FI55459C - Saekerhetsanordning vid ett arbetsredskap saerskilt en motorsaog - Google Patents

Saekerhetsanordning vid ett arbetsredskap saerskilt en motorsaog

Info

Publication number
FI55459C
FI55459C FI48172A FI48172A FI55459C FI 55459 C FI55459 C FI 55459C FI 48172 A FI48172 A FI 48172A FI 48172 A FI48172 A FI 48172A FI 55459 C FI55459 C FI 55459C
Authority
FI
Finland
Prior art keywords
saekerhetsanordning
motorsaog
arbetsredskap
saerskilt
vid ett
Prior art date
Application number
FI48172A
Other languages
English (en)
Other versions
FI55459B (fi
Inventor
Rolf Anders Gunnar Johansson
Original Assignee
Rolf Anders Gunnar Johansson
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 Rolf Anders Gunnar Johansson filed Critical Rolf Anders Gunnar Johansson
Application granted granted Critical
Publication of FI55459B publication Critical patent/FI55459B/fi
Publication of FI55459C publication Critical patent/FI55459C/fi

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
    • B27B17/08—Drives or gearings; Devices for swivelling or tilting the chain saw
    • B27B17/10—Transmission clutches specially designed for chain saws
    • 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
    • B27B17/083—Devices for arresting movement of the saw chain
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D47/00—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • General Engineering & Computer Science (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Braking Arrangements (AREA)
  • Mechanical Control Devices (AREA)
  • Harvester Elements (AREA)
FI48172A 1971-02-24 1972-02-23 Saekerhetsanordning vid ett arbetsredskap saerskilt en motorsaog FI55459C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7102338A SE354799C (sv) 1971-02-24 1971-02-24 Sekerhetsanordning vid en centrifucalkoppling hos en motorsag

Publications (2)

Publication Number Publication Date
FI55459B FI55459B (fi) 1979-04-30
FI55459C true FI55459C (fi) 1979-08-10

Family

ID=20259784

Family Applications (1)

Application Number Title Priority Date Filing Date
FI48172A FI55459C (fi) 1971-02-24 1972-02-23 Saekerhetsanordning vid ett arbetsredskap saerskilt en motorsaog

Country Status (13)

Country Link
JP (1) JPS597851B1 (fi)
AT (1) AT332105B (fi)
AU (1) AU472932B2 (fi)
CA (1) CA959438A (fi)
DD (1) DD97928A5 (fi)
FI (1) FI55459C (fi)
FR (1) FR2127754A5 (fi)
GB (1) GB1351546A (fi)
IT (1) IT947855B (fi)
NO (1) NO134827C (fi)
PL (1) PL86045B1 (fi)
SE (1) SE354799C (fi)
SU (1) SU511875A3 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP3263284B2 (ja) 1995-09-04 2002-03-04 株式会社マキタ 電動式チェーンソー
DE102009029090A1 (de) * 2009-09-02 2011-03-31 Robert Bosch Gmbh Notbremssystem für Werkzeugmaschinen
DE102012211102A1 (de) * 2012-06-28 2014-01-02 Robert Bosch Gmbh Werkzeugkopplungsvorrichtung
CN109629501B (zh) * 2019-01-11 2024-02-20 福建群峰机械有限公司 一种机场清扫车
CN113483036B (zh) * 2021-07-26 2023-01-10 营口冠华机床有限公司 一种定速稳定驱动控制机构

Also Published As

Publication number Publication date
IT947855B (it) 1973-05-30
GB1351546A (en) 1974-05-01
JPS597851B1 (fi) 1984-02-21
CA959438A (en) 1974-12-17
AU472932B2 (en) 1973-08-30
FI55459B (fi) 1979-04-30
SE354799B (fi) 1973-03-26
FR2127754A5 (fi) 1972-10-13
NO134827C (fi) 1976-12-21
DE2207244A1 (de) 1972-08-31
SU511875A3 (ru) 1976-04-25
AU3927572A (en) 1973-08-30
PL86045B1 (fi) 1976-05-31
NO134827B (fi) 1976-09-13
SE354799C (sv) 1977-08-08
AT332105B (de) 1976-09-10
DD97928A5 (fi) 1973-05-20
DE2207244B2 (de) 1975-09-04

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