FR2619329B1 - Dispositif d'aiguisage automatique pour scie a chaine - Google Patents
Dispositif d'aiguisage automatique pour scie a chaineInfo
- Publication number
- FR2619329B1 FR2619329B1 FR888810626A FR8810626A FR2619329B1 FR 2619329 B1 FR2619329 B1 FR 2619329B1 FR 888810626 A FR888810626 A FR 888810626A FR 8810626 A FR8810626 A FR 8810626A FR 2619329 B1 FR2619329 B1 FR 2619329B1
- Authority
- FR
- France
- Prior art keywords
- chain saw
- sharpening device
- automatic sharpening
- automatic
- saw
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
- B23D63/08—Sharpening the cutting edges of saw teeth
- B23D63/16—Sharpening the cutting edges of saw teeth of chain saws
- B23D63/166—Sharpening the cutting edges of saw teeth of chain saws without removal of the saw chain from the guide bar
- B23D63/168—Sharpening the cutting edges of saw teeth of chain saws without removal of the saw chain from the guide bar the saw chain moving around the guide bar
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Sawing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987124331U JPH0525781Y2 (fr) | 1987-08-13 | 1987-08-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2619329A1 FR2619329A1 (fr) | 1989-02-17 |
FR2619329B1 true FR2619329B1 (fr) | 1991-11-29 |
Family
ID=14882692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR888810626A Expired - Fee Related FR2619329B1 (fr) | 1987-08-13 | 1988-08-05 | Dispositif d'aiguisage automatique pour scie a chaine |
Country Status (3)
Country | Link |
---|---|
US (1) | US4843718A (fr) |
JP (1) | JPH0525781Y2 (fr) |
FR (1) | FR2619329B1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9809861A (pt) * | 1997-05-21 | 2000-06-27 | Kaare Spang | Afilamento de dentes em serras de cadeia e aparelhagem para realização do processo |
US8746118B2 (en) | 2008-07-08 | 2014-06-10 | Blount, Inc. | Chain link sharpening method and apparatus |
WO2011005259A1 (fr) * | 2009-07-09 | 2011-01-13 | Husqnarna Consumer Outdoor Products N.A., Inc. | Mécanisme daffûtage |
CN102666043B (zh) | 2009-10-21 | 2015-05-13 | 布楼恩特公司 | 杆固定磨削器 |
USD663602S1 (en) | 2010-01-21 | 2012-07-17 | Blount, Inc. | Saw chain sharpening stone and holder |
CN103402718B (zh) | 2011-03-04 | 2015-11-25 | 布楼恩特公司 | 链节磨锐方法和装置 |
USD995257S1 (en) * | 2023-03-31 | 2023-08-15 | Yongkang Huiyun Industry And Trading Co., Ltd. | Chainsaw sharpener |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3301098A (en) * | 1962-11-08 | 1967-01-31 | Mcculloch Corp | Chain saw with sharpening wheel |
US3596689A (en) * | 1965-04-12 | 1971-08-03 | Textron Inc | Saw chains and sharpeners |
US3502122A (en) * | 1966-10-21 | 1970-03-24 | Omark Industries Inc | Oscillating sharpener |
US3457969A (en) * | 1966-10-21 | 1969-07-29 | Omark Industries Inc | Rectilinear sharpener |
US3465795A (en) * | 1966-11-09 | 1969-09-09 | Omark Industries Inc | Easily dressed sharpener |
US4062253A (en) * | 1976-06-10 | 1977-12-13 | Mcculloch Corporation | Chain saw sharpener |
US4457069A (en) * | 1983-01-20 | 1984-07-03 | Mcculloch Corporation | Sharpening device for a chain saw |
-
1987
- 1987-08-13 JP JP1987124331U patent/JPH0525781Y2/ja not_active Expired - Lifetime
-
1988
- 1988-08-05 FR FR888810626A patent/FR2619329B1/fr not_active Expired - Fee Related
- 1988-08-11 US US07/230,970 patent/US4843718A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4843718A (en) | 1989-07-04 |
JPH0525781Y2 (fr) | 1993-06-29 |
JPS6430120U (fr) | 1989-02-23 |
FR2619329A1 (fr) | 1989-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |