BR7100787D0 - Aperfeicoado truque ferroviario a motor - Google Patents

Aperfeicoado truque ferroviario a motor

Info

Publication number: BR7100787D0
Authority: BR; Brazil
Prior art keywords: motor rail; perfected; rail trick; trick; perfected motor
Prior art date: 1970-01-30

Application number

BR787/71A

Other languages

English (en)

Inventor

R Lich

Original Assignee

Gen Steel 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.)

1970-01-30

Filing date

1971-02-01

Publication date

1973-02-27

1971-02-01 Application filed by Gen Steel Ind Inc filed Critical Gen Steel Ind Inc

1973-02-27 Publication of BR7100787D0 publication Critical patent/BR7100787D0/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
- B61F3/00—Types of bogies
- B61F3/02—Types of bogies with more than one axle
- B61F3/04—Types of bogies with more than one axle with driven axles or wheels
- B61F3/06—Types of bogies with more than one axle with driven axles or wheels with three or more axles

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Vibration Prevention Devices (AREA)
Electric Propulsion And Braking For Vehicles (AREA)

BR787/71A 1970-01-30 1971-02-01 Aperfeicoado truque ferroviario a motor BR7100787D0 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US713770A	1970-01-30	1970-01-30

Publications (1)

Publication Number	Publication Date
BR7100787D0 true BR7100787D0 (pt)	1973-02-27

Family

ID=21724435

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR787/71A BR7100787D0 (pt)	1970-01-30	1971-02-01	Aperfeicoado truque ferroviario a motor

Country Status (7)

Country	Link
US (1)	US3651766A (pt)
BE (1)	BE762334A (pt)
BR (1)	BR7100787D0 (pt)
CA (1)	CA920884A (pt)
ES (1)	ES387826A1 (pt)
GB (1)	GB1298917A (pt)
ZA (1)	ZA71481B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES398869A1 (es) *	1971-04-28	1975-06-16	Rheinstahl Ag	Perfeccionamientos introducidos en locomotoras sobre carre-tones.
CH609290A5 (pt) *	1976-07-23	1979-02-28	Schweizerische Lokomotiv
US4231296A (en) *	1978-06-02	1980-11-04	General Steel Industries, Inc.	Three-truck high adhesion locomotive
GB0314399D0 (en) *	2003-06-20	2003-07-23	Powell Duffryn Rail Ltd	Side bearer
CN100588578C (zh) *	2006-07-31	2010-02-10	南车青岛四方机车车辆股份有限公司	中心销式迫导向径向机构
RU2432277C1 (ru) *	2010-04-05	2011-10-27	Открытое акционерное общество "Всероссийский научно-исследовательский и проектно-конструкторский институт электровозостроения" (ОАО "ВЭлНИИ")	Трехосная тележка рельсового транспортного средства

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2515812A (en) *	1947-07-04	1950-07-18	Schweizerische Lokomotiv	Bogie for railway rolling stock
US2852248A (en) *	1954-02-10	1958-09-16	Gen Steel Castings Corp	Railway truck anchor device
GB807135A (en) *	1955-07-07	1959-01-07	Maschf Augsburg Nuernberg Ag	Improvements in rail vehicles
US2954747A (en) *	1958-07-24	1960-10-04	Metalastik Ltd	Railway vehicles
US3451355A (en) *	1967-01-04	1969-06-24	Dominion Foundries & Steel	Locomotive truck
US3557709A (en) *	1968-09-27	1971-01-26	Haegglund & Soener Ab	Railway car

1970
- 1970-01-30 US US7137A patent/US3651766A/en not_active Expired - Lifetime
1971
- 1971-01-25 ZA ZA710481A patent/ZA71481B/xx unknown
- 1971-01-26 CA CA103693A patent/CA920884A/en not_active Expired
- 1971-01-29 BE BE762334A patent/BE762334A/xx not_active IP Right Cessation
- 1971-01-30 ES ES387826A patent/ES387826A1/es not_active Expired
- 1971-02-01 BR BR787/71A patent/BR7100787D0/pt unknown
- 1971-04-19 GB GB20672/71A patent/GB1298917A/en not_active Expired

Also Published As

Publication number	Publication date
ES387826A1 (es)	1973-06-01
CA920884A (en)	1973-02-13
US3651766A (en)	1972-03-28
ZA71481B (en)	1971-10-27
BE762334A (fr)	1971-07-01
GB1298917A (en)	1972-12-06

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