FR2409177A1 - Dispositif de desserrage rapide pour des cylindres de frein a accumulateur a ressort, notamment pour des freins de vehicules automobiles - Google Patents

Dispositif de desserrage rapide pour des cylindres de frein a accumulateur a ressort, notamment pour des freins de vehicules automobiles

Info

Publication number
FR2409177A1
FR2409177A1 FR7832515A FR7832515A FR2409177A1 FR 2409177 A1 FR2409177 A1 FR 2409177A1 FR 7832515 A FR7832515 A FR 7832515A FR 7832515 A FR7832515 A FR 7832515A FR 2409177 A1 FR2409177 A1 FR 2409177A1
Authority
FR
France
Prior art keywords
piston
quick release
neck
seal
release mechanism
Prior art date
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.)
Granted
Application number
FR7832515A
Other languages
English (en)
French (fr)
Other versions
FR2409177B1 (it
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.)
Knorr Bremse GmbH
Original Assignee
Knorr Bremse GmbH
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 Knorr Bremse GmbH filed Critical Knorr Bremse GmbH
Publication of FR2409177A1 publication Critical patent/FR2409177A1/fr
Application granted granted Critical
Publication of FR2409177B1 publication Critical patent/FR2409177B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
FR7832515A 1977-11-18 1978-11-17 Dispositif de desserrage rapide pour des cylindres de frein a accumulateur a ressort, notamment pour des freins de vehicules automobiles Granted FR2409177A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2751607A DE2751607C2 (de) 1977-11-18 1977-11-18 Schnellösevorrichtung für Federspeicherbremszylinder, insbesondere für Kraftfahrzeugbremsen

Publications (2)

Publication Number Publication Date
FR2409177A1 true FR2409177A1 (fr) 1979-06-15
FR2409177B1 FR2409177B1 (it) 1982-09-17

Family

ID=6024062

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832515A Granted FR2409177A1 (fr) 1977-11-18 1978-11-17 Dispositif de desserrage rapide pour des cylindres de frein a accumulateur a ressort, notamment pour des freins de vehicules automobiles

Country Status (7)

Country Link
DE (1) DE2751607C2 (it)
FR (1) FR2409177A1 (it)
HU (1) HU176270B (it)
IT (1) IT1106563B (it)
NL (1) NL172935C (it)
SE (1) SE7811837L (it)
SU (1) SU919585A3 (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544431A1 (fr) * 1983-04-16 1984-10-19 Bosch Gmbh Robert Cylindre de frein, en particulier cylindre de frein a coin pour vehicule automobile
EP0208937A1 (de) * 1985-07-13 1987-01-21 Robert Bosch Gmbh Vorrichtung zur Be- und Entlüftung eines eine Rückholfeder aufnehmenden Sekundärraumes eines Bremszylinders einer Spreizkeilbremse
CN103596823A (zh) * 2011-04-14 2014-02-19 纳薄特斯克汽车零部件有限公司 制动器室、罩构件以及衬套构件

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3046669A1 (de) * 1980-12-11 1982-07-22 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Mechanische schnell-loeseeinrichtung fuer federspeicher-bremszylinder
IN159277B (it) * 1981-12-02 1987-04-25 Bendix Ltd
DE3411054A1 (de) * 1984-03-26 1985-10-03 Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover Mechanische loeseeinrichtung fuer einen federspeicherbremszylinder
DE10054149B4 (de) * 2000-11-02 2005-12-29 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Federspeicherbremszylinder mit einer Notlöseeinrichtung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2176598A1 (it) * 1972-03-24 1973-11-02 Faict Michel
DE2328435A1 (de) * 1972-06-07 1974-02-07 Ts Ni Awtomobilny I Awtomotorn Fahrzeug-bremseinrichtung
FR2287370A1 (fr) * 1974-10-08 1976-05-07 Pointout Rene Dispositif de commande a fluide sous pression des freins d'un vehicule routier, destine a assurer le freinage de route et de secours ou parcage
GB1458581A (en) * 1974-01-02 1976-12-15 Bromsregulator Svenska Ab Spring-force applying devices
DE2542122A1 (de) * 1975-09-22 1977-03-31 Knorr Bremse Gmbh Loeseeinrichtung fuer federspeicherzylinder
DE2646158B1 (de) * 1976-10-13 1978-04-20 Graubremse Gmbh Schnell loesbare Federkraft-Speichervorrichtung,insbesondere fuer Feststellbremsen von Kraftfahrzeugen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128048B1 (it) * 1971-03-02 1973-12-07 Dba
IT980856B (it) * 1972-10-19 1974-10-10 Westinghouse Bremsen Apparate Dispositivo meccanico di disinser zione per cilindri accumulatori a molla per sistemi di frenatura

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2176598A1 (it) * 1972-03-24 1973-11-02 Faict Michel
DE2328435A1 (de) * 1972-06-07 1974-02-07 Ts Ni Awtomobilny I Awtomotorn Fahrzeug-bremseinrichtung
GB1458581A (en) * 1974-01-02 1976-12-15 Bromsregulator Svenska Ab Spring-force applying devices
FR2287370A1 (fr) * 1974-10-08 1976-05-07 Pointout Rene Dispositif de commande a fluide sous pression des freins d'un vehicule routier, destine a assurer le freinage de route et de secours ou parcage
DE2542122A1 (de) * 1975-09-22 1977-03-31 Knorr Bremse Gmbh Loeseeinrichtung fuer federspeicherzylinder
DE2646158B1 (de) * 1976-10-13 1978-04-20 Graubremse Gmbh Schnell loesbare Federkraft-Speichervorrichtung,insbesondere fuer Feststellbremsen von Kraftfahrzeugen

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544431A1 (fr) * 1983-04-16 1984-10-19 Bosch Gmbh Robert Cylindre de frein, en particulier cylindre de frein a coin pour vehicule automobile
EP0208937A1 (de) * 1985-07-13 1987-01-21 Robert Bosch Gmbh Vorrichtung zur Be- und Entlüftung eines eine Rückholfeder aufnehmenden Sekundärraumes eines Bremszylinders einer Spreizkeilbremse
CN103596823A (zh) * 2011-04-14 2014-02-19 纳薄特斯克汽车零部件有限公司 制动器室、罩构件以及衬套构件
CN103596823B (zh) * 2011-04-14 2016-07-20 纳薄特斯克汽车零部件有限公司 制动器室、罩构件以及衬套构件
CN105946834A (zh) * 2011-04-14 2016-09-21 纳薄特斯克汽车零部件有限公司 制动器室、罩构件以及衬套构件
CN105966387A (zh) * 2011-04-14 2016-09-28 纳薄特斯克汽车零部件有限公司 制动器室、罩构件以及衬套构件
US9592807B2 (en) 2011-04-14 2017-03-14 Nabtesco Automotive Corporation Brake chamber, boot member, and bush member
CN105946834B (zh) * 2011-04-14 2018-09-07 纳薄特斯克汽车零部件有限公司 制动器室、罩构件以及衬套构件
CN105966387B (zh) * 2011-04-14 2021-08-03 纳博特斯克汽车零部件有限公司 制动器室和罩构件

Also Published As

Publication number Publication date
NL7811299A (nl) 1979-05-22
NL172935B (nl) 1983-06-16
SE7811837L (sv) 1979-05-19
NL172935C (nl) 1983-11-16
FR2409177B1 (it) 1982-09-17
DE2751607C2 (de) 1982-06-09
IT7851949A0 (it) 1978-11-17
SU919585A3 (ru) 1982-04-07
IT1106563B (it) 1985-11-11
HU176270B (en) 1981-01-28
DE2751607A1 (de) 1979-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse