IT1138119B - Dispositivo di comando ad azione interdipendente interruttore-freno per sega a catena - Google Patents

Dispositivo di comando ad azione interdipendente interruttore-freno per sega a catena

Info

Publication number
IT1138119B
IT1138119B IT23198/81A IT2319881A IT1138119B IT 1138119 B IT1138119 B IT 1138119B IT 23198/81 A IT23198/81 A IT 23198/81A IT 2319881 A IT2319881 A IT 2319881A IT 1138119 B IT1138119 B IT 1138119B
Authority
IT
Italy
Prior art keywords
switch
link
brake
trigger
chain saw
Prior art date
Application number
IT23198/81A
Other languages
English (en)
Other versions
IT8123198A0 (it
Inventor
R Dynie Ernest
Overy Colin
Original Assignee
Black & Decker 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
Application filed by Black & Decker Inc filed Critical Black & Decker Inc
Publication of IT8123198A0 publication Critical patent/IT8123198A0/it
Application granted granted Critical
Publication of IT1138119B publication Critical patent/IT1138119B/it

Links

Classifications

    • 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
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
    • 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

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)
  • Sawing (AREA)
  • Stopping Of Electric Motors (AREA)
IT23198/81A 1980-08-08 1981-07-28 Dispositivo di comando ad azione interdipendente interruttore-freno per sega a catena IT1138119B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1980/001012 WO1982000437A1 (en) 1980-08-08 1980-08-08 Switch-brake interlock for chain saw

Publications (2)

Publication Number Publication Date
IT8123198A0 IT8123198A0 (it) 1981-07-28
IT1138119B true IT1138119B (it) 1986-09-17

Family

ID=22154470

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23198/81A IT1138119B (it) 1980-08-08 1981-07-28 Dispositivo di comando ad azione interdipendente interruttore-freno per sega a catena

Country Status (7)

Country Link
EP (1) EP0057182B1 (it)
AT (1) ATE24143T1 (it)
AU (1) AU7036981A (it)
CA (1) CA1139197A (it)
DE (1) DE3071857D1 (it)
IT (1) IT1138119B (it)
WO (1) WO1982000437A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5915795A (en) * 1995-04-11 1999-06-29 Makita Corporation Chain saw braking device
JP3284021B2 (ja) * 1995-04-11 2002-05-20 株式会社マキタ チェーンソーのブレーキ装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1770241A (en) * 1927-07-21 1930-07-08 Horace Norman Furzer Switch device for electric irons
US2586722A (en) * 1948-06-18 1952-02-19 Richmond L Rutherford Pull switch for mine shaft signal systems
US3009999A (en) * 1958-06-24 1961-11-21 Arrow Hart & Hegeman Electric Tool handle switch with overload protection
SE348964B (it) * 1969-10-29 1972-09-18 Jonsereds Fabrikers Ab
US3769481A (en) * 1972-05-10 1973-10-30 Indak Mfg Corp Combined electrical control and safety switch for vehicles

Also Published As

Publication number Publication date
ATE24143T1 (de) 1986-12-15
CA1139197A (en) 1983-01-11
AU7036981A (en) 1982-03-02
EP0057182A1 (en) 1982-08-11
IT8123198A0 (it) 1981-07-28
DE3071857D1 (en) 1987-01-22
EP0057182A4 (en) 1984-05-29
EP0057182B1 (en) 1986-12-10
WO1982000437A1 (en) 1982-02-18

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