The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2009
Filed:
Feb. 12, 2008
Ulf A. Lifvenborg, Vasteras, SE;
Ulf A. Lifvenborg, Vasteras, SE;
ABB AB, , SE;
Abstract
A device for measuring the pressure in a gas, wherein the device comprises: a framework, a channel extending through the framework, the channel comprising in the axial direction a introductory section including an opening for receiving the gas, a measuring section having a wall, and a final section, the end of which is closed during measuring, measuring units for measuring radial forces acting on the wall of the measuring section, the measuring unit comprising a measuring body standing in mechanical contact with a first portion of the wall of the measuring section, a cooling body for transporting heat from the walls of the measuring section to the framework, wherein the cooling body is standing in thermal contact with a second portion of the wall of the measuring section and with the framework.