FI73162B - Anordning vid en motorsaog foer uppslitsning av bark- och naeverskikt pao traedstammar. - Google Patents
Anordning vid en motorsaog foer uppslitsning av bark- och naeverskikt pao traedstammar. Download PDFInfo
- Publication number
- FI73162B FI73162B FI842262A FI842262A FI73162B FI 73162 B FI73162 B FI 73162B FI 842262 A FI842262 A FI 842262A FI 842262 A FI842262 A FI 842262A FI 73162 B FI73162 B FI 73162B
- Authority
- FI
- Finland
- Prior art keywords
- guide rollers
- tip wheel
- blade plate
- tip
- shaft
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
- B23Q35/10—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only
- B23Q35/101—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool
- B23Q35/105—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of two lines
- B23Q35/106—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of two lines with a single tool and two feelers rotating about parallel axis
- B23Q35/107—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of two lines with a single tool and two feelers rotating about parallel axis tool and feelers being coaxial
-
- 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
- B27B17/0016—Devices to adapt the chain saw for other purposes, e.g. drilling
-
- 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
- B27B17/0083—Attachments for guiding or supporting chain saws during operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L1/00—Debarking or removing vestiges of branches from trees or logs; Machines therefor
- B27L1/12—Debarking or removing vestiges of branches from trees or logs; Machines therefor using pliable tools, e.g. chains, cables
- B27L1/127—Debarking or removing vestiges of branches from trees or logs; Machines therefor using pliable tools, e.g. chains, cables in the form of circulating endless elements, e.g. cutting chains
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Manufacture Of Wood Veneers (AREA)
- Paper (AREA)
Claims (6)
1. Anordning vid en motorsag för uppslitsning av bark- och näverskikt pa trädstammar, vilken motorsag innefattar ett svärd (3) med en topptrissa (4), som är roterbart lagrad pa en axel (5) pa svärdets fr ia ände och över vilken en av en motor driven sagkedja (6) löper, kännetecknad där-av, att pa vardera sidan om svärdet (3) och koaxiellt med topptrissan (4) är anbringad en roterbar styrrulle (7, 8), vilka bada styrrullars mot varandra vända sidoytor (10, 11) konvergerar mot topptrissan (4).
2. Anordning enligt patentkravet 1, kännetecknad därav, att de bada styrrullarnas (7, 8) sidoytor (10, 11) är utformade som identiska koner.
3. Anordning enligt patentkravet 1 eller 2,känneteck-n a d därav, att atminstone den ena styrrullen (8) är axiellt eftergivande lagrad relativt topptrissan (4).
4. Anordning enligt patentkravet 3, kännetecknad därav, att mellan nämnda ena styrrulle (8) och topptrissan (4) är anbringad en fjäder (20). Il
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8303300A SE455175B (sv) | 1983-06-10 | 1983-06-10 | Anordning vid en motorsag for uppsplitsning av bark- och neverskikt pa tredstammar |
SE8303300 | 1983-06-10 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI842262A0 FI842262A0 (fi) | 1984-06-06 |
FI842262A FI842262A (fi) | 1984-12-11 |
FI73162B true FI73162B (fi) | 1987-05-29 |
FI73162C FI73162C (sv) | 1987-09-10 |
Family
ID=20351545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI842262A FI73162C (sv) | 1983-06-10 | 1984-06-06 | Anordning vid en motorsåg för uppslitsning av bark- och näverskikt på trädstammar. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4615121A (sv) |
FI (1) | FI73162C (sv) |
SE (1) | SE455175B (sv) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4833781A (en) * | 1988-08-05 | 1989-05-30 | Victor Oxentenko | Adjustable depth gauge for chain saws |
FI94398C (sv) * | 1993-10-20 | 1995-09-11 | Vantaan Siemen Ja Kone Oy | Täljskiva |
US5794673A (en) * | 1996-09-30 | 1998-08-18 | David E. Milbourn | Stump grinder |
FR2807962A1 (fr) * | 2000-04-20 | 2001-10-26 | A M I | Outil anti-rebond et de retenue pour tronconneuse et accessoires associes |
WO2002070830A1 (de) * | 2001-02-17 | 2002-09-12 | Alexandra Duffner | Blockbohle und verfahren zu deren herstellung |
WO2003066258A1 (en) * | 2002-02-04 | 2003-08-14 | P & M Services, Inc. | Plunge cut paper roll converter |
DE102013212604A1 (de) * | 2013-06-28 | 2014-12-31 | Robert Bosch Gmbh | Bearbeitungswerkzeug |
US9522431B2 (en) * | 2015-04-01 | 2016-12-20 | Charles Gutierrez | Chainsaw chain protector |
CN111684913B (zh) * | 2020-06-08 | 2022-07-19 | 建始县康泰药业连锁有限公司 | 一种皮类中药材剥皮采集装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3051203A (en) * | 1959-12-28 | 1962-08-28 | Ernest A Hayden | Lumber saw attachment for chain saws |
US3092156A (en) * | 1960-06-03 | 1963-06-04 | Ernest A Hayden | Chain saw attachment for sawing round logs |
US3091851A (en) * | 1962-05-28 | 1963-06-04 | Thomas B Dempsey | Cast cutter |
US4297786A (en) * | 1976-09-01 | 1981-11-03 | Beaird-Poulan Division | Chain saw nose guard |
US4063358A (en) * | 1977-03-09 | 1977-12-20 | Hodge Gerald J | Guard for a chain saw used for carving |
US4304275A (en) * | 1979-12-14 | 1981-12-08 | Michael Glover | Log debarker |
-
1983
- 1983-06-10 SE SE8303300A patent/SE455175B/sv not_active IP Right Cessation
-
1984
- 1984-06-06 FI FI842262A patent/FI73162C/sv not_active IP Right Cessation
- 1984-12-10 US US06/679,953 patent/US4615121A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE8303300L (sv) | 1984-12-11 |
US4615121A (en) | 1986-10-07 |
SE8303300D0 (sv) | 1983-06-10 |
FI842262A (fi) | 1984-12-11 |
FI73162C (sv) | 1987-09-10 |
FI842262A0 (fi) | 1984-06-06 |
SE455175B (sv) | 1988-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: NYA LIMSTA-PRODUKTER AB |