IT947855B - Perfezionamenti ai dispositivi di sicurezza per giunti centrifughi a frizione - Google Patents

Perfezionamenti ai dispositivi di sicurezza per giunti centrifughi a frizione

Info

Publication number
IT947855B
IT947855B IT2097472A IT2097472A IT947855B IT 947855 B IT947855 B IT 947855B IT 2097472 A IT2097472 A IT 2097472A IT 2097472 A IT2097472 A IT 2097472A IT 947855 B IT947855 B IT 947855B
Authority
IT
Italy
Prior art keywords
safety devices
centrifugal clutch
clutch joints
joints
centrifugal
Prior art date
Application number
IT2097472A
Other languages
English (en)
Italian (it)
Original Assignee
Johansson R
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 Johansson R filed Critical Johansson R
Application granted granted Critical
Publication of IT947855B publication Critical patent/IT947855B/it

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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Braking Arrangements (AREA)
  • Mechanical Control Devices (AREA)
  • Harvester Elements (AREA)
IT2097472A 1971-02-24 1972-02-24 Perfezionamenti ai dispositivi di sicurezza per giunti centrifughi a frizione IT947855B (it)

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 (1)

Publication Number Publication Date
IT947855B true IT947855B (it) 1973-05-30

Family

ID=20259784

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2097472A IT947855B (it) 1971-02-24 1972-02-24 Perfezionamenti ai dispositivi di sicurezza per giunti centrifughi a frizione

Country Status (13)

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

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
AT332105B (de) 1976-09-10
SU511875A3 (ru) 1976-04-25
SE354799B (enrdf_load_stackoverflow) 1973-03-26
AU3927572A (en) 1973-08-30
PL86045B1 (enrdf_load_stackoverflow) 1976-05-31
DE2207244B2 (de) 1975-09-04
NO134827C (enrdf_load_stackoverflow) 1976-12-21
JPS597851B1 (enrdf_load_stackoverflow) 1984-02-21
FR2127754A5 (enrdf_load_stackoverflow) 1972-10-13
GB1351546A (en) 1974-05-01
AU472932B2 (en) 1973-08-30
FI55459B (fi) 1979-04-30
CA959438A (en) 1974-12-17
FI55459C (fi) 1979-08-10
SE354799C (sv) 1977-08-08
DD97928A5 (enrdf_load_stackoverflow) 1973-05-20
NO134827B (enrdf_load_stackoverflow) 1976-09-13
DE2207244A1 (de) 1972-08-31

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