NO910035D0 - Tresag. - Google Patents

Tresag.

Info

Publication number
NO910035D0
NO910035D0 NO910035A NO910035A NO910035D0 NO 910035 D0 NO910035 D0 NO 910035D0 NO 910035 A NO910035 A NO 910035A NO 910035 A NO910035 A NO 910035A NO 910035 D0 NO910035 D0 NO 910035D0
Authority
NO
Norway
Prior art keywords
tresag
Prior art date
Application number
NO910035A
Other languages
English (en)
Other versions
NO910035L (no
Inventor
Sean P Corcoran
Thomas E Dixon
Emory D Hungerford
Original Assignee
Esco Corp
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
Priority to US07/461,358 priority Critical patent/US4987935A/en
Application filed by Esco Corp filed Critical Esco Corp
Publication of NO910035D0 publication Critical patent/NO910035D0/no
Publication of NO910035L publication Critical patent/NO910035L/no

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00Forestry
    • A01G23/02Transplanting, uprooting, felling or delimbing trees
    • A01G23/08Felling trees
    • A01G23/091Sawing apparatus specially adapted for felling trees
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00Cutting
    • Y10S83/928Vehicle-mounted tool
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/929Tool or tool with support
    • Y10T83/9319Toothed blade or tooth therefor
    • Y10T83/9326Plural separable sections
    • Y10T83/9329Tooth separable from blade
NO91910035A 1990-01-05 1991-01-04 Tresag. NO910035L (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/461,358 US4987935A (en) 1990-01-05 1990-01-05 BI-directional tree saw

Publications (2)

Publication Number Publication Date
NO910035D0 true NO910035D0 (no) 1991-01-04
NO910035L NO910035L (no) 1991-07-08

Family

ID=23832250

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91910035A NO910035L (no) 1990-01-05 1991-01-04 Tresag.

Country Status (7)

Country Link
US (1) US4987935A (no)
EP (1) EP0437803A1 (no)
JP (1) JPH06206202A (no)
KR (1) KR940010250B1 (no)
CA (1) CA2031639A1 (no)
FI (1) FI910061A (no)
NO (1) NO910035L (no)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103882A (en) * 1991-09-10 1992-04-14 Milbourn David E Rotary cutter wheel and removable tooth structure
SE512608C2 (sv) * 1995-03-02 2000-04-10 Kapman Ab Drivanordning för kedjesågar
DE19603439C2 (de) * 1996-02-01 1998-12-17 Danubia Petrochem Polymere Strukturisomere Poly(alkylethylene)
US5953975A (en) * 1997-02-05 1999-09-21 Kreitzberg; Brian A. Machine for positioning and cutting tree trunks
US5794674A (en) * 1997-06-30 1998-08-18 Tigercat Industries Inc. Tree felling disc saw held with large accumulation area
US5931210A (en) * 1997-06-30 1999-08-03 Tigercat Industries Inc. Tree felling disc saw head with large tree accumulation area
CA2241670C (en) 1997-07-11 2001-10-02 Timberjack Inc. Disc saw felling head chip path management construction
US5816299A (en) * 1997-10-20 1998-10-06 Timberjack Inc. Disc saw felling head chip discharge
US6026869A (en) * 1998-12-08 2000-02-22 Caterpillar Inc. Cutting tool configuration for a feller-buncher
US6267163B1 (en) 1998-12-08 2001-07-31 Caterpillar Inc. Method and apparatus for operating a hydraulic drive system of a feller-buncher
US6186198B1 (en) 1998-12-08 2001-02-13 Caterpillar Inc. Method and apparatus for distributing hydraulic power in a feller-buncher
US6374877B1 (en) * 1999-08-13 2002-04-23 Timberjack Inc. Bar saw feller buncher and method of felling trees
US6382274B1 (en) 2000-12-07 2002-05-07 Caterpillar Inc. Dual post harvesting head
US6640850B1 (en) 2002-07-11 2003-11-04 Caterpillar Inc Tree harvesting apparatus
CA2466384C (en) * 2003-05-05 2011-07-12 Timberjack, Inc. Butt plate for feller buncher
US20080017009A1 (en) * 2004-02-13 2008-01-24 Setliff David D Reversible circular saw blade
US20050178264A1 (en) * 2004-02-13 2005-08-18 Setliff David D. Reversible circular saw blade
FI118716B (fi) * 2004-04-16 2008-02-29 Ponsse Oyj Järjestely puunkäsittelylaitteessa
US7228880B2 (en) * 2005-06-02 2007-06-12 Les Produits Gilbert, Inc. Stabilizing mechanism for a tree-felling head
CA2569603C (en) * 2006-12-13 2014-01-28 1279059 Alberta Ltd. Ring saw
US8276577B2 (en) * 2008-07-28 2012-10-02 Aggregate Technologies, Inc. Boom mounted saw
US8006726B2 (en) * 2009-06-18 2011-08-30 Aaron Lawson Tree stump coring apparatus and method
SE538285C2 (sv) * 2012-05-18 2016-04-26 Turnset Ab Kring en vridningsaxel vridbart arrangemang
CA2947014A1 (en) * 2014-04-30 2015-11-05 Barko Hydraulics, L.L.C. Apparatus and methods for cutting an object
US20170094915A1 (en) * 2015-10-05 2017-04-06 Deere & Company Disc saw felling head for a feller buncher
CN105522624B (zh) * 2015-12-09 2018-03-20 南京林业大学 丛生竹采伐锯
US10314241B1 (en) * 2016-09-14 2019-06-11 T. Scott Dunn Airborne vegetation cutting assembly

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468351A (en) * 1966-12-28 1969-09-23 Mcculloch Corp Power driven continuous cutting strip
US3664391A (en) * 1970-03-16 1972-05-23 Horace D Coffey Tree cutting and piling apparatus
US4013106A (en) * 1974-10-17 1977-03-22 Albright Alva Z Flywheel tree feller and buncher
US3945289A (en) * 1975-04-14 1976-03-23 Emilio Retana Rodriguez Saw tooth
US4018255A (en) * 1975-10-07 1977-04-19 Diggs Richard E Tree saw
US4081009A (en) * 1976-10-22 1978-03-28 Fmc Corporation Method and apparatus for severing fibrous articles such as trees
US4368763A (en) * 1981-01-12 1983-01-18 Eaton George H Apparatus for controlled cutting down of trees
FR2527776B1 (no) * 1982-05-26 1985-03-29 France Etat
US4593733A (en) * 1984-04-30 1986-06-10 Logging Development Corporation Tree felling head having a rim driven rotary cutter
FI72851C (fi) * 1984-05-21 1989-01-04 Lauri Ketonen Driftssystem foer en virkesskoerdemaskin.
US4738291A (en) * 1985-04-29 1988-04-19 Isley Reggald E Power saw including removable circular cutting element and holder
US4690185A (en) * 1986-01-21 1987-09-01 Logging Development Corporation Rim driven rotary cutter and tree felling head incorporating the same
US4763705A (en) * 1987-04-14 1988-08-16 Ctr Manufacturing, Inc. Tree felling apparatus
CA1291396C (en) * 1987-09-02 1991-10-29 Laurent Denis Ring saw
CA1269028A (fr) * 1988-03-17 1990-05-15 Armand J. Morin Dent pour scie de tete abatteuse d'arbres

Also Published As

Publication number Publication date
JPH06206202A (ja) 1994-07-26
CA2031639A1 (en) 1991-07-06
US4987935A (en) 1991-01-29
FI910061D0 (no)
NO910035L (no) 1991-07-08
FI910061A0 (fi) 1991-01-04
KR940010250B1 (ko) 1994-10-22
EP0437803A1 (en) 1991-07-24
FI910061A (fi) 1991-07-06

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