Show metadata Hide metadata

(19)

(11)

2 294 275

(13)

(51)

IPC

B23P6/00(2006-01-01)

B61F5/32(2006-01-01)

(21) (22)

Application

2005121080/11, 2005-07-05

(24)

Start date

2005-07-05

(22)

Actual filing date

2005-07-05

(45)

Published

2007-02-27

(72)

Inventor

Kruglov Vitalij MitrofanovichPopov Sergej Il'IchSamarin Nikolaj Jakovlevich

(73)

Holder

Gosudarstvennoe Unitarnoe Predprijatie Otdelenie Vserossijskogo Nauchno-Issledovatel'Skogo Instituta Zheleznodorozhnogo Transporta Ministerstva Putej Soobshchenija Rossijskoj Federatsii"

METHOD OF REPAIRING AXLE BOX GUIDES OF CARRIAGE SIDE FRAMES Russian patent published in 2007 - IPC B23P6/00 B61F5/32

Abstract RU 2294275 C1

FIELD: railway transport.

SUBSTANCE: method comprises working the sides of the axle box guides down to a depth of no more than the value of permissible wear and pressing steel plates (8) and (9) with thickness equal to the depth of working and heated to a temperature of plastic deformation.

EFFECT: enhanced efficiency.

3 dwg

Similar patents RU2294275C1

Title	Year	Author	Number
METHOD FOR RESTORING OVER-AXLE SURFACE OF LATERAL FRAME OF TRUCK OF CARGO CAR	2001	Popov S.I. Kruglov V.M.	RU2211127C2
METHOD OF RECLAIMING SUPPORT OF FREIGHT CAR BOGIE PARTS	2008	Zajchenko Jurij Aleksandrovich Kosarevskij Vladimir Valer'Evich	RU2394673C1
METHOD OF RECLAIMING SUPPORT AND GUIDE SURFACES OF FREIGHT CAR BOGIE PARTS	2008	Zajchenko Jurij Aleksandrovich Kosarevskij Vladimir Valer'Evich	RU2394672C1
APPARATUS FOR UPSETTING AND MOUNTING IN HEATED STATE WEAR-RESISTANT COVER PLATES IN PORTS OF JOURNAL BOXES OF LATERAL FRAME OF TRUCK	2001	Kruglov V.M. Popov S.I. Dushanina L.V.	RU2215606C2
METHOD OF RECONDITIONING OF SUPPORT SURFACES OF FREIGHT CAR CARRYING PARTS	1998	Popov S.I. Kruglov V.M. Kuchmaev V.L. Kharitonov V.B.	RU2156681C2
DEVICE FOR FASTENING AXLE-BOX LINERS ON SIDE FRAME OF BOGIE	2005	Kruglov Vitalij Mitrofanovich Popov Sergej Il'Ich Dushanina Larisa Vladimirovna	RU2291797C2
METHOD OF RESTORING INCLINED PLANES OF OVERSPRING BEAMS	2005	Kruglov Vitalij Mitrofanovich Popov Sergej Il'Ich	RU2287415C1
METHOD FOR RESTORING BEARING SURFACES OF CARRYING PARTS OF CARGO CARS	2002	Popov S.I. Kochnev A.I.	RU2226460C2
CAR BOGIE SIDE FRAME AXLE BOX COVER PLATE	2002	Popov S.I. Kruglov V.M.	RU2223189C2
RECONDITIONING OF RUNNING GEAR BOGIE PEDESTAL JAW-LINERS	2013	Drozdov Evgenij Aleksandrovich Kuz'Michev Evgenij Nikolaevich	RU2554049C1

RU 2 294 275 C1

Authors

Kruglov Vitalij Mitrofanovich

Popov Sergej Il'Ich

Samarin Nikolaj Jakovlevich

Dates

2007-02-27—Published

2005-07-05—Filed