SE8901661L - PROCEDURE AND DEVICE TO MAKE STUFF - Google Patents

PROCEDURE AND DEVICE TO MAKE STUFF

Info

Publication number
SE8901661L
SE8901661L SE8901661A SE8901661A SE8901661L SE 8901661 L SE8901661 L SE 8901661L SE 8901661 A SE8901661 A SE 8901661A SE 8901661 A SE8901661 A SE 8901661A SE 8901661 L SE8901661 L SE 8901661L
Authority
SE
Sweden
Prior art keywords
stumps
soil
shovel
procedure
layer
Prior art date
Application number
SE8901661A
Other languages
Swedish (sv)
Other versions
SE8901661D0 (en
SE467857B (en
Inventor
R Karppinen
Original Assignee
Dynaset 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 Dynaset Oy filed Critical Dynaset Oy
Priority to SE8901661A priority Critical patent/SE467857B/en
Publication of SE8901661D0 publication Critical patent/SE8901661D0/en
Publication of SE8901661L publication Critical patent/SE8901661L/en
Publication of SE467857B publication Critical patent/SE467857B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/963—Arrangements on backhoes for alternate use of different tools
    • E02F3/964—Arrangements on backhoes for alternate use of different tools of several tools mounted on one machine
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/02—Transplanting, uprooting, felling or delimbing trees
    • A01G23/06—Uprooting or pulling up trees; Extracting or eliminating stumps
    • A01G23/067—Uprooting or pulling up trees; Extracting or eliminating stumps by comminuting the tree stumps

Abstract

The invention relates to a process and a device for milling tree stumps, in which the device is fixed in a working machine comprising a rotary drum 1,15, a drive mechanism disposed partially or wholly in the drum, and a shovel 13 or rock blade 26. Milling of the stumps occurs also below the surface of the soil. By guiding the rotary drum 1,15 over the stumps, layer after layer of wood material is removed from the stumps. The roots around the stumps are left in place in order to bind the soil against erosion. Soil or loose materials is/are smoothed and conveyed using the shovel 13 or the rock blade 26. <IMAGE>
SE8901661A 1989-05-10 1989-05-10 Process and device for milling tree stumps SE467857B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8901661A SE467857B (en) 1989-05-10 1989-05-10 Process and device for milling tree stumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901661A SE467857B (en) 1989-05-10 1989-05-10 Process and device for milling tree stumps

Publications (3)

Publication Number Publication Date
SE8901661D0 SE8901661D0 (en) 1989-05-10
SE8901661L true SE8901661L (en) 1990-11-11
SE467857B SE467857B (en) 1992-09-28

Family

ID=20375899

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901661A SE467857B (en) 1989-05-10 1989-05-10 Process and device for milling tree stumps

Country Status (1)

Country Link
SE (1) SE467857B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9702997L (en) * 1997-08-20 1998-09-14 Boerje Sundqvist Device and method of compressing material
AT412523B (en) * 2003-04-01 2005-04-25 Neuson Hydraulik Ges M B H DEVICE FOR DISCOUNTING WOOD, IN PARTICULAR TUMBSTOCK

Also Published As

Publication number Publication date
SE8901661D0 (en) 1989-05-10
SE467857B (en) 1992-09-28

Similar Documents

Publication Publication Date Title
ES491228A0 (en) PROCEDURE FOR THE TREATMENT OF SELECTIVE CHEMICAL OR ELEC-THROMAGNETIC WEAR OF SELECTED AREAS OF THE SURFACE OF A WORKING DAM.
DE58905023D1 (en) CRUSHING TOOL TO CLEAN CONSTRUCTIONS, ESPECIALLY WALLS OF ARMORED CONCRETE.
AU522252B2 (en) Rotary percussion hydraulic drilling machine
JPS55148891A (en) Machine for cutting rock or stone under ground
SE8901661L (en) PROCEDURE AND DEVICE TO MAKE STUFF
DE59000230D1 (en) CUTTING MACHINE FOR CUTTING CUT OUT FROM TAPE MATERIAL.
IT7923676A0 (en) CUTTING MACHINE FOR ROOT STUMPS OR STUPS.
DE3883420D1 (en) Process for making a self-sharpening cutting or knife edge.
NL7806736A (en) SOIL WORKING MACHINE.
DE29816109U1 (en) Arrangement for removing material that is removed from a processing surface by a laser radiation source during material processing
DE3583758D1 (en) DEVICE FOR GRINDING THE KNIVES OF A ROTATING CUTTING DRUM.
ES487186A0 (en) A METHOD FOR PREPARING A COMPOSITION FOR TREATING PROTEIN FIBERS
FI880433A (en) FOERFARANDE OCH ANORDNING FOER ATT FRAESA STUBBAR.
CA2132078A1 (en) Cutter equipment and method in clearing of trees/bushes and in tilling of soil
JPS5590201A (en) Cutting working machine of pipe material
IT7885618A0 (en) CONTINUOUS ROTARY BAND SAW, FOR CUTTING MARBLE, GRANITE OR HARD STONES ON A VERTICAL PLANE.
NL7806738A (en) SOIL WORKING MACHINE.
NL7805544A (en) SOIL WORKING MACHINE.
IT7883614A0 (en) LEVER KINEMATISM, CREATING TWO DISTINCT ADVANTAGE CONDITIONS, PARTICULARLY FOR USE AS SUPPLIED WITH MACHINE TOOLS, PARTICULARLY FOR CUTTING NATURAL AND ARTIFICIAL STONE.
SU908283A1 (en) Stumper-shredder working device
SU704493A1 (en) Soil cultivation mill
IT8012580A0 (en) SCRAPER DEVICE FOR TILLERS, DIGGERS OR SIMILAR MACHINES
JPS5545378A (en) Working machine for treating soil
SU357913A1 (en) WOODWORKING MACHINE
JPS54123405A (en) Soil treating working machine for tractor

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8901661-2

Effective date: 19931210

Format of ref document f/p: F