IT1067746B - Sistema di riduzione di vibrazioni per un motore a pressione di fuido con un solo cilindro - Google Patents

Sistema di riduzione di vibrazioni per un motore a pressione di fuido con un solo cilindro

Info

Publication number
IT1067746B
IT1067746B IT12539/76A IT1253976A IT1067746B IT 1067746 B IT1067746 B IT 1067746B IT 12539/76 A IT12539/76 A IT 12539/76A IT 1253976 A IT1253976 A IT 1253976A IT 1067746 B IT1067746 B IT 1067746B
Authority
IT
Italy
Prior art keywords
reduction system
vibration reduction
single cylinder
pressure engine
fuid
Prior art date
Application number
IT12539/76A
Other languages
English (en)
Inventor
Alfred W Siman
Original Assignee
Textron 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 Textron Inc filed Critical Textron Inc
Application granted granted Critical
Publication of IT1067746B publication Critical patent/IT1067746B/it

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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/22—Compensation of inertia forces
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Acoustics & Sound (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Vibration Prevention Devices (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
IT12539/76A 1975-03-21 1976-03-18 Sistema di riduzione di vibrazioni per un motore a pressione di fuido con un solo cilindro IT1067746B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/560,702 US4010544A (en) 1975-03-21 1975-03-21 Vibration reducing system for single cylinder fluid pressure engine

Publications (1)

Publication Number Publication Date
IT1067746B true IT1067746B (it) 1985-03-16

Family

ID=24238972

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12539/76A IT1067746B (it) 1975-03-21 1976-03-18 Sistema di riduzione di vibrazioni per un motore a pressione di fuido con un solo cilindro

Country Status (9)

Country Link
US (1) US4010544A (it)
JP (1) JPS5854296B2 (it)
BR (1) BR7601753A (it)
CA (1) CA1037834A (it)
DE (1) DE2611023C2 (it)
GB (1) GB1531358A (it)
IT (1) IT1067746B (it)
NO (1) NO760978L (it)
SE (1) SE434180B (it)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001014B1 (en) * 1977-08-30 1982-05-19 James Prince Love Improvements in or relating to the reduction of vibration from mechanisms
US4198752A (en) * 1978-09-27 1980-04-22 Roper Corporation Chain saw having anti-vibration features
JPS58124494A (ja) * 1982-01-21 1983-07-25 松下電器産業株式会社 除湿式衣類乾燥機
JPS6041207U (ja) * 1983-08-30 1985-03-23 株式会社　共立 鋸屑排出口
US4670985A (en) * 1984-12-17 1987-06-09 Mcculloch Corporation Vibration mount in a chainsaw
US4727651A (en) * 1985-01-08 1988-03-01 Komatsu Zenoah Co. Chain saw
DE3546029C2 (de) * 1985-12-24 1997-03-13 Stihl Maschf Andreas Handgeführtes, verbrennungsmotorisch angetriebenes Arbeitsgerät
DE3546028C2 (de) * 1985-12-24 1995-09-28 Stihl Maschf Andreas Luftfilter für ein Motorgerät
US4825548A (en) * 1987-03-31 1989-05-02 White Consolidated Industries, Inc. Vibration-damping control handle for a portable power tool
US4819742A (en) * 1987-06-12 1989-04-11 White Consolidated Industries, Inc. Vibration-damping control handle for a portable power tool
US4827616A (en) * 1988-03-07 1989-05-09 Ryobi Motor Products Corp. In-line hedge trimmer with planetary gear drive and vibration damping blade assembly
JP2931025B2 (ja) * 1989-03-18 1999-08-09 アンドレアス シュティール 抗振動エレメントによって結合された握り部を有するモータ駆動手操作作業機
DE3916433C2 (de) * 1989-05-20 1998-01-29 Stihl Maschf Andreas Handgeführter Trennschleifer
US5016355A (en) * 1990-06-25 1991-05-21 Textron Inc. Vibration reducing chain saw handle
DE4134640C1 (it) * 1991-10-19 1993-05-06 Fa. Andreas Stihl, 7050 Waiblingen, De
GB2277359A (en) * 1993-04-20 1994-10-26 Luk Lamellen & Kupplungsbau A vibration damping and tensioning mechanism for a belt or chain drive
DE19522218B4 (de) * 1994-06-23 2010-11-11 Fa. Andreas Stihl Griffanordnung für eine Motorkettensäge
US5697456A (en) * 1995-04-10 1997-12-16 Milwaukee Electric Tool Corp. Power tool with vibration isolated handle
DE19631033B4 (de) * 1996-08-01 2009-05-28 Fa. Andreas Stihl Tragbares, handgeführtes Arbeitsgerät mit einem hinteren Handgriff
DE19730356C2 (de) * 1997-07-15 2001-05-17 Wacker Werke Kg Schwingungsgedämpfter Aufbruch- und/oder Bohrhammer
US6357543B1 (en) 1998-12-31 2002-03-19 Formula Fast Racing Snowmobile construction
JP2003145446A (ja) * 2001-11-09 2003-05-20 Yamada Kikai Kogyo Kk エンジンブレーカ
US6789631B1 (en) * 2003-02-27 2004-09-14 Benito Realme, Sr. Engine powered torque wrench
SE0300989D0 (sv) * 2003-04-04 2003-04-04 Electrolux Ab Device for a pole saw
DE10361294B4 (de) * 2003-12-24 2017-03-09 Andreas Stihl Ag & Co. Kg Antivibrationselement
US20070054542A1 (en) * 2005-09-06 2007-03-08 Champlin David E Uni-body power tool
JP2007176128A (ja) * 2005-12-28 2007-07-12 Komatsu Zenoah Co チェーンソー
US20070246237A1 (en) * 2006-04-24 2007-10-25 Emile Homsi Vibration dampening of a power tool
CN200957478Y (zh) * 2006-10-18 2007-10-10 南京德朔实业有限公司 一种电动切割工具
US8182242B2 (en) * 2007-06-08 2012-05-22 Chart Sequal Technologies Inc. Compressor vibration isolation mount and method of use
US20100083512A1 (en) * 2008-10-06 2010-04-08 Husqvarna Zenoah Co., Ltd. Chain saw
US8794196B2 (en) * 2008-10-06 2014-08-05 Husqvarna Zenoah Co., Ltd. Chain saw
US8359957B1 (en) * 2009-04-14 2013-01-29 Barko Specialty Equipment, Llc Method of increasing chain saw speed while regulating feed
DE202009010557U1 (de) * 2009-08-05 2010-12-16 Makita Corp., Anjo Vormontierte Vorrichtung
CN102322473B (zh) * 2011-05-24 2016-06-08 江苏鑫田柴油机有限公司 一种便于直联驱动的单缸柴油机
SE540933C2 (en) 2016-12-29 2018-12-27 Husqvarna Ab Improved handheld power tool

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE898850C (de) * 1948-10-01 1953-12-03 Friedrich Dipl-Ing D Nallinger Antriebsanordnung fuer Kraftfahrzeuge
DE1159096B (de) * 1960-12-05 1963-12-12 Fairchild Camera Instr Co Vierzonen-Halbleiterbauelement, insbesondere Transistor, zum Schalten mit einem pnpn-Halbleiterkoerper
US3224473A (en) * 1962-04-03 1965-12-21 Dobbertin Gunther Hein Wilhelm Portable engine-driven chain saws
US3593804A (en) * 1967-03-24 1971-07-20 Roy S Snider Power cultivator
US3542095A (en) * 1968-08-05 1970-11-24 Mcculloch Corp Chain saw with vibration isolation system
DE1905301A1 (de) * 1969-02-04 1970-08-27 Solo Kleinmotoren Gmbh Motorkettensaege
US3698455A (en) * 1970-06-26 1972-10-17 Mcculloch Corp Vibration isolation and bumper system
JPS5210239B1 (it) * 1971-03-09 1977-03-22
US3845557A (en) * 1973-06-28 1974-11-05 Mcculloch Corp Chain saw anti-vibration system

Also Published As

Publication number Publication date
DE2611023A1 (de) 1976-09-30
GB1531358A (en) 1978-11-08
SE434180B (sv) 1984-07-09
CA1037834A (en) 1978-09-05
NO760978L (it) 1976-09-22
JPS51143109A (en) 1976-12-09
JPS5854296B2 (ja) 1983-12-03
US4010544A (en) 1977-03-08
DE2611023C2 (de) 1982-11-04
BR7601753A (pt) 1976-09-21
SE7603460L (sv) 1976-09-22

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