CA949627A - Portable power tool of the type which is driven by an internal combustion engine - Google Patents

Portable power tool of the type which is driven by an internal combustion engine

Info

Publication number
CA949627A
CA949627A CA112,196A CA112196A CA949627A CA 949627 A CA949627 A CA 949627A CA 112196 A CA112196 A CA 112196A CA 949627 A CA949627 A CA 949627A
Authority
CA
Canada
Prior art keywords
driven
type
combustion engine
internal combustion
power tool
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
Application number
CA112,196A
Other versions
CA112196S (en
Inventor
Arthur Lee
Dennis G. Potter
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.)
Skil Canada Ltd
Original Assignee
Skil Canada Ltd
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 Skil Canada Ltd filed Critical Skil Canada Ltd
Priority to CA112,196A priority Critical patent/CA949627A/en
Application granted granted Critical
Publication of CA949627A publication Critical patent/CA949627A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02Bases, casings, or covers
    • H01H9/06Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
    • 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/02Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for hand-held tools
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/02Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
CA112,196A 1971-05-05 1971-05-05 Portable power tool of the type which is driven by an internal combustion engine Expired CA949627A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA112,196A CA949627A (en) 1971-05-05 1971-05-05 Portable power tool of the type which is driven by an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA112,196A CA949627A (en) 1971-05-05 1971-05-05 Portable power tool of the type which is driven by an internal combustion engine

Publications (1)

Publication Number Publication Date
CA949627A true CA949627A (en) 1974-06-18

Family

ID=4089580

Family Applications (1)

Application Number Title Priority Date Filing Date
CA112,196A Expired CA949627A (en) 1971-05-05 1971-05-05 Portable power tool of the type which is driven by an internal combustion engine

Country Status (1)

Country Link
CA (1) CA949627A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2302824A1 (en) * 1975-03-05 1976-10-01 Stihl Maschf Andreas Hand saw with combustion engine drive, including mechanical chain saw
FR2630034A1 (en) * 1985-01-08 1989-10-20 Komatsu Zenoa Kk Air intake device for a motor, and chain saw
FR2716134A1 (en) * 1994-02-11 1995-08-18 Stihl Andreas Hand held power unit for chain saws, abrasive disk cutters, etc.
US5595153A (en) * 1994-02-11 1997-01-21 Andreas Stihl Portable handheld work apparatus having a filter case
US6810849B1 (en) 1999-01-25 2004-11-02 Briggs & Stratton Corporation Four-stroke internal combustion engine
EP1584436A2 (en) * 2004-04-08 2005-10-12 Electrolux Home Products, Inc. Ignition systems for portable power tools

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2302824A1 (en) * 1975-03-05 1976-10-01 Stihl Maschf Andreas Hand saw with combustion engine drive, including mechanical chain saw
FR2630034A1 (en) * 1985-01-08 1989-10-20 Komatsu Zenoa Kk Air intake device for a motor, and chain saw
FR2716134A1 (en) * 1994-02-11 1995-08-18 Stihl Andreas Hand held power unit for chain saws, abrasive disk cutters, etc.
US5595153A (en) * 1994-02-11 1997-01-21 Andreas Stihl Portable handheld work apparatus having a filter case
US6810849B1 (en) 1999-01-25 2004-11-02 Briggs & Stratton Corporation Four-stroke internal combustion engine
EP1584436A2 (en) * 2004-04-08 2005-10-12 Electrolux Home Products, Inc. Ignition systems for portable power tools
EP1584436A3 (en) * 2004-04-08 2006-01-18 Electrolux Home Products, Inc. Ignition systems for portable power tools
US7025034B2 (en) 2004-04-08 2006-04-11 Electrolux Home Products, Inc. Ignition systems for portable power tools
US7107963B2 (en) 2004-04-08 2006-09-19 Husqvarna Outdoor Products Inc. Ignition systems for portable power tools

Also Published As

Publication number Publication date
CA949627A1 (en)

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