Track structure for railborne vehicles, particularly trains

Railways: surface track – Roadbed – Continuous

Reexamination Certificate

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Reexamination Certificate

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07975932

ABSTRACT:
A track structure for railborne vehicles comprising a bed on which rails fastened to sleepers are seated. The structure comprises a concrete trough seated on a substructure and having walls extending in the longitudinal direction. The side walls are spaced apart parallel to one another at least by a sleeper length. A method of manufacturing of the structure is also provided.

REFERENCES:
patent: 4142468 (1979-03-01), Birnstiel
patent: 4652495 (1987-03-01), Sato et al.
patent: 4964750 (1990-10-01), House et al.
patent: 5486071 (1996-01-01), Bullivant
patent: 5653388 (1997-08-01), Pietschmann et al.
patent: 5776243 (1998-07-01), Goodson et al.
patent: 6151858 (2000-11-01), Ruiz et al.
patent: 6668729 (2003-12-01), Richards
patent: 7820094 (2010-10-01), Ladely (Guevara) et al.
patent: 390 976 (1990-07-01), None
patent: 4133905 (1992-05-01), None
patent: 43 09 392 (1994-09-01), None
patent: 100 04 194 (2001-08-01), None
patent: 100 04 626 (2001-08-01), None
patent: 0 456 147 (1991-11-01), None
patent: 663470 (1995-07-01), None
patent: 1 258 563 (2002-11-01), None
patent: 1 644 581 (2006-11-01), None
“Stand der technologischen Entwicklungen zu festen Fahrbahnen und deren Anwendung”, Eisenbahningenieur 34 (1983) 3, pp. 97-104.
English language Abstract of EP 663470.
English language Abstract of DE 4133905.
International Search Report dated Oct. 5, 2004 for I.A. PCT/DE2004/001156.

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