Single-axle wheel set with outer suspension supports for railway vehicles with pendulum-type suspension

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EP 1 180 462 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	18.09.2002 Bulletin 2002/38

(43)	Date of publication A2:
	20.02.2002 Bulletin 2002/08

(21)	Application number: 01500211.6

(22)	Date of filing: 06.08.2001

(51)	International Patent Classification (IPC)⁷: B61F 3/12, B61F 5/14, B61D 17/20

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

14.08.2000 ES 200002080

(71)	Applicant: PATENTES TALGO, S.A.
	28014 Madrid (ES)

(72)	Inventors:
	Archilla Aldeanueva, Luis 28014 Madrid (ES) Frutos Aguado, Julio 28014 Madrid (ES)

(74)	Representative: Elzaburu Marquez, Alberto et al
	Elzaburu S.A., Miguel Angel, 21 28010 Madrid 28010 Madrid (ES)

(54)	Single-axle wheel set with outer suspension supports for railway vehicles with pendulum-type suspension

(57) A single-axle wheel set (10) with outer suspension supports for railway vehicles with pendulum-type suspension. This wheel set (10) consists of a flat, horizontal chassis on which the independent, movable wheels are mounted, and upright suspension supports situated at the outer part of the wheels and joined to each other at their upper part by means of a crosspiece (22) to form a portico, in whose upper part suspension springs are provided.

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