FI955484A - Iskuvasaralla varustettu puunkorjuulaite - Google Patents

Iskuvasaralla varustettu puunkorjuulaite Download PDF

Info

Publication number
FI955484A
FI955484A FI955484A FI955484A FI955484A FI 955484 A FI955484 A FI 955484A FI 955484 A FI955484 A FI 955484A FI 955484 A FI955484 A FI 955484A FI 955484 A FI955484 A FI 955484A
Authority
FI
Finland
Prior art keywords
cutting blade
tree
impact hammer
trunk portion
constructed
Prior art date
Application number
FI955484A
Other languages
English (en)
Swedish (sv)
Other versions
FI955484A0 (fi
FI114278B (fi
Inventor
John B Lansberry
Original Assignee
Blount Inc
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 Blount Inc filed Critical Blount Inc
Publication of FI955484A0 publication Critical patent/FI955484A0/fi
Publication of FI955484A publication Critical patent/FI955484A/fi
Application granted granted Critical
Publication of FI114278B publication Critical patent/FI114278B/fi

Links

Classifications

    • 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
    • A01G23/08—Felling trees
    • A01G23/087—Shearing apparatus or the like specially adapted for felling trees
    • A01G23/09—Shearing apparatus or the like specially adapted for felling trees of the percussion type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/928—Vehicle-mounted tool

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Catching Or Destruction (AREA)
  • Medicines Containing Plant Substances (AREA)
FI955484A 1994-11-15 1995-11-14 Laite pystypuun katkaisemiseksi sen tyviosasta FI114278B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/341,905 US5465770A (en) 1994-11-15 1994-11-15 Tree harvesting apparatus with impact hammer
US34190594 1994-11-15

Publications (3)

Publication Number Publication Date
FI955484A0 FI955484A0 (fi) 1995-11-14
FI955484A true FI955484A (fi) 1996-05-16
FI114278B FI114278B (fi) 2004-09-30

Family

ID=23339501

Family Applications (1)

Application Number Title Priority Date Filing Date
FI955484A FI114278B (fi) 1994-11-15 1995-11-14 Laite pystypuun katkaisemiseksi sen tyviosasta

Country Status (8)

Country Link
US (1) US5465770A (fi)
EP (1) EP0712570B1 (fi)
AT (1) ATE174468T1 (fi)
BR (1) BR9505174A (fi)
CA (1) CA2160327C (fi)
DE (1) DE69506676T2 (fi)
FI (1) FI114278B (fi)
NO (1) NO305781B1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6070627A (en) * 1998-01-26 2000-06-06 Hamby, Jr.; Thomas E. Tree delimbing device
US6070344A (en) * 1998-11-04 2000-06-06 Roberts; John Vowell Apparatus for excavating and transplanting trees and the like
DE10339190A1 (de) * 2003-08-22 2005-03-17 Kreye, Jürgen Ballenschneider, Hydraulikzylinder, hydraulische Schaltung, Verfahren zur Erzeugung einer pulsierenden Bewegung eines hydraulischen Antriebes
CA2525495C (fr) * 2005-11-14 2012-09-25 Martin Lessard Fendeur a bois portatif
US8561325B1 (en) * 2010-09-16 2013-10-22 H&W Attachments, LLC Grubbing attachment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474037A (en) * 1946-02-28 1949-06-21 Antum E Cuthrell Portable brush and tree cutting machine of the hammer-driven cutter blade type
US3376907A (en) * 1966-06-14 1968-04-09 Hugh E. Mcneal Tree stump removing apparatus
US3421558A (en) * 1968-01-03 1969-01-14 Future Products Inc Tree felling shear
US3731720A (en) * 1970-07-27 1973-05-08 Caterpillar Tractor Co Shear assembly for tree harvesters
US3688824A (en) * 1971-03-15 1972-09-05 Albert G Bodine Sonic timer butting method and apparatus
US3943984A (en) * 1974-10-24 1976-03-16 Ethyl Corporation Tree shears
SE400151B (sv) * 1974-11-27 1978-03-20 Elektro Diesel Foerfaringssaett att minska erforderlig gripkraft vid uppdragning av traed och vid rotavskiljning genom applicering av i huvudsak i traedets laengdriktning verkande kraft samt anordning foer foerfaringssaettets utoevande
US3989075A (en) * 1975-05-30 1976-11-02 Rome Industries Tree harvester
US3999582A (en) 1975-06-04 1976-12-28 Allen Charles A Method and apparatus for processing and harvesting trees
SU1690615A1 (ru) * 1989-07-18 1991-11-15 Дальневосточный научно-исследовательский институт лесной промышленности Рабочий орган сучкорезной головки

Also Published As

Publication number Publication date
ATE174468T1 (de) 1999-01-15
EP0712570B1 (en) 1998-12-16
US5465770A (en) 1995-11-14
NO305781B1 (no) 1999-07-26
FI955484A0 (fi) 1995-11-14
DE69506676T2 (de) 1999-09-09
NO954531L (no) 1996-05-20
EP0712570A1 (en) 1996-05-22
FI114278B (fi) 2004-09-30
CA2160327C (en) 1999-02-02
NO954531D0 (no) 1995-11-10
DE69506676D1 (de) 1999-01-28
BR9505174A (pt) 1997-10-28
CA2160327A1 (en) 1996-05-16

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: BLOUNT, INC.

FG Patent granted

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