WO1991004902A3 - Vehicule agricole - Google Patents

Vehicule agricole Download PDF

Info

Publication number
WO1991004902A3
WO1991004902A3 PCT/CA1990/000325 CA9000325W WO9104902A3 WO 1991004902 A3 WO1991004902 A3 WO 1991004902A3 CA 9000325 W CA9000325 W CA 9000325W WO 9104902 A3 WO9104902 A3 WO 9104902A3
Authority
WO
WIPO (PCT)
Prior art keywords
frame
axle
boom
pin
channel
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.)
Ceased
Application number
PCT/CA1990/000325
Other languages
English (en)
Other versions
WO1991004902A2 (fr
Inventor
Charles Balmer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO1991004902A2 publication Critical patent/WO1991004902A2/fr
Publication of WO1991004902A3 publication Critical patent/WO1991004902A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/06—Tractors adapted for multi-purpose use
    • B62D49/0607—Straddle tractors, used for instance above vine stocks, rows of bushes, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G3/00—Resilient suspensions for a single wheel
    • B60G3/02—Resilient suspensions for a single wheel with a single pivoted arm
    • B60G3/04—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially transverse to the longitudinal axis of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/02—Tractor-trailer combinations; Road trains comprising a uniaxle tractor unit and a uniaxle trailer unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Catching Or Destruction (AREA)
  • Body Structure For Vehicles (AREA)
  • Agricultural Machines (AREA)

Abstract

L'invention se rapporte à un véhicule agricole du type arroseuse ou épandeuse, qui est automoteur, et qui comprend un châssis (22, 23) sur lequel est monté un moteur (13), 4 roues mues hydrauliquement, un réservoir (17) et une flèche (18) soutenue par le châssis et s'étendant à l'extérieur des côtés du châssis. Le châssis se compose d'une poutrelle longitudinale (24), d'un profilé transversal avant (10) et d'un profilé transversale arrière (11A). Chacun des profilés soutient une paire d'essieux (36, 37) pivotant séparément autour d'un axe adjacent à la ligne médiane du châssis. Chaque essieu (36, 38) comporte une partie horizontale (39) qui peut s'étendre dans le prolongement et une partie verticale (46) qui est fixée à la roue. Un ressort à gaz (50) est relié entre le profilé (10A, 11A) et la surface supérieure de l'essieu (36, 37). Une direction articulée est assurée par une cheville verticale (123) reliant la partie avant du châssis (10) à la partie arrière du châssis (11), la cheville étant disposée juste à l'arrière de l'essieu avant. La flêche (18) est réglable en hauteur, de sorte que le véhicule peut aussi bien opérer dans des cultures arrivées à croissance complète que procéder à des opérations d'épandage ou d'arrosage au niveau du sol.
PCT/CA1990/000325 1989-09-28 1990-09-28 Vehicule agricole Ceased WO1991004902A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA 614672 CA1323646C (fr) 1989-09-28 1989-09-28 Vehicule
CA614,672 1989-09-28

Publications (2)

Publication Number Publication Date
WO1991004902A2 WO1991004902A2 (fr) 1991-04-18
WO1991004902A3 true WO1991004902A3 (fr) 1991-05-16

Family

ID=4140813

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA1990/000325 Ceased WO1991004902A2 (fr) 1989-09-28 1990-09-28 Vehicule agricole

Country Status (3)

Country Link
AU (1) AU6438390A (fr)
CA (1) CA1323646C (fr)
WO (1) WO1991004902A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000064700A1 (fr) * 1999-04-27 2000-11-02 Strang International Pty Limited Remorque pour charges modulaires ou unitisees
CA2307926C (fr) * 2000-05-09 2002-06-11 Degelman Industries Lp Tracteur agricole multifonctionnel autopropulse
FR2943608B1 (fr) * 2009-03-31 2012-08-31 Jean Marie Quenardel Tracteur enjambeur a motricite electrique et a grande stabilite de trajectoire.
US10569806B2 (en) 2017-11-07 2020-02-25 Cnh Industrial America Llc Boxed plate construction frame with integral engine support section
US10820586B2 (en) 2017-12-15 2020-11-03 Cnh Industrial America Llc Pump stack arrangement for an agricultural product applicator
US10717325B2 (en) 2018-01-05 2020-07-21 Cnh Industrial America Llc Drive line arrangement for a self-propelled agricultural product applicator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR982360A (fr) * 1949-03-05 1951-06-11 Suspension par essieux et roues indépendantes
US3154164A (en) * 1961-10-12 1964-10-27 Cochran Equipment Company Off-highway tractor
FR2216787A1 (fr) * 1973-02-02 1974-08-30 Lescure Et Fils Sa
EP0136910A2 (fr) * 1983-10-03 1985-04-10 Standish Limited Tracteurs agricoles
DE8307401U1 (de) * 1983-03-15 1988-05-26 O & K Orenstein & Koppel Ag, 1000 Berlin Selbstfahrendes Baufahrzeug in zweiteiliger Tragkonstruktion mit Knickrahmenlenkung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR982360A (fr) * 1949-03-05 1951-06-11 Suspension par essieux et roues indépendantes
US3154164A (en) * 1961-10-12 1964-10-27 Cochran Equipment Company Off-highway tractor
FR2216787A1 (fr) * 1973-02-02 1974-08-30 Lescure Et Fils Sa
DE8307401U1 (de) * 1983-03-15 1988-05-26 O & K Orenstein & Koppel Ag, 1000 Berlin Selbstfahrendes Baufahrzeug in zweiteiliger Tragkonstruktion mit Knickrahmenlenkung
EP0136910A2 (fr) * 1983-10-03 1985-04-10 Standish Limited Tracteurs agricoles

Also Published As

Publication number Publication date
AU6438390A (en) 1991-04-28
WO1991004902A2 (fr) 1991-04-18
CA1323646C (fr) 1993-10-26

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