PL4122304T3 - Rolnicza maszyna robocza - Google Patents

Rolnicza maszyna robocza

Info

Publication number
PL4122304T3
PL4122304T3 PL22185114.0T PL22185114T PL4122304T3 PL 4122304 T3 PL4122304 T3 PL 4122304T3 PL 22185114 T PL22185114 T PL 22185114T PL 4122304 T3 PL4122304 T3 PL 4122304T3
Authority
PL
Poland
Prior art keywords
agricultural machine
agricultural
machine
Prior art date
Application number
PL22185114.0T
Other languages
English (en)
Inventor
Thomas Berger
Wilhelm Meindlhumer
Original Assignee
Pöttinger Landtechnik Gmbh
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 Pöttinger Landtechnik Gmbh filed Critical Pöttinger Landtechnik Gmbh
Publication of PL4122304T3 publication Critical patent/PL4122304T3/pl

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
    • A01B63/14—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
    • 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
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Agricultural Machines (AREA)
  • Soil Working Implements (AREA)
PL22185114.0T 2021-07-22 2022-07-15 Rolnicza maszyna robocza PL4122304T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102021118963.2A DE102021118963A1 (de) 2021-07-22 2021-07-22 Landwirtschaftliche Arbeitsmaschine

Publications (1)

Publication Number Publication Date
PL4122304T3 true PL4122304T3 (pl) 2025-07-21

Family

ID=82608021

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22185114.0T PL4122304T3 (pl) 2021-07-22 2022-07-15 Rolnicza maszyna robocza

Country Status (3)

Country Link
EP (1) EP4122304B1 (pl)
DE (1) DE102021118963A1 (pl)
PL (1) PL4122304T3 (pl)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8301074A (nl) 1983-03-28 1984-10-16 Lely Nv C Van Der Grondbewerkingsmachine.
US5450908A (en) * 1993-04-14 1995-09-19 Krause Plow Corporation, Inc. Spring-cushioned hydraulic depth control system for tillage implements
DE10053454A1 (de) 2000-10-26 2002-05-08 Deere & Co Gezogenes Gerät
US6698523B2 (en) * 2002-07-02 2004-03-02 Husco International, Inc. Electrohydraulic control system for implement lift cylinders
DE102008024279B4 (de) 2008-05-20 2015-02-26 Landmaschinenfabrik Köckerling GmbH & Co. KG Bodenbearbeitungsmaschine
DE102017116632A1 (de) * 2017-07-24 2019-01-24 Horsch Maschinen Gmbh Landwirtschaftliche Bodenbearbeitungsmaschine

Also Published As

Publication number Publication date
EP4122304A1 (de) 2023-01-25
EP4122304B1 (de) 2025-03-12
DE102021118963A1 (de) 2023-01-26

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