EP2415570A3 - Handgeführtes Arbeitsgerät - Google Patents

Handgeführtes Arbeitsgerät Download PDF

Info

Publication number
EP2415570A3
EP2415570A3 EP11006366A EP11006366A EP2415570A3 EP 2415570 A3 EP2415570 A3 EP 2415570A3 EP 11006366 A EP11006366 A EP 11006366A EP 11006366 A EP11006366 A EP 11006366A EP 2415570 A3 EP2415570 A3 EP 2415570A3
Authority
EP
European Patent Office
Prior art keywords
drive shaft
drive
manually operated
work device
pot
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP11006366A
Other languages
English (en)
French (fr)
Other versions
EP2415570A2 (de
EP2415570B1 (de
Inventor
Georg Heinzelmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Andreas Stihl AG and Co KG
Original Assignee
Andreas Stihl AG and Co KG
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 Andreas Stihl AG and Co KG filed Critical Andreas Stihl AG and Co KG
Publication of EP2415570A2 publication Critical patent/EP2415570A2/de
Publication of EP2415570A3 publication Critical patent/EP2415570A3/de
Application granted granted Critical
Publication of EP2415570B1 publication Critical patent/EP2415570B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B27B17/12—Lubricating devices specially designed for chain saws

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Braking Arrangements (AREA)
  • Gear Transmission (AREA)
  • Sawing (AREA)
  • Harvester Elements (AREA)
  • Reciprocating Pumps (AREA)

Abstract

Ein handgeführtes Arbeitsgerät besitzt einen Antriebsmotor (26), der über eine Antriebswelle (25) ein Werkzeug antreibt. Das Arbeitsgerät besitzt eine drehfest mit der Antriebswelle (25) verbundene Bremstrommel (8) sowie eine Ölpumpe (15), die von der Antriebswelle (25) über ein Antriebsschneckenrad (20) angetrieben ist. Ein einfacher Aufbau und eine hohe Lebensdauer werden erreicht, wenn das Antriebsschneckenrad (20) an einem topfförmigen Bauteil (31) ausgebildet ist, wobei der Rand (30) des topfförmigen Bauteils (31) drehfest mit der Bremstrommel (8) verbunden ist, und wobei sich das topfförmige Bauteil (31) im Bereich seines Bodens (40) an der Antriebswelle (20) abstützt.
EP11006366.6A 2010-08-05 2011-08-03 Handgeführtes Arbeitsgerät Active EP2415570B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201010033489 DE102010033489A1 (de) 2010-08-05 2010-08-05 Handgeführtes Arbeitsgerät

Publications (3)

Publication Number Publication Date
EP2415570A2 EP2415570A2 (de) 2012-02-08
EP2415570A3 true EP2415570A3 (de) 2012-09-12
EP2415570B1 EP2415570B1 (de) 2015-12-23

Family

ID=44675394

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11006366.6A Active EP2415570B1 (de) 2010-08-05 2011-08-03 Handgeführtes Arbeitsgerät

Country Status (4)

Country Link
US (1) US8904651B2 (de)
EP (1) EP2415570B1 (de)
CN (1) CN102371395B (de)
DE (1) DE102010033489A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010033978A1 (de) * 2010-08-11 2012-02-16 Andreas Stihl Ag & Co. Kg Handgeführtes Arbeitsgerät
JP5962046B2 (ja) * 2012-02-13 2016-08-03 日立工機株式会社 チェンソー
DE102012009997A1 (de) * 2012-05-22 2013-11-28 Andreas Stihl Ag & Co. Kg "Motorkettensäge mit einer Förderpumpe"
US10011035B2 (en) * 2015-02-23 2018-07-03 Makita Corporation Machining device and electric motor for the same
CN111376351A (zh) * 2018-12-28 2020-07-07 南京德朔实业有限公司 链锯
JP7278853B2 (ja) * 2019-04-23 2023-05-22 株式会社マキタ チェーンソー
EP4065323A4 (de) 2019-11-25 2023-12-20 Milwaukee Electric Tool Corporation Angetriebenes handgehaltenes schneidewerkzeug
EP3865264A1 (de) 2020-02-14 2021-08-18 Andreas Stihl AG & Co. KG Handgeführtes bearbeitungsgerät mit elektrischem antriebsmotor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353163A (en) * 1980-08-08 1982-10-12 Black & Decker Inc. Automatic oiling system for chain saw
DE19650539A1 (de) * 1995-12-08 1997-06-12 Kioritz Corp Tragbares Motorwerkzeug in Modulbauweise
WO2011098097A1 (en) * 2010-02-11 2011-08-18 Husqvarna Ab Battery driven electric power tool with brushless motor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172824A (en) * 1939-03-20 1939-09-12 John R Fitzgerald Fishing reel
US3343927A (en) * 1963-12-18 1967-09-26 Motor Wheel Corp Sintered metal brake drum
US3465063A (en) * 1965-10-06 1969-09-02 Shell Oil Co Hydrogenated diolefin block copolymers
US3465603A (en) * 1967-11-13 1969-09-09 Kenneth Lindstrom Brake adjusting mechanism
IT984992B (it) * 1973-05-18 1974-11-20 Bruni M Dispositivo di protezione antipol vere nei gruppi di riduzione alle ruote motrici per grosse macchine agricole
DE3341834C3 (de) * 1983-11-19 1996-11-21 Stihl Maschf Andreas Motorkettensäge
US4893407A (en) * 1989-05-30 1990-01-16 Blount, Inc. Integral dust cover and pump drive
IT222220Z2 (it) * 1989-11-08 1995-02-01 Galatron Srl Coppia di piastrine per controllare l'erogazione di fluido in valvole tipo vitone
JP2538515Y2 (ja) * 1991-01-28 1997-06-18 株式会社共立 チェーンソー
DE4107110C2 (de) * 1991-03-06 1999-06-02 Stihl Maschf Andreas Motorkettensäge mit einer Schmierölpumpe
DE4134640C1 (de) * 1991-10-19 1993-05-06 Fa. Andreas Stihl, 7050 Waiblingen, De
JP3263280B2 (ja) * 1995-05-16 2002-03-04 株式会社マキタ 電動式チェーンソーのチェーン停止装置
JP3880982B2 (ja) * 2004-07-01 2007-02-14 株式会社共立 ソーチェーンを潤滑するためのオイルポンプ装置
DE202006008733U1 (de) * 2006-05-31 2007-10-11 Dolmar Gmbh Bremsbandhalterung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353163A (en) * 1980-08-08 1982-10-12 Black & Decker Inc. Automatic oiling system for chain saw
DE19650539A1 (de) * 1995-12-08 1997-06-12 Kioritz Corp Tragbares Motorwerkzeug in Modulbauweise
WO2011098097A1 (en) * 2010-02-11 2011-08-18 Husqvarna Ab Battery driven electric power tool with brushless motor

Also Published As

Publication number Publication date
US20120030954A1 (en) 2012-02-09
CN102371395B (zh) 2015-12-16
CN102371395A (zh) 2012-03-14
US8904651B2 (en) 2014-12-09
EP2415570A2 (de) 2012-02-08
EP2415570B1 (de) 2015-12-23
DE102010033489A1 (de) 2012-02-09

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