EP2018507A4 - Method and apparatus for contact drying of rotary-peeled or cut wood veneers - Google Patents

Method and apparatus for contact drying of rotary-peeled or cut wood veneers

Info

Publication number
EP2018507A4
EP2018507A4 EP07730597.7A EP07730597A EP2018507A4 EP 2018507 A4 EP2018507 A4 EP 2018507A4 EP 07730597 A EP07730597 A EP 07730597A EP 2018507 A4 EP2018507 A4 EP 2018507A4
Authority
EP
European Patent Office
Prior art keywords
peeled
rotary
wood veneers
contact drying
cut wood
Prior art date
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.)
Granted
Application number
EP07730597.7A
Other languages
German (de)
French (fr)
Other versions
EP2018507A1 (en
EP2018507B1 (en
Inventor
Matti Kairi
Pekka Ahtila
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.)
Aalto Korkeakoulusaatio sr
Original Assignee
Teknillinen Korkeakoulu
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 Teknillinen Korkeakoulu filed Critical Teknillinen Korkeakoulu
Publication of EP2018507A1 publication Critical patent/EP2018507A1/en
Publication of EP2018507A4 publication Critical patent/EP2018507A4/en
Application granted granted Critical
Publication of EP2018507B1 publication Critical patent/EP2018507B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/105—Drying webs by contact with heated surfaces other than rollers or drums
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
    • F26B3/20—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B7/00—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying good
    • F26B2210/14—Veneer, i.e. wood in thin sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Manufacture Of Wood Veneers (AREA)
EP07730597.7A 2006-05-15 2007-05-11 Method and apparatus for contact drying of rotary-peeled or cut wood veneers Active EP2018507B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20060474A FI118824B (en) 2006-05-15 2006-05-15 Method and apparatus for contact drying of turned or plan cut wood boards
PCT/FI2007/000128 WO2007132057A1 (en) 2006-05-15 2007-05-11 Method and apparatus for contact drying of rotary-peeled or cut wood veneers

Publications (3)

Publication Number Publication Date
EP2018507A1 EP2018507A1 (en) 2009-01-28
EP2018507A4 true EP2018507A4 (en) 2016-01-27
EP2018507B1 EP2018507B1 (en) 2017-08-30

Family

ID=36539919

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07730597.7A Active EP2018507B1 (en) 2006-05-15 2007-05-11 Method and apparatus for contact drying of rotary-peeled or cut wood veneers

Country Status (6)

Country Link
EP (1) EP2018507B1 (en)
CN (1) CN101443617B (en)
BR (1) BRPI0711831B1 (en)
FI (1) FI118824B (en)
RU (1) RU2438082C2 (en)
WO (1) WO2007132057A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010016662A1 (en) * 2010-04-27 2011-10-27 Ralf Pollmeier Method for contact drying of wood veneers
FI128812B (en) 2018-01-23 2020-12-31 Teknologian Tutkimuskeskus Vtt Oy Coated wood veneer and method for treating wood veneer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT233508Y1 (en) * 1994-06-17 2000-01-28 Cremona Lorenzo DRYING DEVICE WITH PERFECT GUIDE FOR SHEETS OF WOOD
FI104275B1 (en) 1998-02-18 1999-12-15 Valmet Corp Method and apparatus for drying a fibrous web
CN2366809Y (en) * 1999-02-05 2000-03-01 南京林业大学 Continuous and contact type drying equipment for single wood plate rolling and softening
DE10329832A1 (en) 2003-07-02 2005-01-20 Helmut Rein Contact drying process for wood veneers involves use of completely smooth heat-transfer contact surface

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO2007132057A1 *

Also Published As

Publication number Publication date
RU2008148157A (en) 2010-06-20
FI20060474A0 (en) 2006-05-15
CN101443617A (en) 2009-05-27
WO2007132057A1 (en) 2007-11-22
FI118824B (en) 2008-03-31
BRPI0711831A2 (en) 2011-12-13
EP2018507A1 (en) 2009-01-28
BRPI0711831B1 (en) 2019-01-29
EP2018507B1 (en) 2017-08-30
RU2438082C2 (en) 2011-12-27
FI20060474A (en) 2007-11-16
CN101443617B (en) 2011-11-23

Similar Documents

Publication Publication Date Title
PT1877232E (en) Method for treating wood surfaces
GB0724107D0 (en) Moisture removal apparatus and method
EP1961206A4 (en) Content edit apparatus and content verification apparatus
EP1881864A4 (en) Method and apparatus for providing games and content
EP1922544A4 (en) Method for the determination of the stresses occurring in wood when drying
FI20070935A (en) Composition and Method for Treating Wood
HK1090881A1 (en) Method of processing wooden material
EP2059116A4 (en) Method and arrangement for measuring timber piece
FI20060754A0 (en) Apparatus and method for pressing wood
EP2344307A4 (en) Apparatus and methods for controlled debarking of wood
EP2059757A4 (en) Method and apparatus for drying of wood
PL2001775T3 (en) Method and apparatus for processing logs
FI20050649A0 (en) Method for treating wood or wood products
EP2018507A4 (en) Method and apparatus for contact drying of rotary-peeled or cut wood veneers
EP2013409A4 (en) Device and method for defibration of wood
HK1104501A1 (en) Method of processing wood
HK1104502A1 (en) Method of processing wood
EP2007559A4 (en) Method and equipment for dimensioning and squaring of wood veneer
HK1114816A1 (en) Processing apparatus,mold for wood processing,and method of processing wood
ZA200710209B (en) Wood chip flinger and method
ZA200900008B (en) Wood preservative and method for manufacturing wood preservative
FI20060894A0 (en) Method and apparatus for impregnating wood
EP1864066A4 (en) Method for drying wood
EP2063462A4 (en) Apparatus and method for dry etching
AU2006906855A0 (en) Method and apparatus for post-harvest timber protective treatment

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20081107

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20160107

RIC1 Information provided on ipc code assigned before grant

Ipc: F26B 7/00 20060101ALI20151222BHEP

Ipc: F26B 13/10 20060101ALI20151222BHEP

Ipc: F26B 3/20 20060101AFI20151222BHEP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 602007052178

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: F26B0013100000

Ipc: F26B0003200000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: F26B 3/20 20060101AFI20170307BHEP

Ipc: F26B 7/00 20060101ALI20170307BHEP

Ipc: F26B 13/10 20060101ALI20170307BHEP

INTG Intention to grant announced

Effective date: 20170403

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 923951

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170915

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602007052178

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20170830

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: AALTO UNIVERSITY FOUNDATION SR

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 923951

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170830

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171201

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171130

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20171230

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: AALTO UNIVERSITY FOUNDATION SR, FI

Free format text: FORMER OWNER: TEKNILLINEN KORKEAKOULU, FI

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 602007052178

Country of ref document: DE

Owner name: AALTO UNIVERSITY FOUNDATION SR, FI

Free format text: FORMER OWNER: TEKNILLINEN KORKEAKOULU, TKK, FI

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602007052178

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20180531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20180511

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20180531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180511

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180531

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180511

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180511

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180511

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20070511

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170830

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20230524

Year of fee payment: 17

Ref country code: CH

Payment date: 20230602

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240520

Year of fee payment: 18