Railway draft appliances – Couplings – Glass table
Reexamination Certificate
2007-03-20
2007-03-20
Morano, S. Joseph (Department: 3617)
Railway draft appliances
Couplings
Glass table
Reexamination Certificate
active
10490351
ABSTRACT:
The invention relates to a cover for a coupling head to protect a coupling head (12), particularly the moving components found therein, against environmental influences such as dirt, snow, icing and mechanical shocks. The functioning of the coupling head cover is such that an automatic coupling process between two vehicles is further guaranteed. A shroud (6) is provided, which may be pivoted from a working or uncoupled position, in which the shroud (6) is arranged in an essentially vertical position in front of the coupling head (6), into a rest or coupled position above the coupling (11). A jointed arrangement (7,B,C,D) is provided for pivoting the shroud (6), connected to both the shroud (6) and the coupling (11) or a frame (9) arranged on the coupling (11).
REFERENCES:
patent: 43 00 393 (1993-01-01), None
patent: 199 26 058 (1999-06-01), None
patent: 0 811 539 (1996-11-01), None
patent: 0811539 (1996-11-01), None
patent: 0 870 667 (1998-01-01), None
patent: 2000-344101 (1999-04-01), None
International Preliminary Examination Report for PCT/EP03/00745 mailed on Nov. 14, 2003.
International Search Report for PCT/EP03/00745 mailed on May 9, 2003.
Heinisch Andreas
Radewagen Christian
Brooks & Kushman P.C.
McCarry, Jr. Robert J.
Morano S. Joseph
Voith Turbo Scharfenberg GmbH & Co. KG
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