ATE380101T1 - Spannungsregelvorrichtung für kettensäge - Google Patents

Spannungsregelvorrichtung für kettensäge

Info

Publication number
ATE380101T1
ATE380101T1 AT02445085T AT02445085T ATE380101T1 AT E380101 T1 ATE380101 T1 AT E380101T1 AT 02445085 T AT02445085 T AT 02445085T AT 02445085 T AT02445085 T AT 02445085T AT E380101 T1 ATE380101 T1 AT E380101T1
Authority
AT
Austria
Prior art keywords
guide bar
chain
cover assembly
clutch cover
tensioned position
Prior art date
Application number
AT02445085T
Other languages
English (en)
Inventor
Jeff Franke
Paul Warfel
Rodney Tynes
Original Assignee
Husqvarna Outdoor Products 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 Husqvarna Outdoor Products Inc filed Critical Husqvarna Outdoor Products Inc
Application granted granted Critical
Publication of ATE380101T1 publication Critical patent/ATE380101T1/de

Links

Classifications

    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Looms (AREA)
AT02445085T 2001-08-02 2002-06-26 Spannungsregelvorrichtung für kettensäge ATE380101T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/921,075 US6560879B2 (en) 2001-08-02 2001-08-02 Chain saw adjuster

Publications (1)

Publication Number Publication Date
ATE380101T1 true ATE380101T1 (de) 2007-12-15

Family

ID=25444879

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02445085T ATE380101T1 (de) 2001-08-02 2002-06-26 Spannungsregelvorrichtung für kettensäge

Country Status (6)

Country Link
US (1) US6560879B2 (de)
EP (2) EP1281489B1 (de)
JP (1) JP2003112301A (de)
AT (1) ATE380101T1 (de)
CA (1) CA2362097C (de)
DE (1) DE60223877T2 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0200219L (sv) * 2002-01-28 2003-07-29 Electrolux Abp Kedjespännare vid motorsåg
US20040033853A1 (en) * 2002-08-14 2004-02-19 Patmont Motor Werks Chain and sprocket transmission system for small all-terrain vehicles
US20060207111A1 (en) * 2003-05-20 2006-09-21 Yuu Sugishita Auto chain tensioner
GB2404613A (en) * 2003-07-14 2005-02-09 David Jarman A vegetation pruning device
US6877233B1 (en) * 2004-01-08 2005-04-12 Electrolux Home Products, Inc. Chain saw adjuster mechanism with locking teeth
US7434502B2 (en) 2004-07-21 2008-10-14 Husqvarna Outdoor Products Inc. Bar knob with cam-operated locking mechanism
US7107689B2 (en) 2004-10-08 2006-09-19 Husqvarna Outdoor Products Inc. Bar knob with integrated lock
US7481000B2 (en) 2005-01-10 2009-01-27 Husqvarna Outdoor Products Inc. Chainsaw bar adjustment assembly with breakaway adjustment pin
US7155832B2 (en) * 2005-03-01 2007-01-02 Husqvarna Outdoor Products Inc. Chain saw with tool-less chain tensioner and guide bar lock
US20070050992A1 (en) * 2005-09-06 2007-03-08 Fisher David B System and apparatus for attaching an electric motor to a power tool
US20070062361A1 (en) * 2005-09-16 2007-03-22 Wei Xiong Chainsaw tensioner
JP4898354B2 (ja) * 2006-08-30 2012-03-14 株式会社マキタ チェーンソー
US7743513B1 (en) * 2006-10-31 2010-06-29 Mtd Products Inc Chainsaw tensioning device
US20090241353A1 (en) * 2008-04-01 2009-10-01 Scott William Ericson Toolless Apparatus for Guide Bar for Chain Saw
WO2010005485A1 (en) * 2008-06-24 2010-01-14 Mtd Products Inc Torque-limited chain tensioning for power tools
US20110314682A1 (en) * 2009-03-18 2011-12-29 Markus Maag Quick-tightening device for a chain saw and chain unit for same
WO2011105937A1 (en) * 2010-02-23 2011-09-01 Husqvarna Ab Flip up cap
ITPD20110061A1 (it) * 2011-02-28 2012-08-29 Zanon S R L Motosega a catena, particolarmente del tipo con catena a tensionamento automatico
DE102011005041A1 (de) * 2011-03-03 2012-09-06 Robert Bosch Gmbh Tragbare Werkzeugmaschine
WO2012126501A1 (en) * 2011-03-18 2012-09-27 Husqvarna Ab Chainsaw with guide bar clamping and chain tensioning assembly
EP2686147B1 (de) * 2011-03-18 2016-04-06 Husqvarna AB Kettensäge mit führungsschienenklemme und kettenspannanordnung
US9132568B2 (en) 2011-10-11 2015-09-15 Echo, Inc. Chainsaw with cutting chain tensioner
DE102011115720A1 (de) * 2011-10-12 2013-04-18 Andreas Stihl Ag & Co. Kg Handgeführtes Arbeitsgerät mit einem Schutz
SE536987C2 (sv) * 2012-05-03 2014-11-25 Jps Teknik Ab Förfarande och arrangemang vid en motorsåg
US20150135542A1 (en) * 2012-06-06 2015-05-21 Husqvarna Ab Feedback system for bar clamping
DE102012211096A1 (de) * 2012-06-28 2014-01-16 Robert Bosch Gmbh Werkzeugkopplungsvorrichtung
DE102012211094A1 (de) * 2012-06-28 2014-01-02 Robert Bosch Gmbh Werkzeugkopplungsvorrichtung
DE102013003850A1 (de) * 2013-03-06 2014-09-25 Andreas Stihl Ag & Co. Kg Handgeführtes Arbeitsgerät mit einer Spannvorrichtung für eine Kette
JP6132626B2 (ja) * 2013-03-29 2017-05-24 株式会社マキタ 携帯作業機
JP6026943B2 (ja) * 2013-03-29 2016-11-16 株式会社マキタ チェンソーのガイドバー締結装置
CN103317561A (zh) * 2013-06-25 2013-09-25 永康市威力园林机械有限公司 一种链锯上的免工具拆卸导板及快速张紧链条装置
NZ615444A (en) * 2013-09-12 2014-12-24 Waratah Nz Ltd Saw apparatus with chain stretch detection
US9815220B2 (en) 2015-05-27 2017-11-14 Dane Curtis Madson Multi-function adjustable chainsaw
EP3337648B1 (de) 2015-08-18 2021-11-17 Black & Decker Inc. Kettenstangen-kupplungssystem für eine kettensäge, kettenstangen-anziehkupplungssystem für eine kettensäge und verfahren zum positionieren einer kettenstange auf einer kettensäge
US11338466B2 (en) * 2017-06-02 2022-05-24 Jps Teknik Ab Arrangement for replacing a saw chain on a motor saw
US11343973B2 (en) * 2018-05-23 2022-05-31 Milwaukee Electric Tool Corporation Pole saw
CN113146750B (zh) * 2021-04-13 2023-08-18 浙江亚特电器股份有限公司 一种链锯
EP4165971A1 (de) * 2021-10-14 2023-04-19 Eurosystems S.P.A. Werkzeug und gerät mit einem solchen werkzeug
CN115416107A (zh) * 2022-08-10 2022-12-02 杭州精锋园林工具有限公司 一种利用固态润滑物的油电锯导板及链锯总成

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US536323A (en) 1895-03-26 Belt tightener
GB190901894A (en) * 1909-01-26 1910-01-20 Heinrich Johann Bosse Improvements in Chain-saws.
US2032609A (en) 1933-11-15 1936-03-03 Dow Power Saw Company Chain saw unit
US2444138A (en) 1944-03-17 1948-06-29 Mall Tool Company Adjustable tension chain saw machine
DE827253C (de) * 1948-12-17 1952-01-10 Stihl Andreas Handstueck fuer Motorkettensaegen mit federnder Spannvorrichtung
US2618298A (en) 1949-12-27 1952-11-18 Henry Disston And Sons Inc Bow frame chain saw
US2691553A (en) * 1951-04-13 1954-10-12 Don B Card Adjustable shaft mounting
US2624379A (en) 1951-08-13 1953-01-06 Floyd D Arneson Saw bar adjustment device
US2767746A (en) 1953-09-22 1956-10-23 Titan Chain Saws Inc Chain tightener for powered chain saw
US2765821A (en) 1954-06-30 1956-10-09 Leonard M Strunk Chain saw blade tensioning means
US2910099A (en) 1956-03-16 1959-10-27 Remington Arms Co Inc Take-up handle for chain saw
US2839097A (en) 1956-05-07 1958-06-17 Edward C Mosesian Chain saw attachment for portable circular saw
US3113467A (en) * 1962-06-21 1963-12-10 Mormac Mfg Co Inc Adjustable shave assembly
US3194284A (en) * 1963-06-05 1965-07-13 Charles M Walker Tension adjusting means for chain saws
US3267973A (en) * 1964-06-01 1966-08-23 C B Tool Company Chain saw bar adjusting device
US3596689A (en) 1965-04-12 1971-08-03 Textron Inc Saw chains and sharpeners
US3421724A (en) 1967-01-12 1969-01-14 Speed Selector Inc Sliding motor base
US3636995A (en) * 1970-07-02 1972-01-25 Textron Inc Tensioner for saw chain
US3872801A (en) 1973-06-01 1975-03-25 B W Metals Company Inc Drive system for a rotating cafeteria type food service counter
US3866320A (en) 1974-03-04 1975-02-18 Textron Inc Guide bar adjustment for chain saw
US4129943A (en) * 1977-11-25 1978-12-19 Bricker Norman C Chain saw bar tightener
US4316327A (en) 1979-02-26 1982-02-23 Omark Industries, Inc. Chain saw
US4315370A (en) 1979-07-13 1982-02-16 Black & Decker Inc. Combined saw chain tension adjuster and saw chain guard
DE3301367A1 (de) 1983-01-18 1984-07-19 Fa. Andreas Stihl, 7050 Waiblingen Kettenspannvorrichtung fuer eine kettensaege
JPS607355U (ja) 1983-06-23 1985-01-19 トヨタ自動車株式会社 ベルト張力調整装置
JPS60142345U (ja) 1984-03-02 1985-09-20 トヨタ自動車株式会社 Ｖベルトの張力調整機構
JPH0727122Y2 (ja) 1986-12-17 1995-06-21 株式会社共立 チェーンソーのソーチェーンテンショナー
SE460714B (sv) 1988-03-04 1989-11-13 Electrolux Ab Spaennanordning
US4776826A (en) * 1988-03-14 1988-10-11 Blount, Inc. Chain saw drive sprocket with wear mark indicators
DE3843459A1 (de) 1988-12-23 1990-06-28 Stihl Maschf Andreas Motorkettensaege mit einem zwischen dem gehaeuse und einem spannteil geklemmt gehaltenen saegeschwert
SE469825B (sv) 1990-03-28 1993-09-27 Electrolux Ab Kedjespännanordning på motorsåg
US5249362A (en) 1990-11-13 1993-10-05 Harding Alfred F Quick release device for chain saws
SE502386C2 (sv) 1991-03-13 1995-10-09 Hultdin Invest Ab Anordning vid sågdon
US5421787A (en) 1991-05-20 1995-06-06 Ellis; Wayne Operator interactive control of speed and torque in machine tools
US5144751A (en) 1991-08-09 1992-09-08 Blount, Inc. Method and apparatus for controlling saw chain tension
US5177871A (en) 1991-10-08 1993-01-12 Textron Inc. Power tool belt tension system
US5174029A (en) 1991-12-11 1992-12-29 Jt Investments Chain saw tensioning mechanism
DE4142751C1 (en) 1991-12-23 1992-12-17 Fa. Andreas Stihl, 7050 Waiblingen, De Motor-driven chain-saw - has guide-plate with rear end held in place by fitting into shoulders on motor housing
DE4219956C2 (de) 1992-06-18 2000-03-30 Stihl Maschf Andreas Schneideinrichtung für eine Motorkettensäge
US5491899A (en) 1992-06-25 1996-02-20 Stihl Andreas Tensioning arrangement for a saw chain
US5370586A (en) 1992-07-22 1994-12-06 Hasco Spring Industries, Inc. Tension regulating device for belt drives
US5277667A (en) 1992-09-18 1994-01-11 Dayco Products, Inc. Belt tensioning system and method of making
US5960549A (en) 1993-06-30 1999-10-05 Andreas Stihl Ag & Co. Plastic handle member for manually guided power chain saws
SE509726C2 (sv) 1993-10-13 1999-03-01 Electrolux Ab Kedjespännare för motorsåg
DE4436543C2 (de) 1993-11-12 2002-07-11 Stihl Maschf Andreas Spanneinrichtung für eine über ein Sägeschwert laufende Sägekette einer Motorkettensäge
US5528835A (en) 1994-11-29 1996-06-25 Ra; Do-Jin Chain saw tensioning apparatus
SE504610C2 (sv) 1995-11-28 1997-03-17 Sandvik Ab Vändbar svärdsinfästning
US5709254A (en) 1996-06-18 1998-01-20 Argue; Fletcher Tree harvesting apparatus
DE19631033B4 (de) 1996-08-01 2009-05-28 Fa. Andreas Stihl Tragbares, handgeführtes Arbeitsgerät mit einem hinteren Handgriff
US6032373A (en) 1996-09-05 2000-03-07 Peterson; Robin A. Methods and apparatus for adjusting chain saw tension
SE511283C2 (sv) 1997-06-04 1999-09-06 Sandvik Ab Sträckmekanism och sågsvärd för kedjesågar
US5896670A (en) * 1997-07-24 1999-04-27 Blount, Inc. Chain tensioner for chain saw
DE19737886C1 (de) 1997-08-29 1998-12-24 Dolmar Gmbh Motorkettensäge mit einem zwischen dem Gehäuse und einem Spannteil geklemmt gehaltenen Sägeschwert
US6237228B1 (en) * 1999-07-20 2001-05-29 Andrew Moody Apparatus for adjusting tightness of a chain saw cutting element

Also Published As

Publication number Publication date
US6560879B2 (en) 2003-05-13
US20030024129A1 (en) 2003-02-06
EP1547738A1 (de) 2005-06-29
EP1281489A2 (de) 2003-02-05
JP2003112301A (ja) 2003-04-15
CA2362097A1 (en) 2003-02-02
EP1281489B1 (de) 2007-12-05
DE60223877D1 (de) 2008-01-17
CA2362097C (en) 2008-09-16
DE60223877T2 (de) 2008-11-27
EP1281489A3 (de) 2004-03-10

Similar Documents

Publication Publication Date Title
ATE380101T1 (de) Spannungsregelvorrichtung für kettensäge
DE60116888D1 (de) Zweifacher, linearer riemenspannarm
MXPA04005272A (es) Tensor lineal para bandas con recorrido limitado.
ATE403527T1 (de) Drehknopf mit nockenbetätigtem verriegelungsmechanismus für eine kettensägespannvorrichtung
ATE374680T1 (de) Vorrichtung zum spannen einer sägekette
ES269984U (es) Un dispositivo para el tensado de una correa sin fin de transmision para vehiculos
DE60109309D1 (de) Riemenspanner
US9132568B2 (en) Chainsaw with cutting chain tensioner
ATE466214T1 (de) Spanneinrichtung für zugmittel, insbesondere riemenspanneinrichtung
DE69413772T2 (de) Antriebsvorrichtung für einen Handlauf
EP1031704A3 (de) Separatorstruktur für einen Kettenkasten
WO2011155880A1 (en) Automatic chain tensioner
SE8801870D0 (sv) Spennanordning for ett i en transmission ingaende kraftoverforingsorgan
DE3469144D1 (en) Grinding tool
ATE350605T1 (de) Spannungsmechanismus für spannrolle mit verriegelter mitte
ES2185433A1 (es) Dispositivo de guia de correa para transmision continuamente variable del tipo de correa.
GB2385651A (en) Reinforced tensioner guide having a biasing member biasing against the reinforcing plate
GB2481037A (en) Chainsaw with Vibration Damping Between Guide Bar and Body
KR101159258B1 (ko) 밸트 장력 조절장치
DE60301894D1 (de) Vorrichtung zur Steuerung der Spannung von Bändern insbesondere einsetzbar für Bandsägen

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties