WO2014088527A1 - Grip brake - Google Patents
Grip brake Download PDFInfo
- Publication number
- WO2014088527A1 WO2014088527A1 PCT/UA2013/000094 UA2013000094W WO2014088527A1 WO 2014088527 A1 WO2014088527 A1 WO 2014088527A1 UA 2013000094 W UA2013000094 W UA 2013000094W WO 2014088527 A1 WO2014088527 A1 WO 2014088527A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- brake
- axis
- movable
- rotation
- rotatable object
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
- F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
- F16D55/2245—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members in which the common actuating member acts on two levers carrying the braking members, e.g. tong-type brakes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H5/00—Applications or arrangements of brakes with substantially radial braking surfaces pressed together in axial direction, e.g. disc brakes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
- F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
- F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
- F16D2121/04—Fluid pressure acting on a piston-type actuator, e.g. for liquid pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2125/00—Components of actuators
- F16D2125/18—Mechanical mechanisms
- F16D2125/58—Mechanical mechanisms transmitting linear movement
- F16D2125/64—Levers
Definitions
- the invention relates to the field of mechanical engineering and can be used in the construction of the holding brake of transport vehicles.
- a clamping brake for rail vehicles in which the brake caliper comprises a first brake lever located opposite the first friction surface of the vehicle wheel and a second brake lever located opposite the second friction surface of the specified wheel.
- a movable brake shoe is mounted on the first brake lever and is configured to apply a braking force to the first friction surface.
- Pistons are located in the brake caliper, which move the movable brake shoe in accordance with the extension of the membrane, and a guide frame directing the movement of the pistons in a direction perpendicular to the first friction surface.
- the movable brake shoe applies a uniform braking force to the vehicle wheel along with the stationary brake shoe attached to the second brake lever. Achieved uniform clamping force, with which the brake pad is pressed against the rotating object [1].
- a disk brake with one-sided application of closing force containing brake modules which include power hydraulic cylinders, spring packs for interacting with the corresponding common brake pad, made with the possibility of its movement relative to the brake disk.
- Each brake shoe is movably fixed on a fixed support with the possibility of movement relative to the surface of the brake disk and is located in the housing of the brake modules, which is installed separately from the fixed support with the possibility of movement relative to the surface of the brake disk
- the disadvantage of this closest analogue is the occurrence of an uneven distribution of loads on the friction surfaces of each block, with an acceptable change in the angle of inclination of the rotated object relative to the axis of rotation, which leads to uneven wear of the friction surfaces of the pads, as well as premature failure of the brake assembly.
- the utility model is based on the task of improving the design of the clamping brake with one-sided application of closing force, which ensures that the brake pads are evenly attached to the friction surfaces of the rotated object (wheel) with an allowable change in the angle of inclination relative to the axis of rotation.
- a brake in which at least one piston interacts in the direction of the axis of rotation of the rotated wheel with a movable brake shoe, a brake is proposed the hinged bracket is pivotally connected to the base along the axis perpendicular to the axis of rotation of the rotated object, while the movable brake shoe is pivotally connected to the piston rod, which interacts with the guide device made in the first arm, and the fixed brake pad is pivotally connected directly to the second shoulder.
- the brake bracket is pivotally connected to the base along the axis perpendicular to the axis of rotation of the rotated object, while the movable brake pad is pivotally connected to the piston rod, which interacts with a guide device made in the first shoulder, and the stationary brake shoe is pivotally connected directly to the second shoulder.
- the brake pads interact with the lateral friction surfaces of the brace of the rotatable object at the rolling surface.
- FIG. 1 shows a cross section of a disc brake.
- the clamping brake of the mine locomotive is fixed by means of a king pin - 9 on the base - 1, which is fixedly mounted on the frame (case).
- the clamping brake consists of a housing - 2 with two shoulders - 7 on which are movable - 5 and involuntarily - 4 brake pads, cylinder - 14. Pads 4 and 5 by means of stops - 10 having spherical surfaces, which, in turn, are supported in spherical recesses of the saddle - 6 and the stem - 1 1.
- the stem is located in the cylinder
- a cylinder - 14 in which the piston - 12 is located, in the piston cavity - 17 of the cylinder - 14 there is an elastic element - 13, which is pressed by the clamping device - 18, located on the end of the cylinder - 14.
- the achievement of the technical result is as follows.
- the clamping brake of the mine locomotive is normally closed - in the initial position, the rotated object - 3 is braked by brake pads 4 and 5 by pressing them with the elastic element - 13, to the bandage - of the rotated object 8.
- the brakes are braked by supplying energy fluid to the stock cavity - Cylinder 16 - 14.
- the energy fluid acts on the piston - 12 and, overcoming the force created by the elastic element - 13, moves the rod - 1 1, on which the movable block - 5 is fixed to the side of the bandage - 8, which provides brake release.
Abstract
1. Technical field of the invention: mechanical engineering. 2. Direct application: Grip brakes for vehicles. 3. Essence of the utility model: a brake caliper is connected in an articulated fashion to a base along an axis perpendicular to the axis of rotation of a rotatable object, a movable brake block is connected in an articulated fashion to a piston rod which interacts with a guide unit formed in a first arm, and a fixed brake block is directly connected in an articulated fashion to a second arm. 4. Technical result: increased reliability and reduced braking energy consumption.
Description
ЗАЖИМНОЙ ТОРМОЗ CLUTCH BRAKE
ОПИСАНИЕ DESCRIPTION
Область техники Technical field
Полезная модель относится к области машиностроения и может быть использована в конструкции зажимного тормоза транспортных машин. The invention relates to the field of mechanical engineering and can be used in the construction of the holding brake of transport vehicles.
Предшествующий уровень техники State of the art
Известен, выбранный в качестве аналога, зажимной тормоз для рельсового транспорта в котором тормозная скоба содержит первый тормозной рычаг, расположенный напротив первой фрикционной поверхности колеса транспортного средства, и второй тормозной рычаг, расположенный напротив второй фрикционной поверхности указанного колеса. Подвижная тормозная колодка установлена на первом тормозном рычаге и выполнена с возможностью приложения усилия торможения к первой фрикционной поверхности. В тормозной скобе расположены поршни, перемещающие подвижную тормозную колодку в соответствии с растяжением мембраны, и направляющая рама, направляющая перемещение поршней в направлении, перпендикулярном первой фрикционной поверхности. Подвижная тормозная колодка прикладывает равномерное усилие торможения к колесу транспортного средства вместе с неподвижной тормозной колодкой, прикрепленной ко второму тормозному рычагу. Достигается обеспечение равномерного прижимного усилия, с которым тормозная колодка прижимается к вращаемому объекту [1 ]. Known, selected as an analogue, a clamping brake for rail vehicles in which the brake caliper comprises a first brake lever located opposite the first friction surface of the vehicle wheel and a second brake lever located opposite the second friction surface of the specified wheel. A movable brake shoe is mounted on the first brake lever and is configured to apply a braking force to the first friction surface. Pistons are located in the brake caliper, which move the movable brake shoe in accordance with the extension of the membrane, and a guide frame directing the movement of the pistons in a direction perpendicular to the first friction surface. The movable brake shoe applies a uniform braking force to the vehicle wheel along with the stationary brake shoe attached to the second brake lever. Achieved uniform clamping force, with which the brake pad is pressed against the rotating object [1].
Недостатками данного аналога являются:
- сложность конструкции и размещение пневмопривода у фрикционной поверхности вращаемого объекта затрудняет его обслуживание при эксплуатации и увеличивает риск механического повреждения. The disadvantages of this analogue are: - the complexity of the design and the placement of the pneumatic actuator at the friction surface of the rotated object complicates its maintenance during operation and increases the risk of mechanical damage.
- при создании давления в напорной камере возникает напряжение в местах крепления мембраны к прижимающей части, что приводит к разрыву и выходу из строя пневмопривода. - when pressure is created in the pressure chamber, tension arises in the places where the membrane is attached to the pressing part, which leads to rupture and failure of the pneumatic actuator.
- фиксированное параллельное взаимоположение фрикционных поверхностей колодок на обеих плечах приводит к недостаточно равномерным распределению давления и прилеганию колодок к фрикционной поверхности вращающегося колеса. - a fixed parallel relative position of the friction surfaces of the pads on both shoulders leads to an insufficiently uniform distribution of pressure and the fit of the pads to the friction surface of the rotating wheel.
Известен, выбранный в качестве ближайшего аналога, дисковый тормоз с односторонним приложением замыкающего усилия содержащий тормозные модули, которые включают силовые гидроцилиндры, пакеты пружин для взаимодействия с соответствующей общей тормозной колодкой, выполненной с возможностью ее перемещения относительно тормозного диска. Каждая тормозная колодка подвижно закреплена на неподвижной опоре с возможностью перемещения относительно поверхности тормозного диска и расположена в корпусе тормозных модулей, который установлен отдельно от неподвижной опоры с возможностью передвижения относительно поверхности тормозного диска |2j . Known, selected as the closest analogue, a disk brake with one-sided application of closing force containing brake modules, which include power hydraulic cylinders, spring packs for interacting with the corresponding common brake pad, made with the possibility of its movement relative to the brake disk. Each brake shoe is movably fixed on a fixed support with the possibility of movement relative to the surface of the brake disk and is located in the housing of the brake modules, which is installed separately from the fixed support with the possibility of movement relative to the surface of the brake disk | 2j.
Недостатком данного ближайшего аналога является возникновение неравномерного распределения нагрузок на фрикционные поверхности каждой колодки, при допустимом изменении угла наклона вращаемого объекта относительно оси вращения, что проводит к неравномерному износу фрикционных поверхностей колодок, а так же преждевременному выходу из строя тормозного узла.
В основу полезной модели поставлена задача по усовершенствованию конструкции зажимного тормоза с односторонним приложением замыкающего усилия, в котором обеспечивается равномерное прилегание тормозных колодок к фрикционным поверхностям вращаемого объекта (колеса) при допустимом изменении угла его наклона относительно оси вращения. The disadvantage of this closest analogue is the occurrence of an uneven distribution of loads on the friction surfaces of each block, with an acceptable change in the angle of inclination of the rotated object relative to the axis of rotation, which leads to uneven wear of the friction surfaces of the pads, as well as premature failure of the brake assembly. The utility model is based on the task of improving the design of the clamping brake with one-sided application of closing force, which ensures that the brake pads are evenly attached to the friction surfaces of the rotated object (wheel) with an allowable change in the angle of inclination relative to the axis of rotation.
При выполнении поставленной задачи может быть получен технический результат - увеличение срока эксплуатации колодок и надёжности тормоза. When performing the task, a technical result can be obtained - an increase in the life of the pads and the reliability of the brake.
Раскрытие полезной модели Utility Model Disclosure
Решение поставленной задачи достигается тем, что в зажимном тормозе содержащем, тормозную скобу, на первом плече которой установлена подвижная, а на втором плече неподвижная, вдоль оси вращения вращаемого объекта, тормозные колодки, взаимодействующие с боковыми фрикционными поверхностями колеса, подвижное пружинное устройство и направляющее устройство связанные с тормозной скобой, в которой, по меньшей мере, один поршень, взаимодействует в направлении оси вращения вращаемого колеса с подвижной тормозной колодкой, предлагается тормозную скобу шарнирно связать с основанием по оси перпендикулярной оси вращения вращаемого объекта, при этом подвижную тормозную колодку шарнирно связать со штоком поршня, который взаимодействует с направляющим устройством, выполненным в первом плече, а неподвижную тормозную колодку шарнирно связать непосредственно со вторым плечом. The solution to this problem is achieved by the fact that in the clamping brake containing a brake caliper, on the first arm of which is movable, and on the second arm, stationary, along the axis of rotation of the rotatable object, brake pads interacting with the side friction surfaces of the wheel, a movable spring device and a guide device associated with the brake caliper, in which at least one piston interacts in the direction of the axis of rotation of the rotated wheel with a movable brake shoe, a brake is proposed the hinged bracket is pivotally connected to the base along the axis perpendicular to the axis of rotation of the rotated object, while the movable brake shoe is pivotally connected to the piston rod, which interacts with the guide device made in the first arm, and the fixed brake pad is pivotally connected directly to the second shoulder.
Таким образом новым в заявляемой полезной модели является то, что тормозная скоба шарнирно связана с основанием по оси перпендикулярной оси вращения вращаемого объекта, при этом подвижная тормозная колодка шарнирно связана со штоком поршня, который
взаимодействует с направляющим устройством, выполненным в первом плече, а неподвижная тормозная колодка шарнирно связана непосредственно со вторым плечом. Thus, new in the claimed utility model is that the brake bracket is pivotally connected to the base along the axis perpendicular to the axis of rotation of the rotated object, while the movable brake pad is pivotally connected to the piston rod, which interacts with a guide device made in the first shoulder, and the stationary brake shoe is pivotally connected directly to the second shoulder.
Кроме того в заявляемой полезной модели тормозные колодки взаимодействуют с боковыми фрикционными поверхностями бандажа вращаемого объекта у поверхности качения. In addition, in the claimed utility model, the brake pads interact with the lateral friction surfaces of the brace of the rotatable object at the rolling surface.
Краткое описание чертежей Brief Description of the Drawings
Суть полезной модели поясняется чертежом: The essence of the utility model is illustrated by the drawing:
- где на Фиг. 1 показано сечение дискового тормоза. - where in FIG. 1 shows a cross section of a disc brake.
Зажимной тормоз шахтного локомотива закрепляется по средством шкворня - 9 на основании - 1 , которое неподвижно закреплено на раме (корпусе). Зажимной тормоз состоит из корпус - 2 с двумя плечами - 7 на которых располагаются подвижная - 5 и заневоленная - 4 тормозные колодки, цилиндр - 14. Колодки 4 и 5 посредством упоров - 10 имеющих сферические поверхности, которые, в свою очередь, опираются в сферические выемки седла - 6 и штока - 1 1. Шток расположен в цилиндре The clamping brake of the mine locomotive is fixed by means of a king pin - 9 on the base - 1, which is fixedly mounted on the frame (case). The clamping brake consists of a housing - 2 with two shoulders - 7 on which are movable - 5 and involuntarily - 4 brake pads, cylinder - 14. Pads 4 and 5 by means of stops - 10 having spherical surfaces, which, in turn, are supported in spherical recesses of the saddle - 6 and the stem - 1 1. The stem is located in the cylinder
- 14, который проходит через направляющую - 15, которая располагается в одном из плеч - 7. На втором плече располагается седло - 6 в которое упирается опора - 10 заневоленой тормозной колодки - 4. На первом плече- 14, which passes through the guide - 15, which is located in one of the shoulders - 7. On the second shoulder there is a saddle - 6 in which the bearing rests - 10 of the disillusioned brake pads - 4. On the first shoulder
- 7 размещен цилиндр - 14, в котором расположен поршень - 12, в поршневой полости - 17 цилиндра - 14 размещен упругий элемент - 13, который поджимается прижимным устройством - 18, расположенным на торцевой части цилиндра - 14. - 7 there is a cylinder - 14, in which the piston - 12 is located, in the piston cavity - 17 of the cylinder - 14 there is an elastic element - 13, which is pressed by the clamping device - 18, located on the end of the cylinder - 14.
Промышленная применимость Industrial applicability
Достижение технического результата осуществляется следующим образом.
Зажимной тормоз шахтного локомотива нормально замкнут - в исходном положении, вращаемый объект - 3 заторможен тормозными колодками 4 и 5 посредством прижатия их упругим элементом - 13, к бандажу - вращаемого объекта 8. В рейсовой работе локомотива тормоза расторможены посредством подачи энергетической жидкости в штоковую полость - 16 цилиндра - 14. При этом энергетическая жидкость воздействует на поршень - 12 и, преодолевая усилие, созданное упругим элементом - 13, перемещает шток - 1 1 , на котором закреплена подвижная колодка - 5 в сторону от бандажа - 8, чем обеспечивает растормаживание колеса. The achievement of the technical result is as follows. The clamping brake of the mine locomotive is normally closed - in the initial position, the rotated object - 3 is braked by brake pads 4 and 5 by pressing them with the elastic element - 13, to the bandage - of the rotated object 8. In the running operation of the locomotive, the brakes are braked by supplying energy fluid to the stock cavity - Cylinder 16 - 14. In this case, the energy fluid acts on the piston - 12 and, overcoming the force created by the elastic element - 13, moves the rod - 1 1, on which the movable block - 5 is fixed to the side of the bandage - 8, which provides brake release.
В виду того, что колодки опираются на сферические поверхности - это обеспечивает их равномерное прилегание к поверхностям бандажа колеса, даже в том случае если их фрикционные поверхности не параллельны, при этом компенсация максимального угла наклона колодок относительно боковых поверхностей колеса при срабатывании тормоза обеспечивается поворотом шарнира скобы. In view of the fact that the pads are supported on spherical surfaces, this ensures their uniform fit to the surfaces of the wheel brace, even if their friction surfaces are not parallel, while the compensation of the maximum angle of inclination of the pads relative to the side surfaces of the wheel when the brake is applied is ensured by turning the bracket of the bracket .
Источники информации: Information sources:
1. Патент РФ на изобретение Ν» 2429393, «Зажимной тормоз транспортного средства», опубл. 20.09.201 1 Бюл. .Nb26. 1. RF patent for the invention Ν "2429393," Clamping brake of a vehicle ", publ. 09/20/2011 1 Bull. .Nb26.
2. Патент Украины на полезную модель модель N«67800, «Дисковый тормоз», публ. 12.03.2012, Бюл. N»5.
2. Patent of Ukraine for utility model model N "67800," Disc brake ", publ. 03/12/2012, Bull. N "5.
Claims
1. Зажимной тормоз содержащий, тормозную скобу, на первом 5 плече которой установлена подвижная, а на втором плече неподвижная, вдоль оси вращения вращаемого объекта, тормозные колодки, взаимодействующие с боковыми фрикционными поверхностями вращаемого объекта, подвижное пружинное устройство и направляющее устройство связанные с тормозной скобой, в которой, по меньшей мере,1. A clamping brake comprising a brake caliper, on the first 5 arm of which is movable, and on the second arm, stationary, along the axis of rotation of the rotatable object, brake pads interacting with the side friction surfaces of the rotatable object, a movable spring device and a guide device associated with the brake caliper in which at least
Ю один поршень, взаимодействует в направлении оси вращения вращаемого объекта с подвижной тормозной колодкой, отличающийся тем, что тормозная скоба шарнирно связана с основанием по оси перпендикулярной оси вращения вращаемого объекта, при этом подвижная тормозная колодка шарнирно связана со штоком поршня, который взаимодействует сA single piston interacts in the direction of the axis of rotation of the rotatable object with a movable brake shoe, characterized in that the brake caliper is pivotally connected to the base along the axis perpendicular to the axis of rotation of the rotatable object, while the movable brake shoe is pivotally connected to the piston rod, which interacts with
15 направляющим устройством, выполненным в первом плече, а неподвижная тормозная колодка шарнирно связана непосредственно со вторым плечом. 15 by a guide device made in the first shoulder, and the stationary brake shoe is pivotally connected directly to the second shoulder.
2. Зажимной тормоз по п.1 отличающийся тем, что тормозные колодки взаимодействуют с боковыми фрикционными поверхностями бандажа вращаемого объекта у поверхности качения. 2. The clamping brake according to claim 1, characterized in that the brake pads interact with the lateral friction surfaces of the brace of the rotatable object at the rolling surface.
20 twenty
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAU201213782 | 2012-12-03 | ||
| UAU201213782U UA82480U (en) | 2012-12-03 | 2012-12-03 | Grip brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2014088527A1 true WO2014088527A1 (en) | 2014-06-12 |
Family
ID=50883803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/UA2013/000094 WO2014088527A1 (en) | 2012-12-03 | 2013-09-02 | Grip brake |
Country Status (2)
| Country | Link |
|---|---|
| UA (1) | UA82480U (en) |
| WO (1) | WO2014088527A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2590756C2 (en) * | 2015-05-29 | 2016-07-10 | Владимир Викторович Бодров | Freight car bogie wobble suppressor - anti-yokes by bodrov v.v |
| RU2646979C2 (en) * | 2017-04-20 | 2018-03-12 | Владимир Викторович Бодров | High-speed freight car bogie by bodrov |
| RU2653965C2 (en) * | 2017-04-20 | 2018-05-15 | Владимир Викторович Бодров | Bodrov grip brake |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1708163A3 (en) * | 1983-07-13 | 1992-01-23 | Сосьете Аноним Д.Б.А. (Фирма) | Disc brake |
| JPH11230202A (en) * | 1998-02-19 | 1999-08-27 | Akebono Brake Ind Co Ltd | Caliper brake device for rolling stock |
| US6230851B1 (en) * | 1998-02-10 | 2001-05-15 | Akebono Brake Industry Co., Ltd. | Air disc brake |
| RU2429393C2 (en) * | 2007-10-11 | 2011-09-20 | Каяба Индастри Ко., Лтд. | Vehicle clamp brake |
-
2012
- 2012-12-03 UA UAU201213782U patent/UA82480U/en unknown
-
2013
- 2013-09-02 WO PCT/UA2013/000094 patent/WO2014088527A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1708163A3 (en) * | 1983-07-13 | 1992-01-23 | Сосьете Аноним Д.Б.А. (Фирма) | Disc brake |
| US6230851B1 (en) * | 1998-02-10 | 2001-05-15 | Akebono Brake Industry Co., Ltd. | Air disc brake |
| JPH11230202A (en) * | 1998-02-19 | 1999-08-27 | Akebono Brake Ind Co Ltd | Caliper brake device for rolling stock |
| RU2429393C2 (en) * | 2007-10-11 | 2011-09-20 | Каяба Индастри Ко., Лтд. | Vehicle clamp brake |
Non-Patent Citations (1)
| Title |
|---|
| ALEKSANDROV M.P ET AL.: "Mashinostroenie", TORMOZNYE USTROISTVA. SPRAVOCHNIK. M., 1985, pages 167 - 169 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2590756C2 (en) * | 2015-05-29 | 2016-07-10 | Владимир Викторович Бодров | Freight car bogie wobble suppressor - anti-yokes by bodrov v.v |
| RU2646979C2 (en) * | 2017-04-20 | 2018-03-12 | Владимир Викторович Бодров | High-speed freight car bogie by bodrov |
| RU2653965C2 (en) * | 2017-04-20 | 2018-05-15 | Владимир Викторович Бодров | Bodrov grip brake |
Also Published As
| Publication number | Publication date |
|---|---|
| UA82480U (en) | 2013-08-12 |
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