SE185145C1 - - Google Patents

Info

Publication number
SE185145C1
SE185145C1 SE185145DA SE185145C1 SE 185145 C1 SE185145 C1 SE 185145C1 SE 185145D A SE185145D A SE 185145DA SE 185145 C1 SE185145 C1 SE 185145C1
Authority
SE
Sweden
Prior art keywords
valve
implement
hydraulic
lifting device
hydraulic lifting
Prior art date
Application number
Other languages
English (en)
Swedish (sv)
Publication date
Publication of SE185145C1 publication Critical patent/SE185145C1/sv

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/111Lifting 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
    • A01B63/112Lifting 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 to control draught load, i.e. tractive force

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
SE185145D SE185145C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE185145T

Publications (1)

Publication Number Publication Date
SE185145C1 true SE185145C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1963-01-01

Family

ID=38410126

Family Applications (1)

Application Number Title Priority Date Filing Date
SE185145D SE185145C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
SE (1) SE185145C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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