SE7710225L - Tredsaxlutningsmekanism - Google Patents

Tredsaxlutningsmekanism

Info

Publication number
SE7710225L
SE7710225L SE7710225A SE7710225A SE7710225L SE 7710225 L SE7710225 L SE 7710225L SE 7710225 A SE7710225 A SE 7710225A SE 7710225 A SE7710225 A SE 7710225A SE 7710225 L SE7710225 L SE 7710225L
Authority
SE
Sweden
Prior art keywords
tree
vehicle
shear mechanism
thread end
end mechanism
Prior art date
Application number
SE7710225A
Other languages
Unknown language ( )
English (en)
Other versions
SE431499B (sv
Inventor
L A Wirt
Original Assignee
Caterpillar Tractor Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of SE7710225L publication Critical patent/SE7710225L/sv
Publication of SE431499B publication Critical patent/SE431499B/sv

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
    • A01G23/087—Shearing apparatus or the like specially adapted for felling trees
    • A01G23/089—Shearing apparatus or the like specially adapted for felling trees having two or more shears
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/963—Arrangements on backhoes for alternate use of different tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Ecology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Vibration Dampers (AREA)
SE7710225A 1976-10-13 1977-09-13 Tredsaxlutningsmekanism SE431499B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/731,966 US4108224A (en) 1976-10-13 1976-10-13 Tree shear tilting mechanism

Publications (2)

Publication Number Publication Date
SE7710225L true SE7710225L (sv) 1978-04-14
SE431499B SE431499B (sv) 1984-02-13

Family

ID=24941641

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7710225A SE431499B (sv) 1976-10-13 1977-09-13 Tredsaxlutningsmekanism

Country Status (3)

Country Link
US (1) US4108224A (sv)
CA (1) CA1062587A (sv)
SE (1) SE431499B (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0137633B2 (sv) * 1979-07-16 1989-08-08 Caterpillar Mitsubishi Ltd
WO1982000843A1 (en) * 1979-07-16 1982-03-18 T Mueller Guard structure for hydraulic conduits of a mobile apparatus
US4679604A (en) * 1986-05-06 1987-07-14 Howeth David Franklin Shear blade cutting device with adjusting blade alignment compensator
US5180142A (en) * 1990-10-17 1993-01-19 Nowlin Forrest D Device for uprooting trees
US5377730A (en) * 1992-11-02 1995-01-03 Logging Development Corporation Apparatus to stabilize a cut tree in the vertical position during movement by a feller-buncher
US5727610A (en) * 1996-05-02 1998-03-17 Risley Enterprises Ltd. Combined tree feller and processor
SE513257C2 (sv) * 1997-06-04 2000-08-07 Elmek Automation Ab Trädskördeaggregat
US20150144225A1 (en) * 2013-11-26 2015-05-28 Deere & Company Debarking blade arrangement
CA2943904C (en) * 2015-09-30 2022-10-04 Deere & Company Felled tree lean control system and method
AU2018348583B2 (en) * 2017-10-13 2021-06-03 S E C Engineering And Design Limited Grapple

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814396A (en) * 1955-02-21 1957-11-26 Sr Dory J Neale Portable crane for handling and setting poles
US3461928A (en) * 1967-01-17 1969-08-19 Omark Industries Inc Tree harvester
US3498347A (en) * 1967-04-04 1970-03-03 Sicard Inc Apparatus for harvesting trees
US3521860A (en) * 1968-03-18 1970-07-28 Rental Equipment Mfg Corp Knock-down hoist
US3590894A (en) * 1968-07-22 1971-07-06 Timberjack Machines Ltd Shearing device
US3651966A (en) * 1970-06-11 1972-03-28 Cane Machinery & Eng Co Inc Cane grab for windrow loader
US3970125A (en) * 1972-01-13 1976-07-20 Muirhead Machinery Ltd. Tree cutting apparatus
GB1385242A (en) * 1972-01-22 1975-02-26 Shaw Steelworkers Ltd Implements for uprooting trees
US3881615A (en) * 1973-06-12 1975-05-06 Alva Z Albright Tree stabilizer for tree harvesting apparatus
US3938681A (en) * 1974-04-08 1976-02-17 Hesston Corporation Grappling hayfork

Also Published As

Publication number Publication date
US4108224A (en) 1978-08-22
CA1062587A (en) 1979-09-18
SE431499B (sv) 1984-02-13

Similar Documents

Publication Publication Date Title
SE7710225L (sv) Tredsaxlutningsmekanism
GB1369487A (en) Pin for a hinge
ES475031A1 (es) Una carroceria o cuerpo de contenedor telescopico
IT1171373B (it) Autobus aeroportuale
JPS51137232A (en) Optimal driving guide monitor
GB2003391A (en) Tubular dressing
JPS5248333A (en) Microscope for operation
JPS52152017A (en) Hydraulic stabilizer for vehicles
CA896344A (en) Self-propelled, hydraulically powered aerial platform vehicle and controls therefor
JPS52121215A (en) Outrigger
GB1169151A (en) A Cover for a Guy Wire
JPS5330794A (en) Continuously drawing out aerial wire
CA839970A (en) Cylindrical or conical helical antennae having small bulk with respect to the operating wavelength and method for manufacturing same
AR231515A1 (es) Crique automatico para el levantamiento de una o mas rueadas del vehiculo,con comando desde cabina
CA638371A (en) Driver operated head and side lamps for safety
ES236814Y (es) Dispositivo para reparar carrocerias de automovil con empujey traccion segun angulo conveniente.
ES192082U (es) Pilon para cortar y picar carne.
CA743115A (en) Organic isocyanates stabilized with sulfoxides, sulfones and sulfite esters
JPS52153515A (en) Protector for electric motor vehicle
ES8305493A1 (es) "perfeccionamientos sobre granadas de mano".
ES236233Y (es) Dispositivo para el montaje de pilares de carrocerias de ve-hiculos pesados.
CA624338A (en) Tool carrying chains for use on coal cutters and the like
CA596350A (en) Device for driving bolts and the like into constructional parts
CA604303A (en) Shearing continuously advancing strip
JPS51116538A (en) Inclining apparatus for automobile

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7710225-9

Effective date: 19900703

Format of ref document f/p: F