SU44947A1 - Device for a quick initial pressure boost in the brake cylinder (strike) in the active air brakes - Google Patents

Device for a quick initial pressure boost in the brake cylinder (strike) in the active air brakes

Info

Publication number
SU44947A1
SU44947A1 SU158351A SU158351A SU44947A1 SU 44947 A1 SU44947 A1 SU 44947A1 SU 158351 A SU158351 A SU 158351A SU 158351 A SU158351 A SU 158351A SU 44947 A1 SU44947 A1 SU 44947A1
Authority
SU
USSR - Soviet Union
Prior art keywords
brake cylinder
strike
initial pressure
active air
pressure boost
Prior art date
Application number
SU158351A
Other languages
Russian (ru)
Inventor
Б.П. Диков
Е.А. Шавгулидзе
Original Assignee
Б.П. Диков
Е.А. Шавгулидзе
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 Б.П. Диков, Е.А. Шавгулидзе filed Critical Б.П. Диков
Priority to SU158351A priority Critical patent/SU44947A1/en
Application granted granted Critical
Publication of SU44947A1 publication Critical patent/SU44947A1/en

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Landscapes

  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Description

Предлагаемое приспособление имеет целью достичь быстрого первоначального подн ти  давлени  (скачка) в тормозном цилиндре пр модействующего воздушного тормоза, после чего лишь происходит отсечка -скачка.The proposed device aims to achieve a rapid initial pressure increase (jump) in the brake cylinder of the active air brake, after which a cut-off occurs.

На прилагаемом чертеже схематически изображен продольный разрез тормозного устройства с предлагаемым приспособлением.The attached drawing schematically shows a longitudinal section of the brake device with the proposed device.

В канале, сообщающем запасный резервуар 2 с тормозным цилиндром 3, помещен конец трубки 1, направленный в сторону тормозного цилиндра, т. е. в сторону тока воздуха в тормозный цилиндр, другой конец трубки 1 соединен с тормозной камерой 4.In the channel, indicating the spare tank 2 with the brake cylinder 3, placed the end of the tube 1, directed toward the brake cylinder, i.e. in the direction of air flow into the brake cylinder, the other end of the tube 1 is connected to the brake chamber 4.

Когда при торможении открываетс  впускное отверстие, воздух из запасного резервуара 2 с большой скоростью течет мимо конца трубки 1 в тормозный цилиндр 3. Этот поток воздуха создает в трубке некоторое разрежение , которое передаетс  тормозной камере 4. Таким образом давление в тор (202)When the inlet is opened during braking, air from reserve tank 2 flows at high speed past the end of tube 1 into brake cylinder 3. This air flow creates some vacuum in the tube, which is transmitted to brake chamber 4. Thus, the pressure in the torus (202)

мозном цилиндре повышаетс , в камере же 4 не повышаетс . После того, как поршень тормозного цилиндра 3 сделал свой рабочий ход и давление в нем начало увеличиватьс  вследствие подпора, скорость воздуха, перетекающего в тормозный цилиндр, уменьшаетс  и к концу скачка настолько падает, что уже не создает разрежени  в трубке 1; тогда давление в камере 4 уравниваетс  с давлением в тормозном цилиндре, и происходит отсечка скачка.the corn cylinder rises, but in chamber 4 it does not rise. After the piston of the brake cylinder 3 has made its working stroke and the pressure in it begins to increase due to the backwater, the speed of the air flowing into the brake cylinder decreases and by the end of the jump it drops so much that it does not create a vacuum in tube 1; then the pressure in the chamber 4 is equalized with the pressure in the brake cylinder, and the jump is cut off.

Предмет изобретени .The subject matter of the invention.

Приспособление дл  быстрого первоначального подн ти  давлени  в тормозном цилиндре (скачка) в пр модействующих воздушных тормозах. Отличающеес  тем, что в канале, соедин ющем запасный резервуар с тормозным цилиндром, помещаетс  конец трубки, направленный в сторону тока воздуха из запасного резервуара в тормозныйA device for rapid initial pressure rise in the brake cylinder (shock) in the active air brakes. Characterized by the fact that in the channel connecting the reserve tank to the brake cylinder, the end of the tube is placed in the direction of the air flow from the reserve tank to the brake tube.

цилиндр, тогда как другой конец, с целью получени  соответствующего разрежени  в тормозной камере возду-г хораспределител , а с ним и замедлени cylinder, while the other end, in order to obtain an appropriate vacuum in the brake chamber of the air distributor, and with it, slow down

действи  органа, отсекающего ток воздуха из запасного резервуара в тормозный цилиндр, заключен в эту тормозную камеру воздухораспределител .The action of the body that blocks the flow of air from the reserve tank to the brake cylinder is enclosed in this brake chamber of the air distributor.

..

SU158351A 1934-12-04 1934-12-04 Device for a quick initial pressure boost in the brake cylinder (strike) in the active air brakes SU44947A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU158351A SU44947A1 (en) 1934-12-04 1934-12-04 Device for a quick initial pressure boost in the brake cylinder (strike) in the active air brakes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU158351A SU44947A1 (en) 1934-12-04 1934-12-04 Device for a quick initial pressure boost in the brake cylinder (strike) in the active air brakes

Publications (1)

Publication Number Publication Date
SU44947A1 true SU44947A1 (en) 1935-11-30

Family

ID=48359193

Family Applications (1)

Application Number Title Priority Date Filing Date
SU158351A SU44947A1 (en) 1934-12-04 1934-12-04 Device for a quick initial pressure boost in the brake cylinder (strike) in the active air brakes

Country Status (1)

Country Link
SU (1) SU44947A1 (en)

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