Patent · US Expired

Device for the analysis of liquids

US5993742A · kind A · utility

13Cited by

5References

15Claims

0Family size

Assignee

ABB PATENT GMBH · DE

Inventors

Dieter Binz · Hirschberg, DE
Albrecht Vogel · Oberkochen, DE
Brith Claesson · Enköping, SE
Hubert Braendle · Oberengstringen, CH
Sean Keeping · Wegberg, DE

Key dates

Filing date	Jul 24, 1997
Grant date	Nov 30, 1999
Priority date	—
Expiry date	Jul 24, 2017

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T436/2575
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A device for the investigation of liquids, in particular of waste water, includes at least one reaction chamber for receiving the liquid to be investigated as well as liquids for analysis from storage containers. The reaction chamber is disposed in a housing while the storage containers are accommodated within the housing or are set up outside. The housing may be positioned in a freely floating manner within the liquid to be investigated or may be set up outside.

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