FI58706C - Upphaengning av ett arbetande organ pao en hjulburen arbetsmaskin - Google Patents

Upphaengning av ett arbetande organ pao en hjulburen arbetsmaskin Download PDF

Info

Publication number
FI58706C
FI58706C FI761765A FI761765A FI58706C FI 58706 C FI58706 C FI 58706C FI 761765 A FI761765 A FI 761765A FI 761765 A FI761765 A FI 761765A FI 58706 C FI58706 C FI 58706C
Authority
FI
Finland
Prior art keywords
parallel
working
levers
articulated
suspension
Prior art date
Application number
FI761765A
Other languages
English (en)
Finnish (fi)
Other versions
FI58706B (fi
FI761765A (no
Inventor
Hannu Niskanen
Erkki Kalmari
Original Assignee
Valmet Oy
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 Valmet Oy filed Critical Valmet Oy
Priority to FI761765A priority Critical patent/FI58706C/fi
Priority to NO772076A priority patent/NO143446C/no
Priority to SE7706890A priority patent/SE7706890L/xx
Publication of FI761765A publication Critical patent/FI761765A/fi
Application granted granted Critical
Publication of FI58706B publication Critical patent/FI58706B/fi
Publication of FI58706C publication Critical patent/FI58706C/fi

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
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
    • A01B61/044—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis
    • A01B61/046—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Vehicle Body Suspensions (AREA)
FI761765A 1976-06-17 1976-06-17 Upphaengning av ett arbetande organ pao en hjulburen arbetsmaskin FI58706C (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI761765A FI58706C (fi) 1976-06-17 1976-06-17 Upphaengning av ett arbetande organ pao en hjulburen arbetsmaskin
NO772076A NO143446C (no) 1976-06-17 1977-06-14 Opphengning av plantebearbeidende og/eller oppsamlende organ paa en hjulbaaret arbeidsmaskin
SE7706890A SE7706890L (sv) 1976-06-17 1977-06-15 Upphengning av det arbetande organet i en arbetsmaskin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI761765A FI58706C (fi) 1976-06-17 1976-06-17 Upphaengning av ett arbetande organ pao en hjulburen arbetsmaskin
FI761765 1976-06-17

Publications (3)

Publication Number Publication Date
FI761765A FI761765A (no) 1977-12-18
FI58706B FI58706B (fi) 1980-12-31
FI58706C true FI58706C (fi) 1981-04-10

Family

ID=8510083

Family Applications (1)

Application Number Title Priority Date Filing Date
FI761765A FI58706C (fi) 1976-06-17 1976-06-17 Upphaengning av ett arbetande organ pao en hjulburen arbetsmaskin

Country Status (3)

Country Link
FI (1) FI58706C (no)
NO (1) NO143446C (no)
SE (1) SE7706890L (no)

Also Published As

Publication number Publication date
NO772076L (no) 1977-12-20
FI58706B (fi) 1980-12-31
FI761765A (no) 1977-12-18
NO143446C (no) 1981-02-18
SE7706890L (sv) 1977-12-18
NO143446B (no) 1980-11-10

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: VALMET OY