AT252548B - Device on debarking machines - Google Patents

Device on debarking machines

Info

Publication number
AT252548B
AT252548B AT9165A AT9165A AT252548B AT 252548 B AT252548 B AT 252548B AT 9165 A AT9165 A AT 9165A AT 9165 A AT9165 A AT 9165A AT 252548 B AT252548 B AT 252548B
Authority
AT
Austria
Prior art keywords
debarking machines
debarking
machines
Prior art date
Application number
AT9165A
Other languages
German (de)
Inventor
Teuvo Theodor Ing Saresvuo
Original Assignee
Ahlstroem 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 Ahlstroem Oy filed Critical Ahlstroem Oy
Application granted granted Critical
Publication of AT252548B publication Critical patent/AT252548B/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
    • B27L1/00—Debarking or removing vestiges of branches from trees or logs; Machines therefor
    • B27L1/02—Debarking or removing vestiges of branches from trees or logs; Machines therefor by rubbing the trunks against each other; Equipment for wet practice
    • B27L1/025—Debarking in rotating drums

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
AT9165A 1964-01-09 1965-01-08 Device on debarking machines AT252548B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE23664 1964-01-09

Publications (1)

Publication Number Publication Date
AT252548B true AT252548B (en) 1967-02-27

Family

ID=20256248

Family Applications (1)

Application Number Title Priority Date Filing Date
AT9165A AT252548B (en) 1964-01-09 1965-01-08 Device on debarking machines

Country Status (4)

Country Link
US (1) US3299919A (en)
AT (1) AT252548B (en)
DE (1) DE1211788B (en)
FR (1) FR1420206A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708001A (en) * 1969-11-12 1973-01-02 R Koskinen Barking drum
AT352380B (en) * 1977-11-23 1979-09-10 Andritz Ag Maschf DE-BINDING DRUM FOR SELECTABLE DE-BURNING IN THE DRY OR WET PROCESS
US4452116A (en) * 1981-05-06 1984-06-05 Preston Engravers, Inc. Assembly for rotary die cutting utilizing a shaftless roll
US5337811A (en) * 1992-08-06 1994-08-16 Fulghum Industries, Inc. Debarker infeed conveyor
US5803142A (en) * 1997-09-08 1998-09-08 Westvaco Corporation Debarking and chipping folded whole-trees
US5868186A (en) * 1997-09-11 1999-02-09 Westvaco Corporation Debarking wood without introducing contaminants into the wood
FI20021134A (en) * 2002-06-12 2003-12-13 Metso Paper Inc Drum barking process and separation of bark from a wood flow

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1148136A (en) * 1915-02-26 1915-07-27 ? Apparatus for barking wood.
US1253340A (en) * 1915-04-21 1918-01-15 American Barking Drum Company Apparatus for removing and recovering bark.
US1386930A (en) * 1919-02-17 1921-08-09 Holm Hans Theobald Wet-barking machine

Also Published As

Publication number Publication date
DE1211788B (en) 1966-03-03
FR1420206A (en) 1965-12-03
US3299919A (en) 1967-01-24

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