SE8100352L - Manoveranordning for massflyttningsmaskiner och liknande - Google Patents

Manoveranordning for massflyttningsmaskiner och liknande

Info

Publication number
SE8100352L
SE8100352L SE8100352A SE8100352A SE8100352L SE 8100352 L SE8100352 L SE 8100352L SE 8100352 A SE8100352 A SE 8100352A SE 8100352 A SE8100352 A SE 8100352A SE 8100352 L SE8100352 L SE 8100352L
Authority
SE
Sweden
Prior art keywords
valves
similar
manual device
moving machines
mass moving
Prior art date
Application number
SE8100352A
Other languages
Unknown language ( )
English (en)
Inventor
P L Rista
Original Assignee
Torino Macchine Ind
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 Torino Macchine Ind filed Critical Torino Macchine Ind
Publication of SE8100352L publication Critical patent/SE8100352L/sv

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
    • B62D11/10—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 gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears
    • B62D11/14—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 gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
    • B62D11/18—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 gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source the additional power supply being supplied hydraulically
    • B62D11/183—Control systems therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
  • Control Of Fluid Gearings (AREA)
  • Operation Control Of Excavators (AREA)
SE8100352A 1980-01-29 1981-01-22 Manoveranordning for massflyttningsmaskiner och liknande SE8100352L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67115/80A IT1127989B (it) 1980-01-29 1980-01-29 Dispositivo di azionamento a monoleva per una macchina per movimento terra o simili

Publications (1)

Publication Number Publication Date
SE8100352L true SE8100352L (sv) 1981-07-30

Family

ID=11299694

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8100352A SE8100352L (sv) 1980-01-29 1981-01-22 Manoveranordning for massflyttningsmaskiner och liknande

Country Status (7)

Country Link
JP (1) JPS56124564A (sv)
CA (1) CA1155368A (sv)
DE (1) DE3102953A1 (sv)
FR (1) FR2474428B1 (sv)
IT (1) IT1127989B (sv)
PL (1) PL229448A1 (sv)
SE (1) SE8100352L (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457387A (en) * 1980-05-19 1984-07-03 Vickers, Incorporated Hydraulic steering system for full-track vehicles
IT1150232B (it) * 1981-03-12 1986-12-10 Linde Ag Dispositivo di comando per un veicolo sterzato con velocita' differenziale
WO1985001484A1 (en) * 1983-09-27 1985-04-11 Edgar Robert Charles Edgerton Skid steer loaders
JPS60160274U (ja) * 1984-04-03 1985-10-24 油谷重工株式会社 クロ−ラ式建設機械の走行装置
JP2527629B2 (ja) * 1989-12-01 1996-08-28 油谷重工株式会社 走行操作装置
JPH07112827B2 (ja) * 1990-03-30 1995-12-06 株式会社小松製作所 閉回路油圧トランスミッションの油圧回路
FR2747432B1 (fr) * 1996-04-16 1998-06-26 Rexroth Sigma Dispositif hydraulique de commande directionnelle a levier unique pour vehicule
FR2747636B1 (fr) * 1996-04-18 1998-07-03 Rexroth Sigma Dispositif hydraulique de commande directionnelle a levier unique pour vehicule
KR20110055998A (ko) * 2009-11-20 2011-05-26 볼보 컨스트럭션 이큅먼트 에이비 건설기계의 주행 및 선회 장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2511176C2 (de) * 1975-03-14 1984-08-30 Linde Ag, 6200 Wiesbaden Lenksteuereinrichtung für ein Fahrzeug mit Differenzgeschwindigkeitslenkung
US4085812A (en) * 1976-11-24 1978-04-25 Sundstrand Corporation Actuator system for dual path transmission

Also Published As

Publication number Publication date
CA1155368A (en) 1983-10-18
DE3102953A1 (de) 1981-12-24
IT1127989B (it) 1986-05-28
IT8067115A0 (it) 1980-01-29
JPS56124564A (en) 1981-09-30
PL229448A1 (sv) 1981-10-16
FR2474428B1 (fr) 1985-10-25
FR2474428A1 (fr) 1981-07-31

Similar Documents

Publication Publication Date Title
ES446653A1 (es) Dispositivo de control para un receptor que es hecho funcio-nar por medios hidraulicos.
IT8122037A0 (it) Sistema di comando idraulico per macchine da lavoro semoventi fuoristrada.
IT7923337A0 (it) Mezzi di comando idraulici, regolabili per le valvole di macchine motrici e macchine operatrici.
ES463053A1 (es) Dispositivo de mando electro-hidraulico perfeccionado.
SE8100352L (sv) Manoveranordning for massflyttningsmaskiner och liknande
DK18580A (da) Styreventil til trykmediumstyring i hydrauliske kredsloeb
NO164523C (no) Styreinnretning for en trykkemaskin.
JPS54140067A (en) Check valveecombined flow control valve for hydraulic system
DK367781A (da) Ventilstyremekanisme til hydraulisk tandhjulsmaskine
ES515676A0 (es) "dispositivo de mando hidraulico, en particular dispositivo de direccion".
DE69102726D1 (de) Elektrisch betätigte Druckregeleinrichtung für Hydraulikschaltung.
IT8119729A0 (it) Valvola di strozzamento per circuiti di comando idraulici.
IT7923869A0 (it) Dispositivo di controllo per valvole doppie di sicurezza.
GB2019043B (en) Pressure operated hydraulic control valve
DE2919078A1 (de) Hydraulische druck-steuerventilanordnung
DE3065161D1 (en) Control valve for fluid pressure operated motor
SE462386B (sv) Styranordning foer tvaa, vardera via en grenledning medelst en hoegtryckspump matade, hydrauliska instaellningar
AU1582983A (en) Pilot operated, flow feedback controlled hydraulic valve
IT1082268B (it) Dispositivo idraulico di comando per due cilindri di lavoro particolarmente a scopo di sterzatura
JPS5783701A (en) Hydraulic controller
JPS5297525A (en) Device for controlling steering force of power steering apparatus
ES436753A1 (es) Sistema de mando hidraulico de maquinas.
GB2085971B (en) Composite control valve means for operating working machines
ZA771938B (en) Control valve for tractor-implement hydraulic system
GB1540561A (en) Speed control valve for a fluid operated clutch

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8100352-7