Patent · US Active

Device for measuring back pressure in open-ended chemical reactor tubes

US7818995B2 · kind B2 · utility

3Cited by

10References

18Claims

0Family size

Assignee

Tubemaster, Inc. · US

Inventors

Clifford L. Johns · Louisville, US
Daniel D. Sympson · Louisville, US

Key dates

Filing date	Aug 29, 2008
Grant date	Oct 26, 2010
Priority date	—
Expiry date	Jan 31, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01J2219/0024
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A device and method for measuring the back pressure in chemical reactor tubes includes many automated features. Inflatable tube seals may be automatically inflated. The device may measure several tubes at once. It may transmit data electronically to a remote computer for analysis and graphic display.

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