PL3357324T3 - Maszyna rolnicza - Google Patents

Maszyna rolnicza

Info

Publication number
PL3357324T3
PL3357324T3 PL18152967T PL18152967T PL3357324T3 PL 3357324 T3 PL3357324 T3 PL 3357324T3 PL 18152967 T PL18152967 T PL 18152967T PL 18152967 T PL18152967 T PL 18152967T PL 3357324 T3 PL3357324 T3 PL 3357324T3
Authority
PL
Poland
Prior art keywords
agricultural machine
agricultural
machine
Prior art date
Application number
PL18152967T
Other languages
English (en)
Inventor
Raffaele Ubaldi
Original Assignee
Roc Group S.R.L
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 Roc Group S.R.L filed Critical Roc Group S.R.L
Publication of PL3357324T3 publication Critical patent/PL3357324T3/pl

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
    • A01D89/004—Mountings, e.g. height adjustment, wheels, lifting devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D67/00—Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
    • A01D67/005—Arrangements of coupling devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/14—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
    • A01B63/16—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame
    • A01B63/22—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors with wheels adjustable relatively to the frame operated by hydraulic or pneumatic means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
    • A01D34/24—Lifting devices for the cutter-bar
    • A01D34/246—Hydraulic lifting devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D57/00—Delivering mechanisms for harvesters or mowers
    • A01D57/20—Delivering mechanisms for harvesters or mowers with conveyor belts
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D78/00—Haymakers with tines moving with respect to the machine
    • A01D78/08—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
    • A01D78/10—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis
    • A01D78/1007—Arrangements to facilitate transportation specially adapted therefor
    • A01D78/1014—Folding frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/016—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
    • B60G17/0165—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
    • 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
    • B60G3/12—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle
    • B60G3/14—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle the arm being rigid
    • B60G3/145—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle the arm being rigid the arm forming the axle housing
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D84/00—Haymakers not provided for in a single one of groups A01D76/00 - A01D82/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/13—Independent suspensions with longitudinal arms only
    • B60G2200/132—Independent suspensions with longitudinal arms only with a single trailing arm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/40—Type of actuator
    • B60G2202/41—Fluid actuator
    • B60G2202/413—Hydraulic actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/08—Agricultural vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/08—Agricultural vehicles
    • B60G2300/083—Boom carrying vehicles, e.g. for crop spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/30—Height or ground clearance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1409—Characterised by the construction of the motor unit of the straight-cylinder type with two or more independently movable working pistons

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Soil Sciences (AREA)
  • Vehicle Body Suspensions (AREA)
  • Centrifugal Separators (AREA)
  • Cyclones (AREA)
PL18152967T 2017-02-01 2018-01-23 Maszyna rolnicza PL3357324T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102017000010720A IT201700010720A1 (it) 2017-02-01 2017-02-01 Macchina agricola
EP18152967.8A EP3357324B1 (en) 2017-02-01 2018-01-23 Agricultural machine

Publications (1)

Publication Number Publication Date
PL3357324T3 true PL3357324T3 (pl) 2021-05-31

Family

ID=58779318

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18152967T PL3357324T3 (pl) 2017-02-01 2018-01-23 Maszyna rolnicza

Country Status (7)

Country Link
US (1) US10827678B2 (pl)
EP (1) EP3357324B1 (pl)
CA (1) CA2993556A1 (pl)
ES (1) ES2857718T3 (pl)
IT (1) IT201700010720A1 (pl)
PL (1) PL3357324T3 (pl)
SI (1) SI3357324T1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109392417B (zh) * 2018-11-20 2022-01-18 山东正工机械有限公司 一种智能自动化割草机
IT201900013002A1 (it) 2019-07-26 2021-01-26 Roc Group S R L Macchina agricola
DE102021122172A1 (de) * 2021-08-26 2023-03-02 Pöttinger Landtechnik Gmbh Landwirtschaftliche Bodenbearbeitungsmaschine und Transportfahrwerk hierfür

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869861A (en) * 1973-10-15 1975-03-11 Hesston Corp Combination hydraulic cylinder and accumulator
US4622884A (en) * 1981-04-10 1986-11-18 Buchl Andrew F Floating piston depth control apparatus
CA2057431C (en) * 1990-12-21 1997-10-21 John David Sundberg Fluid cylinder mechanism
DE4308020C2 (de) * 1993-03-13 1999-03-04 Claas Ohg Hydraulisches Steuerventil
FR2733873B1 (fr) * 1995-05-10 1997-08-01 Kuhn Sa Faucheuse avec un dispositif d'allegement du mecanisme de recolte reglable a distance
US6318477B1 (en) * 2000-02-09 2001-11-20 Case Corporation Toolbar wing lift control
US7310929B2 (en) * 2003-03-31 2007-12-25 Oxbo International Corporation Windrow merging apparatus
DE102004025522B4 (de) * 2004-05-25 2014-02-13 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Landwirtschaftliche Bearbeitungsmaschine mit hydraulischer Betätigungsvorrichtung
DE102005061976A1 (de) * 2005-12-23 2007-07-12 Claas Saulgau Gmbh Mähmaschine
DE102007020744A1 (de) * 2007-02-12 2008-08-14 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Hydraulikzylinder
SE532871C2 (sv) * 2008-07-01 2010-04-27 Komatsu Forest Ab Förfarande vid ett upphängningssystem som uppbär ett mäthjul avsett för längdmätning samt en stötabsorberande dubbelverkande hydraulcylinder avsedd att användas vid förfarandet
DE102008056717A1 (de) * 2008-11-11 2010-07-08 Bittel, Karl, Dr. Ing. Freikolben-Brennkraft-Hydro-Maschine
DE102011121777B4 (de) * 2011-12-21 2018-11-08 Ewo Fluid Power Gmbh Doppeltwirkender Hydraulikzylinder mit integrierten Kolbenspeichern
EP2789223B1 (en) * 2013-04-08 2019-03-06 I.G. S.R.L. Assembly for the movement and transport of agricultural products
US9615513B2 (en) 2014-05-08 2017-04-11 Roc S.R.L. Harvester pick-up support
US20170034989A1 (en) * 2015-08-07 2017-02-09 Summers Manufacturing Company, Inc. Implement Leveling System

Also Published As

Publication number Publication date
EP3357324B1 (en) 2020-12-30
EP3357324A1 (en) 2018-08-08
US10827678B2 (en) 2020-11-10
IT201700010720A1 (it) 2018-08-01
SI3357324T1 (sl) 2021-04-30
US20180213723A1 (en) 2018-08-02
ES2857718T3 (es) 2021-09-29
CA2993556A1 (en) 2018-08-01

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