FI942649A - Forest logging method and device - Google Patents

Forest logging method and device Download PDF

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Publication number
FI942649A
FI942649A FI942649A FI942649A FI942649A FI 942649 A FI942649 A FI 942649A FI 942649 A FI942649 A FI 942649A FI 942649 A FI942649 A FI 942649A FI 942649 A FI942649 A FI 942649A
Authority
FI
Finland
Prior art keywords
trees
processor unit
boom
logging method
felling
Prior art date
Application number
FI942649A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI98038B (en
FI942649A0 (en
FI98038C (en
Inventor
Antti Ahonen
Original Assignee
Hallintokolmio 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
Application filed by Hallintokolmio Oy filed Critical Hallintokolmio Oy
Priority to FI942649A priority Critical patent/FI98038C/en
Publication of FI942649A0 publication Critical patent/FI942649A0/en
Publication of FI942649A publication Critical patent/FI942649A/en
Publication of FI98038B publication Critical patent/FI98038B/en
Application granted granted Critical
Publication of FI98038C publication Critical patent/FI98038C/en

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  • Harvesting Machines For Specific Crops (AREA)

Abstract

Method and arrangement for harvesting of trees, where at the end of a lifting boom 2, which is coupled to a vehicle 1, there is arranged mechanisms 3, 4 for felling of trees 10, for gripping of trees, for moving of trees and for processing of trees. In the method, use is made of a cutting head 4, mounted at the end of a separate lifting/extension boom 5, 6, coupled to a processor unit 3 arranged at the end of the boom 2, for the felling of trees and moving of them to the processor unit 3, and the cutting head 4 and the processor unit 3 work at the same time in different work phases. <IMAGE>
FI942649A 1994-06-06 1994-06-06 Forest logging method and device FI98038C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI942649A FI98038C (en) 1994-06-06 1994-06-06 Forest logging method and device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI942649 1994-06-06
FI942649A FI98038C (en) 1994-06-06 1994-06-06 Forest logging method and device

Publications (4)

Publication Number Publication Date
FI942649A0 FI942649A0 (en) 1994-06-06
FI942649A true FI942649A (en) 1995-12-07
FI98038B FI98038B (en) 1996-12-31
FI98038C FI98038C (en) 1997-04-10

Family

ID=8540853

Family Applications (1)

Application Number Title Priority Date Filing Date
FI942649A FI98038C (en) 1994-06-06 1994-06-06 Forest logging method and device

Country Status (1)

Country Link
FI (1) FI98038C (en)

Also Published As

Publication number Publication date
FI98038B (en) 1996-12-31
FI942649A0 (en) 1994-06-06
FI98038C (en) 1997-04-10

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