Global Patent Index - EP 1315867 A1

EP 1315867 A1 2003-06-04 - METHOD FOR TENSIONING MULTIPLE-STRAND CABLES

Title (en)

METHOD FOR TENSIONING MULTIPLE-STRAND CABLES

Title (de)

VERFAHREN ZUM SPANNEN VON SCHRÄGSEILEN MIT VIELFACHEN LITZEN

Title (fr)

PROCEDE DE MISE EN TENSION DE HAUBANS A TORONS MULTIPLES

Publication

EP 1315867 A1 (FR)

Application

EP 01967443 A

Priority

  • FR 0102775 W
  • FR 0011476 A

Abstract (en)

[origin: WO0220904A1] The invention concerns a method whereby the strands (13, 13A) are fixed one after another between two cable anchors (A, B) integral with the structure. The method consists: in pulling on one of the ends of a strand (13A) from one (A) of the cable anchors, while the other end is fixed on the other cable anchor (B); continuously testing the tensioning condition of the strand (13A), said condition involving in particular the measured values of the strand tension and of a predetermined parameter. The invention is characterised in that the predetermined parameter is the variation of the distance separating the cable anchors (A, B).

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

E01D 19/16; E04G 21/12

IPC 8 full level (invention and additional information)

E01D 19/16 (2006.01); E04G 21/12 (2006.01)

CPC (invention and additional information)

E04G 21/121 (2013.01); E01D 19/16 (2013.01); E04G 21/12 (2013.01)

Citation (search report)

See references of WO 0220904A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

WO 0220904 A1 20020314; AU 8782201 A 20020322; EP 1315867 A1 20030604; FR 2813907 A1 20020315; FR 2813907 B1 20040213; US 2004094651 A1 20040520; US 6944550 B2 20050913

INPADOC legal status


2007-09-26 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20070403

2006-12-27 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20061122

2003-06-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20030318

2003-06-04 [AK] DESIGNATED CONTRACTING STATES:

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2003-06-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL LT LV MK RO SI