GB1307268A - Bogie suspensions - Google Patents

Bogie suspensions

Info

Publication number
GB1307268A
GB1307268A GB3771470A GB1307268DA GB1307268A GB 1307268 A GB1307268 A GB 1307268A GB 3771470 A GB3771470 A GB 3771470A GB 1307268D A GB1307268D A GB 1307268DA GB 1307268 A GB1307268 A GB 1307268A
Authority
GB
United Kingdom
Prior art keywords
bracket
carriers
spring
brackets
pivotably
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
GB3771470A
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.)
British Leyland Truck and Bus Div Ltd
Original Assignee
British Leyland Truck and Bus Div Ltd
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 British Leyland Truck and Bus Div Ltd filed Critical British Leyland Truck and Bus Div Ltd
Publication of GB1307268A publication Critical patent/GB1307268A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G5/00—Resilient suspensions for a set of tandem wheels or axles having interrelated movements
    • B60G5/04—Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated, e.g. the arms being rigid
    • B60G5/053—Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated, e.g. the arms being rigid a leafspring being used as equilibration unit between two axle-supporting units
    • 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
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/32—Guides, e.g. plates, for axle-boxes
    • B61F5/325—The guiding device including swinging arms or the like to ensure the parallelism of the axles

Abstract

1307268 Tandem axle suspension BRITISH LEYLAND TRUCK & BUS DIVISION Ltd 29 July 1971 [5 Aug 1970] 37714/70 Heading B7D A tandem axle suspension comprises a bracket 11 attached to each side member 40 of a vehicle chassis, a pair of driven axles 12, 13 having axle carriers 14, 15 at each end, radius arms 21, 22 pivotably connected between the lower ends of the carriers 14, 15 and the adjacent bracket 11, a tapered leaf spring 16 pivotably mounted on each bracket 11 with its ends connected to the upper ends of the adjacent carriers 14, 15, and a cross member 25 bolted to the brackets 11 through the chassis members 40. The spring 16 is clamped to a trunnion 17 pivotably mounted by means of a rubber bush 18 on a tube 19 secured between two pressings 11a, 11b forming the bracket 11 by a bolt 20. The radius arms 21, 22 are pivotably connected to the carriers 14, 15 and bracket 11 by spherical rubber bushes 23, 24. The crossmember 25 is fabricated from two metal pressings welded together and is shaped so as to have its greatest horizontal section moduli at its ends. A further cross-member 26 connects the lower ends of the brackets 11. Rubbing plates 51 of hardened steel transmit slewing loads between the spring 16 and bracket 11.
GB3771470A 1970-08-05 1970-08-05 Bogie suspensions Expired GB1307268A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3771470 1970-08-05

Publications (1)

Publication Number Publication Date
GB1307268A true GB1307268A (en) 1973-02-14

Family

ID=10398499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3771470A Expired GB1307268A (en) 1970-08-05 1970-08-05 Bogie suspensions

Country Status (9)

Country Link
US (1) US3806148A (en)
BE (1) BE771011A (en)
CA (1) CA940162A (en)
CS (1) CS162628B2 (en)
DE (1) DE2138648A1 (en)
FR (1) FR2103972A5 (en)
GB (1) GB1307268A (en)
IL (1) IL37435A (en)
ZA (1) ZA715148B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128941A (en) * 1982-10-26 1984-05-10 Bergische Achsen Kotz Soehne Twin axle unit

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0364575A1 (en) * 1987-07-23 1990-04-25 Kievsky Inzhenerno-Stroitelny Institut Balance suspension for consecutively arranged wheels of transport means
FI82424C (en) * 1989-05-24 1991-03-11 Valmet Oy BOGGIEKONSTRUKTION FOER JAERNVAEGSVAGN.
FR2664222B1 (en) * 1990-07-05 1993-01-15 Alsthom Gec BOGIE WITH INDEPENDENT MOTORIZED WHEELS FOR RAIL VEHICLE.
US20110127753A1 (en) * 2009-11-04 2011-06-02 Jack Griffin Leaf spring assembly and tandem suspension system
WO2012137257A1 (en) * 2011-04-07 2012-10-11 川崎重工業株式会社 Railway bogie
JP6088366B2 (en) * 2013-06-19 2017-03-01 川崎重工業株式会社 Leaf spring cover and railcar bogie equipped with the same
JP6383282B2 (en) * 2014-12-17 2018-08-29 川崎重工業株式会社 Railcar bogie

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1526410A (en) * 1921-03-14 1925-02-17 Westinghouse Electric & Mfg Co Car structure
US1576298A (en) * 1922-09-06 1926-03-09 Barbey Camille Rolling stock for railways and tramways
US1701558A (en) * 1926-10-07 1929-02-12 T H Symington And Son Inc Side-frame and journal-box mounting
US1868173A (en) * 1929-04-01 1932-07-19 Six Wheel Corp Running gear
US2096530A (en) * 1935-02-08 1937-10-19 Timken Axle Co Detroit Multiwheel suspension for vehicles
US2098459A (en) * 1935-06-11 1937-11-09 John S Mcwhirter Car truck
DE1220456B (en) * 1961-04-18 1966-07-07 Heise Carl Hermann Chassis for the drying drum of processing plants for bituminous road building materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128941A (en) * 1982-10-26 1984-05-10 Bergische Achsen Kotz Soehne Twin axle unit

Also Published As

Publication number Publication date
IL37435A0 (en) 1971-11-29
FR2103972A5 (en) 1972-04-14
AU3205971A (en) 1973-02-08
CA940162A (en) 1974-01-15
DE2138648A1 (en) 1972-02-10
CS162628B2 (en) 1975-07-15
US3806148A (en) 1974-04-23
ZA715148B (en) 1972-04-26
BE771011A (en) 1971-12-16
IL37435A (en) 1975-03-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]