US2090975A - Railway truck - Google Patents

Railway truck Download PDF

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Publication number
US2090975A
US2090975A US689978A US68997833A US2090975A US 2090975 A US2090975 A US 2090975A US 689978 A US689978 A US 689978A US 68997833 A US68997833 A US 68997833A US 2090975 A US2090975 A US 2090975A
Authority
US
United States
Prior art keywords
railway truck
railway
truck
aftorney
ilway
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US689978A
Inventor
Glenn F Couch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Symington Gould Co
Original Assignee
Symington Gould Co
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.)
Filing date
Publication date
Application filed by Symington Gould Co filed Critical Symington Gould Co
Priority to US689978A priority Critical patent/US2090975A/en
Application granted granted Critical
Publication of US2090975A publication Critical patent/US2090975A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B61F15/00—Axle-boxes
    • B61F15/12—Axle-boxes with roller, needle, or ball bearings
    • B61F15/14—Axle-boxes with roller, needle, or ball bearings constructed for taking-up axial pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Vehicle Body Suspensions (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Description

G, F. coucH RA ILWAY TRUc K Aug. 24, 1937.
5 SheetsSheet 2 AfToRNEY
US689978A 1933-09-18 1933-09-18 Railway truck Expired - Lifetime US2090975A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US689978A US2090975A (en) 1933-09-18 1933-09-18 Railway truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US689978A US2090975A (en) 1933-09-18 1933-09-18 Railway truck

Publications (1)

Publication Number Publication Date
US2090975A true US2090975A (en) 1937-08-24

Family

ID=24770602

Family Applications (1)

Application Number Title Priority Date Filing Date
US689978A Expired - Lifetime US2090975A (en) 1933-09-18 1933-09-18 Railway truck

Country Status (1)

Country Link
US (1) US2090975A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090200817A1 (en) * 2005-07-26 2009-08-13 Bradken Resources Pty Limited Axlebox retainer key, an assembly including the key and a method of fastening the key

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090200817A1 (en) * 2005-07-26 2009-08-13 Bradken Resources Pty Limited Axlebox retainer key, an assembly including the key and a method of fastening the key
US8297200B2 (en) * 2005-07-26 2012-10-30 Bradken Resources Pty Limited Axlebox retainer key, an assembly including the key and a method of fastening the key

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