MX144120A - Mejoras a un travesano para carretillas de carro de ferrocarril - Google Patents
Mejoras a un travesano para carretillas de carro de ferrocarrilInfo
- Publication number
- MX144120A MX144120A MX169261A MX16926177A MX144120A MX 144120 A MX144120 A MX 144120A MX 169261 A MX169261 A MX 169261A MX 16926177 A MX16926177 A MX 16926177A MX 144120 A MX144120 A MX 144120A
- Authority
- MX
- Mexico
- Prior art keywords
- crossbar
- railway trucks
- trucks
- railway
- Prior art date
Links
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
- B61F5/50—Other details
- B61F5/52—Bogie frames
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76602277A | 1977-02-07 | 1977-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX144120A true MX144120A (es) | 1981-08-27 |
Family
ID=25075161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX169261A MX144120A (es) | 1977-02-07 | 1977-05-31 | Mejoras a un travesano para carretillas de carro de ferrocarril |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5398614A (es) |
AU (1) | AU504702B2 (es) |
BR (1) | BR7705382A (es) |
CA (1) | CA1054858A (es) |
FR (1) | FR2379414A1 (es) |
IN (1) | IN148210B (es) |
MX (1) | MX144120A (es) |
ZA (1) | ZA772291B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU739810B2 (en) * | 1998-01-30 | 2001-10-18 | Columbus Steel Castings Company | Lightweight truck bolster |
-
1977
- 1977-04-14 ZA ZA00772291A patent/ZA772291B/xx unknown
- 1977-04-20 AU AU24450/77A patent/AU504702B2/en not_active Expired
- 1977-04-28 CA CA277,229A patent/CA1054858A/en not_active Expired
- 1977-05-09 JP JP5216077A patent/JPS5398614A/ja active Granted
- 1977-05-16 FR FR7714992A patent/FR2379414A1/fr active Granted
- 1977-05-31 MX MX169261A patent/MX144120A/es unknown
- 1977-08-15 BR BR7705382A patent/BR7705382A/pt unknown
- 1977-12-01 IN IN1673/CAL/77A patent/IN148210B/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2379414B1 (es) | 1982-10-22 |
AU2445077A (en) | 1978-10-26 |
JPS5398614A (en) | 1978-08-29 |
CA1054858A (en) | 1979-05-22 |
FR2379414A1 (fr) | 1978-09-01 |
JPS5760182B2 (es) | 1982-12-18 |
ZA772291B (en) | 1978-03-29 |
AU504702B2 (en) | 1979-10-25 |
IN148210B (es) | 1980-12-06 |
BR7705382A (pt) | 1978-09-12 |
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