FR2473143B1 - - Google Patents

Info

Publication number
FR2473143B1
FR2473143B1 FR8000040A FR8000040A FR2473143B1 FR 2473143 B1 FR2473143 B1 FR 2473143B1 FR 8000040 A FR8000040 A FR 8000040A FR 8000040 A FR8000040 A FR 8000040A FR 2473143 B1 FR2473143 B1 FR 2473143B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8000040A
Other languages
French (fr)
Other versions
FR2473143A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAB
Original Assignee
SAB
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 SAB filed Critical SAB
Priority to FR8000040A priority Critical patent/FR2473143A1/fr
Priority to BR8100024A priority patent/BR8100024A/pt
Publication of FR2473143A1 publication Critical patent/FR2473143A1/fr
Application granted granted Critical
Publication of FR2473143B1 publication Critical patent/FR2473143B1/fr
Granted legal-status Critical Current

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
FR8000040A 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 Granted FR2473143A1 (fr)

Priority Applications (2)

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
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

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 (2)

Publication Number Publication Date
FR2473143A1 FR2473143A1 (fr) 1981-07-10
FR2473143B1 true FR2473143B1 (ja) 1984-02-10

Family

ID=9237172

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000040A Granted 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

Country Status (2)

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

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
NL285914A (ja) * 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 (ja) * 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
BR8100024A (pt) 1981-07-21
FR2473143A1 (fr) 1981-07-10

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Legal Events

Date Code Title Description
ST Notification of lapse