Global Patent Index - EP 0977638 A1

EP 0977638 A1 2000-02-09 - STEEL WIRE SHEATHED IN ELASTOMER MATERIAL FOR SCREEN CLOTH AND SCREEN CLOTH INCORPORATING SAME

Title (en)

STEEL WIRE SHEATHED IN ELASTOMER MATERIAL FOR SCREEN CLOTH AND SCREEN CLOTH INCORPORATING SAME

Title (de)

MIT ELASTOMEREM MATERIAL UMHÜLLTER STAHLDRAHT FÜR EIN SIEBGEWEBE UND SIEBGEWEBE MIT EINEM SOLCHEN DRAHT

Title (fr)

FIL D'ACIER GAINE D'UNE MATIERE ELASTOMERE POUR TOILE DE CRIBLAGE ET TOILE DE CRIBLAGE INCORPORANT UN TEL FIL

Publication

EP 0977638 A1 (FR)

Application

EP 98921575 A

Priority

  • FR 9800798 W
  • FR 9704906 A

Abstract (en)

[origin: FR2762253A1] The invention concerns a steel wire (1) sheathed in an elastomer material, comprising an elastomer protective coating (2) with a transverse cross section inscribed in a rectangle (4) whereof the height is not less than the width. The steel wire (3) is eccentrically placed inside said protective coating (2) and is located nearer the bottom surface than the top surface of said coating (2). The sheathed steel wire (1) is useful for making screen cloths.

IPC 1-7 (main, further and additional classification)

B07B 1/46

IPC 8 full level (invention and additional information)

B07B 1/46 (2006.01)

CPC (invention and additional information)

B07B 1/4609 (2013.01)

Citation (search report)

See references of WO 9847633A1

Designated contracting state (EPC)

BE DE ES FR GB IT

EPO simple patent family

FR 2762253 A1 19981023; FR 2762253 B1 19990709; AU 7437898 A 19981113; DE 69810458 D1 20030206; DE 69810458 T2 20031023; EP 0977638 A1 20000209; EP 0977638 B1 20030102; ES 2190077 T3 20030716; WO 9847633 A1 19981029

INPADOC legal status


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2012-02-09 [REG DE R082] CHANGE OF REPRESENTATIVE

- Document: DE 69810458

- Representative's name: TERGAU & WALKENHORST PATENT- UND RECHTSANWAELT, DE

2012-02-09 [REG DE R082] CHANGE OF REPRESENTATIVE

- Document: DE 69810458

- Representative's name: TERGAU & WALKENHORST PATENTANWAELTE PARTGMBB, DE

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- Effective date: 20031003

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- Document: ES 2190077 T3

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