BRPI0411955A - pedestal de armação lateral para o conjunto de interface de mancal de eixo para um truque de três peças para vagão ferroviário, truque para vagão ferroviário, membro de oscilação, conjunto de interface, coxim resiliente, adaptador de mancal, conjunto de encaixe e mancal - Google Patents
pedestal de armação lateral para o conjunto de interface de mancal de eixo para um truque de três peças para vagão ferroviário, truque para vagão ferroviário, membro de oscilação, conjunto de interface, coxim resiliente, adaptador de mancal, conjunto de encaixe e mancalInfo
- Publication number
- BRPI0411955A BRPI0411955A BRPI0411955-0A BRPI0411955A BRPI0411955A BR PI0411955 A BRPI0411955 A BR PI0411955A BR PI0411955 A BRPI0411955 A BR PI0411955A BR PI0411955 A BRPI0411955 A BR PI0411955A
- Authority
- BR
- Brazil
- Prior art keywords
- bogie
- bearing
- interface assembly
- side frame
- assembly
- Prior art date
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 title abstract 3
- 240000004282 Grewia occidentalis Species 0.000 abstract 1
- 239000013536 elastomeric material Substances 0.000 abstract 1
Classifications
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- 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
-
- 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
- B61F3/00—Types of bogies
-
- 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
- B61F15/00—Axle-boxes
- B61F15/02—Axle-boxes with journal bearings
- B61F15/08—Axle-boxes with journal bearings the axle being slidable or tiltable in the bearings
-
- 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
- B61F3/00—Types of bogies
- B61F3/02—Types of bogies with more than one axle
-
- 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
-
- 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
- B61F5/12—Bolster supports or mountings incorporating dampers
-
- 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
- B61F5/12—Bolster supports or mountings incorporating dampers
- B61F5/122—Bolster supports or mountings incorporating dampers with friction surfaces
-
- 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
- B61F5/14—Side bearings
-
- 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
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
-
- 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
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
- B61F5/28—Axle-boxes integral with, or directly secured to, vehicle or bogie underframes
-
- 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
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
- B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
-
- 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
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
- B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
- B61F5/308—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating damping devices
-
- 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
- B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
-
- 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
- B61F5/38—Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
- B61F5/40—Bogies with side frames mounted for longitudinal relative movements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Vibration Prevention Devices (AREA)
- Springs (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Handcart (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Vibration Dampers (AREA)
- Rolling Contact Bearings (AREA)
- Support Of The Bearing (AREA)
Abstract
"PEDESTAL DE ARMAçãO LATERAL PARA O CONJUNTO DE INTERFACE DE MANCAL DE EIXO PARA UM TRUQUE DE TRêS PEçAS PARA VAGãO FERROVIáRIO, TRUQUE PARA VAGãO FERROVIáRIO, MEMBRO DE OSCILAçãO, CONJUNTO DE INTERFACE, COXIM RESILIENTE, ADAPTADOR DE MANCAL, CONJUNTO DE ENCAIXE E MANCAL". A presente invenção refere-se a um truque para vagão ferroviário de carga tendo uma travessa de truque e um par de armações laterais, a travessa de truque estando transversalmente montada com relação às armações laterais. A interface de montagem entre as extremidades dos eixos e os pedestais das armações laterais permite um movimento de oscilação lateral das armações laterais para acomodar um movimento de oscilação do truque. O movimento de oscilação lateral é combinado com uma capacidade de auto direcionamento longitudinal. A capacidade de auto direcionamento pode ser obtida pela utilização de um membro de oscilação longitudinalmente orientado o qual pode tender a permitir resistência à deflexão que é proporcional ao peso suportado através da interface. o truque pode ter Elementos de centragem auxiliares montados nas sedes dos pedestais, e estes elementos de centragem auxiliares podem ser feitos a partir de um material elastomérico resiliente. O truque também pode ter amortecedores de atrito os quais apresentam um comportamento substancialmente livre de aderência e de deslizamento. Os amortecedores de atrito podem ser proporcionados com revestimentos de frenagem ou uma característica similar, sobre a face engajando as colunas das armações laterais, sobre a face inclinada, ou ambas. Os amortecedores de atrito podem operar para proporcionar forces de atrito no sentido para cima e para baixo as quais não são totalmente desiguais. Os amortecedores de atrito podem estar montados em uma disposição de quatro cantos em cada extremidade da travessa de truque. Grupos de molas podem incluir subgrupos de molas de diferentes alturas.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0419218-4A BRPI0419218B1 (pt) | 2003-07-08 | 2004-07-08 | Mancal and truck adapter for rail wagon |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2434603 | 2003-07-08 | ||
CA2436327 | 2003-07-31 | ||
CA2454472A CA2454472C (en) | 2003-12-24 | 2003-12-24 | Rail road car truck |
PCT/CA2004/000995 WO2005005219A2 (en) | 2003-07-08 | 2004-07-08 | Rail road car truck and members thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0411955A true BRPI0411955A (pt) | 2006-08-15 |
BRPI0411955B1 BRPI0411955B1 (pt) | 2013-07-23 |
Family
ID=34068588
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0419217-6B1A BRPI0419217B1 (pt) | 2003-07-08 | 2004-07-08 | truque para vagço ferroviÁrio |
BRPI0419218-4A BRPI0419218B1 (pt) | 2003-07-08 | 2004-07-08 | Mancal and truck adapter for rail wagon |
BRPI0411955-0B1A BRPI0411955B1 (pt) | 2003-07-08 | 2004-07-08 | aparelho de auto direcionamento, conjunto de interface, truque para vagão ferroviário e coxim resiliente |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0419217-6B1A BRPI0419217B1 (pt) | 2003-07-08 | 2004-07-08 | truque para vagço ferroviÁrio |
BRPI0419218-4A BRPI0419218B1 (pt) | 2003-07-08 | 2004-07-08 | Mancal and truck adapter for rail wagon |
Country Status (13)
Country | Link |
---|---|
US (11) | US7143700B2 (pt) |
EP (6) | EP1997708A3 (pt) |
KR (4) | KR101159127B1 (pt) |
CN (3) | CN102765403B (pt) |
AU (3) | AU2004255283B2 (pt) |
BR (3) | BRPI0419217B1 (pt) |
CA (2) | CA2933228C (pt) |
EA (2) | EA010048B1 (pt) |
GB (1) | GB2421936B (pt) |
MX (1) | MXPA06000308A (pt) |
PL (3) | PL2272732T3 (pt) |
WO (1) | WO2005005219A2 (pt) |
ZA (1) | ZA200809211B (pt) |
Families Citing this family (109)
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PL2272732T3 (pl) | 2003-07-08 | 2018-01-31 | Nat Steel Car Ltd | Odciążona łożyskowa nasadka |
US7823513B2 (en) | 2003-07-08 | 2010-11-02 | National Steel Car Limited | Rail road car truck |
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2004
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- 2004-07-08 CN CN201210176624.XA patent/CN102765403B/zh not_active Expired - Lifetime
- 2004-07-08 MX MXPA06000308A patent/MXPA06000308A/es active IP Right Grant
- 2004-07-08 KR KR1020117018745A patent/KR101159127B1/ko active IP Right Grant
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- 2004-07-08 CN CN201210176634.3A patent/CN102774394B/zh not_active Expired - Lifetime
- 2004-07-08 KR KR1020067000551A patent/KR20060034280A/ko not_active Application Discontinuation
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- 2004-07-08 EP EP10176999.0A patent/EP2272732B1/en not_active Expired - Lifetime
- 2004-07-08 EA EA200600220A patent/EA010229B1/ru not_active IP Right Cessation
- 2004-07-08 AU AU2004255283A patent/AU2004255283B2/en not_active Expired
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2006
- 2006-12-04 US US11/566,421 patent/US7497169B2/en not_active Expired - Lifetime
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2007
- 2007-10-31 US US11/931,095 patent/US20080271633A1/en not_active Abandoned
-
2008
- 2008-10-27 ZA ZA2008/09211A patent/ZA200809211B/en unknown
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2009
- 2009-03-03 US US12/397,104 patent/US8746151B2/en not_active Expired - Lifetime
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2010
- 2010-09-15 AU AU2010221780A patent/AU2010221780C1/en not_active Expired
- 2010-09-15 AU AU2010221781A patent/AU2010221781B2/en not_active Expired
- 2010-12-07 US US12/962,482 patent/US8272333B2/en not_active Expired - Lifetime
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2012
- 2012-09-15 US US13/620,968 patent/US8720347B2/en not_active Expired - Lifetime
- 2012-09-15 US US13/620,958 patent/US8726812B2/en not_active Expired - Lifetime
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2013
- 2013-12-31 US US14/145,061 patent/US9475508B2/en active Active
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2014
- 2014-05-12 US US14/275,168 patent/US9278700B2/en active Active
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2016
- 2016-03-08 US US15/063,858 patent/US10286932B2/en active Active
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Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/07/2004, OBSERVADAS AS CONDICOES LEGAIS. |