SU861155A1 - Railway vehicle brake cylinder - Google Patents

Railway vehicle brake cylinder Download PDF

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Publication number
SU861155A1
SU861155A1 SU792742034A SU2742034A SU861155A1 SU 861155 A1 SU861155 A1 SU 861155A1 SU 792742034 A SU792742034 A SU 792742034A SU 2742034 A SU2742034 A SU 2742034A SU 861155 A1 SU861155 A1 SU 861155A1
Authority
SU
USSR - Soviet Union
Prior art keywords
brake cylinder
sleeve
railway vehicle
vehicle brake
brake
Prior art date
Application number
SU792742034A
Other languages
Russian (ru)
Inventor
Федор Семенович Вьюнов
Original Assignee
За витель
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 За витель filed Critical За витель
Priority to SU792742034A priority Critical patent/SU861155A1/en
Application granted granted Critical
Publication of SU861155A1 publication Critical patent/SU861155A1/en

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Description

исходить вместе с опорными кольцами до прижати  тормозных колодок к кругу катани  колесных пар. Воздух, наход шийс  в полости 12 цилиндра, выйдет в атмосферу через отверстие в краие (не показано ). Степень давлени  тормозных колодок на колесные пары зависит от режима торможени .proceed together with the support rings until the brake pads are pressed against the Katani wheelset. The air, which is located in the cavity 12 of the cylinder, will be released into the atmosphere through a hole in the edge (not shown). The degree of pressure of the brake pads on the wheelsets depends on the braking mode.

При отпуске тормоза под усилием возвратной пружины поршень 2 переместитс  в сторону исходного положени , при этом коническа  образующа  втулка 9 войдет в контакт с конической образующей опорного кольца 5, усилива  нат г между опорным кольцом и корпусом цилиндра. В процессе работы тормозные колодки изнашиваютс . Поршни вместе с опорными кольцами в каждом цикле торможени  перемеш:аютс  в сторону передней крышки цилиндра уже с учетом величины износа тормозных колодок, так как при отпуске тормоза возвратна  пружина вернет поршень до упора в опорное кольцо, которое уже зан ло положение, обеспечивающее посто нный зазор между тормозными колодками и кругом катани .When the brake is released under the force of the return spring, the piston 2 will move towards the initial position, while the conical forming sleeve 9 will come into contact with the conical forming of the support ring 5, reinforcing tension between the support ring and the cylinder body. During operation, the brake pads wear out. The pistons together with the support rings in each deceleration cycle mix: go towards the front cylinder cover, taking into account the amount of brake pad wear, since when the brake is released, the return spring returns the piston to the stop, which provides a constant clearance between the brake pads and the Katani circle.

Предлагаемый тормозной цилиндр проще по конструкции и позвол ет сократить эксплуатационные издержки при замене тормозных колодок.The proposed brake cylinder is simpler in design and reduces operational costs when replacing brake pads.

Claims (2)

1.Тормозной цилиндр ж-елезнодорожного транспортного средства, содержащий корпус со смонтированным в нем регул тором зазоров, включающим в себ  подпружиненный поршень со штоком, смонтированную на поршне втулку с буртом, в котором выполчены отверсти , взаимодействующую с onopiibiM кольцом, установленным в корпусе, причем шток кинематически св зан с тормозной рычажной передачей , отличающийс  тем, что, с целью расширени  функциональных в зможностей путем обеспечени  зазора между колодкой и колесом в режимах торможени , обращенные друг к другу поверхности опорного кольца и втулки выполнены коническими.1. A brake cylinder of a railroad vehicle comprising a housing with a clearance regulator mounted therein, including a spring-loaded piston with a rod, a sleeve with a shoulder mounted on the piston, in which holes are extruded, interacting with an onopiibiM ring installed in the housing, The rod is kinematically connected with a brake lever transmission, characterized in that, in order to expand the functional capabilities by providing a gap between the shoe and the wheel in braking modes facing each other. The rug of the surface of the support ring and bushings are made conical. 2.Цилиндр по п. 1, отличающийс   тем, что, с целью упрощени  монтажа, на торце втулки смонтировано центрирующее кольцо.2. A cylinder according to claim 1, characterized in that, in order to simplify installation, a centering ring is mounted on the end of the sleeve. Источник информации, прин тый во внимание при экспертизе:The source of information taken into account in the examination: 1. Авторское свидетельство СССР № 656893, кл. В 60 Т 1/06, 15.04.77 (прототип ).1. USSR author's certificate No. 656893, cl. B 60 T 1/06, 15.04.77 (prototype).
SU792742034A 1979-03-26 1979-03-26 Railway vehicle brake cylinder SU861155A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792742034A SU861155A1 (en) 1979-03-26 1979-03-26 Railway vehicle brake cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792742034A SU861155A1 (en) 1979-03-26 1979-03-26 Railway vehicle brake cylinder

Publications (1)

Publication Number Publication Date
SU861155A1 true SU861155A1 (en) 1981-09-07

Family

ID=20817508

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792742034A SU861155A1 (en) 1979-03-26 1979-03-26 Railway vehicle brake cylinder

Country Status (1)

Country Link
SU (1) SU861155A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5465816A (en) * 1994-07-20 1995-11-14 Westinghouse Air Brake Company Slack adjusting brake cylinder for a brake unit on a railway transit vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5465816A (en) * 1994-07-20 1995-11-14 Westinghouse Air Brake Company Slack adjusting brake cylinder for a brake unit on a railway transit vehicle

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