SE9001850D0 - TRACTOR COUPLE AGRICULTURAL EQUIPMENT, SPECIAL SEAT CLEANER - Google Patents

TRACTOR COUPLE AGRICULTURAL EQUIPMENT, SPECIAL SEAT CLEANER

Info

Publication number
SE9001850D0
SE9001850D0 SE9001850A SE9001850A SE9001850D0 SE 9001850 D0 SE9001850 D0 SE 9001850D0 SE 9001850 A SE9001850 A SE 9001850A SE 9001850 A SE9001850 A SE 9001850A SE 9001850 D0 SE9001850 D0 SE 9001850D0
Authority
SE
Sweden
Prior art keywords
tractor
couple
agricultural equipment
special seat
seat cleaner
Prior art date
Application number
SE9001850A
Other languages
Swedish (sv)
Other versions
SE500551C2 (en
SE9001850L (en
Inventor
S Linderoth
Original Assignee
Sockerbolaget Ab
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 Sockerbolaget Ab filed Critical Sockerbolaget Ab
Priority to SE9001850A priority Critical patent/SE500551C2/en
Publication of SE9001850D0 publication Critical patent/SE9001850D0/en
Publication of SE9001850L publication Critical patent/SE9001850L/en
Publication of SE500551C2 publication Critical patent/SE500551C2/en

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
    • A01B23/00—Elements, tools, or details of harrows
    • A01B23/04—Frames; Drawing-arrangements
    • 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
    • A01B39/00—Other machines specially adapted for working soil on which crops are growing
    • A01B39/20—Tools; Details
    • A01B39/24—Undercarriages

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Seats For Vehicles (AREA)
  • Agricultural Machines (AREA)

Abstract

Each parallelogram suspension support (11-14) comprises partly two rigid columns (11,12), and partly two brace units (13,14) connected to them, which are elastic in a vertical plane at right-angles to the ground. The brace units have end parts firmly connected to the ends of the columns, thus forming torque-absorbing connections at the corners of the parallelogram-shaped suspension support.
SE9001850A 1990-05-23 1990-05-23 Tractor-towed row weeder for growing crops - comprises frame with parallelogram-shaped supports for ground-working tools SE500551C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9001850A SE500551C2 (en) 1990-05-23 1990-05-23 Tractor-towed row weeder for growing crops - comprises frame with parallelogram-shaped supports for ground-working tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9001850A SE500551C2 (en) 1990-05-23 1990-05-23 Tractor-towed row weeder for growing crops - comprises frame with parallelogram-shaped supports for ground-working tools

Publications (3)

Publication Number Publication Date
SE9001850D0 true SE9001850D0 (en) 1990-05-23
SE9001850L SE9001850L (en) 1991-11-24
SE500551C2 SE500551C2 (en) 1994-07-11

Family

ID=20379564

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9001850A SE500551C2 (en) 1990-05-23 1990-05-23 Tractor-towed row weeder for growing crops - comprises frame with parallelogram-shaped supports for ground-working tools

Country Status (1)

Country Link
SE (1) SE500551C2 (en)

Also Published As

Publication number Publication date
SE500551C2 (en) 1994-07-11
SE9001850L (en) 1991-11-24

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