SE9602802D0 - System for adjusting the rotation speed of a crosscutting saw of a tree handling machine, especially grapple harvester - Google Patents
System for adjusting the rotation speed of a crosscutting saw of a tree handling machine, especially grapple harvesterInfo
- Publication number
- SE9602802D0 SE9602802D0 SE9602802A SE9602802A SE9602802D0 SE 9602802 D0 SE9602802 D0 SE 9602802D0 SE 9602802 A SE9602802 A SE 9602802A SE 9602802 A SE9602802 A SE 9602802A SE 9602802 D0 SE9602802 D0 SE 9602802D0
- Authority
- SE
- Sweden
- Prior art keywords
- adjusting
- rotation speed
- cross
- cutting saw
- handling machine
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/08—Felling trees
-
- 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
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/12—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of drives for circular saw blades
-
- 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
- B23D59/00—Accessories specially designed for sawing machines or sawing devices
- B23D59/001—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade
-
- 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
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
- B23Q15/12—Adaptive control, i.e. adjusting itself to have a performance which is optimum according to a preassigned criterion
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41273—Hydraulic
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45144—Saw
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/49—Nc machine tool, till multiple
- G05B2219/49079—Control cutting torque, force
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/49—Nc machine tool, till multiple
- G05B2219/49108—Spindle speed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/141—With means to monitor and control operation [e.g., self-regulating means]
- Y10T83/148—Including means to correct the sensed operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/141—With means to monitor and control operation [e.g., self-regulating means]
- Y10T83/159—Including means to compensate tool speed for work-feed variations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/707—By endless band or chain knife
- Y10T83/7101—With tool in-feed
- Y10T83/7114—Including means to permit arcuate in-feed motion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/707—By endless band or chain knife
- Y10T83/7101—With tool in-feed
- Y10T83/7145—By motor-driven mechanism
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8858—Fluid pressure actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Sawing (AREA)
- Operation Control Of Excavators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI953463A FI97918C (sv) | 1995-07-18 | 1995-07-18 | Regleringssystem för roteringshastighet av kapningssågen hos en trädbehamdlingsmaskin, i synnerhet hos en gripskördare |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9602802D0 true SE9602802D0 (sv) | 1996-07-18 |
SE9602802L SE9602802L (sv) | 1997-01-19 |
SE514587C2 SE514587C2 (sv) | 2001-03-19 |
Family
ID=8543795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9602802A SE514587C2 (sv) | 1995-07-18 | 1996-07-18 | System för inställning av rotationshastigheten för en kapsåg i en trädhanteringsmaskin, i synnerhet en gripareförsedd skördare |
Country Status (5)
Country | Link |
---|---|
US (1) | US6041683A (sv) |
CA (1) | CA2181478C (sv) |
DE (1) | DE19629073B4 (sv) |
FI (1) | FI97918C (sv) |
SE (1) | SE514587C2 (sv) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE509713C3 (sv) * | 1997-05-29 | 1999-03-29 | Hultdin System Ab | Saagdon |
DE19914194C2 (de) * | 1999-03-24 | 2001-09-27 | Mannesmann Ag | Schneidmaschine mit rotierend angetriebenem Schneidmesser |
US6418824B1 (en) * | 2000-03-03 | 2002-07-16 | Pcps Limited Partnership | Two stage punch press actuator with output drive shaft position sensing |
FI116266B (sv) * | 2000-05-10 | 2005-10-31 | Ponsse Oyj | Förfarande och arrangemang för reglering av sågningshastighet för en kapsåg |
FI114436B (sv) * | 2000-07-07 | 2004-10-29 | Plustech Oy | Omformningsenhet |
SE517563C2 (sv) * | 2000-09-22 | 2002-06-18 | Sp Maskiner I Ljungby Ab | Sätt att reglera presskraft i en kvistknivsenhet i ett engreppsskördaraggregat |
US6709315B1 (en) * | 2002-01-24 | 2004-03-23 | John D. Ward | Auto feed system for compressed propellant tools and pressure compensating valve therefore |
SE525019C2 (sv) * | 2003-03-21 | 2004-11-09 | Parker Hannifin Ab | Anordning för styrning av en hydraulisk motor |
SE525018C2 (sv) * | 2003-03-21 | 2004-11-09 | Parker Hannifin Ab | Anordning för styrning av en hydrauliskt driven motor |
SE526759C2 (sv) * | 2003-03-21 | 2005-11-01 | Parker Hannifin Ab | Anordning för styrning av hydrauliska drivaggregat |
US20060053990A1 (en) * | 2004-09-16 | 2006-03-16 | Barker Earl M | Sawmill log speed adjustment system using saw deflection information |
US20080230148A1 (en) * | 2007-03-21 | 2008-09-25 | Waggoner Van E | Speed readiness indicator for a saw head in a tree feller |
US7934523B2 (en) * | 2007-10-15 | 2011-05-03 | Deere & Company | Tree counter for a saw head in a tree feller |
US7886642B2 (en) * | 2007-10-16 | 2011-02-15 | Eb Associates, Inc. | Systems and methods for monitoring a saw blade during sawing |
US8346631B2 (en) * | 2007-10-16 | 2013-01-01 | Eb Associates, Inc. | Systems and methods for tracking lumber in a sawmill |
US7853349B2 (en) * | 2007-10-16 | 2010-12-14 | Eb Associates, Inc. | Systems and methods for gangsaw management |
US8229803B2 (en) | 2007-10-16 | 2012-07-24 | Eb Associates Inc. | Systems and methods for tracking lumber in a sawmill |
US7992603B2 (en) * | 2008-09-25 | 2011-08-09 | Deere & Company | Saw speed readiness system for forestry machine |
US9827643B2 (en) | 2011-03-07 | 2017-11-28 | Weyerhaeuser Nr Company | Machine vision based sawmill audit system |
FI20110139A0 (sv) * | 2011-04-20 | 2011-04-20 | Lauri Kalervo Ketonen | Styrning av kapsåg i en flerprocessmaskin |
DE102011108814A1 (de) * | 2011-07-29 | 2013-01-31 | Koller GesmbH | Sägevorrichtung für einen Holzvollernter |
US9505072B2 (en) | 2012-02-03 | 2016-11-29 | Weyerhaeuser Nr Company | Systems and methods for auditing optimizers tracking lumber in a sawmill |
US10330127B2 (en) * | 2014-07-08 | 2019-06-25 | Usinage G.N. Roy Inc. | Control system for a felling saw and method of control thereof |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7032129U (de) * | 1970-08-28 | 1970-12-23 | Dolmar Maschinen Fabrik Gmbh | Ketten-schwenksaege. |
DE2045930C3 (de) * | 1970-09-17 | 1989-06-29 | Kaltenbach, Dieter, 7850 Lörrach | Einrichtung zur Regelung des Sägeblattvorschubes von Sägemaschinen |
US3738208A (en) * | 1972-03-16 | 1973-06-12 | Hartzell Industries | Sawmill apparatus having an improved log carriage feed control |
US4016787A (en) * | 1973-12-04 | 1977-04-12 | Daitoseiki Co. Ltd. | Method for controlling the cutting feed speed of a saw frame of band-sawing machine or similar machine |
DE2363288A1 (de) * | 1973-12-19 | 1975-08-21 | Gennadij Iwanowitsch Guljaew | Anlage zur herstellung von rohrluppen mit einem gleichbleibenden innendurchmesser und abgeschwaechten enden |
SE388752B (sv) * | 1975-03-06 | 1976-10-18 | Volvo Bm | Anordning for kapning av tredstammar |
US4091698A (en) * | 1975-09-08 | 1978-05-30 | Western Gear Corporation | Rotary cutting blade control system |
JPS53105782A (en) * | 1977-02-28 | 1978-09-14 | Amada Co Ltd | Cutting control device in horizontal band sewing machine |
SU761227A2 (en) * | 1977-08-22 | 1980-09-07 | Mi Sp K B Protyazhnykh Stankov | Cutting-off machine hydraulic drive |
JPS5548517A (en) * | 1978-10-04 | 1980-04-07 | Nasuko Kk | Cutting controller |
US4357848A (en) * | 1979-05-30 | 1982-11-09 | Amada Company, Limited | Method and apparatus for controlling the feeding of a bandsaw blade of horizontal bandsaw machines |
AT378930B (de) * | 1979-06-11 | 1985-10-25 | Amada Co Ltd | Bandsaegemaschine mit einer einrichtung zum steuern der schneidrate des saegebandes |
JPS5822288B2 (ja) * | 1979-06-18 | 1983-05-07 | 株式会社 アマダ | 鋸盤の切込量制御方法及び制御装置 |
CH646081A5 (de) * | 1980-03-27 | 1984-11-15 | Karl Hauser | Verfahren und vorrichtung zum steuern des schnittvorschubes einer bandsaegemaschine. |
SE8008277L (sv) * | 1980-11-26 | 1982-05-27 | Hiab Foco Ab | Anordning for att astadkomma returgang av ett kedjesagssverd vid ett griporgan |
US4722258A (en) * | 1981-02-24 | 1988-02-02 | Johnson Calvin S | Log sawing apparatus |
US4440051A (en) * | 1981-07-30 | 1984-04-03 | E.C.H. Will (Gmbh & Co.) | Apparatus for cutting and transporting sheets of paper or the like |
JPS59205217A (ja) * | 1983-05-06 | 1984-11-20 | Amada Co Ltd | 切断機の切断制御装置 |
US4901612A (en) * | 1984-02-06 | 1990-02-20 | Harris Gerald R | Band saw apparatus and method with pressure controlled feed |
JPS6179515A (ja) * | 1984-09-25 | 1986-04-23 | Mitsubishi Heavy Ind Ltd | 板体の定寸切断装置 |
DE3509522A1 (de) * | 1985-03-16 | 1986-09-18 | Rolf 5828 Ennepetal Peddinghaus | Verfahren zum saegen eines profilstahlstabes mit zumindest einem profilflansch |
US4625603A (en) * | 1985-07-25 | 1986-12-02 | Tannewitz, Inc. | Vertical cutoff saw with feed rate control |
US4809573A (en) * | 1987-10-26 | 1989-03-07 | Marquip. Inc. | Adaptive torque control of cutoff knife pull roll |
DE3903133A1 (de) * | 1988-02-04 | 1989-08-31 | Amada Co | Werkstueckbearbeitbarkeitsdetektionsverfahren und verfahren zum spanabhebenden bearbeiten eines werkstuecks mit hilfe einer spanabhebenden bearbeitungsmaschine unter anwendung dieses verfahrens |
US4942795A (en) * | 1988-06-02 | 1990-07-24 | Buehler Ltd. | Precision cutter with automated pressure control |
DE3931143C2 (de) * | 1989-09-19 | 1998-05-20 | Rolf Prof Dr Ing Isermann | Verfahren zur Überwachung des Betriebs einer Werkzeugmaschine |
US5043907A (en) * | 1990-05-11 | 1991-08-27 | Hem, Inc. | Band saw apparatus and method with first cut input to controller |
US5257567A (en) * | 1992-05-26 | 1993-11-02 | Xerox Corporation | Sheet cutting apparatus |
JPH08135789A (ja) * | 1994-11-09 | 1996-05-31 | Komatsu Ltd | 車両の油圧式駆動装置の変速装置およびその変速制御方法 |
-
1995
- 1995-07-18 FI FI953463A patent/FI97918C/sv not_active IP Right Cessation
-
1996
- 1996-07-16 US US08/686,927 patent/US6041683A/en not_active Expired - Lifetime
- 1996-07-17 CA CA002181478A patent/CA2181478C/en not_active Expired - Fee Related
- 1996-07-18 DE DE19629073A patent/DE19629073B4/de not_active Expired - Fee Related
- 1996-07-18 SE SE9602802A patent/SE514587C2/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE9602802L (sv) | 1997-01-19 |
FI953463A0 (sv) | 1995-07-18 |
DE19629073B4 (de) | 2006-11-02 |
CA2181478C (en) | 2007-02-13 |
FI97918B (sv) | 1996-11-29 |
DE19629073A1 (de) | 1997-01-23 |
FI97918C (sv) | 1997-03-10 |
SE514587C2 (sv) | 2001-03-19 |
US6041683A (en) | 2000-03-28 |
CA2181478A1 (en) | 1997-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |