FI20000943A - Kääntölaite - Google Patents

Kääntölaite Download PDF

Info

Publication number
FI20000943A
FI20000943A FI20000943A FI20000943A FI20000943A FI 20000943 A FI20000943 A FI 20000943A FI 20000943 A FI20000943 A FI 20000943A FI 20000943 A FI20000943 A FI 20000943A FI 20000943 A FI20000943 A FI 20000943A
Authority
FI
Finland
Prior art keywords
turning device
turning
Prior art date
Application number
FI20000943A
Other languages
English (en)
Swedish (sv)
Other versions
FI20000943A0 (fi
Inventor
Risto Heikkilae
Original Assignee
Risto Heikkilae
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 Risto Heikkilae filed Critical Risto Heikkilae
Priority to FI20000943A priority Critical patent/FI20000943A/fi
Publication of FI20000943A0 publication Critical patent/FI20000943A0/fi
Priority to SE0101347A priority patent/SE0101347L/
Priority to US09/836,330 priority patent/US20010032542A1/en
Priority to DE10119064A priority patent/DE10119064A1/de
Priority to CA002344588A priority patent/CA2344588A1/en
Publication of FI20000943A publication Critical patent/FI20000943A/fi

Links

Classifications

    • 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
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E02F3/382—Connections to the frame; Supports for booms or arms
    • E02F3/384—Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/84—Slewing gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/20—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors controlling several interacting or sequentially-operating members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/04—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member with oscillating cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
  • Jib Cranes (AREA)
FI20000943A 2000-04-19 2000-04-19 Kääntölaite FI20000943A (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20000943A FI20000943A (fi) 2000-04-19 2000-04-19 Kääntölaite
SE0101347A SE0101347L (sv) 2000-04-19 2001-04-18 Vändanordning
US09/836,330 US20010032542A1 (en) 2000-04-19 2001-04-18 Turning device
DE10119064A DE10119064A1 (de) 2000-04-19 2001-04-18 Wendevorrichtung
CA002344588A CA2344588A1 (en) 2000-04-19 2001-04-19 Turning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20000943A FI20000943A (fi) 2000-04-19 2000-04-19 Kääntölaite

Publications (2)

Publication Number Publication Date
FI20000943A0 FI20000943A0 (fi) 2000-04-19
FI20000943A true FI20000943A (fi) 2001-10-20

Family

ID=8558255

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20000943A FI20000943A (fi) 2000-04-19 2000-04-19 Kääntölaite

Country Status (5)

Country Link
US (1) US20010032542A1 (fi)
CA (1) CA2344588A1 (fi)
DE (1) DE10119064A1 (fi)
FI (1) FI20000943A (fi)
SE (1) SE0101347L (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100454084C (zh) * 2003-12-20 2009-01-21 鸿富锦精密工业（深圳）有限公司 面板翻转机构
FI118032B (fi) * 2003-12-22 2007-06-15 John Deere Forestry Oy Karsintalaitteisto ja sen syöttöelin
FI125918B (fi) 2008-10-10 2016-04-15 Norrhydro Oy Paineväliainejärjestelmä kuorman ohjaukseen, kääntölaite kuorman kiertoliikkeen ohjaukseen ja epäkeskopyörityslaite kuorman pyörityksen ohjaukseen
US9835182B2 (en) * 2015-03-05 2017-12-05 Paul S. Anderson Hydraulic cylinder drive system
EP3365560B1 (en) 2015-10-19 2021-07-21 Norrhydro OY A hydraulic system and method for controlling a hydraulic system
FI20175988A1 (fi) 2017-11-06 2019-05-07 Lauri Ketonen Ripustinlaite puunkorjuukoneessa
CA3105648A1 (en) * 2018-06-28 2020-01-02 Tigercat Industries Inc. Heavy equipment boom system and method and hydraulic circuit therefor

Also Published As

Publication number Publication date
CA2344588A1 (en) 2001-10-19
SE0101347D0 (sv) 2001-04-18
SE0101347L (sv) 2001-10-20
DE10119064A1 (de) 2002-02-07
US20010032542A1 (en) 2001-10-25
FI20000943A0 (fi) 2000-04-19

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