Global Patent Index - EP 1086277 A1

EP 1086277 A1 2001-03-28 - METHOD FOR PRODUCING A ROAD JOINT, AND JOINT OBTAINED BY SAID METHOD

Title (en)

METHOD FOR PRODUCING A ROAD JOINT, AND JOINT OBTAINED BY SAID METHOD

Title (de)

HERSTELLUNGSVERFAHREN EINER FLEXIBLEN FAHRBAHNFUGE UND FUGE HERGESTELLT NACH DIESEM VERFAHREN

Title (fr)

PROCEDE DE REALISATION D'UN JOINT DE CHAUSSEE SOUPLE, ET JOINT OBTENU PAR UN TEL PROCEDE

Publication

EP 1086277 A1 (FR)

Application

EP 00915290 A

Priority

  • FR 0000847 W
  • FR 9904469 A

Abstract (en)

[origin: FR2792012A1] The invention concerns a joint set between two road sections respectively supported by two adjacent structural elements (1). A running surface is formed by a surfacing coat (2) deposited on the elements and interrupted above the space which separates them to form a trench. A sealing element (4) is placed at the bottom of the trench covering the space, then aggregates and a binder are poured in forming a soft material (3) after setting. Before the aggregates and the binder are poured in, reinforcing elements are set in the trench which are fixed to the two structural elements on either side of the sealing element. Said reinforcing elements are open-worked to allow the aggregates to pass through. Thus they enable to reinforce the joints in the zones where it is likely to be pulled by the tensile force tending to cause the elements to be spaced apart.

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

E01D 19/06

IPC 8 full level (invention and additional information)

E01C 11/02 (2006.01); E01D 19/06 (2006.01); E01D 101/40 (2006.01)

CPC (invention and additional information)

E01D 19/067 (2013.01); E01D 19/06 (2013.01)

Citation (search report)

See references of WO 0061872A1

Designated contracting state (EPC)

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

EPO simple patent family

FR 2792012 A1 20001013; FR 2792012 B1 20020607; AU 3665400 A 20001114; CA 2334983 A1 20001019; EP 1086277 A1 20010328; JP 2002541367 A 20021203; JP 4121712 B2 20080723; US 6561728 B1 20030513; WO 0061872 A1 20001019

INPADOC legal status


2004-02-25 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20030819

2003-05-21 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20030407

2001-03-28 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20001211

2001-03-28 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

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