METHOD AND APPARATUS FOR STRETCH-BEND LEVELING METAL STRIP

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20210346930A1
SERIAL NO

16336519

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention relates to a method and to a device for the stretch-bend leveling of a metal strip (B), wherein the metal strip (B) is alternately bent around stretching rollers (1-5) under a tensile stress and the degree of stretching is thus increased, wherein one or more stretching rollers (1-5) are provided with a non-metal coating. The method and the device are characterized in that one or more stretching rollers are provided with a coating (8) of plastic.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
REDEX S A45210 FERRIÈRES-EN-GÂTINAIS

International Classification(s)

loading....
  • 2017 Application Filing Year
  • B21D Class
  • 872 Applications Filed
  • 595 Patents Issued To-Date
  • 68.24 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
NOE, Andreas US 63 331

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 0 Citation Count
  • B21D Class
  • 0 % this patent is cited more than
  • 4 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges847297301 - 1011 - 20050100150200250300350400450500550600650700750800850900

Forward Cite Landscape

Load Citation