FR2279977A1 - Dispositifs de ventilation pour commandes de freinage a ressort - Google Patents

Dispositifs de ventilation pour commandes de freinage a ressort

Info

Publication number
FR2279977A1
FR2279977A1 FR7522909A FR7522909A FR2279977A1 FR 2279977 A1 FR2279977 A1 FR 2279977A1 FR 7522909 A FR7522909 A FR 7522909A FR 7522909 A FR7522909 A FR 7522909A FR 2279977 A1 FR2279977 A1 FR 2279977A1
Authority
FR
France
Prior art keywords
ventilator
filter
ring chamber
spring
sleeve
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.)
Withdrawn
Application number
FR7522909A
Other languages
English (en)
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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli SpA
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 Fabbrica Italiana Magneti Marelli SpA, Magneti Marelli SpA filed Critical Fabbrica Italiana Magneti Marelli SpA
Publication of FR2279977A1 publication Critical patent/FR2279977A1/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
FR7522909A 1974-07-26 1975-07-15 Dispositifs de ventilation pour commandes de freinage a ressort Withdrawn FR2279977A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2560174A IT1017467B (it) 1974-07-26 1974-07-26 Dispositivo sfiatotoio per attua tori frenanti a molla

Publications (1)

Publication Number Publication Date
FR2279977A1 true FR2279977A1 (fr) 1976-02-20

Family

ID=11217225

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522909A Withdrawn FR2279977A1 (fr) 1974-07-26 1975-07-15 Dispositifs de ventilation pour commandes de freinage a ressort

Country Status (4)

Country Link
DE (1) DE2533619A1 (fr)
ES (1) ES439602A1 (fr)
FR (1) FR2279977A1 (fr)
IT (1) IT1017467B (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471306A1 (fr) * 1979-11-28 1981-06-19 Magneti Marelli Spa Dispositif pour la mise a l'echappement de l'interieur de cylindres de frein pneumomecaniques pour systemes de freinage de vehicules
EP0098029A1 (fr) * 1982-06-28 1984-01-11 Aeroquip AG Actuateur de frein
WO1996026093A1 (fr) * 1995-02-21 1996-08-29 Nai Anchorlok, Inc. Actuateur de frein a ressort dote d'ouvertures a air filtre
US6029447A (en) * 1995-02-21 2000-02-29 Stojic; Steven M. Spring brake actuator with filtered vent openings
US6378414B1 (en) 1999-06-28 2002-04-30 Tse Brakes, Inc. Removable filter cap for spring brake actuator
US6389954B1 (en) 1999-11-19 2002-05-21 Tse Brakes, Inc. Removable filter plug for spring brake actuator

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471306A1 (fr) * 1979-11-28 1981-06-19 Magneti Marelli Spa Dispositif pour la mise a l'echappement de l'interieur de cylindres de frein pneumomecaniques pour systemes de freinage de vehicules
EP0098029A1 (fr) * 1982-06-28 1984-01-11 Aeroquip AG Actuateur de frein
WO1996026093A1 (fr) * 1995-02-21 1996-08-29 Nai Anchorlok, Inc. Actuateur de frein a ressort dote d'ouvertures a air filtre
US6029447A (en) * 1995-02-21 2000-02-29 Stojic; Steven M. Spring brake actuator with filtered vent openings
US6378414B1 (en) 1999-06-28 2002-04-30 Tse Brakes, Inc. Removable filter cap for spring brake actuator
US6389954B1 (en) 1999-11-19 2002-05-21 Tse Brakes, Inc. Removable filter plug for spring brake actuator

Also Published As

Publication number Publication date
ES439602A1 (es) 1977-03-01
DE2533619A1 (de) 1976-02-05
IT1017467B (it) 1977-07-20

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Legal Events

Date Code Title Description
ST Notification of lapse