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UA106477C2 - Гідравлічна система знаряддя для використання з трактором (варіанти) - Google Patents

Гідравлічна система знаряддя для використання з трактором (варіанти)

Info

Publication number
UA106477C2
UA106477C2 UAA201104632A UAA201104632A UA106477C2 UA 106477 C2 UA106477 C2 UA 106477C2 UA A201104632 A UAA201104632 A UA A201104632A UA A201104632 A UAA201104632 A UA A201104632A UA 106477 C2 UA106477 C2 UA 106477C2
Authority
UA
Ukraine
Prior art keywords
valve
pump
tool
tractor
ccm
Prior art date
Application number
UAA201104632A
Other languages
English (en)
Russian (ru)
Inventor
Дуглас Грэхем Уилльям
Original Assignee
Дир Энд Компани
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 Дир Энд Компани filed Critical Дир Энд Компани
Publication of UA106477C2 publication Critical patent/UA106477C2/uk

Links

Classifications

    • 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
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/1006—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means the hydraulic or pneumatic means structurally belonging to the tractor
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/20—Parts of seeders for conducting and depositing seed
    • A01C7/201—Mounting of the seeding tools
    • A01C7/205—Mounting of the seeding tools comprising pressure regulation means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Catching Or Destruction (AREA)
  • Lifting Devices For Agricultural Implements (AREA)

Abstract

Заявлена гідравлічна система знаряддя для використання з трактором має помпу з керуванням залежно від навантаження і багатопозиційний селективний клапан керування (СКК). СКК має закрите нейтральне положення, перше відкрите положення і друге відкрите положення та включений між помпою і гідравлічною системою знаряддя. Гідравлічна система знаряддя містить: конструкцію циліндрів крил знаряддя, конструкцію циліндрів центральної рами знаряддя, регульований клапан тиску, з'єднання подачі надлишку потужності від помпи до впуску регульованого клапана тиску, з'єднання виявлення навантаження від випуску регульованого клапана тиску до помпи, защіпні клапанні засоби, перший клапан послідовності й другий клапан послідовності.
UAA201104632A 2010-04-19 2011-04-15 Гідравлічна система знаряддя для використання з трактором (варіанти) UA106477C2 (uk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/762,611 US7918285B1 (en) 2010-04-19 2010-04-19 Implement with active wing down force and wing lift sequencing

Publications (1)

Publication Number Publication Date
UA106477C2 true UA106477C2 (uk) 2014-09-10

Family

ID=43805791

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201104632A UA106477C2 (uk) 2010-04-19 2011-04-15 Гідравлічна система знаряддя для використання з трактором (варіанти)

Country Status (8)

Country Link
US (1) US7918285B1 (uk)
EP (1) EP2377383B1 (uk)
AR (1) AR081171A1 (uk)
AU (1) AU2011201689B2 (uk)
BR (1) BRPI1101737B1 (uk)
CA (1) CA2737824C (uk)
ES (1) ES2429842T3 (uk)
UA (1) UA106477C2 (uk)

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US8573111B2 (en) * 2010-04-19 2013-11-05 Deere & Company Active implement down force system with automatic latching of tractor power beyond pressure
US12171152B2 (en) 2010-09-15 2024-12-24 Deere & Company System and method for adaptively controlling depth of ground-engaging planting row unit using forward sensor that measures residue ahead of row unit
US12389816B2 (en) 2013-02-04 2025-08-19 Deere & Company Agricultural systems
US9232687B2 (en) 2010-09-15 2016-01-12 Dawn Equipment Company Agricultural systems
US8544397B2 (en) 2010-09-15 2013-10-01 Dawn Equipment Company Row unit for agricultural implement
US9271437B2 (en) 2011-07-01 2016-03-01 Charles H. Martin Agricultural field preparation device
HUE035709T2 (en) 2012-01-25 2018-05-28 Prec Planting Llc Agricultural tool carrier
DE112013003233T5 (de) * 2012-06-28 2015-04-09 Kinze Manufacturing, Inc. Gewichtsverteilungssystem für Samenpflanzer und Produktapplikatoren
US8794344B2 (en) 2012-09-06 2014-08-05 Cnh Industrial America Llc Down pressure control system for an agricultural implement
US9161488B2 (en) * 2012-09-06 2015-10-20 Cnh Industrial America Llc Wing lifting system for an agricultural implement
US9215839B2 (en) 2013-02-01 2015-12-22 Dawn Equipment Company Agricultural apparatus with hybrid single-disk, double-disk coulter arrangement
US9609796B2 (en) 2013-10-17 2017-04-04 Abi Attachments, Inc. Grading tools for work machines and operation thereof
US10721855B2 (en) 2014-02-05 2020-07-28 Dawn Equipment Company Agricultural system for field preparation
US9668398B2 (en) 2014-02-05 2017-06-06 Dawn Equipment Company Agricultural system for field preparation
US9615497B2 (en) 2014-02-21 2017-04-11 Dawn Equipment Company Modular autonomous farm vehicle
US11197411B2 (en) 2014-11-07 2021-12-14 Dawn Equipment Company Agricultural planting system with automatic depth control
US10582653B2 (en) 2014-11-07 2020-03-10 Dawn Equipment Company Agricultural planting system with automatic depth control
US10444774B2 (en) 2014-11-07 2019-10-15 Dawn Equipment Company Agricultural system
US9723778B2 (en) * 2014-11-07 2017-08-08 Dawn Equipment Company Agricultural system
US9848522B2 (en) 2014-11-07 2017-12-26 Dawn Equipment Company Agricultural system
CN104782258A (zh) * 2015-04-23 2015-07-22 山东常林道依茨法尔机械有限公司 一种小功率轮式拖拉机强压装置
US10327373B2 (en) 2015-09-23 2019-06-25 Deere & Company Harrow downforce adjustment
US10076072B2 (en) 2015-09-23 2018-09-18 Deere & Company Tillage implement with intra-wing gang offset
US10045475B2 (en) 2015-09-23 2018-08-14 Deere & Company Roller basket finishing attachment
US10194573B2 (en) 2015-09-23 2019-02-05 Deere & Company Anti-tangle harrow attachment
US10477760B2 (en) 2015-12-28 2019-11-19 Underground Agriculture, LLC Agricultural organic device for weed control
US10980174B2 (en) 2015-12-28 2021-04-20 Underground Agriculture, LLC Agricultural mowing device
US11083134B2 (en) 2015-12-28 2021-08-10 Underground Agriculture, LLC Agricultural inter-row mowing device
US10227998B2 (en) * 2015-12-31 2019-03-12 Cnh Industrial America Llc System for controlling the supply of hydraulic fluid to a work vehicle implement
WO2017135919A1 (en) * 2016-02-01 2017-08-10 Halliburton Energy Services, Inc. Multi-mode hydraulic cylinder control system for hydraulic workover unit
US20180209413A1 (en) * 2017-01-25 2018-07-26 General Electric Company Hydraulic actuator with pressure-based piston position feedback
US10645865B2 (en) 2017-05-04 2020-05-12 Dawn Equipment Company Agricultural row unit with automatic control system for furrow closing device
US11006563B2 (en) 2017-05-04 2021-05-18 Dawn Equipment Company Seed firming device for improving seed to soil contact in a planter furrow with feature designed to prevent the buildup of soil on the outer surfaces by discharging pressurized fluid
US10548260B2 (en) 2017-05-04 2020-02-04 Dawn Equipment Company System for automatically setting the set point of a planter automatic down pressure control system with a seed furrow sidewall compaction measurement device
US10660257B2 (en) 2017-10-26 2020-05-26 Cnh Industrial America Llc System and method for automatically actuating wing assemblies of an agricultural implement
US11696523B2 (en) 2019-01-14 2023-07-11 Cnh Industrial America Llc System and method for hydraulically leveling a multi-wing agricultural implement
US11659782B2 (en) * 2020-04-02 2023-05-30 Deere & Company Walking track system of an agricultural implement
US11674535B2 (en) 2020-05-29 2023-06-13 Cnh Industrial America Llc Hydraulic system having a drain bypass
US11378102B1 (en) 2021-07-28 2022-07-05 Deere & Company Flow management of a hydraulic system
US11378104B1 (en) 2021-07-28 2022-07-05 Deere & Company Flow management of a hydraulic system
US11377823B1 (en) 2021-07-28 2022-07-05 Deere & Company Flow management of a hydraulic system
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US8056465B2 (en) 2008-09-29 2011-11-15 Deere & Company Active implement down force system providing reduced heat generation

Also Published As

Publication number Publication date
AR081171A1 (es) 2012-07-04
EP2377383B1 (en) 2013-08-07
ES2429842T3 (es) 2013-11-18
CA2737824A1 (en) 2011-10-19
RU2011113337A (ru) 2012-10-20
CA2737824C (en) 2017-09-19
AU2011201689A1 (en) 2011-11-03
US7918285B1 (en) 2011-04-05
BRPI1101737B1 (pt) 2020-06-16
BRPI1101737A2 (pt) 2012-08-21
EP2377383A1 (en) 2011-10-19
AU2011201689B2 (en) 2015-09-10

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