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(12) Patent: | (11) CA 1328055 |
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(21) Application Number: | 1328055 |
(54) English Title: | VEHICULE FERROVIAIRE EQUIPE, AU NIVEAU DE CHAQUE BOGIE, D'UNE BARRE ANTI-ROULIS AGISSANT SUR LA SUSPENSION SECONDAIRE |
(54) French Title: | RAILWAY VEHICLE WITH EACH TRUCK COMPORTING A SWAY BAR ACTING ON THE SECONDARY SUSPENSION |
Status: | Expired and beyond the Period of Reversal |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | ROBIC AGENCE PI S.E.C./ROBIC IP AGENCY LP |
(74) Associate agent: | |
(45) Issued: | 1994-03-29 |
(22) Filed Date: | 1989-09-07 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | French |
Patent Cooperation Treaty (PCT): | No |
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(30) Application Priority Data: | ||||||
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PRECIS DE LA DIVULGATION:
La présente invention concerne un véhicule
ferroviaire équipé, au niveau de chaque bogie, d'une barre
anti-roulis agissant sur la suspension secondaire, la barre
anti-roulis incluant, à chaque extrémité, un levier relié à
la caisse par l'intermédiaire d'une bielle, la suspension
secondaire incluant au moins deux ressorts et deux
amortisseurs, les ressorts étant installés entre la caisse
du véhicule et le châssis de bogie. Une extrémité de chaque
amortisseur est reliée au châssis de bogie, et l'autre
extrémité de chaque amortisseur est reliée au levier de la
barre anti-roulis.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
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Description | Date |
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Time Limit for Reversal Expired | 1999-03-29 |
Letter Sent | 1998-03-30 |
Grant by Issuance | 1994-03-29 |
There is no abandonment history.
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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ALSTHOM CREUSOT RAIL |
Past Owners on Record |
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GEORGES PINTO |