Patent · US Active

Device for the non-intrusive measurement of the pressure of a fluid inside a cylindrical casing using chain links

US11009416B2 · kind B2 · utility

0Cited by

5References

9Claims

0Family size

Assignee

ABB Schweiz AG · CH

Inventors

Armin Gasch · Speyer, DE
Paul Szasz · Heidelberg, DE

Key dates

Filing date	Jun 6, 2018
Grant date	May 18, 2021
Priority date	—
Expiry date	May 13, 2039

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02M65/003
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A pressure measurement device for determining a pressure of a fluid located inside a cylindrical casing includes: at least one sensor for determining a force acting thereon; and a clamp for peripheral attachment to the casing. The at least one sensor is arranged inside the clamp and is operatively connected thereto. The clamp includes a peripheral link chain having chain links that are pivotably coupled to one another at end joints, and a closure device that interacts with a first chain link and a final chain link.

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