FI103717B1 - A device for removing bark from a stream of wood containing bark and bark - Google Patents

A device for removing bark from a stream of wood containing bark and bark

Info

Publication number: FI103717B1
Authority: FI; Finland
Prior art keywords: bark; stream; wood containing; wood; removing bark
Prior art date: 1998-01-29

Application number

FI980196A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI980196A (en

FI103717B (en

FI980196A0 (en

Inventor

Keijo Alander

Pentti Huhta

Keijo Ventola

Original Assignee

Andritz Patentverwaltung

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.)

1998-01-29

Filing date

1998-01-29

Publication date

1999-08-31

1998-01-29 Application filed by Andritz Patentverwaltung filed Critical Andritz Patentverwaltung

1998-01-29 Publication of FI980196A0 publication Critical patent/FI980196A0/en

1998-01-29 Priority to FI980196A priority Critical patent/FI103717B1/en

1998-12-22 Priority to ES200050051A priority patent/ES2197734B1/en

1998-12-22 Priority to PCT/FI1998/001011 priority patent/WO1999038662A1/en

1998-12-22 Priority to BR9814914-8A priority patent/BR9814914A/en

1998-12-22 Priority to AU17618/99A priority patent/AU733175B2/en

1999-07-30 Publication of FI980196A publication Critical patent/FI980196A/en

1999-08-31 Application granted granted Critical

1999-08-31 Publication of FI103717B publication Critical patent/FI103717B/en

1999-08-31 Publication of FI103717B1 publication Critical patent/FI103717B1/en

2000-07-19 Priority to SE0002710A priority patent/SE517091C2/en

2000-07-28 Priority to NO20003870A priority patent/NO314790B1/en

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

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Forests & Forestry (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)
Debarking, Splitting, And Disintegration Of Timber (AREA)
Veneer Processing And Manufacture Of Plywood (AREA)
Combined Means For Separation Of Solids (AREA)
Extraction Or Liquid Replacement (AREA)

FI980196A 1998-01-29 1998-01-29 A device for removing bark from a stream of wood containing bark and bark FI103717B1 (en)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
FI980196A FI103717B1 (en)	1998-01-29	1998-01-29	A device for removing bark from a stream of wood containing bark and bark
ES200050051A ES2197734B1 (en)	1998-01-29	1998-12-22	APPARATUS FOR THE EXTRACTION OF BARK FROM A CUT WOOD FLOW CONTAINING WOOD AND BARK.
PCT/FI1998/001011 WO1999038662A1 (en)	1998-01-29	1998-12-22	Apparatus for removing bark from a flow of timber containing wood and bark
BR9814914-8A BR9814914A (en)	1998-01-29	1998-12-22	Device for removing bark from a wood stream containing wood and bark
AU17618/99A AU733175B2 (en)	1998-01-29	1998-12-22	Apparatus for removing barks from a flow of timber containing wood and bark
SE0002710A SE517091C2 (en)	1998-01-29	2000-07-19	Apparatus for removing bark from a timber stream containing wood and bark
NO20003870A NO314790B1 (en)	1998-01-29	2000-07-28	Device for removing bark from a stream of timber containing wood and bark

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI980196A FI103717B1 (en)	1998-01-29	1998-01-29	A device for removing bark from a stream of wood containing bark and bark

Publications (4)

Publication Number	Publication Date
FI980196A0 FI980196A0 (en)	1998-01-29
FI980196A FI980196A (en)	1999-07-30
FI103717B FI103717B (en)	1999-08-31
FI103717B1 true FI103717B1 (en)	1999-08-31

Family

ID=8550602

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI980196A FI103717B1 (en)	1998-01-29	1998-01-29	A device for removing bark from a stream of wood containing bark and bark

Country Status (7)

Country	Link
AU (1)	AU733175B2 (en)
BR (1)	BR9814914A (en)
ES (1)	ES2197734B1 (en)
FI (1)	FI103717B1 (en)
NO (1)	NO314790B1 (en)
SE (1)	SE517091C2 (en)
WO (1)	WO1999038662A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI122311B (en) *	2001-08-20	2011-11-30	Metso Paper Inc	Method and apparatus for separating loose bark from cube
FI122577B (en) *	2004-01-07	2012-03-30	Andritz Oy	Lifting roller for connection to the shell separation roller
CN113183265B (en) *	2021-05-18	2023-11-03	徐州启峰智能科技有限公司	Greening management device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI283374A (en) *	1974-09-27	1976-03-28	Kone Oy
SE430483B (en) *	1982-03-19	1983-11-21	Karlstad Mekaniska Ab	debarking drum
FI76511C (en) *	1983-12-30	1988-11-10	Kone Oy	Bark separation device
SE459648B (en) *	1986-05-22	1989-07-24	Kmw Ab Kone	DEVICE TO PROVIDE BY SUBSEQUENT PROCESSING BY A SUBSEQUENT FRICTION BARKING OF WOOD
FI76705C (en) *	1987-04-16	1988-12-12	Valmet Paper Machinery Inc	FOERFARANDE FOER RENGOERING AV FILTERPLATTOR FOER SUGTORKANORDNING.
FI101524B (en) *	1996-12-10	1998-07-15	Andritz Patentverwaltung	Device for removing bark from a tree and bark comprising wood stream m

1998
- 1998-01-29 FI FI980196A patent/FI103717B1/en not_active IP Right Cessation
- 1998-12-22 AU AU17618/99A patent/AU733175B2/en not_active Ceased
- 1998-12-22 BR BR9814914-8A patent/BR9814914A/en not_active IP Right Cessation
- 1998-12-22 WO PCT/FI1998/001011 patent/WO1999038662A1/en active IP Right Grant
- 1998-12-22 ES ES200050051A patent/ES2197734B1/en not_active Expired - Fee Related
2000
- 2000-07-19 SE SE0002710A patent/SE517091C2/en not_active IP Right Cessation
- 2000-07-28 NO NO20003870A patent/NO314790B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ES2197734B1 (en)	2004-11-16
NO314790B1 (en)	2003-05-26
WO1999038662A1 (en)	1999-08-05
SE517091C2 (en)	2002-04-16
AU733175B2 (en)	2001-05-10
BR9814914A (en)	2000-10-31
AU1761899A (en)	1999-08-16
SE0002710D0 (en)	2000-07-19
ES2197734A1 (en)	2004-01-01
FI980196A (en)	1999-07-30
FI103717B (en)	1999-08-31
FI980196A0 (en)	1998-01-29
NO20003870L (en)	2000-09-28
SE0002710L (en)	2000-07-19
NO20003870D0 (en)	2000-07-28

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Legal Events

Date	Code	Title	Description
1998-06-18	GB	Transfer or assigment of application	Owner name: ANDRITZ-PATENTVERWALTUNGS-GMBH
2011-09-09	MM	Patent lapsed