RU2002649C1 - Automatic parking brake - Google Patents

Automatic parking brake

Info

Publication number
RU2002649C1
RU2002649C1 SU04951077A SU4951077A RU2002649C1 RU 2002649 C1 RU2002649 C1 RU 2002649C1 SU 04951077 A SU04951077 A SU 04951077A SU 4951077 A SU4951077 A SU 4951077A RU 2002649 C1 RU2002649 C1 RU 2002649C1
Authority
RU
Russia
Prior art keywords
brake
parking brake
automatic parking
braked
trains
Prior art date
Application number
SU04951077A
Other languages
Russian (ru)
Inventor
Юрий Алексеевич Якимец
Владимир Иванович Астахов
Анатолий Алексеевич Турищев
Лев Васильевич Козюлин
Original Assignee
Государственный научно-исследовательский институт вагоностроени
Московский завод машин и приборов дл железнодорожного транспорта Производственного объединени "Трансмаш"
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 Государственный научно-исследовательский институт вагоностроени, Московский завод машин и приборов дл железнодорожного транспорта Производственного объединени "Трансмаш" filed Critical Государственный научно-исследовательский институт вагоностроени
Priority to SU04951077A priority Critical patent/RU2002649C1/en
Application granted granted Critical
Publication of RU2002649C1 publication Critical patent/RU2002649C1/en

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Abstract

Использование: примен етс  в железнодорожном транспорте и позвол ет полностью исключить применение ручного труда дл  закреплени  заторможенных автоматическим тормозом отдельных вагонов и составов на станци х, местах погрузки и выгрузки и на уклонах большой крутизны после истощени  тормозной системы за счет естественных утечек, чем исключаетс  самопроизвольный уход подвижного состава с места отсто . Сущность изобретени : устройство размещаетс  между шарнирами горизонтальных рычагов, соедин ющихс  с главными т гами /14/ тормозной рычажной передачи вагона, и состоит из зубчатой или винтовой пары стержень- запорный сектор /5/, рычажно- эксцентрикового запорного механизма и пневматического привода /4/, посто нно сообщаемого с запасным резервуаром /17/ специальным трубопроводом через штуцер/16/. 2 за ф-лы. 4 ил.Usage: it is used in railway transport and allows you to completely eliminate the use of manual labor for fixing individual cars and trains braked by an automatic brake at stations, loading and unloading places and on steep slopes after depletion of the brake system due to natural leaks, which eliminates spontaneous care rolling stock from the place sludge. The inventive device is placed between the hinges of horizontal levers connected to the main link / 14 / of the brake linkage of the car, and consists of a gear or screw pair rod-locking sector / 5 /, lever-eccentric locking mechanism and pneumatic actuator / 4 / continuously connected to the spare tank / 17 / by a special pipeline through the nozzle / 16 /. 2 for f-ly. 4 ill.

Description

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SU04951077A 1991-06-27 1991-06-27 Automatic parking brake RU2002649C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU04951077A RU2002649C1 (en) 1991-06-27 1991-06-27 Automatic parking brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU04951077A RU2002649C1 (en) 1991-06-27 1991-06-27 Automatic parking brake

Publications (1)

Publication Number Publication Date
RU2002649C1 true RU2002649C1 (en) 1993-11-15

Family

ID=21582222

Family Applications (1)

Application Number Title Priority Date Filing Date
SU04951077A RU2002649C1 (en) 1991-06-27 1991-06-27 Automatic parking brake

Country Status (1)

Country Link
RU (1) RU2002649C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8230985B2 (en) 2007-01-31 2012-07-31 Wabtec Holding Corp. Parking brake assembly for railway vehicle brake system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8230985B2 (en) 2007-01-31 2012-07-31 Wabtec Holding Corp. Parking brake assembly for railway vehicle brake system
US8256584B2 (en) 2007-01-31 2012-09-04 Wabtec Holding Corp Parking brake assembly for railway vehicle brake system
US8469464B2 (en) 2007-01-31 2013-06-25 Wabtec Holding Corp Parking brake assembly for railway vehicle brake system

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20050628