RU93025651A - DOUBLE CART OF RAILWAY VEHICLE - Google Patents

DOUBLE CART OF RAILWAY VEHICLE

Info

Publication number
RU93025651A
RU93025651A RU93025651/11A RU93025651A RU93025651A RU 93025651 A RU93025651 A RU 93025651A RU 93025651/11 A RU93025651/11 A RU 93025651/11A RU 93025651 A RU93025651 A RU 93025651A RU 93025651 A RU93025651 A RU 93025651A
Authority
RU
Russia
Prior art keywords
leaf springs
longitudinal
axle boxes
axle
railway vehicle
Prior art date
Application number
RU93025651/11A
Other languages
Russian (ru)
Other versions
RU2059489C1 (en
Inventor
А.Н. Савоськин
А.И. Поляков
Original Assignee
А.Н. Савоськин
А.И. Поляков
Filing date
Publication date
Application filed by А.Н. Савоськин, А.И. Поляков filed Critical А.Н. Савоськин
Priority to RU93025651A priority Critical patent/RU2059489C1/en
Priority claimed from RU93025651A external-priority patent/RU2059489C1/en
Publication of RU93025651A publication Critical patent/RU93025651A/en
Application granted granted Critical
Publication of RU2059489C1 publication Critical patent/RU2059489C1/en

Links

Claims (1)

Двухосная тележка относится к железнодорожным транспортным средствам, в частности к самоходным тележкам. Тележка содержит колесные пары с буксами, поперечную балку, несущую в средней части и по концам опоры для кузова транспортного средства и связанную концами с хомутами, и продольные балки, выполненные в виде двух листовых рессор. Концы листовых рессор снабжены резинометаллическими элементами, соединенными с буксами. Листовые рессоры жестко соединены между собой в средней части и установлены с возможностью перемещения в продольном и поперечном направлениях относительно колесных пар. На основе двухосной тележки создана безрамная конструкция тележки вагона метрополитена, которая обеспечивает необходимую упругость в связях продольных рессор с буксами.Biaxial trolley refers to railway vehicles, in particular to self-propelled trucks. The cart contains wheel pairs with axle boxes, a transverse beam, bearing in the middle part and at the ends of the support for the vehicle body and connected to the ends with clamps, and longitudinal beams, made in the form of two leaf springs. The ends of the leaf springs are equipped with rubber-metal elements connected to the axle boxes. The leaf springs are rigidly interconnected in the middle part and mounted for movement in the longitudinal and transverse directions relative to the wheel sets. On the basis of a two-axle bogie, a frameless design of a metro car bogie is created, which provides the necessary resilience in the connections of longitudinal springs with axle boxes.
RU93025651A 1993-04-28 1993-04-28 Two-axle bogie of rail vehicle RU2059489C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93025651A RU2059489C1 (en) 1993-04-28 1993-04-28 Two-axle bogie of rail vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93025651A RU2059489C1 (en) 1993-04-28 1993-04-28 Two-axle bogie of rail vehicle

Publications (2)

Publication Number Publication Date
RU93025651A true RU93025651A (en) 1995-10-20
RU2059489C1 RU2059489C1 (en) 1996-05-10

Family

ID=20141214

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93025651A RU2059489C1 (en) 1993-04-28 1993-04-28 Two-axle bogie of rail vehicle

Country Status (1)

Country Link
RU (1) RU2059489C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2508934C1 (en) * 2012-08-14 2014-03-10 Открытое акционерное общество "МЕТРОВАГОНМАШ" Metro car two-axle bogie

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2508934C1 (en) * 2012-08-14 2014-03-10 Открытое акционерное общество "МЕТРОВАГОНМАШ" Metro car two-axle bogie

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