SE8804529L - JORDFRAESVERKTYG - Google Patents

JORDFRAESVERKTYG

Info

Publication number
SE8804529L
SE8804529L SE8804529A SE8804529A SE8804529L SE 8804529 L SE8804529 L SE 8804529L SE 8804529 A SE8804529 A SE 8804529A SE 8804529 A SE8804529 A SE 8804529A SE 8804529 L SE8804529 L SE 8804529L
Authority
SE
Sweden
Prior art keywords
tool
axis
soil cultivator
attachment portion
spiral
Prior art date
Application number
SE8804529A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE462733B (en
SE8804529D0 (en
Inventor
Stig Andersson
Original Assignee
Stig Andersson
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 Stig Andersson filed Critical Stig Andersson
Priority to SE8804529A priority Critical patent/SE462733B/en
Publication of SE8804529D0 publication Critical patent/SE8804529D0/en
Priority to PCT/SE1989/000731 priority patent/WO1990006672A1/en
Priority to AU47491/90A priority patent/AU4749190A/en
Publication of SE8804529L publication Critical patent/SE8804529L/en
Publication of SE462733B publication Critical patent/SE462733B/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
    • A01B1/00—Hand tools
    • A01B1/06—Hoes; Hand cultivators
    • A01B1/065—Hoes; Hand cultivators powered

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)

Abstract

A soil cultivator tool (18) comprises an attachment portion (19) for securing the tool to a motor-driven spindle of a soil cultivator, and an operating portion (20) formed of a wire which is spirally curved about an axis (C) of rotation of the tool extending through or located near the attachment portion (19). The operating portion (20) is in the shape of a spiral when viewed in the direction of the axis (C) and is connected to the attachment portion (19) at the inner end of the spiral. A hand-held motorized soil cultivator comprises a motor-driven spindle to which the soil cultivator tool (18) is removably attached with the axis (C) of rotation of the tool coinciding with the axis of the spindle.
SE8804529A 1988-12-15 1988-12-15 JORDFRAESVERKTYG SE462733B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8804529A SE462733B (en) 1988-12-15 1988-12-15 JORDFRAESVERKTYG
PCT/SE1989/000731 WO1990006672A1 (en) 1988-12-15 1989-12-14 Rotary cultivator tool
AU47491/90A AU4749190A (en) 1988-12-15 1989-12-14 Rotary cultivator tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8804529A SE462733B (en) 1988-12-15 1988-12-15 JORDFRAESVERKTYG

Publications (3)

Publication Number Publication Date
SE8804529D0 SE8804529D0 (en) 1988-12-15
SE8804529L true SE8804529L (en) 1990-06-16
SE462733B SE462733B (en) 1990-08-27

Family

ID=20374240

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8804529A SE462733B (en) 1988-12-15 1988-12-15 JORDFRAESVERKTYG

Country Status (3)

Country Link
AU (1) AU4749190A (en)
SE (1) SE462733B (en)
WO (1) WO1990006672A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU777359B2 (en) * 2000-02-03 2004-10-14 Global Environment Management (Fzc) Soil manipulating device
AUPQ540900A0 (en) * 2000-02-03 2000-02-24 Morrison, Michael Apparatus for composting
US6595298B1 (en) * 2002-05-28 2003-07-22 Morris A. Crady Multi-purpose weeder with auger
US6843324B2 (en) * 2002-12-09 2005-01-18 Charles Basek Gardening implement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE25237E (en) * 1962-09-11 Mulcher
FR635206A (en) * 1927-05-30 1928-03-10 Tillage implement
US2816495A (en) * 1954-12-13 1957-12-17 Lester M Brooks Ground cultivator
US3084748A (en) * 1960-08-01 1963-04-09 Heeren Tined mulcher head
DE2206346A1 (en) * 1972-02-10 1973-08-23 Gutbrod Werke Gmbh HANDHELD TILLING EQUIPMENT
SE459837B (en) * 1986-10-31 1989-08-14 Stig Andersson ROTOR FOR EARTH SEASON

Also Published As

Publication number Publication date
AU4749190A (en) 1990-07-10
SE462733B (en) 1990-08-27
WO1990006672A1 (en) 1990-06-28
SE8804529D0 (en) 1988-12-15

Similar Documents

Publication Publication Date Title
AU685595B2 (en) Docking assembly for the extension of a guidewire
FI902431A0 (en) SOND AVSEDD FOER REKANALISERING I SYNNERHET AV OCKLUSIONER, EN SAODAN SOND FOERSEDD KATETERANORDNING SAMT FOERFARANDE FOER FRAMSTAELLNING AV SONDEN.
ATE230583T1 (en) MEDICAL OR DENTAL HAND INSTRUMENT
DE68909927D1 (en) Steerable self-propelled drilling device.
FR2556205B1 (en) ENDOSCOPE HAVING AN AUXILIARY INSTRUMENT WITH A TILTABLE DISTAL END
SE9503262D0 (en) Motor-driven hedge trimmer
USD272089S (en) Surgical instrument
JPS5591345A (en) Dental hand piece
SE8804529D0 (en) JORDFRAESVERKTYG
SE9300703L (en) Spiral drill with improved bending stiffness
ATE116832T1 (en) NEEDLE UNIT FOR BONE INTERIOR.
USD369408S (en) Handle for a diagnostic medical instrument
AU6377886A (en) Arm device
EP1159928A3 (en) Medical handpiece with a rod-like handle
USD335347S (en) Dental instrument handle
USD273326S (en) Surgical instrument for guiding a drill bit for drilling through bone sections
CA1276816C (en) Chuck key assembly
USD308120S (en) Combined dental floss and handles therefor
USD288361S (en) Handle for surgical instrument
KR900701196A (en) Oral hygiene handles can be fixed continuously
USD303701S (en) Combined grip and rod section of a jointed fishing rod
FR2687060B1 (en) MANUAL INSTRUMENT WITH TUBULAR BODY FORMING GRIP HANDLE, COMPRISING A TOOL AND A LIGHTING DEVICE FOR THE TOOL WORKING AREA, ESPECIALLY USED AS A HANDPIECE IN DENTISTRY.
USD368985S (en) Interdental toothpick and stimulator tool
USD317045S (en) Motor driven dental instrument for laminating teeth
JPH01110005U (en)

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8804529-9

Effective date: 19940710

Format of ref document f/p: F