CA968830A - Brake control arrangement for skidders - Google Patents

Brake control arrangement for skidders

Info

Publication number
CA968830A
CA968830A CA138,319A CA138319A CA968830A CA 968830 A CA968830 A CA 968830A CA 138319 A CA138319 A CA 138319A CA 968830 A CA968830 A CA 968830A
Authority
CA
Canada
Prior art keywords
skidders
brake control
control arrangement
arrangement
brake
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.)
Expired
Application number
CA138,319A
Other versions
CA138319S (en
Inventor
Duane R. Smith
Rodney H. Anderson
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Application granted granted Critical
Publication of CA968830A publication Critical patent/CA968830A/en
Expired 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/04—Driver's valves
    • B60T15/043—Driver's valves controlling service pressure brakes
    • B60T15/045—Driver's valves controlling service pressure brakes in multiple circuit systems, e.g. dual circuit systems
    • B60T15/046—Driver's valves controlling service pressure brakes in multiple circuit systems, e.g. dual circuit systems with valves mounted in tandem
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/58—Combined or convertible systems
    • B60T13/581—Combined or convertible systems both hydraulic and pneumatic
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/46—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition the pressure being reduced by exhausting fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Regulating Braking Force (AREA)
CA138,319A 1971-04-05 1972-03-28 Brake control arrangement for skidders Expired CA968830A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13093871A 1971-04-05 1971-04-05

Publications (1)

Publication Number Publication Date
CA968830A true CA968830A (en) 1975-06-03

Family

ID=22447085

Family Applications (1)

Application Number Title Priority Date Filing Date
CA138,319A Expired CA968830A (en) 1971-04-05 1972-03-28 Brake control arrangement for skidders

Country Status (4)

Country Link
JP (1) JPS5528903B1 (en)
BE (1) BE781528A (en)
CA (1) CA968830A (en)
DE (1) DE2215610C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022435A1 (en) * 1980-06-14 1982-01-07 Knorr-Bremse GmbH, 8000 München TWO-CIRCUIT BRAKE VALVE
DE3027745A1 (en) * 1980-07-22 1982-02-18 Alfred Teves Gmbh, 6000 Frankfurt Electro-hydraulic braking system for load handling vehicle - uses emergency hydraulic brake when vehicle electrical supply fails

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827715A (en) * 1955-09-23 1958-03-25 Wagner Tractor Inc Logging apparatus
US3011832A (en) * 1956-02-08 1961-12-05 Arthur B Euga Brake system for vehicles
GB1010942A (en) * 1961-06-26 1965-11-24 Dewandre Co Ltd C Improvements in or relating to fluid pressure-operated braking apparatus
US3309149A (en) * 1965-12-03 1967-03-14 Wagner Electric Corp Combined service and emergency brake system
FR1490557A (en) * 1966-05-04 1967-08-04 Citroen Sa Andre Improvements to braking devices for articulated vehicles
DE1555025A1 (en) * 1966-06-18 1970-05-27 Dewandre Co Ltd C Air brake for motor vehicles
GB1195126A (en) * 1967-11-24 1970-06-17 Girling Ltd Improvements in or relating to Fluid Pressure Operated Braking Systems.
US3504947A (en) * 1968-10-03 1970-04-07 Bendix Westinghouse Automotive Service and emergency brake control valve

Also Published As

Publication number Publication date
DE2215610C2 (en) 1982-10-21
JPS5528903B1 (en) 1980-07-31
DE2215610A1 (en) 1972-10-12
BE781528A (en) 1972-10-02

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