SE502386C2 - Anordning vid sågdon - Google Patents

Anordning vid sågdon

Info

Publication number
SE502386C2
SE502386C2 SE9100756A SE9100756A SE502386C2 SE 502386 C2 SE502386 C2 SE 502386C2 SE 9100756 A SE9100756 A SE 9100756A SE 9100756 A SE9100756 A SE 9100756A SE 502386 C2 SE502386 C2 SE 502386C2
Authority
SE
Sweden
Prior art keywords
bar
holder
sword
piston
saw
Prior art date
Application number
SE9100756A
Other languages
English (en)
Swedish (sv)
Other versions
SE9100756D0 (sv
SE9100756L (sv
Inventor
Rolf Oernberg
Original Assignee
Hultdin Invest 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 Hultdin Invest Ab filed Critical Hultdin Invest Ab
Priority to SE9100756A priority Critical patent/SE502386C2/sv
Publication of SE9100756D0 publication Critical patent/SE9100756D0/xx
Priority to US08/335,840 priority patent/US5533432A/en
Priority to EP92912411A priority patent/EP0674568B1/en
Priority to DE69221332T priority patent/DE69221332T2/de
Priority to JP5520101A priority patent/JPH07506545A/ja
Priority to ES92912411T priority patent/ES2107536T3/es
Priority to BR9207125A priority patent/BR9207125A/pt
Priority to PCT/SE1992/000300 priority patent/WO1993023218A1/en
Priority to DK92912411.3T priority patent/DK0674568T3/da
Priority to AT92912411T priority patent/ATE156056T1/de
Priority to AU21484/92A priority patent/AU669333B2/en
Priority to RU9494046174A priority patent/RU2098945C1/ru
Publication of SE9100756L publication Critical patent/SE9100756L/
Priority to NO944200A priority patent/NO179823C/no
Priority to FI945240A priority patent/FI101772B/fi
Publication of SE502386C2 publication Critical patent/SE502386C2/sv

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
    • A01G23/091—Sawing apparatus specially adapted for felling trees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B17/00—Chain saws; Equipment therefor
    • B27B17/14—Arrangements for stretching the chain saw
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/707—By endless band or chain knife
    • Y10T83/7226—With means to guard the tension
    • Y10T83/7239—With means to vary distance between pulley or sprocket axes
    • Y10T83/7251—Including means to yieldably bias pulley
    • Y10T83/7258—By fluid means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Sawing (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling Tools (AREA)
  • Power Steering Mechanism (AREA)
  • Surgical Instruments (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Road Repair (AREA)
  • Shearing Machines (AREA)
  • Thermistors And Varistors (AREA)
  • Steroid Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Earth Drilling (AREA)
SE9100756A 1991-03-13 1991-03-13 Anordning vid sågdon SE502386C2 (sv)

Priority Applications (14)

Application Number Priority Date Filing Date Title
SE9100756A SE502386C2 (sv) 1991-03-13 1991-03-13 Anordning vid sågdon
RU9494046174A RU2098945C1 (ru) 1991-03-13 1992-05-08 Цепная пила
BR9207125A BR9207125A (pt) 1991-03-13 1992-05-08 Conjunto de serra
DK92912411.3T DK0674568T3 (da) 1991-03-13 1992-05-08 Savaggregat
DE69221332T DE69221332T2 (de) 1991-03-13 1992-05-08 Sägenaufbau
JP5520101A JPH07506545A (ja) 1991-03-13 1992-05-08 鋸組立体
ES92912411T ES2107536T3 (es) 1991-03-13 1992-05-08 Conjunto de sierra.
US08/335,840 US5533432A (en) 1991-03-13 1992-05-08 Saw assembly
PCT/SE1992/000300 WO1993023218A1 (en) 1991-03-13 1992-05-08 Saw assembly
EP92912411A EP0674568B1 (en) 1991-03-13 1992-05-08 Saw assembly
AT92912411T ATE156056T1 (de) 1991-03-13 1992-05-08 Sägenaufbau
AU21484/92A AU669333B2 (en) 1991-03-13 1992-05-08 Saw assembly
NO944200A NO179823C (no) 1991-03-13 1994-11-03 Sagaggregat
FI945240A FI101772B (fi) 1991-03-13 1994-11-08 Sahakokoonpano

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9100756A SE502386C2 (sv) 1991-03-13 1991-03-13 Anordning vid sågdon

Publications (3)

Publication Number Publication Date
SE9100756D0 SE9100756D0 (sv) 1991-03-13
SE9100756L SE9100756L (sv) 1992-09-14
SE502386C2 true SE502386C2 (sv) 1995-10-09

Family

ID=20382153

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9100756A SE502386C2 (sv) 1991-03-13 1991-03-13 Anordning vid sågdon

Country Status (14)

Country Link
US (1) US5533432A (pt)
EP (1) EP0674568B1 (pt)
JP (1) JPH07506545A (pt)
AT (1) ATE156056T1 (pt)
AU (1) AU669333B2 (pt)
BR (1) BR9207125A (pt)
DE (1) DE69221332T2 (pt)
DK (1) DK0674568T3 (pt)
ES (1) ES2107536T3 (pt)
FI (1) FI101772B (pt)
NO (1) NO179823C (pt)
RU (1) RU2098945C1 (pt)
SE (1) SE502386C2 (pt)
WO (1) WO1993023218A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998034768A1 (en) * 1997-02-06 1998-08-13 Sisu Logging Ab Valve arrangement

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE509713C3 (sv) * 1997-05-29 1999-03-29 Hultdin System Ab Saagdon
SE509719C2 (sv) * 1997-05-29 1999-03-01 Hultdin System Ab Sågdon
SE512962C2 (sv) * 1998-02-20 2000-06-12 Sisu Logging Ab Hydrauliskt sågkedjestäckande organ
FI115706B (fi) 1999-05-27 2005-06-30 Ponsse Oyj Ketjusaha
US6374877B1 (en) 1999-08-13 2002-04-23 Timberjack Inc. Bar saw feller buncher and method of felling trees
US6560879B2 (en) 2001-08-02 2003-05-13 Wci Outdoor Products, Inc. Chain saw adjuster
US10259135B2 (en) * 2007-02-26 2019-04-16 Pellenc (Societe Anonyme) Chainsaw apparatus having lubricating system
FR2912948B1 (fr) * 2007-02-26 2010-02-12 Pellenc Sa Scie a chaine pourvue d'un dispositif de lubrification et procede mis en oeuvre pour realiser cette lubrification
FR2912949B1 (fr) * 2007-02-26 2009-04-24 Pellenc Sa Scie a chaine munie d'un dispositif de reglage de la tension de la chaine de coupe
CA2699117C (en) 2007-09-11 2015-04-21 Waratah Nz Limited Tree harvester head with lubrication system for multiple saws
US9381666B1 (en) 2013-04-23 2016-07-05 Andrew M. Moody Automatic chainsaw tensioning device
RU2541627C1 (ru) * 2013-10-02 2015-02-20 Общество с ограниченной ответственностью "Парижская коммуна Лтд" Цепная пила с поворотным шинодержателем
FI125487B (fi) * 2014-04-14 2015-10-30 Maaselän Kone Oy Polttopuukone kiristettävällä teräketjulla
FI126912B (fi) 2015-09-30 2017-07-31 Ponsse Oyj Järjestely fluidin siirtämiseksi ketjusahan terälevylle
FI126648B (fi) * 2015-09-30 2017-03-31 Ponsse Oyj Ketjusaha ja menetelmä tässä olevan terälevyn liikkeiden ohjaamiseksi
AT518139B1 (de) * 2016-01-11 2017-10-15 Werner Steininger Vorrichtung zur Bearbeitung von land- und forstwirtschaftlichem Schnittgut
AT525123A1 (de) * 2021-06-02 2022-12-15 Werner Steininger Vorrichtung zur holzernte
AT525122A1 (de) * 2021-06-02 2022-12-15 Werner Steininger Vorrichtung zur holzernte

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279508A (en) * 1965-11-26 1966-10-18 Mcculloch Corp Chain saw bar
SU595152A1 (ru) * 1976-11-23 1978-02-28 Брянский технологический институт Рабочий орган переносной моторной пилы
SU745440A1 (ru) * 1979-01-04 1980-07-05 Центральный Научно-Исследовательский И Проектно-Конструкторский Институт Механизации И Энергетики Лесной Промышленности Цепна пила
US4382334A (en) * 1981-07-01 1983-05-10 Omark Industries, Inc. Chain saw device
US4915317A (en) * 1989-02-15 1990-04-10 Birch Brothers Southern Web winding apparatus having an automatic chain cutter tensioner and related method
SE467488B (sv) * 1990-12-10 1992-07-27 Sandvik Ab Faeste foer saagsvaerd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998034768A1 (en) * 1997-02-06 1998-08-13 Sisu Logging Ab Valve arrangement

Also Published As

Publication number Publication date
SE9100756D0 (sv) 1991-03-13
NO179823B (no) 1996-09-16
SE9100756L (sv) 1992-09-14
ES2107536T3 (es) 1997-12-01
ATE156056T1 (de) 1997-08-15
DE69221332T2 (de) 1998-02-26
FI101772B1 (fi) 1998-08-31
BR9207125A (pt) 1995-12-12
AU669333B2 (en) 1996-06-06
RU94046174A (ru) 1997-02-20
RU2098945C1 (ru) 1997-12-20
EP0674568B1 (en) 1997-07-30
NO944200L (no) 1994-11-03
DK0674568T3 (da) 1998-03-16
DE69221332D1 (de) 1997-09-04
NO944200D0 (no) 1994-11-03
EP0674568A1 (en) 1995-10-04
FI945240A (fi) 1994-11-08
JPH07506545A (ja) 1995-07-20
AU2148492A (en) 1993-12-13
FI101772B (fi) 1998-08-31
FI945240A0 (fi) 1994-11-08
WO1993023218A1 (en) 1993-11-25
NO179823C (no) 1996-12-27
US5533432A (en) 1996-07-09

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Legal Events

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