Patent · US Active

Grease oxidation

US10422783B2 · kind B2 · utility

0Cited by

2References

20Claims

0Family size

Assignee

Tannas Company · US

Inventors

Theodore W. Selby · Midland, US
Jonathan C. Evans · Midland, US
Gregory C. Miiller · Rhodes, US
Calvin David Hugo · Munger, US
Sarah R. Nuss-Warren · Midland, US
Douglas J. Wirsing · Midland, US

Key dates

Filing date	Oct 17, 2018
Grant date	Sep 24, 2019
Priority date	—
Expiry date	Oct 17, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG01N2021/3595
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Apparatus includes a pivotable, cradling framework that can hold a rotatable bomb instrument, which can include a hollow cylinder and a grease rack. This may be employed to effect a significantly improved version of the ASTM D942 Test Method. The same is useful in measurement of grease oxidation.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.