Integral train guidance system: “central rolling...

Details Integral train guidance system: “central rolling... Integral train guidance system: “central rolling...

2004-05-25

2009-11-03

Le, Mark T (Department: 3617)

Railways

Truck in conduit

C104S124000, C104S243000, C104S245000, C105S072200

Reexamination Certificate

active

07610860

ABSTRACT:
Guide track made up of two wide wing I-shape profiles oriented in parallel and separated by a distance of 500 mm. Central rolling guide box, a set of four vertical axis wheels located at the ends of two steel bars intersecting and forming a cross-shaped device. The assembly is located between two steel plates measuring 700×400×25 mm, forming a box from which the guide wheels protrude laterally to rest tangentially on the web of the guide track profiles. Pivoting anchor cylinder with a dual function: anchoring of the box below the vehicle and transmission of box rotation for orientation of the support wheels.

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patent: 00/53480 (2000-09-01), None
patent: 03/008252 (2003-01-01), None

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