SE354799C - SAFETY DEVICE FOR A CENTRIFUCAL COUPLING WITH A MOTOR SAW - Google Patents
SAFETY DEVICE FOR A CENTRIFUCAL COUPLING WITH A MOTOR SAWInfo
- Publication number
- SE354799C SE354799C SE7102338A SE233871A SE354799C SE 354799 C SE354799 C SE 354799C SE 7102338 A SE7102338 A SE 7102338A SE 233871 A SE233871 A SE 233871A SE 354799 C SE354799 C SE 354799C
- Authority
- SE
- Sweden
- Prior art keywords
- centrifucal
- coupling
- safety device
- motor saw
- saw
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
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)
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7102338A SE354799C (en) | 1971-02-24 | 1971-02-24 | SAFETY DEVICE FOR A CENTRIFUCAL COUPLING WITH A MOTOR SAW |
DE19722207244 DE2207244C3 (en) | 1971-02-24 | 1972-02-16 | Centrifugal friction clutch on work tools, in particular power chain saws |
AT132172A AT332105B (en) | 1971-02-24 | 1972-02-18 | SAFETY DEVICE FOR WORK TOOLS, IN PARTICULAR CHAIN SAWS |
GB791572A GB1351546A (en) | 1971-02-24 | 1972-02-21 | Safety devices for centrifugal clutch mechanisms |
PL15360372A PL86045B1 (en) | 1971-02-24 | 1972-02-21 | |
DD16101272A DD97928A5 (en) | 1971-02-24 | 1972-02-21 | |
SU1751070A SU511875A3 (en) | 1971-02-24 | 1972-02-23 | Safety device for working tools, eg chain saws |
CA135,357A CA959438A (en) | 1971-02-24 | 1972-02-23 | Safety devices for centrifugal clutch mechanisms |
AU39275/72A AU472932B2 (en) | 1971-02-24 | 1972-02-23 | A safety coupling for transmitting rotary motion toa power device |
NO55972A NO134827C (en) | 1971-02-24 | 1972-02-23 | |
FI48172A FI55459C (en) | 1971-02-24 | 1972-02-23 | SAEKERHETSANORDNING VID ETT ARBETSREDSKAP SAERSKILT EN MOTORSAOG |
IT2097472A IT947855B (en) | 1971-02-24 | 1972-02-24 | IMPROVEMENTS TO SAFETY DEVICES FOR CENTRIFUGAL CLUTCH JOINTS |
JP1933372A JPS597851B1 (en) | 1971-02-24 | 1972-02-24 | |
FR7206217A FR2127754A5 (en) | 1971-02-24 | 1972-02-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7102338A SE354799C (en) | 1971-02-24 | 1971-02-24 | SAFETY DEVICE FOR A CENTRIFUCAL COUPLING WITH A MOTOR SAW |
Publications (2)
Publication Number | Publication Date |
---|---|
SE354799B SE354799B (en) | 1973-03-26 |
SE354799C true SE354799C (en) | 1977-08-08 |
Family
ID=20259784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7102338A SE354799C (en) | 1971-02-24 | 1971-02-24 | SAFETY DEVICE FOR A CENTRIFUCAL COUPLING WITH A MOTOR SAW |
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)
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 |
-
1971
- 1971-02-24 SE SE7102338A patent/SE354799C/en unknown
-
1972
- 1972-02-18 AT AT132172A patent/AT332105B/en not_active IP Right Cessation
- 1972-02-21 GB GB791572A patent/GB1351546A/en not_active Expired
- 1972-02-21 PL PL15360372A patent/PL86045B1/pl unknown
- 1972-02-21 DD DD16101272A patent/DD97928A5/xx unknown
- 1972-02-23 FI FI48172A patent/FI55459C/en active
- 1972-02-23 CA CA135,357A patent/CA959438A/en not_active Expired
- 1972-02-23 SU SU1751070A patent/SU511875A3/en active
- 1972-02-23 NO NO55972A patent/NO134827C/no unknown
- 1972-02-23 AU AU39275/72A patent/AU472932B2/en not_active Expired
- 1972-02-24 IT IT2097472A patent/IT947855B/en active
- 1972-02-24 JP JP1933372A patent/JPS597851B1/ja active Pending
- 1972-02-24 FR FR7206217A patent/FR2127754A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
PL86045B1 (en) | 1976-05-31 |
IT947855B (en) | 1973-05-30 |
AU3927572A (en) | 1973-08-30 |
JPS597851B1 (en) | 1984-02-21 |
NO134827B (en) | 1976-09-13 |
FR2127754A5 (en) | 1972-10-13 |
CA959438A (en) | 1974-12-17 |
AT332105B (en) | 1976-09-10 |
FI55459B (en) | 1979-04-30 |
SU511875A3 (en) | 1976-04-25 |
NO134827C (en) | 1976-12-21 |
DE2207244A1 (en) | 1972-08-31 |
SE354799B (en) | 1973-03-26 |
DD97928A5 (en) | 1973-05-20 |
DE2207244B2 (en) | 1975-09-04 |
GB1351546A (en) | 1974-05-01 |
AU472932B2 (en) | 1973-08-30 |
FI55459C (en) | 1979-08-10 |
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