IT1165182B - Articulated construction railway truck - has bolster movable w.r.t. body, side frames and steering yokes supporting bolster via frames - Google Patents
Articulated construction railway truck - has bolster movable w.r.t. body, side frames and steering yokes supporting bolster via framesInfo
- Publication number
- IT1165182B IT1165182B IT6756879A IT6756879A IT1165182B IT 1165182 B IT1165182 B IT 1165182B IT 6756879 A IT6756879 A IT 6756879A IT 6756879 A IT6756879 A IT 6756879A IT 1165182 B IT1165182 B IT 1165182B
- Authority
- IT
- Italy
- Prior art keywords
- bolster
- frames
- railway truck
- movable
- articulated construction
- Prior art date
Links
- 238000010276 construction Methods 0.000 title 1
- 230000009365 direct transmission Effects 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
Landscapes
- Vehicle Body Suspensions (AREA)
Abstract
The railway truck produces sterring of the wheel axles radially to a cruve independently of the lateral motions of the car body to reduce wear and noise. A pivot connection between the bolster and the truck frame elements which in cooperation with direct transmission of the load to the truck frame through the opposite ends of the bolster, allows to use a thin, central, non-bulding bolster. Thus, more space is made available between the central portion of the bolster and the top of the rails. This space is advantageously used to install some equipment such as for instance a linear induction motor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6756879A IT1165182B (en) | 1979-03-19 | 1979-03-19 | Articulated construction railway truck - has bolster movable w.r.t. body, side frames and steering yokes supporting bolster via frames |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6756879A IT1165182B (en) | 1979-03-19 | 1979-03-19 | Articulated construction railway truck - has bolster movable w.r.t. body, side frames and steering yokes supporting bolster via frames |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7967568A0 IT7967568A0 (en) | 1979-03-19 |
IT1165182B true IT1165182B (en) | 1987-04-22 |
Family
ID=11303502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT6756879A IT1165182B (en) | 1979-03-19 | 1979-03-19 | Articulated construction railway truck - has bolster movable w.r.t. body, side frames and steering yokes supporting bolster via frames |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1165182B (en) |
-
1979
- 1979-03-19 IT IT6756879A patent/IT1165182B/en active
Also Published As
Publication number | Publication date |
---|---|
IT7967568A0 (en) | 1979-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970329 |