NO762331L - - Google Patents

Info

Publication number
NO762331L
NO762331L NO762331A NO762331A NO762331L NO 762331 L NO762331 L NO 762331L NO 762331 A NO762331 A NO 762331A NO 762331 A NO762331 A NO 762331A NO 762331 L NO762331 L NO 762331L
Authority
NO
Norway
Prior art keywords
pawl
safety
rotatable
release
safety device
Prior art date
Application number
NO762331A
Other languages
English (en)
Norwegian (no)
Inventor
E J Bidanset
Original Assignee
Textron Inc
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
Priority claimed from US05/599,059 external-priority patent/US3982616A/en
Application filed by Textron Inc filed Critical Textron Inc
Publication of NO762331L publication Critical patent/NO762331L/no

Links

Classifications

    • 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
    • B27B17/08Drives or gearings; Devices for swivelling or tilting the chain saw
    • B27B17/083Devices for arresting movement of the saw chain
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D11/00Clutches in which the members have interengaging parts
    • F16D11/02Clutches in which the members have interengaging parts disengaged by a contact of a part mounted on the clutch with a stationarily-mounted member
    • F16D11/06Clutches in which the members have interengaging parts disengaged by a contact of a part mounted on the clutch with a stationarily-mounted member with clutching members movable otherwise than only axially, e.g. rotatable keys
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D67/00Combinations of couplings and brakes; Combinations of clutches and brakes
    • F16D67/02Clutch-brake combinations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
NO762331A 1975-07-25 1976-07-02 NO762331L (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59906075A 1975-07-25 1975-07-25
US05/599,059 US3982616A (en) 1975-07-25 1975-07-25 Latch operated centrifugally released safety clutch for saws

Publications (1)

Publication Number Publication Date
NO762331L true NO762331L (es) 1977-01-26

Family

ID=27083226

Family Applications (1)

Application Number Title Priority Date Filing Date
NO762331A NO762331L (es) 1975-07-25 1976-07-02

Country Status (8)

Country Link
JP (1) JPS5214992A (es)
BR (1) BR7604890A (es)
CA (1) CA1059048A (es)
DE (1) DE2632304A1 (es)
GB (1) GB1536595A (es)
IT (1) IT1069380B (es)
NO (1) NO762331L (es)
SE (1) SE7607737L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1135768B (it) * 1981-04-17 1986-08-27 Black & Decker Inc Dispositivo di frenatura perfezionato in particolare per motoseghe portatili
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

Also Published As

Publication number Publication date
JPS5214992A (en) 1977-02-04
DE2632304A1 (de) 1977-02-17
BR7604890A (pt) 1977-08-09
JPS6154562B2 (es) 1986-11-22
IT1069380B (it) 1985-03-25
GB1536595A (en) 1978-12-20
CA1059048A (en) 1979-07-24
SE7607737L (sv) 1977-01-26

Similar Documents

Publication Publication Date Title
NO143090B (no) Anordning ved kjedesag.
US3982616A (en) Latch operated centrifugally released safety clutch for saws
US4370810A (en) Portable motor chain saw
US3970178A (en) Chain saw clutch with engaging and releasing centrifugal weights
US4197640A (en) Safety braking apparatus for portable chain saw
CA1059043A (en) Power saw braking device
US3785465A (en) Centrifugal clutches in series with brake
EP1749626B1 (en) Chain saw brake arrangement
JPH0219214Y2 (es)
JPS6357162B2 (es)
US5653030A (en) Hedge trimmer
US4156477A (en) Braking system of chain saw
US4420885A (en) Power tool with improved braking device
US4553326A (en) Chain saw braking system
US3839795A (en) Chain saw safety method and apparatus
US4057900A (en) Power saw
NO762331L (es)
US4239096A (en) Power tool safety clutch
US3992779A (en) Chain brake for chain saw
US4302879A (en) Safety braking apparatus for portable chain saw
JPS59114012A (ja) 鎖のこ
JPS5871109A (ja) ブレ−キ・クラツチ装置
EP2969426B1 (en) Chainsaw with coast brake/chainbrake mechanism
SE459240B (sv) Bromssystem foer kedjesaagar
FR2481986A1 (fr) Mecanisme de frein de surete pour scie a chaine mecanique