FI760509A - - Google Patents
Info
- Publication number
- FI760509A FI760509A FI760509A FI760509A FI760509A FI 760509 A FI760509 A FI 760509A FI 760509 A FI760509 A FI 760509A FI 760509 A FI760509 A FI 760509A FI 760509 A FI760509 A FI 760509A
- Authority
- FI
- Finland
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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/04—Arrangements preventing overload of tools, e.g. restricting load
-
- 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
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
- B23Q5/266—Fluid-pressure drives with means to control the feed rate by controlling the fluid flow
-
- 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
- B27B17/08—Drives or gearings; Devices for swivelling or tilting the chain saw
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Fluid-Pressure Circuits (AREA)
- Sawing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7502513A SE388752B (sv) | 1975-03-06 | 1975-03-06 | Anordning for kapning av tredstammar |
Publications (1)
Publication Number | Publication Date |
---|---|
FI760509A true FI760509A (fi) | 1976-09-07 |
Family
ID=20323878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI760509A FI760509A (fi) | 1975-03-06 | 1976-02-27 |
Country Status (6)
Country | Link |
---|---|
US (1) | US4083291A (fi) |
AU (1) | AU499155B2 (fi) |
CA (1) | CA1042318A (fi) |
DE (1) | DE2608315C3 (fi) |
FI (1) | FI760509A (fi) |
SE (1) | SE388752B (fi) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425293A1 (fr) * | 1978-05-10 | 1979-12-07 | Hydraulique B G | Dispositif hydraulique pour commander un verin de poussee |
US4267914A (en) * | 1979-04-26 | 1981-05-19 | Black & Decker Inc. | Anti-kickback power tool control |
US4352398A (en) * | 1980-02-27 | 1982-10-05 | International Harvester Co. | Circuit for pitch and tilt of dozer blade |
US4505339A (en) * | 1980-02-27 | 1985-03-19 | Dresser Industries, Inc. | Hydraulic control for a dozer blade |
US4454715A (en) * | 1981-05-22 | 1984-06-19 | Caterpillar Tractor Co. | Fluid control system |
EP0093181B2 (de) * | 1982-04-29 | 1989-12-13 | Wilhelm Hegenscheidt Gesellschaft mbH | Verfahren zur Drehmitnahme von Werkstücken |
US4632158A (en) * | 1985-08-01 | 1986-12-30 | Clark Equipment Company | Power limiting hydraulic system |
CH677913A5 (fi) * | 1988-09-30 | 1991-07-15 | Bucher Maschf Gmbh | |
US5267594A (en) * | 1992-08-13 | 1993-12-07 | Blount, Inc. | Grapple saw with positive pressure grapple arms |
FI97918C (fi) * | 1995-07-18 | 1997-03-10 | Plustech Oy | Puunkäsittelykoneen, erityisesti kouraharvesterin katkaisusahan pyörimisnopeuden säätöjärjestelmä |
SE9703236L (sv) * | 1997-09-09 | 1999-03-10 | Rolf Modd | Anordning för drift av ett bearbetningsaggregat |
FI116266B (fi) * | 2000-05-10 | 2005-10-31 | Ponsse Oyj | Menetelmä ja järjestely katkaisusahan sahausnopeuden säätämiseksi |
GB0015074D0 (en) * | 2000-06-21 | 2000-08-09 | Fox David M | Hydraulic cutting attachment |
US6709315B1 (en) * | 2002-01-24 | 2004-03-23 | John D. Ward | Auto feed system for compressed propellant tools and pressure compensating valve therefore |
FI111183B (fi) * | 2002-05-21 | 2003-06-13 | Timberjack Oy | Menetelmä metsätyökoneen moottorin ohjauksessa ja metsätyökone |
CA2699117C (en) * | 2007-09-11 | 2015-04-21 | Waratah Nz Limited | Tree harvester head with lubrication system for multiple saws |
CA2665103A1 (en) * | 2008-05-01 | 2009-11-01 | Richard W. Kauppila | Double chain saw arrangement for trail clearing |
KR101500744B1 (ko) * | 2008-11-19 | 2015-03-09 | 두산인프라코어 주식회사 | 건설기계의 붐 실린더 제어회로 |
FI129652B (fi) * | 2019-10-24 | 2022-06-15 | Waratah Om Oy | Hydraulinen järjestelmä sahalaitteiston ohjaamiseksi |
SI26203A2 (sl) * | 2021-05-05 | 2022-11-30 | Uniforest, D.O.O. | Rezalno cepilni stroj |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1203169B (de) * | 1964-04-28 | 1965-10-14 | Barmag Barmer Maschf | Steuer- und Schaltvorrichtung fuer hydraulisch angetriebene Changiereinrichtungen bei Spinn-, Spul- und insbesondere Ringzwirnmaschinen |
US3590688A (en) * | 1969-07-15 | 1971-07-06 | Rex Chainbelt Inc | Integrated flow divider circuit |
SU426625A1 (ru) * | 1972-06-26 | 1974-05-05 | В. П. Лахно , Н. Ф. Кусакин | Гидропривод механизмов срезания и повала деревьев валочной машины |
US3848648A (en) * | 1973-04-06 | 1974-11-19 | M Dika | Tree felling apparatus |
US3886985A (en) * | 1974-04-05 | 1975-06-03 | Koehring Canada Ltd | Multiple tree harvester and method for harvesting trees |
-
1975
- 1975-03-06 SE SE7502513A patent/SE388752B/xx unknown
-
1976
- 1976-02-24 US US05/660,793 patent/US4083291A/en not_active Expired - Lifetime
- 1976-02-27 FI FI760509A patent/FI760509A/fi not_active Application Discontinuation
- 1976-02-28 DE DE2608315A patent/DE2608315C3/de not_active Expired
- 1976-03-02 CA CA246,998A patent/CA1042318A/en not_active Expired
- 1976-03-03 AU AU11606/76A patent/AU499155B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU499155B2 (en) | 1979-04-05 |
SE388752B (sv) | 1976-10-18 |
AU1160676A (en) | 1977-09-29 |
DE2608315B2 (de) | 1979-05-17 |
DE2608315C3 (de) | 1980-01-10 |
US4083291A (en) | 1978-04-11 |
DE2608315A1 (de) | 1976-09-16 |
CA1042318A (en) | 1978-11-14 |
SE7502513L (sv) | 1976-09-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |
Owner name: VOLVO BM AB |