BR8505991A - Cavidade para sapata de friccao em truque ferroviario - Google Patents

Cavidade para sapata de friccao em truque ferroviario

Info

Publication number: BR8505991A
Authority: BR; Brazil
Prior art keywords: friction shoe; shoe cavity; rail trick; trick; rail
Prior art date: 1984-12-03

Application number

BR8505991A

Other languages

English (en)

Inventor

Charles Moehling

James A Henkel

Original Assignee

Amsted Ind Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1984-12-03

Filing date

1985-11-29

Publication date

1986-08-19

1985-11-29 Application filed by Amsted Ind Inc filed Critical Amsted Ind Inc

1986-08-19 Publication of BR8505991A publication Critical patent/BR8505991A/pt

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
- B61F5/38—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
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Braking Arrangements (AREA)
Vibration Prevention Devices (AREA)
Vehicle Body Suspensions (AREA)
Vibration Dampers (AREA)
Connection Of Plates (AREA)

BR8505991A 1984-12-03 1985-11-29 Cavidade para sapata de friccao em truque ferroviario BR8505991A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/677,390 US4637319A (en)	1984-12-03	1984-12-03	Bolster friction shoe pocket

Publications (1)

Publication Number	Publication Date
BR8505991A true BR8505991A (pt)	1986-08-19

Family

ID=24718509

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8505991A BR8505991A (pt)	1984-12-03	1985-11-29	Cavidade para sapata de friccao em truque ferroviario

Country Status (13)

Country	Link
US (1)	US4637319A (pt)
JP (1)	JPS61132461A (pt)
KR (1)	KR890001991B1 (pt)
AU (1)	AU568480B2 (pt)
BE (1)	BE903775A (pt)
BR (1)	BR8505991A (pt)
CA (1)	CA1241674A (pt)
ES (1)	ES296488Y (pt)
FR (1)	FR2574035B1 (pt)
IN (1)	IN166027B (pt)
MX (1)	MX164083B (pt)
PT (1)	PT81597B (pt)
ZA (1)	ZA858817B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5086708A (en) *	1990-11-01	1992-02-11	Amsted Industries Incorporated	Railcar truck bolster with immobilized friction shoes
US5452665A (en) *	1994-04-06	1995-09-26	Amsted Industries Incorporated	Bolster friction shoe pocket with relieved outer wall
US5752564A (en)	1997-01-08	1998-05-19	Amsted Industries Incorporated	Railway truck castings and method and cores for making castings
US5850795A (en) *	1997-12-15	1998-12-22	Standard Car Truck Company	Rail car truck damping system
CA2250965C (en)	1997-12-29	2001-03-27	Amsted Industries Incorporated	Improved friction shoe for freight car truck
US6425334B1 (en) *	2000-12-20	2002-07-30	Amsted Industries Incorporated	Friction shoe for freight car truck
US6659016B2 (en) *	2001-08-01	2003-12-09	National Steel Car Limited	Rail road freight car with resilient suspension
US7255048B2 (en) *	2001-08-01	2007-08-14	Forbes James W	Rail road car truck with rocking sideframe
US6895866B2 (en)	2001-08-01	2005-05-24	National Steel Car Limited	Rail road freight car with damped suspension
US7004079B2 (en)	2001-08-01	2006-02-28	National Steel Car Limited	Rail road car and truck therefor
US6874426B2 (en) *	2002-08-01	2005-04-05	National Steel Car Limited	Rail road car truck with bearing adapter and method
MXPA06000308A (es)	2003-07-08	2006-07-10	Nat Steel Car Ltd	Carro de rodadura de vagon de ferrocarril y miembros del mismo.
US7823513B2 (en) *	2003-07-08	2010-11-02	National Steel Car Limited	Rail road car truck
US7631603B2 (en) *	2004-12-03	2009-12-15	National Steel Car Limited	Rail road car truck and bolster therefor
US20060137565A1 (en)	2004-12-23	2006-06-29	National Steel Car Limited	Rail road car truck and bearing adapter fitting therefor
US9637143B2 (en)	2013-12-30	2017-05-02	Nevis Industries Llc	Railcar truck roller bearing adapter pad systems
US9216450B2 (en)	2011-05-17	2015-12-22	Nevis Industries Llc	Side frame and bolster for a railway truck and method for manufacturing same
US9233416B2 (en)	2011-05-17	2016-01-12	Nevis Industries Llc	Side frame and bolster for a railway truck and method for manufacturing same
US9346098B2 (en)	2011-05-17	2016-05-24	Nevis Industries Llc	Side frame and bolster for a railway truck and method for manufacturing same
US9580087B2 (en)	2013-12-30	2017-02-28	Nevis Industries Llc	Railcar truck roller bearing adapter pad systems
US10358151B2 (en)	2013-12-30	2019-07-23	Nevis Industries Llc	Railcar truck roller bearing adapter-pad systems
US10569790B2 (en)	2013-12-30	2020-02-25	Nevis Industries Llc	Railcar truck roller bearing adapter-pad systems
US11414107B2 (en)	2019-10-22	2022-08-16	National Steel Car Limited	Railroad car truck damper wedge fittings
US11807282B2 (en)	2020-11-09	2023-11-07	National Steel Car Limited	Railroad car truck damper wedge fittings

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2237953A (en) *	1940-07-22	1941-04-08	Standard Car Truck Co	Stabilized truck
NL6504939A (pt) *	1965-04-20	1966-10-21
US3408955A (en) *	1966-04-01	1968-11-05	Standard Car Truck Co	Railway car truck bolster dampener
US3802353A (en) *	1972-06-22	1974-04-09	Amsted Ind Inc	Friction dampened railway truck bolster
US3857341A (en) *	1972-10-10	1974-12-31	Amsted Ind Inc	Snubbed bolster
US3855942A (en) *	1973-09-28	1974-12-24	Amsted Ind Inc	Snubbed railway truck bolster
ZA76594B (en) *	1975-06-25	1977-01-26	Standard Car Truck Co	Railroad car side frame construction
CA1036187A (en) *	1975-06-25	1978-08-08	Robert L. Bullock	Railroad car friction casting structures
US4426934A (en) *	1982-01-20	1984-01-24	Standard Car Truck Company	Friction casting bolster pocket wear plate having a plurality of sides

1984
- 1984-12-03 US US06/677,390 patent/US4637319A/en not_active Expired - Lifetime
1985
- 1985-11-18 ZA ZA858817A patent/ZA858817B/xx unknown
- 1985-11-18 CA CA000495594A patent/CA1241674A/en not_active Expired
- 1985-11-20 IN IN940/MAS/85A patent/IN166027B/en unknown
- 1985-11-25 AU AU50321/85A patent/AU568480B2/en not_active Expired
- 1985-11-29 FR FR858517740A patent/FR2574035B1/fr not_active Expired
- 1985-11-29 BR BR8505991A patent/BR8505991A/pt not_active IP Right Cessation
- 1985-11-29 JP JP60267602A patent/JPS61132461A/ja active Granted
- 1985-12-02 KR KR1019850009019A patent/KR890001991B1/ko not_active IP Right Cessation
- 1985-12-02 BE BE0/215953A patent/BE903775A/fr not_active IP Right Cessation
- 1985-12-02 ES ES1985296488U patent/ES296488Y/es not_active Expired
- 1985-12-03 PT PT81597A patent/PT81597B/pt not_active IP Right Cessation
- 1985-12-03 MX MX806A patent/MX164083B/es unknown

Also Published As

Publication number	Publication date
PT81597A (en)	1986-01-01
KR860004771A (ko)	1986-07-14
IN166027B (pt)	1990-03-03
BE903775A (fr)	1986-06-02
CA1241674A (en)	1988-09-06
ZA858817B (en)	1986-07-30
KR890001991B1 (ko)	1989-06-07
PT81597B (pt)	1987-09-30
US4637319A (en)	1987-01-20
AU5032185A (en)	1986-06-12
AU568480B2 (en)	1987-12-24
JPH0446787B2 (pt)	1992-07-31
FR2574035A1 (fr)	1986-06-06
JPS61132461A (ja)	1986-06-19
MX164083B (es)	1992-07-15
ES296488Y (es)	1988-04-16
FR2574035B1 (fr)	1989-02-03
ES296488U (es)	1987-10-16

Publication	Publication Date	Title
BR8505991A (pt)	1986-08-19	Cavidade para sapata de friccao em truque ferroviario
BR8604728A (pt)	1987-11-17	Aperfeicoamento em truque para veiculo ferroviario
ATA165784A (de)	1986-10-15	Ski
ES295238Y (es)	1988-07-01	Adoquin para pavimentacion
ATA148386A (de)	1987-05-15	Skibremse
PT83598A (pt)	1987-05-29	Assento para esquiador
ES537819A0 (es)	1986-04-01	Procedimiento para anchoar
DK319285D0 (da)	1985-07-12	Friktionsbremse
BR8707941A (pt)	1990-02-13	Aparelho para montagem de esteira
BR8400236A (pt)	1984-09-04	Sapata de freio para veiculo ferroviario
ATA250787A (de)	1989-09-15	Skibremse
ATA124387A (de)	1989-07-15	Skibremse
ATA338984A (de)	1986-06-15	Mehrschichtenski
BR8403796A (pt)	1986-03-11	Truque para veiculo ferroviario
BR6401845U (pt)	1986-06-10	Perfil para calha
BR6401844U (pt)	1986-06-10	Perfil para calha
BR6401843U (pt)	1986-06-10	Perfil para calha
BR8501060A (pt)	1985-10-29	Truque ferroviario
BR8403080A (pt)	1986-01-28	Patim para automoveis
ES276678Y (es)	1985-02-01	Freno para puertas
BR8504971A (pt)	1987-05-12	Gaveta para guarda de sapatos e afins
BR8405335A (pt)	1985-02-12	Aperfeicoamento em contra-sapata para sapata de freio
BR6401334U (pt)	1985-02-26	Dispositivo para sapatos em geral
SE8404479D0 (sv)	1984-09-06	Kryckepp med fjedrande doppsko
ES549847A0 (es)	1988-11-16	Procedimiento para la fabricacion de esquies

Legal Events

Date	Code	Title	Description
2008-07-15	B21A	Expiry acc. art. 78, item i of ipl- expiry of the term of protection	Free format text: PATENTE EXTINTA EM 29/11/2000