BR0205266A - Aparelho assistido por mola para mecanismo de atuação de rampa e arranjo de braço de engate móvel - Google Patents
Aparelho assistido por mola para mecanismo de atuação de rampa e arranjo de braço de engate móvelInfo
- Publication number
- BR0205266A BR0205266A BR0205266-0A BR0205266A BR0205266A BR 0205266 A BR0205266 A BR 0205266A BR 0205266 A BR0205266 A BR 0205266A BR 0205266 A BR0205266 A BR 0205266A
- Authority
- BR
- Brazil
- Prior art keywords
- actuation mechanism
- arm arrangement
- spring assisted
- ramp
- movable
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D3/00—Wagons or vans
- B61D3/16—Wagons or vans adapted for carrying special loads
- B61D3/18—Wagons or vans adapted for carrying special loads for vehicles
- B61D3/187—Details, e.g. bridges for floor connections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D47/00—Loading or unloading devices combined with vehicles, e.g. loading platforms, doors convertible into loading and unloading ramps
- B61D47/005—Loading or unloading devices combined with road vehicles carrying wagons, e.g. ramps, turntables, lifting means
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Agricultural Machines (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
"APARELHO ASSISTIDO POR MOLA PARA MECANISMO DE ATUAçãO DE RAMPA E ARRANJO DE BRAçO DE ENGATE MóVEL". Mecanismo de atuação de rampa, para um veículo sobre trilhos, que tem uma rampa móvel e um arranjo de braço de engate e acoplador móvel, onde um aparelho assistido por mola pode ser associado ao arranjo de braço de engate e acoplador móvel, para contrabalançar a carga do arranjo de braço de engate e acoplador móvel.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34027901P | 2001-12-14 | 2001-12-14 | |
US34057701P | 2001-12-14 | 2001-12-14 | |
US10/216,581 US6647898B2 (en) | 2001-12-14 | 2002-08-09 | Spring assisted apparatus for ramp actuating mechanism and movable draft arm arrangement |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0205266A true BR0205266A (pt) | 2004-08-24 |
BR0205266B1 BR0205266B1 (pt) | 2011-05-17 |
Family
ID=27396295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0205266-0A BR0205266B1 (pt) | 2001-12-14 | 2002-12-13 | aparelho assistido por mola para mecanismo de atuação de rampa e arranjo de braço de engate móvel. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6647898B2 (pt) |
AU (1) | AU2002315926B2 (pt) |
BR (1) | BR0205266B1 (pt) |
CA (1) | CA2414106C (pt) |
MX (1) | MXPA02012476A (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1015830C1 (nl) * | 2000-07-27 | 2002-01-29 | Thyssen De Reus Bv | Platform met oprijklep. |
US6647898B2 (en) * | 2001-12-14 | 2003-11-18 | Westinghouse Air Brake Technologies Corporation | Spring assisted apparatus for ramp actuating mechanism and movable draft arm arrangement |
US7001132B2 (en) * | 2002-05-08 | 2006-02-21 | Ricon Corp. | Foldable ramp |
US20060034674A1 (en) * | 2004-08-11 | 2006-02-16 | Nespor Ronald B | Drop deck bed design for vehicle recovery systems |
DE102004049969B8 (de) * | 2004-10-14 | 2006-03-23 | Military Mobile Bridges Gmbh | Modulare Scherenbrücke sowie Verlegeeinrichtung und Verfahren zum Verlegen zerlegbarer Brücken |
US20060104771A1 (en) * | 2004-11-04 | 2006-05-18 | Doumis Chapman | Portable device for inspection of vehicles |
US20080141897A1 (en) * | 2006-10-30 | 2008-06-19 | Gunderson, Llc | Energy absorber for counterbalance mechanism |
CA2620211A1 (en) | 2007-02-01 | 2008-08-01 | Lift-U, Division Of Hogan Mfg., Inc. | Compact folding slide-out ramp assembly |
US8292565B1 (en) * | 2008-03-14 | 2012-10-23 | James Bentley Ruff | A and R safety ramps |
US7913341B1 (en) * | 2009-10-16 | 2011-03-29 | Lift-U, A Division Of Hogan Mfg., Inc. | Counterbalance mechanism for fold out ramp |
US8020234B2 (en) * | 2009-10-16 | 2011-09-20 | Lift-U, A Division Of Hogan Mfg., Inc. | Counterbalance mechanism for fold out ramp |
US8132281B1 (en) | 2011-01-27 | 2012-03-13 | Lift-U, Division Of Hogan Mfg., Inc. | Fold out ramp |
US8375496B1 (en) | 2011-01-27 | 2013-02-19 | Lift-U, Division Of Hogan Mfg., Inc. | Fold out ramp |
US8250693B1 (en) | 2011-01-27 | 2012-08-28 | Lift-U, Division Of Hogan Mfg., Inc. | Fold out ramp |
US20130189059A1 (en) * | 2012-01-23 | 2013-07-25 | Sonoco Development Incorporated | Transforming trailer |
US8832890B2 (en) | 2012-08-29 | 2014-09-16 | Progress Rail Services Corp | System and method for aligning portions of a loading ramp |
US9061687B2 (en) | 2012-11-05 | 2015-06-23 | Gunderson Llc | Railroad car for carrying motor vehicles |
US10421506B2 (en) | 2017-04-25 | 2019-09-24 | Bull Moose Tube Company | Cantilever extension for a trailer assembly |
PL3441277T3 (pl) | 2017-08-07 | 2021-12-27 | Tatravagónka, A.S. | Mechanizm podnoszenia ramp wjazdowych wagonów do przewozu samochodów |
CN108275160A (zh) * | 2017-12-27 | 2018-07-13 | 湖北华舟重工应急装备股份有限公司 | 铁路临时站台移动架设机构 |
CN108915322B (zh) * | 2018-09-04 | 2024-01-16 | 梁渤涛 | 一种收起上折型载车板机构 |
SK8911Y1 (sk) | 2019-03-25 | 2020-11-03 | Tatravagonka As | Mechanizmus na dvíhanie nájazdových klapiek vozňa na prepravu automobilov |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US544561A (en) | 1895-08-13 | Dumping-car | ||
US3840127A (en) * | 1973-04-02 | 1974-10-08 | C Edwards | Model railway coupler systems adapted for magnetic uncoupling |
US4219123A (en) * | 1977-11-01 | 1980-08-26 | Tomy Kogyo Co. Inc. | Coupler for toy and model railway cars |
US4456413A (en) | 1980-05-08 | 1984-06-26 | The Budd Company | Low level freight car for carrying trailers |
CA1234723A (en) | 1985-06-26 | 1988-04-05 | Ronald F. Woollam | Low level freight car |
US4718351A (en) | 1985-09-16 | 1988-01-12 | General Signal Corporation | Articulated coupling for integral trains |
US4652057A (en) | 1985-09-16 | 1987-03-24 | General Signal Corporation | Control system for integral trains |
US4718800A (en) | 1986-04-18 | 1988-01-12 | General Signal Corporation | Stanchion |
US4805539A (en) | 1987-05-07 | 1989-02-21 | Trinity Industries, Inc. | Well car end structure having frameless radial truck |
US4750431A (en) | 1987-05-07 | 1988-06-14 | Trinity Industries, Inc. | Offset side bearing structure for well car |
US4973206A (en) | 1987-06-18 | 1990-11-27 | General Signal Corporation | Method and apparatus for loading and unloading semitrailers and off railroad flat cars |
US5246081A (en) | 1987-06-18 | 1993-09-21 | Knorr Brake Holding Corporation | Method and apparatus for semitrailer transfer |
US5036774A (en) | 1989-02-21 | 1991-08-06 | Thrall Car Manufacturing Company | Long-travel side bearing for an articulated railroad car |
US5020445A (en) | 1990-01-08 | 1991-06-04 | Adams Jr George W | Truck-train system for transporting truck trailers along rails using railway dollies |
US5094583A (en) * | 1990-08-24 | 1992-03-10 | Dakota Manufacturing Co., Inc. | Main tail locking device for a trailer |
US5216956A (en) | 1990-10-12 | 1993-06-08 | Adams Jr George W | Truck train system having a removable first truck and a second truck with a load platform and an extendable center sill |
US5340267A (en) * | 1991-12-17 | 1994-08-23 | Overhead Door Corporation | Retractable vehicle ramp with lift assist |
US5222443A (en) | 1992-05-13 | 1993-06-29 | Knorr Brake Holding Corporation | Railway ramp car |
US5207161A (en) | 1992-07-24 | 1993-05-04 | Gunderson, Inc. | Side bearing arrangement for multi-unit railroad cars with different side bearings on adjacent car ends sharing a common truck |
FR2694913B1 (fr) | 1992-08-20 | 1994-09-23 | Lohr Ind | Ensemble d'accouplement entre deux structures wagon successives et un bogie commun. |
CA2165225A1 (en) * | 1995-01-06 | 1996-07-07 | James Long | Rail transportable ramps for circus loading standard highway semi-trailers |
CA2165214A1 (en) | 1995-01-06 | 1996-07-07 | Martin Jay Hapeman | Rail transportable ramps for circus loading standard high semi-trailers on special unit trains |
US5722736A (en) | 1995-11-30 | 1998-03-03 | Zeftron, Inc. | Electronic pneumatic brake system |
US5697754A (en) * | 1996-02-20 | 1997-12-16 | Lincoln Industries Corp | Automatic ramp car with hydraulically powered elements |
US5816767A (en) * | 1996-07-08 | 1998-10-06 | Mann; Fred W. | Transport locking system for movable-deck vehicle |
US6394734B1 (en) * | 2000-02-10 | 2002-05-28 | Donald R. Landoll | Trailer having actuatable tail ramp |
US6431815B1 (en) * | 2000-09-22 | 2002-08-13 | Bustin Industrial Products, Inc. | Foldable retractable loading ramp assembly |
US6647898B2 (en) * | 2001-12-14 | 2003-11-18 | Westinghouse Air Brake Technologies Corporation | Spring assisted apparatus for ramp actuating mechanism and movable draft arm arrangement |
-
2002
- 2002-08-09 US US10/216,581 patent/US6647898B2/en not_active Expired - Lifetime
- 2002-12-11 AU AU2002315926A patent/AU2002315926B2/en not_active Ceased
- 2002-12-12 CA CA002414106A patent/CA2414106C/en not_active Expired - Fee Related
- 2002-12-13 BR BRPI0205266-0A patent/BR0205266B1/pt not_active IP Right Cessation
- 2002-12-16 MX MXPA02012476A patent/MXPA02012476A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
AU2002315926B2 (en) | 2008-05-22 |
BR0205266B1 (pt) | 2011-05-17 |
CA2414106A1 (en) | 2003-06-14 |
US6647898B2 (en) | 2003-11-18 |
MXPA02012476A (es) | 2005-07-25 |
US20030110975A1 (en) | 2003-06-19 |
CA2414106C (en) | 2007-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/12/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 16A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2494 DE 23-10-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |