FR2820999B1 - Rail de guidage avec disques de guidage rotatifs - Google Patents
Rail de guidage avec disques de guidage rotatifsInfo
- Publication number
- FR2820999B1 FR2820999B1 FR0201910A FR0201910A FR2820999B1 FR 2820999 B1 FR2820999 B1 FR 2820999B1 FR 0201910 A FR0201910 A FR 0201910A FR 0201910 A FR0201910 A FR 0201910A FR 2820999 B1 FR2820999 B1 FR 2820999B1
- Authority
- FR
- France
- Prior art keywords
- guide rail
- rotary guiding
- guiding discs
- discs
- rotary
- 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
- 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
- B27B17/02—Chain saws equipped with guide bar
- B27B17/04—Roller bearing guides
-
- 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
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/02—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for hand-held tools
-
- 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
-
- 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
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10107303A DE10107303B4 (de) | 2001-02-16 | 2001-02-16 | Führungsschiene mit drehenden Leitscheiben |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2820999A1 FR2820999A1 (fr) | 2002-08-23 |
FR2820999B1 true FR2820999B1 (fr) | 2008-08-29 |
Family
ID=7674306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0201910A Expired - Fee Related FR2820999B1 (fr) | 2001-02-16 | 2002-02-15 | Rail de guidage avec disques de guidage rotatifs |
Country Status (4)
Country | Link |
---|---|
US (1) | US6722045B2 (fr) |
JP (1) | JP4215434B2 (fr) |
DE (1) | DE10107303B4 (fr) |
FR (1) | FR2820999B1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009098699A1 (fr) * | 2008-02-10 | 2009-08-13 | Toolgal Degania Industrial Diamonds Ltd. | Barre-guide pour scies à chaînes motorisées |
DE102009033213B4 (de) * | 2009-07-15 | 2020-03-12 | Andreas Stihl Ag & Co. Kg | Führungsschiene für die Sägekette einer Motorsäge |
CN104206192A (zh) * | 2013-06-04 | 2014-12-17 | 天佑电器(苏州)有限公司 | 链锯 |
CN104106384B (zh) * | 2014-06-20 | 2017-02-15 | 宁波大叶园林设备有限公司 | 一种含减振手柄及随动锯架的锂电链锯 |
US10130043B1 (en) * | 2016-12-13 | 2018-11-20 | Larry McNamara | Chainsaw for trimming palm trees |
CN108093926A (zh) * | 2018-01-12 | 2018-06-01 | 成都力钧科技有限责任公司 | 一种带机械爪的修枝模块 |
JP1710810S (ja) * | 2021-07-02 | 2022-03-25 | 携帯用電気チェーンソー本体 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2387064A (en) * | 1942-06-16 | 1945-10-16 | Mark L Forrest | Chain saw |
US3995370A (en) * | 1975-06-06 | 1976-12-07 | Omark Industries, Inc. | Guard for chain saw guide bar |
AU8752782A (en) * | 1981-08-24 | 1983-03-03 | Cornelis Johannes Maria Beerens | Chain saw bar and sprocket |
US4593591A (en) * | 1982-03-30 | 1986-06-10 | Beerens Cornelis J | Chain saws and chains therefor |
-
2001
- 2001-02-16 DE DE10107303A patent/DE10107303B4/de not_active Expired - Fee Related
-
2002
- 2002-02-14 JP JP2002036802A patent/JP4215434B2/ja not_active Expired - Fee Related
- 2002-02-15 FR FR0201910A patent/FR2820999B1/fr not_active Expired - Fee Related
- 2002-02-15 US US10/075,457 patent/US6722045B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20020112355A1 (en) | 2002-08-22 |
JP2002307402A (ja) | 2002-10-23 |
US6722045B2 (en) | 2004-04-20 |
FR2820999A1 (fr) | 2002-08-23 |
JP4215434B2 (ja) | 2009-01-28 |
DE10107303B4 (de) | 2009-09-10 |
DE10107303A1 (de) | 2002-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20091030 |