FR2287624A1 - Perfectionnements aux dispositifs d'actionnement pour freins a tambour a segments interieurs - Google Patents

Perfectionnements aux dispositifs d'actionnement pour freins a tambour a segments interieurs

Info

Publication number
FR2287624A1
FR2287624A1 FR7530770A FR7530770A FR2287624A1 FR 2287624 A1 FR2287624 A1 FR 2287624A1 FR 7530770 A FR7530770 A FR 7530770A FR 7530770 A FR7530770 A FR 7530770A FR 2287624 A1 FR2287624 A1 FR 2287624A1
Authority
FR
France
Prior art keywords
brake
return spring
depressurization
disengaged
cylinder
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Withdrawn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
FR7530770A
Other languages
English (en)
French (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.)
Girling Ltd
Original Assignee
Girling Ltd
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
Priority claimed from GB4361274A external-priority patent/GB1517699A/en
Application filed by Girling Ltd filed Critical Girling Ltd
Publication of FR2287624A1 publication Critical patent/FR2287624A1/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Withdrawn legal-status Critical Current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
    • 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
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum brakes
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/66—Wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
  • Actuator (AREA)
FR7530770A 1974-10-08 1975-10-08 Perfectionnements aux dispositifs d'actionnement pour freins a tambour a segments interieurs Withdrawn FR2287624A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4361274A GB1517699A (en) 1974-10-08 1974-10-08 Actuators
GB4785474 1974-11-05

Publications (1)

Publication Number Publication Date
FR2287624A1 true FR2287624A1 (fr) 1976-05-07

Family

ID=26265209

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7530770A Withdrawn FR2287624A1 (fr) 1974-10-08 1975-10-08 Perfectionnements aux dispositifs d'actionnement pour freins a tambour a segments interieurs

Country Status (6)

Country Link
JP (1) JPS5842375B2 (pt)
BR (1) BR7506475A (pt)
DE (1) DE2545157C3 (pt)
ES (1) ES441606A1 (pt)
FR (1) FR2287624A1 (pt)
HU (1) HU171758B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491413A1 (fr) * 1980-10-06 1982-04-09 Caterpillar Tractor Co Dispositif de

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269492A (en) * 1963-06-06 1966-08-30 Rockwell Standard Co Guide and centering means for a brake actuating rod
US3322241A (en) * 1966-01-24 1967-05-30 Rockwell Standard Co Brake system
GB1270098A (en) * 1968-09-23 1972-04-12 Automotive Prod Co Ltd Improvements in or relating to vehicle braking mechanism
FR2170453A5 (pt) * 1971-12-16 1973-09-14 Automotive Prod Co Ltd
FR2176444A5 (pt) * 1972-03-15 1973-10-26 Automotive Prod Co Ltd
FR2220715A1 (pt) * 1973-03-08 1974-10-04 Automotive Prod Co Ltd

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938882U (pt) * 1972-07-13 1974-04-05

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269492A (en) * 1963-06-06 1966-08-30 Rockwell Standard Co Guide and centering means for a brake actuating rod
US3322241A (en) * 1966-01-24 1967-05-30 Rockwell Standard Co Brake system
GB1270098A (en) * 1968-09-23 1972-04-12 Automotive Prod Co Ltd Improvements in or relating to vehicle braking mechanism
FR2170453A5 (pt) * 1971-12-16 1973-09-14 Automotive Prod Co Ltd
FR2176444A5 (pt) * 1972-03-15 1973-10-26 Automotive Prod Co Ltd
FR2220715A1 (pt) * 1973-03-08 1974-10-04 Automotive Prod Co Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491413A1 (fr) * 1980-10-06 1982-04-09 Caterpillar Tractor Co Dispositif de

Also Published As

Publication number Publication date
DE2545157B2 (de) 1980-05-29
BR7506475A (pt) 1977-04-19
DE2545157C3 (de) 1981-01-29
JPS5164165A (ja) 1976-06-03
ES441606A1 (es) 1977-07-01
HU171758B (hu) 1978-03-28
DE2545157A1 (de) 1976-04-22
JPS5842375B2 (ja) 1983-09-19

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Legal Events

Date Code Title Description
ST Notification of lapse