54 |
Titel |
TI |
[DE] SCHALLDAEMMENDE SCHIENENLAGERUNG [EN] Railway line sound absorbent mounting on concrete slab - uses laminated steel and rubber bearing pads inclined to vertical |
71/73 |
Anmelder/Inhaber |
PA |
CLOUTH GUMMIWERKE AG
|
72 |
Erfinder |
IN |
BRAITSCH HANS DIPL ING
|
22/96 |
Anmeldedatum |
AD |
27.07.1978 |
21 |
Anmeldenummer |
AN |
2832989 |
|
Anmeldeland |
AC |
DE |
|
Veröffentlichungsdatum |
PUB |
07.02.1980 |
33 31 32 |
Priorität |
PRC PRN PRD |
|
51 |
IPC-Hauptklasse |
ICM |
E01B 9/68
|
51 |
IPC-Nebenklasse |
ICS |
E01B 19/00
|
|
IPC-Zusatzklasse |
ICA |
|
|
IPC-Indexklasse |
ICI |
|
|
Gemeinsame Patentklassifikation |
CPC |
E01B 9/62
E01B 9/681
|
|
MCD-Hauptklasse |
MCM |
|
|
MCD-Nebenklasse |
MCS |
E01B 9/62
(2006.01)
E01B 9/68
(2006.01)
|
|
MCD-Zusatzklasse |
MCA |
|
57 |
Zusammenfassung |
AB |
[EN] The noise reducing arrangement for rolling stock, has the rails (1) supported by sleepers (3) which rest on a concrete slab (8). At each side are oblique laminated steel (6) and rubber (5) bearing pads. Locating between the rail and a sleeper or between a sleeper and the slab, the pad aligns with the laminations at an angle of between 5 and 85 deg. to the vertical. The pads may be located on the perimeter of a plate (9) supporting a sleeper (3). The perimetr has a vertical upstand (7) providing lateral restraint. Alternatively the pads may be mounted on the perimeter of a transverse sleeper, being disposed longitudinally between the sleeper and the slab. |
56 |
Entgegengehaltene Patentdokumente/Zitate, in Recherche ermittelt |
CT |
SE000000200039C1
AT000000067334B DE000002548936A1 DE000002704513A1 FR000000441907A
|
56 |
Entgegengehaltene Patentdokumente/Zitate, vom Anmelder genannt |
CT |
|
56 |
Entgegengehaltene Nichtpatentliteratur/Zitate, in Recherche ermittelt |
CTNP |
|
56 |
Entgegengehaltene Nichtpatentliteratur/Zitate, vom Anmelder genannt |
CTNP |
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Zitierende Dokumente |
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Dokumente ermitteln
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Sequenzprotokoll |
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Prüfstoff-IPC |
ICP |
E01B 19/00
E01B 9/68
|