AU3927572A - A safety coupling for transmitting rotary motion toa power device - Google Patents

A safety coupling for transmitting rotary motion toa power device

Info

Publication number
AU3927572A
AU3927572A AU39275/72A AU3927572A AU3927572A AU 3927572 A AU3927572 A AU 3927572A AU 39275/72 A AU39275/72 A AU 39275/72A AU 3927572 A AU3927572 A AU 3927572A AU 3927572 A AU3927572 A AU 3927572A
Authority
AU
Australia
Prior art keywords
power device
rotary motion
safety coupling
transmitting rotary
toa power
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
AU39275/72A
Other versions
AU472932B2 (en
Inventor
Anders Gunnar Johansson Rolf
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.)
JOHANSSON R AG
Original Assignee
JOHANSSON R AG
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 AG filed Critical JOHANSSON R AG
Application granted granted Critical
Publication of AU3927572A publication Critical patent/AU3927572A/en
Publication of AU472932B2 publication Critical patent/AU472932B2/en
Expired legal-status Critical Current

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)
  • Harvester Elements (AREA)
  • Mechanical Control Devices (AREA)
  • Braking Arrangements (AREA)
AU39275/72A 1971-02-24 1972-02-23 A safety coupling for transmitting rotary motion toa power device Expired AU472932B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE233871A SE354799C (en) 1971-02-24 1971-02-24 SAFETY DEVICE FOR A CENTRIFUCAL COUPLING WITH A MOTOR SAW
SESE2338/71 1971-02-24

Publications (2)

Publication Number Publication Date
AU3927572A true AU3927572A (en) 1973-08-30
AU472932B2 AU472932B2 (en) 1973-08-30

Family

ID=20259784

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39275/72A Expired AU472932B2 (en) 1971-02-24 1972-02-23 A safety coupling for transmitting rotary motion toa power device

Country Status (13)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3263280B2 (en) * 1995-05-16 2002-03-04 株式会社マキタ Chain stopping device for electric chainsaw
JP3263284B2 (en) 1995-09-04 2002-03-04 株式会社マキタ Electric chainsaw
DE102009029090A1 (en) * 2009-09-02 2011-03-31 Robert Bosch Gmbh Emergency brake system for machine tools
DE102012211102A1 (en) * 2012-06-28 2014-01-02 Robert Bosch Gmbh Tool coupling device
CN109629501B (en) * 2019-01-11 2024-02-20 福建群峰机械有限公司 Airport sweeper
CN113483036B (en) * 2021-07-26 2023-01-10 营口冠华机床有限公司 Constant-speed stable driving control mechanism

Also Published As

Publication number Publication date
FI55459B (en) 1979-04-30
AT332105B (en) 1976-09-10
CA959438A (en) 1974-12-17
NO134827C (en) 1976-12-21
PL86045B1 (en) 1976-05-31
FI55459C (en) 1979-08-10
FR2127754A5 (en) 1972-10-13
DD97928A5 (en) 1973-05-20
JPS597851B1 (en) 1984-02-21
SE354799C (en) 1977-07-28
DE2207244A1 (en) 1972-08-31
AU472932B2 (en) 1973-08-30
SU511875A3 (en) 1976-04-25
GB1351546A (en) 1974-05-01
IT947855B (en) 1973-05-30
NO134827B (en) 1976-09-13
DE2207244B2 (en) 1975-09-04
SE354799B (en) 1973-03-26

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