BR9207125A - Conjunto de serra - Google Patents

Conjunto de serra

Info

Publication number
BR9207125A
BR9207125A BR9207125A BR9207125A BR9207125A BR 9207125 A BR9207125 A BR 9207125A BR 9207125 A BR9207125 A BR 9207125A BR 9207125 A BR9207125 A BR 9207125A BR 9207125 A BR9207125 A BR 9207125A
Authority
BR
Brazil
Prior art keywords
bar
holder
pct
cylinder member
unit
Prior art date
Application number
BR9207125A
Other languages
English (en)
Inventor
Rolf Ornberg
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
Publication of BR9207125A publication Critical patent/BR9207125A/pt

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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B17/00Chain saws; Equipment therefor
    • B27B17/14Arrangements for stretching the chain saw
    • 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
    • Y10T83/707By endless band or chain knife
    • Y10T83/7226With means to guard the tension
    • Y10T83/7239With means to vary distance between pulley or sprocket axes
    • Y10T83/7251Including means to yieldably bias pulley
    • Y10T83/7258By fluid means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Ecology (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (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)
  • Surgical Instruments (AREA)
  • Power Steering Mechanism (AREA)
  • Earth Drilling (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Road Repair (AREA)
  • Steroid Compounds (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Shearing Machines (AREA)
  • Thermistors And Varistors (AREA)
BR9207125A 1991-03-13 1992-05-08 Conjunto de serra BR9207125A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9100756A SE502386C2 (sv) 1991-03-13 1991-03-13 Anordning vid sågdon
PCT/SE1992/000300 WO1993023218A1 (en) 1991-03-13 1992-05-08 Saw assembly

Publications (1)

Publication Number Publication Date
BR9207125A true BR9207125A (pt) 1995-12-12

Family

ID=20382153

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9207125A BR9207125A (pt) 1991-03-13 1992-05-08 Conjunto de serra

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)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512961C2 (sv) * 1997-02-06 2000-06-12 Sisu Logging Ab Ventilorgan för spänning av sågkedja
SE509719C2 (sv) 1997-05-29 1999-03-01 Hultdin System Ab Sågdon
SE509713C3 (sv) * 1997-05-29 1999-03-29 Hultdin System Ab Saagdon
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
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
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
WO2009035434A1 (en) 2007-09-11 2009-03-19 Deere & Company 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
FI126648B (fi) * 2015-09-30 2017-03-31 Ponsse Oyj Ketjusaha ja menetelmä tässä olevan terälevyn liikkeiden ohjaamiseksi
FI126912B (fi) 2015-09-30 2017-07-31 Ponsse Oyj Järjestely fluidin siirtämiseksi ketjusahan terälevylle
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

Also Published As

Publication number Publication date
FI945240A (fi) 1994-11-08
DE69221332T2 (de) 1998-02-26
ES2107536T3 (es) 1997-12-01
EP0674568B1 (en) 1997-07-30
WO1993023218A1 (en) 1993-11-25
EP0674568A1 (en) 1995-10-04
DK0674568T3 (da) 1998-03-16
NO944200L (no) 1994-11-03
FI945240A0 (fi) 1994-11-08
SE9100756D0 (sv) 1991-03-13
NO179823C (no) 1996-12-27
SE9100756L (sv) 1992-09-14
US5533432A (en) 1996-07-09
NO179823B (no) 1996-09-16
RU94046174A (ru) 1997-02-20
AU2148492A (en) 1993-12-13
ATE156056T1 (de) 1997-08-15
FI101772B1 (fi) 1998-08-31
FI101772B (fi) 1998-08-31
JPH07506545A (ja) 1995-07-20
RU2098945C1 (ru) 1997-12-20
SE502386C2 (sv) 1995-10-09
AU669333B2 (en) 1996-06-06
NO944200D0 (no) 1994-11-03
DE69221332D1 (de) 1997-09-04

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
TC Change of name
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 18A E 19A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2278 DE 02/09/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 18A E 19A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.