BR8100024A - Conjunto constituido pela adaptacao de um freio de imobilizacao comandado por molas ao freio de servico de um bloco de frenagem - Google Patents

Conjunto constituido pela adaptacao de um freio de imobilizacao comandado por molas ao freio de servico de um bloco de frenagem

Info

Publication number
BR8100024A
BR8100024A BR8100024A BR8100024A BR8100024A BR 8100024 A BR8100024 A BR 8100024A BR 8100024 A BR8100024 A BR 8100024A BR 8100024 A BR8100024 A BR 8100024A BR 8100024 A BR8100024 A BR 8100024A
Authority
BR
Brazil
Prior art keywords
brake
adaptation
springs
commanded
immobilization
Prior art date
Application number
BR8100024A
Other languages
English (en)
Portuguese (pt)
Inventor
M Roger
Original Assignee
Intertechnique Sa
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 Intertechnique Sa filed Critical Intertechnique Sa
Publication of BR8100024A publication Critical patent/BR8100024A/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
    • 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
    • B60T17/085—Spring loaded brake actuators
    • B60T17/086—Spring loaded brake actuators with emergency release device
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
BR8100024A 1980-01-02 1981-01-05 Conjunto constituido pela adaptacao de um freio de imobilizacao comandado por molas ao freio de servico de um bloco de frenagem BR8100024A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8000040A FR2473143A1 (fr) 1980-01-02 1980-01-02 Ensemble constitue par l'adaptation d'un frein d'immobilisation au frein de service d'un bloc de freinage

Publications (1)

Publication Number Publication Date
BR8100024A true BR8100024A (pt) 1981-07-21

Family

ID=9237172

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8100024A BR8100024A (pt) 1980-01-02 1981-01-05 Conjunto constituido pela adaptacao de um freio de imobilizacao comandado por molas ao freio de servico de um bloco de frenagem

Country Status (2)

Country Link
BR (1) BR8100024A (un)
FR (1) FR2473143A1 (un)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1154433B (it) * 1982-01-15 1987-01-21 Wabco Westinghouse Spa Attuatore a fluido sotto pressione con dispositivo di intervento a molla per freni di veicoli ferroviari e simili
FR2578607B1 (fr) * 1985-03-08 1987-06-05 Sab Nife Ste Sab Dispositif de commande d'une timonerie de frein de vehicule comprenant un frein de service et un frein de stationnement
SE451008B (sv) * 1985-12-03 1987-08-24 Sab Nife Ab Fjederbromsaktuator for en bromsenhet
IT1203566B (it) * 1986-05-29 1989-02-15 Wabco Westinghouse Spa Attuatore per freni di veicoli ferroviari e simili
DE3619948C2 (de) * 1986-06-13 1995-05-18 Knorr Bremse Ag Kombinierter Betriebs- und Federspeicherbremszylinder
CN103318157B (zh) * 2013-07-16 2015-04-15 南京浦镇海泰制动设备有限公司 一种轨道车辆用停放制动机构
CN105882678B (zh) * 2014-12-31 2019-03-01 法维莱运输亚眠公司 用于铁路车辆的铁路制动系统和具有这种系统的铁路车辆的制动方法
CN104742933B (zh) * 2015-04-24 2017-09-26 眉山中车制动科技股份有限公司 一种弹簧制动器
CN109094604B (zh) * 2018-08-14 2019-07-26 中国铁道科学研究院集团有限公司 停放制动装置
CN112797095B (zh) * 2021-01-04 2022-06-28 中车青岛四方车辆研究所有限公司 停放制动缸及制动夹钳单元

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1340310A (fr) * 1962-09-06 1963-10-18 Bendix Westinghouse Automotive Système de freinage
BE625055A (un) * 1962-11-23
FR1540210A (fr) * 1966-10-26 1968-09-20 Westinghouse Bremsen Apparate Dispositif de desserrage pour cylindres de freins à ressort de réserve d'énergie, notamment pour véhicules
HU167512B (un) * 1971-12-10 1975-10-28
SE392436B (sv) * 1975-03-03 1977-03-28 Bromsregulator Svenska Ab Anordning for att uppheva och automatiskt ateruppretta arbetsfunktionen hos en fjederbromsaktuator

Also Published As

Publication number Publication date
FR2473143B1 (un) 1984-02-10
FR2473143A1 (fr) 1981-07-10

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19960105