IT992177B - Dispositivo di richiamo trasversale ad azione progressiva per carrelli ferroviari - Google Patents
Dispositivo di richiamo trasversale ad azione progressiva per carrelli ferroviariInfo
- Publication number
- IT992177B IT992177B IT952873A IT952873A IT992177B IT 992177 B IT992177 B IT 992177B IT 952873 A IT952873 A IT 952873A IT 952873 A IT952873 A IT 952873A IT 992177 B IT992177 B IT 992177B
- Authority
- IT
- Italy
- Prior art keywords
- transverse
- progressive action
- recall device
- trolleys
- railway
- Prior art date
Links
- 230000000750 progressive effect Effects 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/04—Bolster supports or mountings
- B61F5/06—Bolster supports or mountings incorporating metal springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT952873A IT992177B (it) | 1973-07-02 | 1973-07-02 | Dispositivo di richiamo trasversale ad azione progressiva per carrelli ferroviari |
| FR7420686A FR2235824B3 (it) | 1973-07-02 | 1974-06-14 | |
| BE145507A BE816431A (fr) | 1973-07-02 | 1974-06-17 | Dispositif de rappel transversal a action progressive pour bogies |
| DE19742429212 DE2429212A1 (de) | 1973-07-02 | 1974-06-18 | Wagenaufhaengung fuer schienenfahrzeuge mit progressiver querrueckstellung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT952873A IT992177B (it) | 1973-07-02 | 1973-07-02 | Dispositivo di richiamo trasversale ad azione progressiva per carrelli ferroviari |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT992177B true IT992177B (it) | 1975-09-10 |
Family
ID=11131659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT952873A IT992177B (it) | 1973-07-02 | 1973-07-02 | Dispositivo di richiamo trasversale ad azione progressiva per carrelli ferroviari |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE816431A (it) |
| DE (1) | DE2429212A1 (it) |
| FR (1) | FR2235824B3 (it) |
| IT (1) | IT992177B (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3427344A1 (de) * | 1984-07-25 | 1986-01-30 | Alfa-Laval Agrar Gmbh, 2056 Glinde | Verfahren und vorrichtung zur erzeugung eines pumpfaehigen gemenges |
| EP3159238B1 (en) * | 2015-10-20 | 2021-06-30 | Bombardier Transportation GmbH | Running gear unit for a rail vehicle |
-
1973
- 1973-07-02 IT IT952873A patent/IT992177B/it active
-
1974
- 1974-06-14 FR FR7420686A patent/FR2235824B3/fr not_active Expired
- 1974-06-17 BE BE145507A patent/BE816431A/xx unknown
- 1974-06-18 DE DE19742429212 patent/DE2429212A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2429212A1 (de) | 1975-01-23 |
| FR2235824B3 (it) | 1977-04-08 |
| BE816431A (fr) | 1974-10-16 |
| FR2235824A1 (it) | 1975-01-31 |
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