Show metadata Hide metadata

(19)

(11)

2 286 275

(13)

(51)

IPC

B61H7/02(2006-01-01)

F16D65/04(2006-01-01)

(21) (22)

Application

2005107640/11, 2005-03-21

(24)

Start date

2005-03-21

(22)

Actual filing date

2005-03-21

(45)

Published

2006-10-27

(72)

Inventor

Voronchikhin Aleksandr IvanovichKasatkin Gennadij PetrovichNalev Igor' AndreevichBychkov Vladimir Nikolaevich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Friktsionnykh I Termostojkikh Materialov"

RAILWAY VEHICLE BRAKE SHOE Russian patent published in 2006 - IPC B61H7/02 F16D65/04

Abstract RU 2286275 C1

FIELD: railway transport vehicle brake shoes.

SUBSTANCE: proposed brake shoe contains polymeric friction member secured on metal skeleton being essentially perforated metal strip provided with hole for cotter and combined with closed frame. Plane of symmetry of hole for cotter asymptotically approaches plane of symmetry of shoe. Friction member is made by hot molding method from composition in which mass of rubber is 5-30% of mass of composition.

EFFECT: improved performance characteristics of brake shoe owing to higher strength indices.

1 dwg

Similar patents RU2286275C1

Title	Year	Author	Number
RAILROAD VEHICLE BRAKING BLOCK	2007	Voronchikhin Aleksandr Ivanovich Nalev Igor' Andreevich Bychkov Vladimir Nikolaevich	RU2352486C1
BRAKE BLOCK OF RAILWAY VEHICLE	2007	Voronchikhin Aleksandr Ivanovich Nalev Igor' Andreevich Bychkov Vladimir Nikolaevich Vukolov Leonid Aleksandrovich Najshev Aleksej Alekseevich Simonova Tat'Jana Sergeevna	RU2340806C1
RAILWAY VEHICLE BLOCK BRAKE	2008	Voronchikhin Aleksandr Ivanovich Nalev Igor' Andreevich Bychkov Vladimir Nikolaevich	RU2364766C1
RAIL VEHICLE BRAKE SHOE	2006	Voronchikhin Aleksandr Ivanovich Nalev Igor' Andreevich Bychkov Vladimir Nikolaevich Garin Aleksandr Sergeevich	RU2318143C1
BRAKE BLOCK OF RAILWAY VEHICLE	2007	Voronchikhin Aleksandr Ivanovich Nalev Igor' Andreevich Bychkov Vladimir Nikolaevich Vukolov Leonid Aleksandrovich Najshev Aleksej Alekseevich Simonova Tat'Jana Sergeevna	RU2340805C1
RAIL VEHICLE BRAKE SHOE	2006	Voronchikhin Aleksandr Ivanovich Nalev Igor' Andreevich Bychkov Vladimir Nikolaevich	RU2310780C1
RAIL VEHICLE BRAKE SHOE	2006	Voronchikhin Aleksandr Ivanovich Kasatkin Gennadij Petrovich Nalev Igor' Andreevich Bychkov Vladimir Nikolaevich Druzhkov Dmitrij Aleksandrovich	RU2317906C1
RAILWAY VEHICLE BRAKING CLAMP	2010	Voronchikhin Aleksandr Ivanovich Nalev Vladimir Igorevich Bochkarev Vjacheslav Nikolaevich Shpadi Marina Dmitrievna Bujnjak Matush Matsala Peter	RU2427491C1
NONASBESTOS BRAKE SHOE OF RAIL VEHICLE	2005	Voronchikhin Aleksandr Ivanovich Kasatkin Gennadij Petrovich Nalev Igor' Andreevich Bychkov Vladimir Nikolaevich	RU2286274C1
BRAKING BLOCK FOR RAILWAY VEHICLE	2004	Voronchikhin A.I. Nalev I.A. Bychkov V.N. Druzhkov D.A. Vukolov L.A. Najshev A.A. Simonova T.S.	RU2253056C1

RU 2 286 275 C1

Authors

Voronchikhin Aleksandr Ivanovich

Kasatkin Gennadij Petrovich

Nalev Igor' Andreevich

Bychkov Vladimir Nikolaevich

Dates

2006-10-27—Published

2005-03-21—Filed