.
patent: 5531095 (1996-07-01), Hupf

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