ZA200100981B - Spring applied parking brake assembly having a manual quick release feature. - Google Patents

Spring applied parking brake assembly having a manual quick release feature.

Info

Publication number
ZA200100981B
ZA200100981B ZA200100981A ZA200100981A ZA200100981B ZA 200100981 B ZA200100981 B ZA 200100981B ZA 200100981 A ZA200100981 A ZA 200100981A ZA 200100981 A ZA200100981 A ZA 200100981A ZA 200100981 B ZA200100981 B ZA 200100981B
Authority
ZA
South Africa
Prior art keywords
parking brake
quick release
brake assembly
release feature
spring applied
Prior art date
Application number
ZA200100981A
Other languages
English (en)
Inventor
James M Zemyan
Roger V Lewis
Original Assignee
Westinghouse Air Brake Tech Corp
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 Westinghouse Air Brake Tech Corp filed Critical Westinghouse Air Brake Tech Corp
Publication of ZA200100981B publication Critical patent/ZA200100981B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H13/00—Actuating rail vehicle brakes
    • B61H13/02—Hand or other personal actuation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/083—Combination of service brake actuators with spring loaded brake actuators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/08—Brake-action initiating means for personal initiation hand actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
  • Braking Systems And Boosters (AREA)
ZA200100981A 2000-02-24 2001-02-05 Spring applied parking brake assembly having a manual quick release feature. ZA200100981B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/511,164 US6378668B1 (en) 2000-02-24 2000-02-24 Spring applied parking brake assembly having a manual quick release feature

Publications (1)

Publication Number Publication Date
ZA200100981B true ZA200100981B (en) 2001-08-08

Family

ID=24033711

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200100981A ZA200100981B (en) 2000-02-24 2001-02-05 Spring applied parking brake assembly having a manual quick release feature.

Country Status (10)

Country Link
US (1) US6378668B1 (de)
EP (2) EP1127765A3 (de)
JP (1) JP2001270433A (de)
CN (1) CN1312198A (de)
AU (1) AU775266B2 (de)
BR (1) BR0100643A (de)
CA (1) CA2331711A1 (de)
DE (1) DE60129757T2 (de)
MX (1) MXPA01001948A (de)
ZA (1) ZA200100981B (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6761253B1 (en) * 2000-02-24 2004-07-13 Westinghouse Air Brake Company Spring applied parking brake assembly
US6702072B2 (en) * 2002-04-18 2004-03-09 Westinghouse Air Brake Technologies Corporation Brake cylinder unit
US6902043B2 (en) * 2002-12-13 2005-06-07 Indian Head Industries, Inc. Driveline vehicle parking brake actuator
US6854570B2 (en) 2003-05-14 2005-02-15 Westinghouse Air Brake Technologies Corporation Brake cylinder parking brake system
US7140477B2 (en) * 2003-09-09 2006-11-28 Wabtec Holding Corp. Automatic parking brake for a rail vehicle
US7404473B2 (en) * 2003-09-09 2008-07-29 Wabtec Holding Corp. Automatic parking brake for a rail vehicle
US9623855B2 (en) * 2004-01-08 2017-04-18 New York Air Brake Llc Parking brake system including a brake cylinder
US7249659B2 (en) * 2004-01-08 2007-07-31 New York Air Brake Corporation Fluid actuator
US7216940B2 (en) * 2004-10-22 2007-05-15 Wabtec Holding Corp. Adaptation of TMX for axle motion III truck application
US20070063580A1 (en) * 2005-09-20 2007-03-22 Bendix Commercial Vehicle Systems, Llc Concentric series power springs located in the middle of the spring brake actuator
KR20090049603A (ko) * 2006-08-14 2009-05-18 왑텍 홀딩 코포레이션 철도차량용 핸드브레이크레버
US8006815B2 (en) 2007-01-31 2011-08-30 Wabtec Holding Corp Parking brake assembly for railway vehicle brake system
US7926628B2 (en) * 2008-06-12 2011-04-19 Wabtec Holding Corp. Spring-applied parking brake with manual release and reapply
US8082645B2 (en) * 2008-12-08 2011-12-27 Wabtec Holding Corp. Rotary manual release
CA2764798C (en) * 2009-06-05 2015-05-26 New York Air Brake Corporation Bolster mounted brake system
US8297716B2 (en) 2009-07-13 2012-10-30 New York Air Brake Corporation Control system for automatic release hand brake
US8794717B2 (en) * 2009-11-10 2014-08-05 New York Air Brake Corporation Automatic release hand brake control system
JP5101661B2 (ja) * 2010-05-27 2012-12-19 株式会社トキオ 保守用トロッコ
US8556044B2 (en) * 2010-10-11 2013-10-15 Wabtec Holding Corp. Railway truck mounted brake rigging having raised connection of force-transmitting member with transfer lever
CN102167022B (zh) * 2011-03-10 2013-09-18 中国铁道科学研究院机车车辆研究所 铁路货车集成式基础制动装置
CN102490760B (zh) * 2011-11-29 2015-02-25 南车株洲电力机车有限公司 一种用于停放制动装置的手缓解辅助装置
RU2492086C1 (ru) * 2012-04-11 2013-09-10 Открытое акционерное общество Научно-исследовательский и конструкторско-технологический институт подвижного состава (ОАО "ВНИКТИ") Стояночный тормоз железнодорожного транспортного средства
US9085309B2 (en) * 2012-12-05 2015-07-21 Wabtec Holding Corp. Spring-applied parking brake with ball screw reset mechanism
US20150233435A1 (en) * 2013-02-13 2015-08-20 New York Air Brake Llc Integrated slack adjuster with improved environmental protection
JP5764166B2 (ja) * 2013-06-25 2015-08-12 株式会社トキオ 保守用トロッコ
JP5764165B2 (ja) * 2013-06-25 2015-08-12 株式会社トキオ 保守用トロッコ
UA116581C2 (uk) * 2013-10-02 2018-04-10 Уобтек Холдінг Корп. Ручний механізм відпускання гальма для рейкових транспортних засобів
CN104176085A (zh) * 2014-09-22 2014-12-03 南车株洲电力机车有限公司 一种轨道车辆及其制动拉杆装置
MX2017008797A (es) * 2014-12-30 2018-01-30 Westinghouse Air Brake Tech Corp Ajustador de contaminantes de alojamiento de resorte principal de ajustador de desapretado.
US9821822B2 (en) * 2015-04-06 2017-11-21 New York Air Brake, LLC Automatic parking brake for truck mounted brake cylinder
USD777603S1 (en) * 2015-06-25 2017-01-31 Bryan K. Lundy Hand brake locking device
US10173702B2 (en) * 2015-09-09 2019-01-08 Westinghouse Air Brake Technologies Corporation Train parking or movement verification and monitoring system and method
WO2017142983A1 (en) 2016-02-18 2017-08-24 Twin Disc, Inc. Hydraulic power take-off with brake disconnect system for industrial drives
US9855960B2 (en) * 2016-05-23 2018-01-02 Amsted Rail Company, Inc. Braking systems for railway cars
DE102017214938B4 (de) * 2016-08-31 2020-09-03 Mando Corporation Elektronische Parkbremse
CN106696985B (zh) * 2016-12-09 2019-10-01 中车长春轨道客车股份有限公司 一种轨道车辆停放制动双向机械缓解省力机构
RU2661415C1 (ru) * 2017-04-21 2018-07-16 РЕЙЛ 1520 АйПи ЛТД Тормоз стояночный железнодорожного вагона
RU175751U9 (ru) * 2017-05-19 2020-03-03 РЕЙЛ 1520 АйПи ЛТД Стояночный тормоз железнодорожного вагона
US10118630B1 (en) 2017-07-26 2018-11-06 Strato, Inc. Truck-mounted brake system
US10435047B2 (en) 2017-07-26 2019-10-08 Strato, Inc. Truck mounted braking system for a railway car
RU183891U1 (ru) * 2017-11-08 2018-10-08 Общество с ограниченной ответственностью Управляющая Компания "РэйлТрансХолдинг" (ООО УК "РТХ") Привод стояночного тормоза железнодорожного грузового вагона
RU183375U1 (ru) * 2017-12-25 2018-09-19 Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") Стояночный тормоз рельсового транспортного средства
RU183723U1 (ru) * 2017-12-26 2018-10-01 Акционерное общество "Научно-внедренческий центр "Вагоны" (АО "НВЦ "Вагоны") Тормозная рычажная передача грузового вагона
RU183376U1 (ru) * 2018-05-23 2018-09-19 РЕЙЛ 1520 АйПи ЛТД Стояночный тормоз железнодорожного вагона
DE102018209479A1 (de) * 2018-06-13 2019-12-19 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Bedienungssicheres Parkventil
CN113423640B (zh) * 2019-01-07 2023-02-28 印度商宜诺摩托克普有限公司 具有侧支架的停放制动系统
TWI733163B (zh) * 2019-08-14 2021-07-11 日商納博特斯克股份有限公司 煞車裝置及鐵道車輛
CN112896230B (zh) * 2021-01-18 2022-07-26 中车青岛四方车辆研究所有限公司 一种制动夹钳及轨道列车
RU208481U1 (ru) * 2021-08-17 2021-12-21 Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") Тормозная рычажная передача железнодорожного транспортного средства
RU209580U1 (ru) * 2021-10-29 2022-03-17 Общество с ограниченной ответственностью «РЕЙЛ1520 АЙ ПИ» (ООО «РЕЙЛ1520 АЙ ПИ») Узел крепления цилиндра тормозной системы на раме грузового железнодорожного вагона

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673483A (en) * 1949-05-09 1954-03-30 Premier Saf Brake Co Inc Adaptable safety brake system
US3020094A (en) * 1959-09-11 1962-02-06 Bendix Westinghouse Automotive Safety brake mechanism for vehicle
US3028842A (en) * 1960-04-21 1962-04-10 Berg Airlectro Products Co Parking brake chamber
US3272566A (en) * 1963-12-30 1966-09-13 James H Clack Combined service and emergency brake system apparatus
DE1755945A1 (de) * 1968-07-13 1972-01-13 Bosch Gmbh Robert Bremszylinder fuer Fahrzeuge,insbesondere Kraftfahrzeuge
US3799297A (en) * 1971-01-21 1974-03-26 Honeywell Inc Pneumatic brake system
DE2344691C3 (de) * 1973-09-05 1981-10-22 Knorr-Bremse GmbH, 8000 München Mechanische Lösevorrichtung für einen Federspeicherbremszylinder, insbesondere für Schienenfahrzeug-Druckluftbremsanlagen
FR2305643A1 (fr) * 1975-03-27 1976-10-22 Wabco Westinghouse Cylindre de frein a ressort
FR2338827A1 (fr) * 1976-01-26 1977-08-19 Wabco Westinghouse Cylindre de frein a ressort
US4279332A (en) * 1979-10-01 1981-07-21 American Standard Inc. Manual release mechanism for spring-applied parking brake
US4364305A (en) * 1980-06-09 1982-12-21 Wabco Westinghouse, S.A. Brake cylinder device combining a pneumatically-applied service brake and a spring-applied parking brake
US5033592A (en) * 1990-02-08 1991-07-23 Hayes Industrial Brake, Inc. Spring applied/pressure release emergency brake actuator
US5069312A (en) * 1990-10-15 1991-12-03 Westinghouse Air Brake Company Handbrake for single-cylinder truck-mounted railway car brake
US5139378A (en) * 1991-03-01 1992-08-18 Midland Brake, Inc. Adjustable retaining apparatus
US5601162A (en) * 1994-12-13 1997-02-11 Orscheln Co. Spring applied automative parking brake system
US5816371A (en) * 1996-05-14 1998-10-06 Hayes Industrial Brake, Inc. Pressure release parking brake actuator
US5704273A (en) * 1997-01-03 1998-01-06 Midland Brake, Inc. Hydraulic system for accommodating fluid pressure variations
US5848550A (en) * 1997-05-02 1998-12-15 Westinghouse Air Brake Company Parking brake manual release mechanism
US5937974A (en) * 1997-05-02 1999-08-17 Westinghouse Air Brake Company Spring applied parking brake actuator having a collet style slack adjuster

Also Published As

Publication number Publication date
CN1312198A (zh) 2001-09-12
US6378668B1 (en) 2002-04-30
EP1127766A3 (de) 2003-08-13
EP1127765A3 (de) 2003-08-13
EP1127766A2 (de) 2001-08-29
EP1127766B1 (de) 2007-08-08
DE60129757D1 (de) 2007-09-20
BR0100643A (pt) 2001-10-09
AU1672701A (en) 2001-08-30
DE60129757T2 (de) 2008-06-05
JP2001270433A (ja) 2001-10-02
AU775266B2 (en) 2004-07-29
CA2331711A1 (en) 2001-08-24
EP1127765A2 (de) 2001-08-29
MXPA01001948A (es) 2003-05-15

Similar Documents

Publication Publication Date Title
ZA200100981B (en) Spring applied parking brake assembly having a manual quick release feature.
EP1278942A4 (de) Betätigungsvorrichtung für eine federbremse
ZA200100689B (en) Automatic application hand brake.
AU2002225926A1 (en) Locomotive parking brake
MXPA01009214A (es) Freno de aparcamiento para un vehiculo ferroviario.
ZA200203321B (en) Mechanical sensor for a quick release hand brake.
DE69810693T2 (de) Handbetätigter Entriegelungsmechanismus einer Feststellbremse
ZA200100982B (en) Spring allied parking brake assembly.
GB2370321B (en) Pumping set for a vehicle hydraulic brake system
AU2001277460A1 (en) Parking brake
AU2001278357A1 (en) Parking brake
ZA200103646B (en) Quick release mechanism for a railway car hand brake.
PL358911A1 (en) A disc for a disc brake
ZA200103679B (en) Push button two side operation hand brake release.
HUP0001056A2 (hu) Nedves fékszerkezettel kombinált kerékagyakban alkalmazható, kedvező elrendezésű rugóerő-tárolós parkolófék hidraulikus feloldással és szükség esetén mechanikus oldással
GB2360336B (en) Vehicle braking
AUPQ504000A0 (en) Brake assembly
AU2002222052A1 (en) Brake disc cylinder comprising a parking brake mechanism
GB2358684B (en) Parking brake actuating mechanism
GB0020639D0 (en) Brake pedal assembly
GB2373035B (en) Automotive parking brake assembly
GB2364356B (en) Vehicle braking systems
AUPR387001A0 (en) Brake for a vehicle
GB2358445B (en) Vehicle brake assembly
EP1203867A3 (de) Elektrohydraulische Kompressionsverringerungsmotorbremse