SE8901038L - HAND TOOLS - Google Patents

HAND TOOLS

Info

Publication number
SE8901038L
SE8901038L SE8901038A SE8901038A SE8901038L SE 8901038 L SE8901038 L SE 8901038L SE 8901038 A SE8901038 A SE 8901038A SE 8901038 A SE8901038 A SE 8901038A SE 8901038 L SE8901038 L SE 8901038L
Authority
SE
Sweden
Prior art keywords
axis
guide bar
reduction gear
cutting chain
hand tools
Prior art date
Application number
SE8901038A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8901038D0 (en
Inventor
Ernst Tallberg
Original Assignee
Ernst Tallberg
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 Ernst Tallberg filed Critical Ernst Tallberg
Priority to SE8901038A priority Critical patent/SE8901038L/en
Publication of SE8901038D0 publication Critical patent/SE8901038D0/en
Priority to PCT/SE1990/000608 priority patent/WO1992005003A1/en
Priority to EP19900916390 priority patent/EP0550433A1/en
Publication of SE8901038L publication Critical patent/SE8901038L/en

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
    • B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
    • B27B33/14—Saw chains
    • B27B33/142—Cutter elements
    • B27B33/145—Cutter elements having plural teeth on a single link
    • 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
    • B27B17/0083—Attachments for guiding or supporting chain saws during operation
    • 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
    • B27B17/02—Chain saws equipped with guide bar
    • 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
    • B27B17/08—Drives or gearings; Devices for swivelling or tilting the chain saw
    • B27B17/086—Angle drives

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)

Abstract

The invention relates to a hand tool comprising an elongate body (2), a reduction gear (4) mounted in the body, a guide bar (12) around which a cutting chain (18) runs, and transmission means for transmitting the output torque of the reduction gear to the cutting chain (18). The guide bar (12) is pivotable about an axis substantially parallel with the longitudinal axis of the body and extends in a plane parallel with the pivot axis. Moreover, the guide bar (12) is fixable in an optional position about said axis, while extending substantially perpendicular to the longitudinal direction of the body.
SE8901038A 1989-03-23 1989-03-23 HAND TOOLS SE8901038L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8901038A SE8901038L (en) 1989-03-23 1989-03-23 HAND TOOLS
PCT/SE1990/000608 WO1992005003A1 (en) 1989-03-23 1990-09-24 Portable chain saw
EP19900916390 EP0550433A1 (en) 1989-03-23 1990-09-24 Portable chain saw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901038A SE8901038L (en) 1989-03-23 1989-03-23 HAND TOOLS

Publications (2)

Publication Number Publication Date
SE8901038D0 SE8901038D0 (en) 1989-03-23
SE8901038L true SE8901038L (en) 1990-09-24

Family

ID=20375435

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901038A SE8901038L (en) 1989-03-23 1989-03-23 HAND TOOLS

Country Status (3)

Country Link
EP (1) EP0550433A1 (en)
SE (1) SE8901038L (en)
WO (1) WO1992005003A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4237781C2 (en) * 1992-11-09 1995-08-10 Elektromechanik Aach Gmbh Saw chain for chainsaws
US5940977A (en) * 1995-10-10 1999-08-24 Black & Decker Inc. Reciprocating saw with an angular blade drive and rotatable blade holder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE656811C (en) * 1938-02-15 Demag Akt Ges Hand chain saw with compressed air drive by a gear motor
DE495132C (en) * 1929-05-02 1930-04-02 Ernst A Rueeger Transportable log and cut-off chainsaw
DE674773C (en) * 1937-02-23 1939-04-21 Dolmar Maschinen Fabrik Dipl I Chainsaw with electric motor drive
DE807578C (en) * 1950-02-15 1951-07-02 Otto Baier K G A hand-held device with an electric motor drive and a disk-shaped cutting tool
US2649871A (en) * 1950-10-30 1953-08-25 Desbarat Edward William Saw attachment for drills and the like
US2708953A (en) * 1953-03-20 1955-05-24 Oscar B Dichl Adjustable bumper for chain saw machines
US3693676A (en) * 1970-12-16 1972-09-26 Edward N Burch Underwater pile cutting saw
FR2159813A5 (en) * 1971-11-08 1973-06-22 Coquillat Jean

Also Published As

Publication number Publication date
SE8901038D0 (en) 1989-03-23
EP0550433A1 (en) 1993-07-14
WO1992005003A1 (en) 1992-04-02

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