Global Patent Index - EP 1039029 A1

EP 1039029 A1 2000-09-27 - Railway track with means for fixing sleepers

Title (en)

Railway track with means for fixing sleepers

Title (de)

Aufgelagerte feste Fahrbahn mit Schwellenbefestigungsgliedern

Title (fr)

Voie ferrée pourvue de moyens de fixation pour traverses

Publication

EP 1039029 A1 (DE)

Application

EP 00100699 A

Priority

DE 19913204 A

Abstract (en)

The supported solid permanent way consists of a level concrete bearing layer (3) and rails mounted on sleepers which are fastened to the concrete layer by bolts (7) which are inserted into bores (11) in the sleeper. The bolts are held in the concrete layer in such a way that they can be unscrewed. The bolts have a threaded section (9) at the end which forms a bore in the anchoring material (15) filling the hole in the concrete layer.

Abstract (de)

Aufgelagerte feste Fahrbahn mit auf einer ebenen Betontragschicht aufliegenden, die Schienen tragenden Schwellen, sowie mit Schwellenbefestigungsgliedern in Form von in der Betontragschicht verankerten Bolzen, die in vertikale Ausnehmungen der Schwellen eingreifen, wobei die Bolzen herausdrehbar in der Betontragschicht gehaltert sind. <IMAGE>

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

E01B 1/00

IPC 8 full level (invention and additional information)

E01B 1/00 (2006.01)

CPC (invention and additional information)

E01B 1/007 (2013.01); E01B 2204/04 (2013.01); E01B 2204/13 (2013.01)

Citation (search report)

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

EP 1039029 A1 20000927; DE 19913204 A1 20001019; DE 19913204 B4 20040527

INPADOC legal status


2004-10-27 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20040422

2003-07-16 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030602

2001-06-13 [AKX] PAYMENT OF DESIGNATION FEES

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

2001-06-13 [AXX] PAYMENT OF EXTENSION FEES

- Free text: AL PAYMENT 20001031;LT PAYMENT 20001031;LV PAYMENT 20001031;RO PAYMENT 20001031;SI PAYMENT 20001031

2000-12-27 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001031

2000-09-27 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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

2000-09-27 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI