CH636746A5 - Ground-working machine - Google Patents

Ground-working machine Download PDF

Info

Publication number
CH636746A5
CH636746A5 CH1121578A CH1121578A CH636746A5 CH 636746 A5 CH636746 A5 CH 636746A5 CH 1121578 A CH1121578 A CH 1121578A CH 1121578 A CH1121578 A CH 1121578A CH 636746 A5 CH636746 A5 CH 636746A5
Authority
CH
Switzerland
Prior art keywords
shaft
machine
shield
plates
shafts
Prior art date
Application number
CH1121578A
Other languages
German (de)
English (en)
Inventor
Cornelis Van Der Lely
Original Assignee
Patent Concern Nv
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
Priority claimed from NL7711984A external-priority patent/NL7711984A/xx
Priority claimed from NL7806738A external-priority patent/NL7806738A/xx
Application filed by Patent Concern Nv filed Critical Patent Concern Nv
Publication of CH636746A5 publication Critical patent/CH636746A5/de

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
    • A01B49/00Combined machines
    • A01B49/02Combined machines with two or more soil-working tools of different kind
    • A01B49/022Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
    • A01B49/025Combined machines with two or more soil-working tools of different kind at least one tool being actively driven about a substantially vertical axis
    • 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
    • A01B33/00Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/087Lifting devices; Depth regulation devices; Mountings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
CH1121578A 1977-11-01 1978-10-31 Ground-working machine CH636746A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7711984A NL7711984A (nl) 1977-11-01 1977-11-01 Grondbewerkingsmachine.
NL7806738A NL7806738A (nl) 1978-06-22 1978-06-22 Grondbewerkingsmachine.

Publications (1)

Publication Number Publication Date
CH636746A5 true CH636746A5 (en) 1983-06-30

Family

ID=26645356

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1121578A CH636746A5 (en) 1977-11-01 1978-10-31 Ground-working machine

Country Status (10)

Country Link
JP (1) JPS5475304A (pt)
AT (1) AT364560B (pt)
AU (1) AU4110278A (pt)
BR (1) BR7807188A (pt)
CA (1) CA1103086A (pt)
CH (1) CH636746A5 (pt)
DK (1) DK482178A (pt)
ES (1) ES474549A1 (pt)
IT (1) IT1100036B (pt)
NZ (1) NZ188778A (pt)

Also Published As

Publication number Publication date
ATA773978A (de) 1981-03-15
CA1103086A (en) 1981-06-16
ES474549A1 (es) 1979-02-16
NZ188778A (en) 1981-05-01
IT7829301A0 (it) 1978-10-31
BR7807188A (pt) 1979-06-12
JPS5475304A (en) 1979-06-16
DK482178A (da) 1979-05-02
AT364560B (de) 1981-10-27
AU4110278A (en) 1980-05-01
IT1100036B (it) 1985-09-28

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Legal Events

Date Code Title Description
PL Patent ceased