SU13208A1 - Adaptation to the handbrake of railway rolling stock to limit the force of the brake pads on the wheel bandages - Google Patents
Adaptation to the handbrake of railway rolling stock to limit the force of the brake pads on the wheel bandagesInfo
- Publication number
- SU13208A1 SU13208A1 SU21295A SU21295A SU13208A1 SU 13208 A1 SU13208 A1 SU 13208A1 SU 21295 A SU21295 A SU 21295A SU 21295 A SU21295 A SU 21295A SU 13208 A1 SU13208 A1 SU 13208A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- handbrake
- force
- adaptation
- limit
- rolling stock
- Prior art date
Links
Landscapes
- Braking Arrangements (AREA)
- Handcart (AREA)
Description
Предлагаемое приспособление к ручному тормозу подвижного железнодорожного состава имеет целью ограничивать до нужной степени силу нажати тормозных колодок Hjpi бандажи колес, чего,нельз достигнуть общеизвестной конструкции ручного тормоза, и осуществл етс при условии отсутстви ручки тормоза обычной конструкци . The proposed adaptation to the handbrake of the rolling stock is intended to limit the force of the brake pad pressure Hjpi to the tires of the wheels, which cannot be achieved by the well-known design of the handbrake, and is carried out subject to the absence of the brake handle of a conventional design.
Фиг. 1 изображает вид сбоку приспособлени , закрепленного на стержне тормоз ого винта; фгг. 2 - вид приспособлени сверху; фиг. 3-вид приспособлени с увеличенной длиной руко тки.FIG. 1 is a side view of the fixture fixed to the rod of the brake of the first screw; fgg 2 - a top view of the device; FIG. 3-view of the device with an increased length of the handle.
Предлагаемое приспособление выполнено следующим образом. На квадратную часть вертикального вала 2 насажен наглухо одноплечий рычаг S9, Поверх рычага одеваетс свободно круглым отверстием руко тка В, состо ща из трех частей 8,25, 26, из которых две последние соединены с первой шарнирами 37, 88. Шарнир 88 выполн ет одновременно роль ручки в обычной конструкции тормоза и служит дл быстрого вращени ненагруженного тормозного винта S. На этот же щарнир, под частью 8, насажена двуплеча собачйа 30 (фиг. 2 и 3), одно плечо которой находитс в сцеплении с концом одноплечего рычага S9, жестко св занного с тормозным винтом, а друга упираетс в пружину 31, котора , в свою очередь, . А.: - . - . :The proposed device is made as follows. On the square part of the vertical shaft 2, the S9 single-arm lever is fitted tightly. A lever B, consisting of three parts 8.25, 26, of which the latter two are connected to the first hinge 37, 88, is put over the lever with a round hole. The hinge 88 simultaneously performs the role of the handle in the usual design of the brake and serves to quickly rotate the unloaded brake screw S. At the same joint, under part 8, a two-shoulder canine 30 is mounted (Fig. 2 and 3), one shoulder of which is in engagement with the end of a single-arm S9, rigidly associated with the brake screw, and the other rests on the spring 31, which, in turn,. BUT.: - . -. :
упором имеет выступ 38 части 8. Таким образом до начала торможени ненагружинный тормозной винт приводитс во вращение п осредством части 8. При начале торно&эни части 25 и 26 раскидываютс и-вступает в действие собачка 30. Как только сила нажати тормозных олодок на бандажи колес превысит необходимую расчетную силу, в этот момент нарушмс сцепление между плечом собачки 30 с концом ры чага 29 и дальнейшего увеличени нажати не будет нроис дить.the stop has a protrusion 38 of part 8. Thus, prior to braking, the unloaded brake screw is driven into rotation by means of part 8. At the start of the torus & parts 25 and 26 are scattered and the pawl 30 comes into action. As soon as the pressure of the brake wheels on the wheel tires will exceed the required calculated force, at this point the coupling between the shoulder of the pawl 30 with the end of the leash 29 and the further increase in pressure will not be lost.
.Предмет патент а. Subject patent a.
Приспособление к ручному тормозу подвижного состава железных дорог дл ограничени силы нажати тормозных колодок на бандажи колес, характеризующеес применейием руко тки В, свободно насаженной на вертикальный вал тормоза и состо щей из трех, шарнирно св занных между собою частей 26, 8и 23, из коих часть 26, кроне Tofo, скреплена с частью 8, регулируемой от руки пружиной 5, и может соприкасатьс с двуплечей собачкой 30, упирающейс в плечо жестко св занного с указанным тор- мознын валом одноплечего рычага 29, тер ющего св зь с частью 56 руко тки при нревышении установленного нр едела иажати тормозных колодок.Adaptation to the handbrake of the rolling stock of the railways for limiting the force of pressing the brake pads on the wheel tires, characterized by the use of the handle B, freely mounted on the vertical shaft of the brake and consisting of three parts hinged between themselves 26, 8 and 23, of which 26, to the Tofo crown, fastened with a part 8, hand-adjustable spring 5, and may come into contact with a two shoulder dog 30, abutting the shoulder of a single arm 29, rigidly connected to the specified brake shaft, losing connection with the handle part 56 and when installed, set the brake pads.
л ФИГ.1.l FIG.1.
/ I {J/ 29- rHir-,в ./ I {j / 29- rHir-, c.
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Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU21295L SU13210A1 (en) | 1927-11-30 | 1927-11-30 | Adaptation to the handbrake of railway rolling stock to limit the force of the brake pads on the wheel bandages |
SU21295A SU13208A1 (en) | 1927-11-30 | 1927-11-30 | Adaptation to the handbrake of railway rolling stock to limit the force of the brake pads on the wheel bandages |
SU21295K SU13209A1 (en) | 1927-11-30 | 1927-11-30 | Adaptation to the handbrake of railway rolling stock to limit the force of the brake pads on the wheel bandages |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU21295A SU13208A1 (en) | 1927-11-30 | 1927-11-30 | Adaptation to the handbrake of railway rolling stock to limit the force of the brake pads on the wheel bandages |
Publications (1)
Publication Number | Publication Date |
---|---|
SU13208A1 true SU13208A1 (en) | 1930-03-31 |
Family
ID=48334367
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU21295K SU13209A1 (en) | 1927-11-30 | 1927-11-30 | Adaptation to the handbrake of railway rolling stock to limit the force of the brake pads on the wheel bandages |
SU21295L SU13210A1 (en) | 1927-11-30 | 1927-11-30 | Adaptation to the handbrake of railway rolling stock to limit the force of the brake pads on the wheel bandages |
SU21295A SU13208A1 (en) | 1927-11-30 | 1927-11-30 | Adaptation to the handbrake of railway rolling stock to limit the force of the brake pads on the wheel bandages |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU21295K SU13209A1 (en) | 1927-11-30 | 1927-11-30 | Adaptation to the handbrake of railway rolling stock to limit the force of the brake pads on the wheel bandages |
SU21295L SU13210A1 (en) | 1927-11-30 | 1927-11-30 | Adaptation to the handbrake of railway rolling stock to limit the force of the brake pads on the wheel bandages |
Country Status (1)
Country | Link |
---|---|
SU (3) | SU13209A1 (en) |
-
1927
- 1927-11-30 SU SU21295K patent/SU13209A1/en active
- 1927-11-30 SU SU21295L patent/SU13210A1/en active
- 1927-11-30 SU SU21295A patent/SU13208A1/en active
Also Published As
Publication number | Publication date |
---|---|
SU13210A1 (en) | 1930-03-31 |
SU13209A1 (en) | 1930-03-31 |
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