FR2644386B1 - Machine-outil, entrainee par moteur et guidee manuellement, qui comporte un ensemble de poignees decouple du moteur par des elements antivibratoires - Google Patents

Machine-outil, entrainee par moteur et guidee manuellement, qui comporte un ensemble de poignees decouple du moteur par des elements antivibratoires

Info

Publication number
FR2644386B1
FR2644386B1 FR9003430A FR9003430A FR2644386B1 FR 2644386 B1 FR2644386 B1 FR 2644386B1 FR 9003430 A FR9003430 A FR 9003430A FR 9003430 A FR9003430 A FR 9003430A FR 2644386 B1 FR2644386 B1 FR 2644386B1
Authority
FR
France
Prior art keywords
decoupled
handles
engine
assembly
vibration elements
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.)
Expired - Lifetime
Application number
FR9003430A
Other languages
English (en)
Other versions
FR2644386A1 (fr
Inventor
Wolfgang Dorner
Helmut Lux
Klaus Hoeppner
Hermann Weiss
Georg Leppla
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25878939&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2644386(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE4002459A external-priority patent/DE4002459C2/de
Application filed by Andreas Stihl AG and Co KG filed Critical Andreas Stihl AG and Co KG
Publication of FR2644386A1 publication Critical patent/FR2644386A1/fr
Application granted granted Critical
Publication of FR2644386B1 publication Critical patent/FR2644386B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/3732—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having an annular or the like shape, e.g. grommet-type resilient mountings
    • 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
    • B27B17/0033—Devices for attenuation of vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Portable Power Tools In General (AREA)
  • Harvester Elements (AREA)
FR9003430A 1989-03-18 1990-03-16 Machine-outil, entrainee par moteur et guidee manuellement, qui comporte un ensemble de poignees decouple du moteur par des elements antivibratoires Expired - Lifetime FR2644386B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3908947 1989-03-18
DE4002459A DE4002459C2 (de) 1989-03-18 1990-01-27 Motorgetriebenes, handgeführtes Arbeitsgerät mit einer durch Antivibrationselemente abgekoppelten Griffanordnung

Publications (2)

Publication Number Publication Date
FR2644386A1 FR2644386A1 (fr) 1990-09-21
FR2644386B1 true FR2644386B1 (fr) 1993-06-11

Family

ID=25878939

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9003430A Expired - Lifetime FR2644386B1 (fr) 1989-03-18 1990-03-16 Machine-outil, entrainee par moteur et guidee manuellement, qui comporte un ensemble de poignees decouple du moteur par des elements antivibratoires

Country Status (3)

Country Link
US (1) US5046566A (fr)
JP (1) JP2931025B2 (fr)
FR (1) FR2644386B1 (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE470418B (sv) * 1992-07-17 1994-02-21 Electrolux Ab Avvibreringsanordning
JP2598703Y2 (ja) * 1992-10-14 1999-08-16 株式会社共立 防振用コイルばねの取り付け構造
DE4308641C1 (de) * 1993-03-18 1994-08-25 Stihl Maschf Andreas Antivibrationselement
US5960549A (en) * 1993-06-30 1999-10-05 Andreas Stihl Ag & Co. Plastic handle member for manually guided power chain saws
US5697456A (en) * 1995-04-10 1997-12-16 Milwaukee Electric Tool Corp. Power tool with vibration isolated handle
USD378184S (en) * 1995-07-14 1997-02-25 Aktiebolaget Electrolux Motor saw
DE19530712B4 (de) * 1995-08-21 2006-12-28 Fa. Andreas Stihl Antivibrationselement zur Anordnung zwischen einer Motoreinheit und einer Griffeinheit bei einem handgeführten Arbeitsgerät
DE19925281B4 (de) * 1999-06-02 2014-10-02 Andreas Stihl Ag & Co. Handgeführtes Arbeitsgerät, insbesondere Heckenschere mit vibrationsgedämpften Handgriffen
FR2797208B1 (fr) * 1999-08-03 2002-10-18 Stihl Maschf Andreas Element antivibrations pourvu d'une surete d'arrachement
SE524074C2 (sv) 2000-06-02 2004-06-22 Forsheda Ab Anordning för dämpning av vibrationer hos en vibrationsyta och metoder för montering av en sådan anordning
DE10029536A1 (de) * 2000-06-15 2001-12-20 Bosch Gmbh Robert Handwerkzeugmaschine mit zumindest einem Handgriff
JP2002039267A (ja) 2000-07-31 2002-02-06 Kioritz Corp 防振部材及び防振装置
JP4081232B2 (ja) 2000-12-15 2008-04-23 株式会社共立 防振装置付きチェーンソー
US6994068B2 (en) * 2001-04-28 2006-02-07 Andreas Stihl Ag & Co, Kg Antivibration device
DE10128188B4 (de) * 2001-06-11 2015-08-20 Andreas Stihl Ag & Co. Tragbares Arbeitsgerät
US7265516B2 (en) * 2001-12-13 2007-09-04 Lacroix Michael Charles Linear electric motor controller and system for providing linear control
DE10215237A1 (de) * 2002-04-06 2003-10-16 Stihl Maschf Andreas Handgeführtes motorbetriebenes Arbeitsgerät
US7152853B2 (en) * 2003-06-07 2006-12-26 Andreas Stihl Ag & Co. Kg Manually operated implement
GB2414702A (en) * 2004-06-04 2005-12-07 Black & Decker Inc Vibration Reduction Apparatus for Power Tool
DE102004031866B4 (de) * 2004-07-01 2015-09-10 Andreas Stihl Ag & Co. Kg Handgeführtes Arbeitsgerät
JP4857542B2 (ja) * 2004-10-29 2012-01-18 日立工機株式会社 動力工具
DE102005036885B4 (de) * 2005-08-05 2015-03-19 Andreas Stihl Ag & Co. Kg Handgeführtes Arbeitsgerät
US20070056168A1 (en) * 2005-09-15 2007-03-15 Mclaughlin Michael J Chain saw tool holder
CN101282822B (zh) * 2005-10-29 2010-05-12 Aeg电动工具有限公司 手持式工具机
WO2007069946A1 (fr) * 2005-12-14 2007-06-21 Husqvarna Ab Machine de travail portative
DE102005062883A1 (de) * 2005-12-29 2007-07-05 Robert Bosch Gmbh Schwingungsreduktion bei Elektrowerkzeugen
DE102006000375A1 (de) * 2006-07-27 2008-01-31 Hilti Ag Handwerkzeuggerät mit Entkoppelungsanordnung
DE102007022115A1 (de) * 2007-05-11 2008-11-13 Andreas Stihl Ag & Co. Kg Handgeführtes Arbeitsgerät
DE102008064007A1 (de) * 2008-12-19 2010-06-24 Andreas Stihl Ag & Co. Kg Heckenschere
WO2011049496A1 (fr) * 2009-10-23 2011-04-28 Husqvarna Ab Outil de travail à main
JP5598213B2 (ja) * 2010-09-29 2014-10-01 日立工機株式会社 携帯型作業機
EP2662588B1 (fr) * 2012-05-09 2016-09-28 Trelleborg Automotive Forsheda AB Amortisseur à réglage de fréquence
US8966773B2 (en) 2012-07-06 2015-03-03 Techtronic Power Tools Technology Limited Power tool including an anti-vibration handle
DE102013012511A1 (de) 2013-07-27 2015-01-29 Andreas Stihl Ag & Co. Kg "Handgeführtes Arbeitsgerät"
DE102013012513A1 (de) * 2013-07-27 2015-01-29 Andreas Stihl Ag & Co. Kg "Handgeführtes Arbeitsgerät"
DE102017116860A1 (de) * 2017-07-26 2019-01-31 Ebm-Papst Landshut Gmbh Schwingungsdämpfungselement
IT201800002429A1 (it) * 2018-02-06 2019-08-06 Sapa S P A Dispositivo antivibrante per cover motore
DE102019125701B4 (de) * 2019-09-24 2023-01-26 Vibracoustic Se Dämpfungsvorrichtung sowie Verfahren zu dessen Montage
JP7475843B2 (ja) * 2019-11-27 2024-04-30 株式会社やまびこ 手持式作業機

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637029A (en) * 1970-09-14 1972-01-25 Textron Inc Hand-held power tool with antivibration mount
US3849883A (en) * 1974-01-02 1974-11-26 Outboard Marine Corp Chain saw
JPS5186898A (fr) * 1975-01-28 1976-07-29 Kyoritsu Kk
US4010544A (en) * 1975-03-21 1977-03-08 Textron, Inc. Vibration reducing system for single cylinder fluid pressure engine
DE2623826C2 (de) * 1976-05-28 1984-08-02 Fa. Andreas Stihl, 7050 Waiblingen Motorkettensäge
US4138812A (en) * 1977-10-14 1979-02-13 Mcculloch Corporation Vibration isolation system for chain saw structures
JPS54140294A (en) * 1978-04-24 1979-10-31 Kyoritsu Kk Potable chain saw
SU862042A1 (ru) * 1979-06-01 1981-09-07 Научно-Исследовательский И Проектный Институт Обогащения И Механической Обработки Полезных Ископаемых "Уралмеханобр" Способ испытани образцов материалов на сжатие
JPS6046203U (ja) * 1983-09-07 1985-04-01 株式会社　共立 携帯チエンソ−の前ハンドル支え
DE3525593A1 (de) * 1985-07-18 1987-01-22 Stihl Maschf Andreas Motorkettensaege
DE8913638U1 (de) * 1989-04-08 1990-01-11 Sachs-Dolmar GmbH, 2000 Hamburg Motorkettensäge

Also Published As

Publication number Publication date
JP2931025B2 (ja) 1999-08-09
JPH02274479A (ja) 1990-11-08
FR2644386A1 (fr) 1990-09-21
US5046566A (en) 1991-09-10

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