FI840728A0 - Foerfarande och anordning foer bortfraesning av rotansvaellningar pao rundvirke - Google Patents

Foerfarande och anordning foer bortfraesning av rotansvaellningar pao rundvirke

Info

Publication number
FI840728A0
FI840728A0 FI840728A FI840728A FI840728A0 FI 840728 A0 FI840728 A0 FI 840728A0 FI 840728 A FI840728 A FI 840728A FI 840728 A FI840728 A FI 840728A FI 840728 A0 FI840728 A0 FI 840728A0
Authority
FI
Finland
Prior art keywords
rundvirke
pao
origination
proof
vehicles
Prior art date
Application number
FI840728A
Other languages
English (en)
Other versions
FI840728A (fi
FI78411B (fi
FI78411C (fi
Inventor
Hans Syberts
Uwe Becker
Harro Kroecher
Dieter Krautsberger
Original Assignee
Hombak Maschf Gmbh
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
Priority claimed from DE19833306569 external-priority patent/DE3306569A1/de
Priority claimed from DE19833333910 external-priority patent/DE3333910A1/de
Application filed by Hombak Maschf Gmbh filed Critical Hombak Maschf Gmbh
Publication of FI840728A0 publication Critical patent/FI840728A0/fi
Publication of FI840728A publication Critical patent/FI840728A/fi
Publication of FI78411B publication Critical patent/FI78411B/fi
Application granted granted Critical
Publication of FI78411C publication Critical patent/FI78411C/fi

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
    • B27C5/08—Rounding machines

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
FI840728A 1983-02-25 1984-02-22 Anordning foer bortfraesning av rotansvaellningar pao rundvirke. FI78411C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3306569 1983-02-25
DE19833306569 DE3306569A1 (de) 1983-02-25 1983-02-25 Verfahren und vorrichtung zum abfraesen von wurzelanlaeufen an rundholz
DE3333910 1983-09-20
DE19833333910 DE3333910A1 (de) 1983-09-20 1983-09-20 Vorrichtung zum abfraesen von wurzelanlaeufen an rundholz

Publications (4)

Publication Number Publication Date
FI840728A0 true FI840728A0 (fi) 1984-02-22
FI840728A FI840728A (fi) 1984-08-26
FI78411B FI78411B (fi) 1989-04-28
FI78411C FI78411C (fi) 1989-08-10

Family

ID=25808520

Family Applications (1)

Application Number Title Priority Date Filing Date
FI840728A FI78411C (fi) 1983-02-25 1984-02-22 Anordning foer bortfraesning av rotansvaellningar pao rundvirke.

Country Status (5)

Country Link
US (1) US4562873A (fi)
AT (1) AT393365B (fi)
CA (1) CA1212015A (fi)
FI (1) FI78411C (fi)
FR (1) FR2541618B1 (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8503127L (sv) * 1985-06-24 1986-12-25 Arne Carlsson Rotreducerare
DE3535616A1 (de) * 1985-10-05 1987-04-09 Hombak Maschf Gmbh Zentrier- und einspannvorrichtung fuer laengliche rundkoerper unterschiedlicher durchmesser
NL8503288A (nl) * 1985-11-27 1987-06-16 Maas Klok Inrichting voor het punten en/of kronen van palen.
US5893400A (en) * 1997-12-11 1999-04-13 Harvey; Tyler Debarker head assembly
US20050121106A1 (en) * 2002-02-20 2005-06-09 Rastatter Daniel J. Apparatus for surfacing flitch
NZ544145A (en) * 2005-12-13 2008-03-28 Waratah Nz Ltd A blade wheel for removing bark from a tree trunk or branch
WO2011069113A1 (en) * 2009-12-04 2011-06-09 Merritt Machinery, Llc Flitch surfacing apparatus
US11267158B1 (en) 2013-11-06 2022-03-08 Robert Loring Kilgore Cutting apparatus and method for forming cylindrical, conical, and/or annular stock materials
CN108044723B (zh) * 2018-01-29 2023-07-14 唐山市仁和五金工具有限责任公司 半自动圆杆机
CN108527582A (zh) * 2018-06-12 2018-09-14 安徽安真木业有限公司 一种用于密度板生产的风压驱动树木去皮装置
CN110653406B (zh) * 2019-10-22 2023-03-21 成都岷江精密刀具有限公司 一种套式整体叶根铣刀刀体毛坯及其制造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646092A (en) * 1948-08-30 1953-07-21 Olof R Kolpe Log debarking machine having whirling and rotating barkremoving tools
US2725908A (en) * 1953-05-02 1955-12-06 Ednell Folke Georg Barking machines having revolving and rotatable cylindrical bark-removing tools
US2767750A (en) * 1955-05-23 1956-10-23 Harry A Stewart Log barker having revolving and rotating spring-pressed cone-spread barkremoving tools
US3789893A (en) * 1972-09-15 1974-02-05 L Carson Delimber-debarker
US3913644A (en) * 1973-04-21 1975-10-21 Braun Kg Maschf Debarking machine
FR2226253B1 (fi) * 1973-04-21 1978-01-27 Braun Kg Maschf
FR2407801A1 (fr) * 1977-11-04 1979-06-01 Bruks Mekaniska Ab Procede et machine pour le travail de pieces oblongues, par enlevement de matiere
DE2920579A1 (de) * 1979-05-21 1980-12-04 Braun Alfons Dr Ing Maschine zum reduzieren von stammholz
US4303111A (en) * 1979-11-02 1981-12-01 Richard Neville Log forming machine
US4301111A (en) * 1980-03-20 1981-11-17 W. R. Grace & Co., Cryovac Division Horizontal blow molding
DE3026580C2 (de) * 1980-07-14 1985-10-17 Sänger & Massierer KG, 2878 Wildeshausen Maschine zum Anfasen von Stammholz

Also Published As

Publication number Publication date
FI840728A (fi) 1984-08-26
FR2541618B1 (fr) 1987-09-04
FR2541618A1 (fr) 1984-08-31
FI78411B (fi) 1989-04-28
US4562873A (en) 1986-01-07
ATA61584A (de) 1991-03-15
FI78411C (fi) 1989-08-10
AT393365B (de) 1991-10-10
CA1212015A (en) 1986-09-30

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: HOMBAK MASCHINENFABRIK GMBH U. CO. KG