CA2438614C - Debarking shaft for a debarking mechanism - Google Patents

Debarking shaft for a debarking mechanism Download PDF

Info

Publication number: CA2438614C
Authority: CA; Canada
Prior art keywords: debarking; shaft; teeth; machine; shafts
Prior art date: 2001-04-11
Legal status (The legal status 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 status listed.): Expired - Lifetime

Application number

CA002438614A

Other languages

English (en)

French (fr)

Other versions

CA2438614A1 (en

Inventor

Jouni Havumaki

Pekka Kokko

Bruce Kirkpatrick

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Andritz Oy

Original Assignee

Andritz 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.)

2001-04-11

Filing date

2002-02-15

Publication date

2006-10-24

2002-02-15 Application filed by Andritz Oy filed Critical Andritz Oy

2002-10-24 Publication of CA2438614A1 publication Critical patent/CA2438614A1/en

2006-10-24 Application granted granted Critical

2006-10-24 Publication of CA2438614C publication Critical patent/CA2438614C/en

2022-02-15 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000002023 wood Substances 0.000 abstract description 3
238000006073 displacement reaction Methods 0.000 description 1
230000013011 mating Effects 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
230000002441 reversible effect Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1

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
- B27L1/10—Debarking or removing vestiges of branches from trees or logs; Machines therefor using rotatable tools
- 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
- 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

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Forests & Forestry (AREA)
Debarking, Splitting, And Disintegration Of Timber (AREA)
Catching Or Destruction (AREA)
Forging (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Connection Of Plates (AREA)
Automatic Assembly (AREA)

CA002438614A 2001-04-11 2002-02-15 Debarking shaft for a debarking mechanism Expired - Lifetime CA2438614C (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FI20010756		2001-04-11
FI20010756A FI112181B (sv)	2001-04-11	2001-04-11	Barkningsaxel för barkningsanordning
PCT/FI2002/000121 WO2002083382A1 (en)	2001-04-11	2002-02-15	Debarking shaft for a debarking mechanism

Publications (2)

Publication Number	Publication Date
CA2438614A1 CA2438614A1 (en)	2002-10-24
CA2438614C true CA2438614C (en)	2006-10-24

Family

ID=8560968

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002438614A Expired - Lifetime CA2438614C (en)	2001-04-11	2002-02-15	Debarking shaft for a debarking mechanism

Country Status (11)

Country	Link
CN (1)	CN1297378C (sv)
AT (1)	AT413964B (sv)
BR (1)	BR0208819B1 (sv)
CA (1)	CA2438614C (sv)
DE (1)	DE10296635B4 (sv)
ES (1)	ES2242519B1 (sv)
FI (1)	FI112181B (sv)
NO (1)	NO322544B1 (sv)
RU (1)	RU2253565C2 (sv)
SE (1)	SE526114C2 (sv)
WO (1)	WO2002083382A1 (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI119283B (sv) *	2004-04-20	2008-09-30	Andritz Oy	Barkningsanordning
FI117378B (sv) *	2004-04-20	2006-09-29	Andritz Oy	Barkningsanordning
CA2629826C (en) *	2008-04-24	2015-10-06	Realsearch Inc.	Flexible debarking abrader
DE102009021802A1 (de)	2009-05-18	2010-11-25	Pallmann Maschinenfabrik Gmbh & Co Kg	Werkzeug, Werkzeugeinheit und Vorrichtung zum Entrinden von Baumstämmen
DE202009016936U1 (de)	2009-12-15	2010-04-15	Rudnick & Enners Maschinen- Und Anlagenbau Gmbh	Entrindungswelle für einen Entrindungsprozess mit einer lösbaren Befestigung der Entrindungswerkzeuge
CN105328753A (zh) *	2014-08-13	2016-02-17	江苏保龙机电制造有限公司	四辊剥皮机
CN108582372B (zh) *	2018-06-12	2023-11-07	安徽安真木业有限公司	一种用于密度板生产的液压驱动树木剥皮装置
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
CN108481497A (zh) *	2018-06-12	2018-09-04	安徽安真木业有限公司	一种用于密度板生产的树木剥皮齿刀
CN108527581A (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树木剥皮装置
CN108481496B (zh) *	2018-06-12	2023-09-26	安徽安真木业有限公司	一种用于密度板生产的弯曲树木剥皮装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3228440A (en) *	1964-01-22	1966-01-11	Ingersoll Rand Canada	Log debarking apparatus
US4685498A (en) *	1984-02-08	1987-08-11	Fuji Kogyo K.K.	Barking machine
US5094281A (en) *	1991-01-25	1992-03-10	Barnhill Equipment Ltd.	Debarking/delimbing apparatus
US5394912A (en) *	1993-08-04	1995-03-07	Real Search Inc.	Wood fibre debris processor
US5630453A (en) *	1996-05-24	1997-05-20	Fuji Kogyo Co., Ltd.	Debarking machine
US5673865A (en) *	1996-08-29	1997-10-07	Stroulger; Neal P.	Waste debarker
FI101524B1 (sv) *	1996-12-10	1998-07-15	Andritz Patentverwaltung	Anordning för att avlägsna bark ur en trä och bark omfattande träströmm

2001
- 2001-04-11 FI FI20010756A patent/FI112181B/sv not_active IP Right Cessation
2002
- 2002-02-15 DE DE10296635T patent/DE10296635B4/de not_active Expired - Fee Related
- 2002-02-15 AT AT0904402A patent/AT413964B/de not_active IP Right Cessation
- 2002-02-15 WO PCT/FI2002/000121 patent/WO2002083382A1/en active IP Right Grant
- 2002-02-15 CA CA002438614A patent/CA2438614C/en not_active Expired - Lifetime
- 2002-02-15 BR BRPI0208819-3A patent/BR0208819B1/pt not_active IP Right Cessation
- 2002-02-15 CN CNB028079477A patent/CN1297378C/zh not_active Expired - Lifetime
- 2002-02-15 RU RU2003132681/12A patent/RU2253565C2/ru active
- 2002-02-15 ES ES200350056A patent/ES2242519B1/es not_active Expired - Fee Related
2003
- 2003-09-11 SE SE0302425A patent/SE526114C2/sv not_active IP Right Cessation
- 2003-10-09 NO NO20034522A patent/NO322544B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO322544B1 (no)	2006-10-23
CN1501854A (zh)	2004-06-02
AT413964B (de)	2006-07-15
NO20034522D0 (no)	2003-10-09
ES2242519A1 (es)	2005-11-01
ES2242519B1 (es)	2006-10-16
BR0208819A (pt)	2004-03-09
DE10296635T5 (de)	2004-04-22
FI20010756A (sv)	2002-10-12
SE526114C2 (sv)	2005-07-05
BR0208819B1 (pt)	2011-06-28
SE0302425D0 (sv)	2003-09-11
FI20010756A0 (sv)	2001-04-11
ATA90442002A (de)	2005-11-15
NO20034522L (no)	2003-10-09
FI112181B (sv)	2003-11-14
CA2438614A1 (en)	2002-10-24
SE0302425L (sv)	2003-09-11
WO2002083382A1 (en)	2002-10-24
DE10296635B4 (de)	2009-02-19
RU2253565C2 (ru)	2005-06-10
CN1297378C (zh)	2007-01-31

Legal Events

Date	Code	Title	Description
2003-09-23	EEER	Examination request
2022-04-19	MKEX	Expiry	Effective date: 20220215

Publication	Publication Date	Title
CA2438614C (en)	2006-10-24	Debarking shaft for a debarking mechanism
US5901629A (en)	1999-05-11	Saw arbor and guided circular saw
US5070920A (en)	1991-12-10	Debarker knife assembly
CA2295585C (en)	2001-10-23	Saw arbor and guided circular saw
US6615884B2 (en)	2003-09-09	Debarking shaft for a debarking machine
WO2002083383A1 (en)	2002-10-24	Debarking shaft arrangement for a debarking mechanism
RU2003132681A (ru)	2004-10-20	Корообдирочный вал для корообдирочного механизма
US4534687A (en)	1985-08-13	Polymeric belt cutting apparatus
US4630660A (en)	1986-12-23	Dowell making
DE1302331C2 (de)	1973-10-11	Werkzeugkopf zum abspanen der seitenflaechen von rundholzstaemmen
AU717372B2 (en)	2000-03-23	Saw arbor with splined mandrel and mating, timed internally and externally splined saw blade mounting sleeve
US6619345B2 (en)	2003-09-16	Arrangement for a debarking shaft
SE449584B (sv)	1987-05-11	Skerverktyg och hallare for detta
SU1391889A1 (ru)	1988-04-30	Резцова головка
GB2033837A (en)	1980-05-29	A rotary machine having a twisted blade with helical cutting edges
CA2568621C (en)	2013-04-09	Log feed roll and flute attachment
DE1528304A1 (de)	1970-10-08	Zerspanungsmaschine
FI128284B (sv)	2020-02-28	Hylsbett för manuell behandling av träd, hylsbettserie och förfarande för behandling av träd
CA2353669C (en)	2003-12-30	Saw arbor and guided circular saw
SU885013A1 (ru)	1981-11-30	Режущий орган дл древесины
GB2182593A (en)	1987-05-20	Dowell making machine
SU1130470A1 (ru)	1984-12-23	Режущий орган дл выборки пазов
SU1225695A1 (ru)	1986-04-23	Способ тангенциального точени тел вращени
RU796U1 (ru)	1995-09-16	Рабочий орган стволообрабатывающего станка
SU1111747A1 (ru)	1984-09-07	Костна фреза