Patent · US Expired

Heat exchanger for cooling solid substance-containing gas

US4750553A · kind A · utility

11Cited by

5References

6Claims

0Family size

Assignee

Krupp Koppers GmbH · DE

Inventors

Hans C. Pohl · Witten, DE
Friedrich W. Kloster · Essen, DE
Eberhard Schlag · Kirchhellen, DE

Key dates

Filing date	Sep 22, 1986
Grant date	Jun 14, 1988
Priority date	—
Expiry date	Sep 22, 2006

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF28F19/002
WIPO fieldThermal processes and apparatus
WIPO sectorMechanical engineering

Abstract

A heat exchanger for cooling solid substance-containing gases comprises a plurality of heat exchanging tubes through which gases flow. An intake nozzle of a trumpet-shaped configuration is coaxially mounted on and connected to the end portion of each heat exchanger tube. A locking device is provided to connect the intake nozzle to the respective tube.

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