FREIGHT CAR BOGIE WEARPROOF BRIDGE PLATE Russian patent published in 2015 - IPC B61F5/00

Abstract RU 2543450 C2

FIELD: transport.

SUBSTANCE: invention relates to structural elements of freight car bogies. Wearproof bridge plate has sides and bottom wall with wearproof strap with bottom working surface is attached thereto from below to interact with bogie axle box. Bridge plate bottom wall has top working surface for interaction with bogie side frame bearing surface. Every side of bridge plate has a pair of symmetric grooves to receive detachable wedge-like retainers to lock bridge plate at bogie side frame. Every said groove is inclined to said working surfaces of bridge plate and to adjacent groove.

EFFECT: better locking of bridge plate between side frame and bogie axle box.

3 dwg

Similar patents RU2543450C2

Title	Year	Author	Number
FREIGHT CAR BOGIE SOLEBAR	2012	Kristalinskij Grigorij Mikhajlovich	RU2545136C2
FREIGHT CAR BOGIE WEARPROOF BRIDGE PLATE (VERSIONS)	2012	Bogdanov Vitalij Petrovich	RU2544422C2
JOINT AXLE BOX WITH FREIGHT CAR BOGIE FRAME	2014	Akhmedzhanov Ravil Abdrakhmanovich Belskij Aleksandr Olegovich	RU2577815C2
FREIGHT CAR BOGIE SOLEBAR	2014	Akhmedzhanov Ravil' Abdrakhmanovich Bel'Skij Aleksandr Olegovich Gorokhov Arsenij Anatol'Evich	RU2572442C1
ABOVE-BOX PAD ON FREIGHT CAR BOGIE SIDE FRAME (VERSIONS) AND FREIGHT CAR BOGIE SIDE FRAME	2019	Pakhomov Vitalij Aleksandrovich	RU2722372C1
SIDE FRAME SUPPORT ASSY AT FREIGHT CAR BOGIE MOUNTED AXLE	2013	Karapejchik Igor' Nikolaevich Bubnov Valerij Mikhajlovich Plotkin Vladimir Semenovich Tusikov Evgenij Kondrat'Evich Kotenko Sergej Pavlovich Lubkovskij Evgenij Viktorovich Nikitchenko Andrej Andreevich	RU2570930C2
FREIGHT-CAR BOGIE	2005	Lashko Anatolij Dmitrievich Radzikhovskij Adol'F Aleksandrovich Omel'Janenko Igor' Aleksandrovich Timoshina Larisa Adol'Fovna Dejneko Sergej Jur'Evich Nazarenko Konstantin Vital'Evich Voronovich Viktor Petrovich Klitin Nikolaj Alekseevich	RU2292282C1
FREIGHT CAR TWO-AXLE BOGIE	2002	Dejneko Sergej Jur'Evich Prikhod'Ko Vladimir Ivanovich Bondar' Nikolaj Aleksandrovich Lozovik Irina Mikhajlovna Shkabrov Oleg Anatol'Evich Rogovenko Ol'Ga Aleksandrovna Mozhejko Evgenij Rudol'Fovich Prokhorov Vladimir Mikhajlovich Lashko Anatolij Dmitrievich Shiljaev Vladimir Nikolaevich Kirpa Georgij Nikolaevich	RU2246416C2
DEVICE TO ATTACH NEARING ASSEMBLY TO BOGIE FRAME	2011	Barbarich Sergej Sergeevich Vorotilkin Aleksej Valer'Evich Evseev Dmitrij Gennad'Evich Ivanov Aleksandr Olegovich Kaletin Sergej Vladimirovich Malovichko Vladimir Valentinovich Petrov Gennadij Ivanovich Pronin Viktor Aleksandrovich Sapetov Mikhail Vladimirovich Filippov Viktor Nikolaevich	RU2493036C2
ADAPTER WITH INTERLOCK OF CARGO TROLLEY FOR WHEELSET WITH CARTRIDGE BEARING	2014	Kaletin Sergej Vladimirovich Kireev Maksim Arkad'Evich Negroenko Artem Valer'Evich Tajcher Aleksej Romenovich	RU2560208C1

RU 2 543 450 C2

Authors

Kristalinskij Grigorij Mikhajlovich

Dates

2015-02-27—Published

2012-12-06—Filed