Patent · US Active

Sandwich material with high strength at high temperature for thin strips in heat exchangers

US9169541B2 · kind B2 · utility

0Cited by
6References
14Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 12, 2010
Grant dateOct 27, 2015
Priority date—
Expiry dateOct 15, 2032

Classification

  • Technology area (CPC F)Mechanical Engineering; Lighting; Heating
  • CPC primaryF28F21/089
  • WIPO fieldMaterials, metallurgy
  • WIPO sectorChemistry

Abstract

The invention relates to a method for making a sandwich′material for brazing, comprising the steps of:

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