Patent · US Expired

Solvent condenser arrangement for a solvent recovery apparatus

US5083440A · kind A · utility

6Cited by

3References

8Claims

0Family size

Assignee

Herco-Kuhltechnik & Co GmbH · DE

Inventors

Michael Karthaus · Neuss, DE
Klaus Hermanns · Aßlar, DE

Key dates

Filing date	Sep 11, 1990
Grant date	Jan 28, 1992
Priority date	—
Expiry date	Sep 11, 2010

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF26B25/006
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A solvent condenser arrangement for a solvent recovery apparatus comprises at least two solvent condensers of which one is in operation at a time, while the other is defrosted; the at least two solvent condensers are supplied via a pump from a refrigerant container under vaporization pressure.

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