IT1211421B - Circuito idraulico di frenatura per trattori - Google Patents

Circuito idraulico di frenatura per trattori

Info

Publication number
IT1211421B
IT1211421B IT8767891A IT6789187A IT1211421B IT 1211421 B IT1211421 B IT 1211421B IT 8767891 A IT8767891 A IT 8767891A IT 6789187 A IT6789187 A IT 6789187A IT 1211421 B IT1211421 B IT 1211421B
Authority
IT
Italy
Prior art keywords
tractors
hand
hydraulic braking
braking circuit
braking
Prior art date
Application number
IT8767891A
Other languages
English (en)
Other versions
IT8767891A0 (it
Inventor
Secondo Bisleri
Original Assignee
Same 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 Same Spa filed Critical Same Spa
Priority to IT8767891A priority Critical patent/IT1211421B/it
Publication of IT8767891A0 publication Critical patent/IT8767891A0/it
Priority to AT88830440T priority patent/ATE95125T1/de
Priority to EP88830440A priority patent/EP0314641B1/en
Priority to DE88830440T priority patent/DE3884559T2/de
Application granted granted Critical
Publication of IT1211421B publication Critical patent/IT1211421B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
    • B62D11/08—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using brakes or clutches as main steering-effecting means
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/18—Connection thereof to initiating means
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/20—Tandem, side-by-side, or other multiple master cylinder units
    • B60T11/21—Tandem, side-by-side, or other multiple master cylinder units with two pedals operating on respective circuits, pressures therein being equalised when both pedals are operated together, e.g. for steering

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Braking Arrangements (AREA)
  • Braking Elements And Transmission Devices (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
IT8767891A 1987-10-26 1987-10-26 Circuito idraulico di frenatura per trattori IT1211421B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT8767891A IT1211421B (it) 1987-10-26 1987-10-26 Circuito idraulico di frenatura per trattori
AT88830440T ATE95125T1 (de) 1987-10-26 1988-10-25 Hydraulischer bremskreis fuer zugmaschinen.
EP88830440A EP0314641B1 (en) 1987-10-26 1988-10-25 A hydraulic braking circuit for tractors
DE88830440T DE3884559T2 (de) 1987-10-26 1988-10-25 Hydraulischer Bremskreis für Zugmaschinen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8767891A IT1211421B (it) 1987-10-26 1987-10-26 Circuito idraulico di frenatura per trattori

Publications (2)

Publication Number Publication Date
IT8767891A0 IT8767891A0 (it) 1987-10-26
IT1211421B true IT1211421B (it) 1989-10-18

Family

ID=11306134

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8767891A IT1211421B (it) 1987-10-26 1987-10-26 Circuito idraulico di frenatura per trattori

Country Status (4)

Country Link
EP (1) EP0314641B1 (it)
AT (1) ATE95125T1 (it)
DE (1) DE3884559T2 (it)
IT (1) IT1211421B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19526250B4 (de) * 1995-07-18 2005-02-17 Daimlerchrysler Ag Brems- und Lenksystem für ein Fahrzeug
DE19605553C1 (de) * 1996-02-15 1997-08-21 Daimler Benz Ag Lenksystem für mehrspurige Kraftfahrzeuge
DE19836017A1 (de) 1998-08-10 2000-02-17 Bayerische Motoren Werke Ag Verfahren zur Bemessung der Bremskraft
JP5885696B2 (ja) * 2013-03-28 2016-03-15 株式会社クボタ 作業車の油圧装置
ITUB20159327A1 (it) * 2015-12-28 2017-06-28 Vhit Spa Sistema idraulico di frenatura per trattori agricoli e metodo di funzionamento dello stesso
IT201800007831A1 (it) * 2018-08-03 2020-02-03 Cnh Ind Italia Spa Valvola di potenza per freni

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB762084A (en) * 1953-03-17 1956-11-21 Ransomes & Rapier Ltd Breaking systems for vehicles
FR1516570A (fr) * 1966-07-05 1968-03-08 Teves Kg Alfred Installation hydraulique
US3863991A (en) * 1973-09-17 1975-02-04 Case Co J I Vehicle brake system
DE2909279C2 (de) * 1979-03-09 1986-06-12 Alfred Teves Gmbh, 6000 Frankfurt Lenkbremseinrichtung für ein hydraulisch bremsbares Fahrzeug mit zwei auf einen gemeinsamen Hauptbremszylinder einwirkenden Bremspedalen
FR2470715A1 (fr) * 1979-12-07 1981-06-12 Dba Ensemble distributeur de fluide
IT1132643B (it) * 1980-09-04 1986-07-02 Benditalia Spa Distributore per impianti di frenatura di veicoli
DE3140923A1 (de) * 1981-10-15 1983-05-05 Alfred Teves Gmbh, 6000 Frankfurt Hydraulische lenkbremsvorrichtung fuer fahrzeuge
JPH075099B2 (ja) * 1983-02-21 1995-01-25 株式会社小松製作所 装軌式車両の操向制御弁装置

Also Published As

Publication number Publication date
EP0314641A3 (en) 1990-07-04
DE3884559D1 (de) 1993-11-04
ATE95125T1 (de) 1993-10-15
EP0314641A2 (en) 1989-05-03
EP0314641B1 (en) 1993-09-29
IT8767891A0 (it) 1987-10-26
DE3884559T2 (de) 1994-05-11

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031