GB191422944A - Improvements in Car Trucks. - Google Patents

Improvements in Car Trucks.

Info

Publication number
GB191422944A
GB191422944A GB191422944DA GB191422944A GB 191422944 A GB191422944 A GB 191422944A GB 191422944D A GB191422944D A GB 191422944DA GB 191422944 A GB191422944 A GB 191422944A
Authority
GB
United Kingdom
Prior art keywords
bar
bolster
pivoted
spring
truck
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
Application number
Inventor
Walter Scott Adams
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191422944A publication Critical patent/GB191422944A/en
Expired legal-status Critical Current

Links

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
    • B61F5/50—Other details
    • B61F5/52—Bogie frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)

Abstract

22,944. Adams, W. S. June 2, [Convention date]. [Addition to 22,259/14.] Axle-trucks and bogies.-A modification of the construction described in the parent Specification for damping the vertical and lateral movements of a truck bolster comprises at each end of the bolster a bar 17 and an adjustable spring 26, each pivoted at one end to a bar 16 mounted in bearings on the bolster, and at the other end to a bar 25 mounted in bearings on the truck frame. The ends of the bars 16, 25 are formed as pins journaled in brackets 9, 22 secured to the bolster and to the truck transom respectively, and the pin at one end 11 of each bar is reduced and threaded to receive nuts 12 and a helical spring 13 disposed between spring seats. The bar 17 is pivoted to the bars 16, 25 by bolts 18, each having a head 19 on its lower end and reduced and threaded at its upper end to receive nuts 21. The spring 26 bears on the central portion of the bar 17, and is pivoted at its ends on the bolts 18, and its tension is adjusted by the nuts 21.
GB191422944D 1913-11-07 1914-11-23 Improvements in Car Trucks. Expired GB191422944A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91422259XA 1913-11-07 1913-11-07
US191422944XA 1914-06-02 1914-06-02

Publications (1)

Publication Number Publication Date
GB191422944A true GB191422944A (en) 1915-11-04

Family

ID=32685589

Family Applications (2)

Application Number Title Priority Date Filing Date
GB191422259D Expired GB191422259A (en) 1913-11-07 1914-11-09 Improvements in Car Trucks.
GB191422944D Expired GB191422944A (en) 1913-11-07 1914-11-23 Improvements in Car Trucks.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB191422259D Expired GB191422259A (en) 1913-11-07 1914-11-09 Improvements in Car Trucks.

Country Status (1)

Country Link
GB (2) GB191422259A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4685921B2 (en) * 2008-12-26 2011-05-18 株式会社日立製作所 Railcar bogie

Also Published As

Publication number Publication date
GB191422259A (en) 1915-07-08

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