DE50301256D1 - chainsaw - Google Patents
chainsawInfo
- Publication number
- DE50301256D1 DE50301256D1 DE50301256T DE50301256T DE50301256D1 DE 50301256 D1 DE50301256 D1 DE 50301256D1 DE 50301256 T DE50301256 T DE 50301256T DE 50301256 T DE50301256 T DE 50301256T DE 50301256 D1 DE50301256 D1 DE 50301256D1
- Authority
- DE
- Germany
- Prior art keywords
- saw
- lever
- blade
- housing
- drive sprocket
- 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 - Lifetime
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
- B27B17/14—Arrangements for stretching the chain saw
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
- Knives (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
The chain saw has a housing with a motor-driven drive sprocket (2), a blade (4) and a saw chain (5). The spacing between the blade and the drive sprocket is adjustable by a device including a power diversion component (15) which is able to rotate round an axis (16) on the saw housing. A driving lever (17) and a driven lever (18) engage with this component. The drive lever is actuated by an operating element (12).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50301256T DE50301256D1 (en) | 2003-01-25 | 2003-11-21 | chainsaw |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10302872A DE10302872A1 (en) | 2003-01-25 | 2003-01-25 | chainsaw |
DE50301256T DE50301256D1 (en) | 2003-01-25 | 2003-11-21 | chainsaw |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50301256D1 true DE50301256D1 (en) | 2005-11-03 |
Family
ID=32520096
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10302872A Withdrawn DE10302872A1 (en) | 2003-01-25 | 2003-01-25 | chainsaw |
DE50301256T Expired - Lifetime DE50301256D1 (en) | 2003-01-25 | 2003-11-21 | chainsaw |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10302872A Withdrawn DE10302872A1 (en) | 2003-01-25 | 2003-01-25 | chainsaw |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1440777B1 (en) |
AT (1) | ATE305374T1 (en) |
DE (2) | DE10302872A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0515970D0 (en) * | 2005-08-03 | 2005-09-07 | Bosch Gmbh Robert | Chain saw |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1106264A (en) * | 1979-04-20 | 1981-08-04 | Norman C. Bricker | Chain saw bar tightener |
DE19931250A1 (en) * | 1999-07-07 | 2001-01-11 | Bosch Gmbh Robert | chainsaw |
-
2003
- 2003-01-25 DE DE10302872A patent/DE10302872A1/en not_active Withdrawn
- 2003-11-21 DE DE50301256T patent/DE50301256D1/en not_active Expired - Lifetime
- 2003-11-21 EP EP03026703A patent/EP1440777B1/en not_active Expired - Lifetime
- 2003-11-21 AT AT03026703T patent/ATE305374T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1440777A1 (en) | 2004-07-28 |
ATE305374T1 (en) | 2005-10-15 |
DE10302872A1 (en) | 2004-08-05 |
EP1440777B1 (en) | 2005-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |