UA88998U - Railway wheel of bodrov - Google Patents

Railway wheel of bodrov

Info

Publication number
UA88998U
UA88998U UAU201312265U UAU201312265U UA88998U UA 88998 U UA88998 U UA 88998U UA U201312265 U UAU201312265 U UA U201312265U UA U201312265 U UAU201312265 U UA U201312265U UA 88998 U UA88998 U UA 88998U
Authority
UA
Ukraine
Prior art keywords
hub
ring
rim
sidewalls
bolts
Prior art date
Application number
UAU201312265U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Володимир Вікторович Бодров
Original Assignee
Володимир Вікторович Бодров
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 Володимир Вікторович Бодров filed Critical Володимир Вікторович Бодров
Priority to UAU201312265U priority Critical patent/UA88998U/en
Publication of UA88998U publication Critical patent/UA88998U/en

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  • Braking Arrangements (AREA)

Abstract

A railway wheel comprises a hub with a sidewall adapted to be fixed on an axle of a wheel pair, and a rim with a roll surface and a comb connected to the hub with possibility of independent rotation, and a second sidewall secured in the first one by bolts with distance sleeves. The outer surface of hub and inner rim surface are cylindrical, a ring of elastically resilient wear resistant material is mounted without gaps therebetween having a low friction coefficient, for example hard polyurethane modified with colloidal graphite. Thickness of the ring is equal to the thickness of the rim ring on the roll surface and distance between the sidewalls. Bolts with distance sleeves, which are used to connect the sidewalls, pass through the side surface of ring. The rim is formed with abutment surfaces, whose radius is greater than its internal radius at least for one and half value and greater than the outer radius of sidewalls for a value of allowable radial displacement relative to the hub at a maximum load and is rigidly connected to a brake disk equipped with brake pads and a device of their pressing.
UAU201312265U 2013-10-21 2013-10-21 Railway wheel of bodrov UA88998U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201312265U UA88998U (en) 2013-10-21 2013-10-21 Railway wheel of bodrov

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201312265U UA88998U (en) 2013-10-21 2013-10-21 Railway wheel of bodrov

Publications (1)

Publication Number Publication Date
UA88998U true UA88998U (en) 2014-04-10

Family

ID=56267158

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201312265U UA88998U (en) 2013-10-21 2013-10-21 Railway wheel of bodrov

Country Status (1)

Country Link
UA (1) UA88998U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2601492C2 (en) * 2015-10-30 2016-11-10 Владимир Викторович Бодров Railroad wheel by v.v.bodrov

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2601492C2 (en) * 2015-10-30 2016-11-10 Владимир Викторович Бодров Railroad wheel by v.v.bodrov

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