ATE427197T1 - WOOD SPLITTING DEVICE - Google Patents

WOOD SPLITTING DEVICE

Info

Publication number
ATE427197T1
ATE427197T1 AT06396009T AT06396009T ATE427197T1 AT E427197 T1 ATE427197 T1 AT E427197T1 AT 06396009 T AT06396009 T AT 06396009T AT 06396009 T AT06396009 T AT 06396009T AT E427197 T1 ATE427197 T1 AT E427197T1
Authority
AT
Austria
Prior art keywords
splitting
actuators
head
coupling position
wood
Prior art date
Application number
AT06396009T
Other languages
German (de)
Inventor
Juha Autio
Original Assignee
Maasel N Kone Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34508170&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE427197(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Maasel N Kone Oy filed Critical Maasel N Kone Oy
Application granted granted Critical
Publication of ATE427197T1 publication Critical patent/ATE427197T1/en

Links

Classifications

    • 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
    • B27L7/00—Arrangements for splitting wood

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Shovels (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Eye Examination Apparatus (AREA)
  • Holo Graphy (AREA)
  • Steroid Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

A machine for splitting wood pieces comprises a splitting space (7) for the placement of a wood piece, a splitting head (3) arranged to move back and forth in the splitting space (7) and connected to an actuator, which is driven by pressurized medium and arranged to produce said movement, and a splitting blade (8) placed on the extension of the motion path of the splitting head (3) for splitting the wood piece (K). The splitting head (3) is connected to two actuators (1, 2) in parallel, and the working pressure of the pressurized medium is arranged to be coupled selectively to the actuators so that in the first coupling position, the actuators (1, 2) provide a higher total thrust force and a lower speed than in the second coupling position.
AT06396009T 2005-04-14 2006-04-18 WOOD SPLITTING DEVICE ATE427197T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20055170A FI20055170L (en) 2005-04-14 2005-04-14 Splitter for wood pieces

Publications (1)

Publication Number Publication Date
ATE427197T1 true ATE427197T1 (en) 2009-04-15

Family

ID=34508170

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06396009T ATE427197T1 (en) 2005-04-14 2006-04-18 WOOD SPLITTING DEVICE

Country Status (8)

Country Link
EP (1) EP1712336B1 (en)
AT (1) ATE427197T1 (en)
DE (1) DE602006005975D1 (en)
ES (1) ES2325220T3 (en)
FI (1) FI20055170L (en)
NO (1) NO332447B1 (en)
PL (1) PL1712336T3 (en)
SI (1) SI1712336T1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2932113B1 (en) * 2008-06-10 2010-05-28 Rabaud Sa COMBINED SAWING AND SPLITTING INSTALLATION OF WOOD BALLS
FI123755B (en) * 2009-06-11 2013-10-31 Hytar Oy Pressure medium system and pressure medium component as well as hydraulic splitter
FI122721B (en) 2010-07-13 2012-06-15 Maaselaen Kone Oy Wood splitter and conveyor
CA2920213C (en) 2015-02-10 2023-09-26 Laitilan Rautarakenne Oy Firewood processors
EP3056327B1 (en) * 2015-02-10 2017-12-20 Laitilan Rautarakenne Oy A firewood processor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824896A (en) * 1971-11-24 1974-07-23 Hoerner Waldorf Corp Hydraulic compression circuits
CH617384A5 (en) * 1976-06-16 1980-05-30 Fredy Mueller Hydraulic wood-splitting machine
SU1151454A1 (en) * 1983-07-15 1985-04-23 Карельский научно-исследовательский институт лесной промышленности Machine for cutting stumps
ITBZ20020035A1 (en) * 2002-09-06 2004-03-07 Starfort Di Stubenruss Paul WOOD SPLIT MACHINE.

Also Published As

Publication number Publication date
NO332447B1 (en) 2012-09-17
DE602006005975D1 (en) 2009-05-14
PL1712336T3 (en) 2009-11-30
ES2325220T3 (en) 2009-08-28
NO20061706L (en) 2006-10-16
EP1712336A1 (en) 2006-10-18
FI20055170L (en) 2006-10-15
FI20055170A0 (en) 2005-04-14
SI1712336T1 (en) 2009-10-31
EP1712336B1 (en) 2009-04-01

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