BR7703547A - Mecanismo de travagem - Google Patents

Mecanismo de travagem

Info

Publication number
BR7703547A
BR7703547A BR7703547A BR7703547A BR7703547A BR 7703547 A BR7703547 A BR 7703547A BR 7703547 A BR7703547 A BR 7703547A BR 7703547 A BR7703547 A BR 7703547A BR 7703547 A BR7703547 A BR 7703547A
Authority
BR
Brazil
Prior art keywords
braking mechanism
braking
Prior art date
Application number
BR7703547A
Other languages
English (en)
Inventor
H Beck
T Collins
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of BR7703547A publication Critical patent/BR7703547A/pt

Links

Classifications

    • 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
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
    • B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
    • B60T1/062—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels acting on transmission parts
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/26—Compressed-air systems
    • B60T13/38—Brakes applied by springs or weights and released by compressed air
    • 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
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/36—Brakes with a plurality of rotating discs all lying side by side
    • F16D55/40—Brakes with a plurality of rotating discs all lying side by side actuated by a fluid-pressure device arranged in or one the brake
    • 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
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
    • F16D59/02—Self-acting brakes, e.g. coming into operation at a predetermined speed spring-loaded and adapted to be released by mechanical, fluid, or electromagnetic means
    • 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
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/0058—Fully lined, i.e. braking surface extending over the entire disc circumference

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Braking Arrangements (AREA)
  • Braking Systems And Boosters (AREA)
BR7703547A 1976-06-28 1977-05-31 Mecanismo de travagem BR7703547A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/700,242 US4057297A (en) 1976-06-28 1976-06-28 Brake mechanism with spring applied fluid pressure released assembly

Publications (1)

Publication Number Publication Date
BR7703547A true BR7703547A (pt) 1978-03-14

Family

ID=24812740

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7703547A BR7703547A (pt) 1976-06-28 1977-05-31 Mecanismo de travagem

Country Status (6)

Country Link
US (1) US4057297A (pt)
JP (1) JPS533388U (pt)
BE (1) BE855346A (pt)
BR (1) BR7703547A (pt)
CA (1) CA1056743A (pt)
DE (1) DE2720230A1 (pt)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4274680A (en) * 1979-08-13 1981-06-23 Caterpillar Tractor Co. Selective anti-spin brake system
US4562902A (en) * 1980-05-09 1986-01-07 Clark Equipment Company Brake system
US4407548A (en) * 1980-05-23 1983-10-04 Graham John M Air service brake exhaust control system
JPS576139A (en) * 1980-06-10 1982-01-13 Hitachi Constr Mach Co Ltd Braking system
US4445605A (en) * 1980-08-25 1984-05-01 Horton Industries, Inc. Spring engaged fluid released fan clutch for a live shaft
US4355710A (en) * 1980-08-25 1982-10-26 Horton Industries, Inc. Spring engaged fluid released fan clutch for a live shaft
US4376474A (en) * 1980-10-01 1983-03-15 Caterpillar Tractor Co. Automatic brake speed bleed system
DE3137954A1 (de) * 1981-09-24 1983-04-14 Barth, Harald, Dr.-Ing., 6680 Neunkirchen "elektromagnetische sicherheitsbremse"
US4472001A (en) * 1982-04-16 1984-09-18 The Bendix Corporation Fluid pressure braking system
FR2529978A1 (fr) * 1982-07-12 1984-01-13 Poclain Hydraulics Sa Dispositif de freinage a disques muni d'une commande de defreinage par fluide sous pression
US4470487A (en) * 1982-08-02 1984-09-11 Blatt Leland F Fail safe brake for drive shafts
SE447231B (sv) * 1983-06-22 1986-11-03 Sab Nife Ab Bromssystem for ett relsfordon
US4934760A (en) * 1983-12-19 1990-06-19 Caterpillar Inc. Friction brake mechanism with automatic sequencing
US4659126A (en) * 1984-03-21 1987-04-21 Illinois Bell Telephone Company Duct pulling tool
DE3506418C1 (de) * 1985-02-23 1986-06-26 Daimler-Benz Ag, 7000 Stuttgart Federspeicherfeststellbrems- und Betriebsbremseinrichtung fuer Anhaenger
US4696378A (en) * 1985-05-23 1987-09-29 Houton Manufacturing Co., Inc. Axially compact brake
US4645271A (en) * 1985-06-26 1987-02-24 Knorr-Bremse Ag Parking brake control system
US4667784A (en) * 1986-04-17 1987-05-26 Caterpillar Inc. Integrated dual brake mechanism
US4746100A (en) * 1986-12-24 1988-05-24 Caterpillar Inc. Winch drag brake apparatus
US4930312A (en) * 1988-10-03 1990-06-05 Sundstrand Corporation Brake actuator for hydraulic motors
CN2044952U (zh) * 1988-12-27 1989-09-27 青岛建筑工程学院 汽车气压应急制动装置
US5205380A (en) * 1990-07-13 1993-04-27 Paquet J Jacques Disc brake assembly
JP2525186Y2 (ja) * 1991-01-16 1997-02-05 株式会社エクセディ 車両の駐車ブレーキ制御装置
US5174420A (en) * 1991-05-02 1992-12-29 Clark Equipment Company Wet disc brake
DE69227629T2 (de) 1991-06-20 1999-09-09 Rancourt Bremsvorrichtung
US5651430A (en) * 1992-03-31 1997-07-29 Rancourt; Claude Disc brake assembly
US5458402A (en) * 1994-01-11 1995-10-17 Mack Trucks, Inc. Fail safe work brake system
US5551523A (en) * 1994-02-18 1996-09-03 Clark Equipment Company Traction lock
DE19741232C5 (de) * 1997-09-18 2008-07-10 Still Gmbh Speicherbremse für ein Fahrzeug
US6089357A (en) * 1997-09-30 2000-07-18 Jackson; David C. Dual piston swing brake system for cranes
IT1296239B1 (it) * 1997-10-22 1999-06-18 Carraro Spa Gruppo integrato per la frenatura di stazionamento e di servizio di organi rotanti.
US6105738A (en) * 1998-02-12 2000-08-22 Inventio Ag Elevator brake
JP3301731B2 (ja) * 1998-10-27 2002-07-15 松下電工株式会社 コンミテータ用メラミン樹脂成形材料
FR2808853B1 (fr) * 2000-05-10 2002-08-02 Poclain Hydraulics Ind Systeme de freinage d'un rotor par rapport a un stator
DE10250821A1 (de) * 2002-10-31 2004-05-13 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Bremseinrichtung mit einem druckmittelbetätigten Aktuator
DE10314691B4 (de) * 2003-03-27 2005-11-17 Stromag Ag Druckmittelbetätigte Federdruckbremse
US20050006950A1 (en) * 2003-07-07 2005-01-13 Versteyhe Mark Rj Method and apparatus for a vehicle braking system
US20080000733A1 (en) * 2006-06-14 2008-01-03 Ehrlich Rodney P Spring brake internal venting
JP4719165B2 (ja) * 2007-02-05 2011-07-06 三菱重工業株式会社 ブレーキ装置
US8631913B2 (en) * 2007-10-15 2014-01-21 Deere & Company Brake assembly for final drive
US9132808B2 (en) * 2008-05-19 2015-09-15 Hy-Performance Fluid Power Pty Ltd Brake unit
JP5053196B2 (ja) * 2008-07-24 2012-10-17 カヤバ工業株式会社 流体圧ブレーキ装置
CN102062132A (zh) * 2009-11-11 2011-05-18 比亚迪股份有限公司 一种液压控制系统
CN101922524A (zh) * 2010-09-17 2010-12-22 中钢集团衡阳重机有限公司 全封闭多盘湿式制动装置
DE102011004813A1 (de) * 2011-02-28 2012-08-30 Zf Friedrichshafen Ag Bremsbetätigungseinheit und Verfahren zum stufenlosen Einstellen einer Bremskraft einer Bremse
CN102330760A (zh) * 2011-06-28 2012-01-25 中钢集团衡阳重机有限公司 全封闭多盘湿式停车制动器
CN104265814A (zh) * 2014-10-06 2015-01-07 苏州蓝王机床工具科技有限公司 一种防冲击式制动器
DE102016005549B3 (de) * 2016-05-09 2017-08-10 Günther Zimmer Brems- und/oder Klemmvorrichtung mit einer Betätigungs- und einer Wellenanbindungsbaugruppe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547234A (en) * 1969-02-14 1970-12-15 Caterpillar Tractor Co Dual range brake system for vehicles
DE2008052A1 (pt) * 1970-02-21 1971-09-02
US3713702A (en) * 1971-02-02 1973-01-30 Berg Manufacturing Co Modulated spring brake
US3770085A (en) * 1972-01-28 1973-11-06 Gen Motors Corp Vehicle clutch and brake
US3791492A (en) * 1972-05-30 1974-02-12 Hydrostatic Technology Inc Caliper brake
JPS5344986B2 (pt) * 1973-09-14 1978-12-02

Also Published As

Publication number Publication date
US4057297A (en) 1977-11-08
JPS533388U (pt) 1978-01-13
CA1056743A (en) 1979-06-19
BE855346A (nl) 1977-12-05
DE2720230A1 (de) 1978-01-05

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