EP1504865A2 - Procédé et dispositif pour enrober des matériaux coulant avec un liant - Google Patents

Procédé et dispositif pour enrober des matériaux coulant avec un liant Download PDF

Info

Publication number
EP1504865A2
EP1504865A2 EP04018258A EP04018258A EP1504865A2 EP 1504865 A2 EP1504865 A2 EP 1504865A2 EP 04018258 A EP04018258 A EP 04018258A EP 04018258 A EP04018258 A EP 04018258A EP 1504865 A2 EP1504865 A2 EP 1504865A2
Authority
EP
European Patent Office
Prior art keywords
wetting
section
free
binder
flowing
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
EP04018258A
Other languages
German (de)
English (en)
Other versions
EP1504865A3 (fr
EP1504865B1 (fr
Inventor
Peter Wolff
Klaus Radzimanowski
Roberto Fasa
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.)
SCHENCKMANN-PIEL-Engineering GmbH
Dieffenbacher GmbH and Co KG
Original Assignee
SCHENCKMANN-PIEL-Engineering GmbH
Maschinenfabrik J Dieffenbacher GmbH and Co
Dieffenbacher GmbH and Co KG
Dieffenbacher GmbH Maschinen und Anlagenbau
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 SCHENCKMANN-PIEL-Engineering GmbH, Maschinenfabrik J Dieffenbacher GmbH and Co, Dieffenbacher GmbH and Co KG, Dieffenbacher GmbH Maschinen und Anlagenbau filed Critical SCHENCKMANN-PIEL-Engineering GmbH
Publication of EP1504865A2 publication Critical patent/EP1504865A2/fr
Publication of EP1504865A3 publication Critical patent/EP1504865A3/fr
Application granted granted Critical
Publication of EP1504865B1 publication Critical patent/EP1504865B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B27N1/02—Mixing the material with binding agent
    • B27N1/0227—Mixing the material with binding agent using rotating stirrers, e.g. the agent being fed through the shaft of the stirrer
    • B27N1/0254—Mixing the material with binding agent using rotating stirrers, e.g. the agent being fed through the shaft of the stirrer with means for spraying the agent on the material before it is introduced in the mixer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material
    • B27N1/02—Mixing the material with binding agent

Definitions

  • the invention relates to a method and a device for Wetting of free-flowing goods with a binder.
  • Giant goods are here in particular lignocellulosic particles such as wood fibers, wood shavings, Wood chips as well as fibers, chips and shavings renewable raw materials such as straw, hemp, bamboo, rice straw and granular plastic materials.
  • the Wetting the fibers with a binder puts in this Manufacturing process is an important step in the process.
  • Die Beleimungssysteme or procedures have the task of the Spread binder evenly over the fibers so that the binder content can be kept low.
  • a known method for gluing of free-flowing Goods is the so-called blow-line gluing.
  • the still wet fibers by steam pressure through a Transported conveying line while admixed with binder.
  • the glued fibers are then placed in a dryer dried and fed to the further manufacturing process.
  • fiber drying after gluing has the disadvantage a high glue consumption. Because the cost of the glue (Binder) in relation to the cost of the fibers very high are, the high glue consumption represents a drastic increase the cost of production.
  • Another disadvantage of this Gluing process is that when drying the previously glued fibers formaldehyde is released and thereby elaborate dryer exhaust air cleaning measures required are.
  • Object of the present invention is to provide a method and a device for wetting free-flowing goods with a binder in the course of the production of plate-shaped Materials such that a uniform Leimver whatsoever and high reliability achieved becomes.
  • Binder to be wetted gush goods, below Particles, initially dried to final moisture.
  • the dried particles are then transported by means of transport air fed to a wetting section, which is provided with a plurality provided by Beleimungsdüsen.
  • a wetting section which is provided with a plurality provided by Beleimungsdüsen.
  • the Gluing nozzles along the wetting section over the Circumference distributed spirally.
  • Fig. 1 shows a schematic representation of the Device according to the invention for wetting particles in particular of wood fibers with a binder in the course of Production of fiberboard.
  • the previously processed wood fibers are here first fed to a dryer, not shown, in which the Wood fibers to a required for the manufacturing process Final moisture content of about 3 - 20%, preferably 10 - 12%, dried become.
  • a standard Dryer for example, a power dryer and is on This section will not be described in detail dried wood fibers to separate the drying air one Cyclone 1 fed from where they have a feed 2 and a lock 3 are placed in a delivery line 4.
  • the delivery line 4 is by means of a heat exchanger 5 with heated air, which is about 60-120 °, preferably 90 °.
  • heated air serves as transport air and leads the wood fibers along the feed line 4 in the direction of Arrows 6 the wetting section 7 to.
  • the transport air could also Have room temperature.
  • a Reduzierabrough 8 integrated, which a reduction of the diameter D1 of the delivery line 4 a diameter D2 and thus an increase in speed the subsidized wood fibers causes.
  • the at the Reduzierabrough 8 subsequent wetting section 7 is as a pipe section with constant diameter D2 educated.
  • the diameter of the pipe section can be in Conveying direction also slightly smaller or larger be educated.
  • the length of the wetting section L1 is 20 to 30 meters, depending on the plant capacity. Due to the Reduction of the diameter from D1 to D2 immediately before the Wetting section 7 reach the wood fibers when flowing in the wetting section 7 a maximum speed of about 30 - 60 m / s.
  • the number and arrangement of the glue nozzles 9 can ever be adjusted according to glue type and glue content.
  • the glue or the Binder is made by diluting to that for injecting required viscosity brought.
  • the wetting section 7 is made of a high quality polished material to Glue deposits on the inner lateral surface along the Prevent wetting section 7.
  • a residence zone 10 formed, which also serves as a pipe section with the Diameter D2 is formed and a length L2 of about 15 up to 30 meters.
  • This pipe section also exists Made of high quality polished material, so that glue deposits be avoided.
  • the downstream of the wetting zone 7 Indulgence zone 10 serves to further homogenize the Wetting of the fibers.
  • a mixing chamber 11 Following the residence zone 10 is a mixing chamber 11 arranged, which is provided with baffles to a uniform mixing of glued fibers with a additionally effecting supplied airflow.
  • the baffles are parallel spaced running in the conveying direction arranged.
  • the supplied air flow has a temperature of 60-120 ° C, preferably 90 ° C and is a separate Supply line 12 of the mixing chamber 11 is supplied.
  • the mixing chamber 11 downstream is a further delivery line 13, in the the glued fibers by means of the supplied hot air be dried. This drying is on this Required place, because by the Leimzugabe the fibers water supplied and thus the previously set final moisture through wetting with binder was increased.
  • the mixing chamber 11 downstream delivery line 13 has over the Diameter of the wetting and residence section a much larger diameter D3, so the Transport speed is reduced at this point and the residence time in this section is greater.
  • the inventive method and the device was in As part of the production of wood fiber boards described. It is of course that instead of wood fibers and the be used at the beginning enumerated free-flowing goods can.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Drying Of Solid Materials (AREA)
  • Paper (AREA)
EP04018258A 2003-08-05 2004-08-02 Procédé et dispositif pour enrober des matériaux coulant avec un liant Expired - Lifetime EP1504865B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10336533A DE10336533A1 (de) 2003-08-05 2003-08-05 Verfahren und Vorrichtung zum Benetzen von rieselförmigen Gütern mit einem Bindemittel
DE10336533 2003-08-05

Publications (3)

Publication Number Publication Date
EP1504865A2 true EP1504865A2 (fr) 2005-02-09
EP1504865A3 EP1504865A3 (fr) 2005-05-04
EP1504865B1 EP1504865B1 (fr) 2010-01-13

Family

ID=33547161

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04018258A Expired - Lifetime EP1504865B1 (fr) 2003-08-05 2004-08-02 Procédé et dispositif pour enrober des matériaux coulant avec un liant

Country Status (3)

Country Link
EP (1) EP1504865B1 (fr)
AT (1) ATE454969T1 (fr)
DE (2) DE10336533A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006001717A1 (fr) * 2004-06-23 2006-01-05 New Zealand Forest Research Institute Limited Procede de production de boulettes de fibres du bois
EP2179826A1 (fr) * 2008-10-23 2010-04-28 Kronotec Ag Procédé et installation de fabrication de matières dérivées du bois
EP2563558A1 (fr) 2010-04-30 2013-03-06 Imal S.R.L. Appareil pour injecter des composants chimiques dans un flux de bois en vrac
DE102024118839A1 (de) 2024-07-03 2026-01-08 Dieffenbacher GmbH Maschinen- und Anlagenbau Rohr zum Versehen von Fasern mit einem Bindemittel sowie Anordnung von Rohren

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008015419U1 (de) 2008-11-21 2010-04-22 Epple, Albrecht, Dr. Vorrichtung zur Beleimung von Fasern in einem Blasrohr

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850421A (en) * 1953-03-31 1958-09-02 George F Shea Method for producing reinforced plastic, resinous, or like structural bodies, forms,linings, and coatings
DE1692852B1 (de) * 1966-10-28 1971-06-24 Fiskeby Ab Verfahren und Vorrichtung zur Behandlung von Holzschnitzeln
SE461202B (sv) * 1988-05-19 1990-01-22 Fredriksson Sven Saett och anordning foer att tillverka en fiberplatta
DE19506353A1 (de) * 1995-02-23 1996-08-29 Schenck Ag Carl Verfahren und Vorrichtung zum Benetzen mit einem Fluid
DE19740676C2 (de) * 1997-09-16 2003-07-17 Fraunhofer Ges Forschung Verfahren zum Beleimen von Fasern
IT1307924B1 (it) * 1999-01-25 2001-11-29 Cmp Spa Apparecchiatura incollatrice per impianti per produrre pannelli infibra di legno.
DE10061072A1 (de) * 2000-12-08 2002-06-13 Flakeboard Company Ltd St Step Verfahren und Vorrichtung zum Beleimen von zur Herstellung von Faserplatten vorgesehenen, getrockneten Fasern
DE10153593B4 (de) * 2001-11-02 2005-11-17 Fritz Egger Gmbh & Co Vorrichtung und Verfahren zum Benetzen von Holzfasern mit einem Bindemittelfluid
DE10226820B3 (de) * 2002-06-15 2004-04-01 Flakeboard Company Limited, St.Stephen Verfahren und Vorrichtung zum Beleimen von zur Herstellung von Faserplatten vorgesehenen, getrockneten Fasern

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006001717A1 (fr) * 2004-06-23 2006-01-05 New Zealand Forest Research Institute Limited Procede de production de boulettes de fibres du bois
US9511508B2 (en) 2004-06-23 2016-12-06 New Zealand Forest Research Institute Limited Method for producing wood fibre pellets
EP2179826A1 (fr) * 2008-10-23 2010-04-28 Kronotec Ag Procédé et installation de fabrication de matières dérivées du bois
DE102008052961B4 (de) * 2008-10-23 2016-07-28 SWISS KRONO Tec AG Verfahren zum Herstellen von Holzwerkstoffen
EP2563558A1 (fr) 2010-04-30 2013-03-06 Imal S.R.L. Appareil pour injecter des composants chimiques dans un flux de bois en vrac
EP2563558B1 (fr) 2010-04-30 2018-06-20 Imal S.R.L. Appareil pour injecter des composants chimiques dans un flux de bois en vrac
DE102024118839A1 (de) 2024-07-03 2026-01-08 Dieffenbacher GmbH Maschinen- und Anlagenbau Rohr zum Versehen von Fasern mit einem Bindemittel sowie Anordnung von Rohren

Also Published As

Publication number Publication date
ATE454969T1 (de) 2010-01-15
DE502004010630D1 (de) 2010-03-04
EP1504865A3 (fr) 2005-05-04
DE10336533A1 (de) 2005-02-24
EP1504865B1 (fr) 2010-01-13

Similar Documents

Publication Publication Date Title
EP1441884B1 (fr) Procede et dispositif pour mouiller des fibres de bois avec un fluide liant
DE69920155T2 (de) Klebevorrichtung für Holzfaserplattenherstellungsanlagen
DE4122842C2 (de) Verfahren zur Herstellung von Faserplatten aus stückigen Holzpartikeln und Isocyanat als Bindemittel
DE69607514T2 (de) Klebevorrichtung für Faserplattenherstellungsanlagen, und Anlage in welcher sie angewandt wird
DE29880083U1 (de) Vorrichtung zum Beleimen von Fasern
EP2476526B1 (fr) Méthode et appareil pour la fabrication d'un aggloméré de fibres ou de copeaux
DE3143895C2 (de) Verfahren und Vorrichtung zum Beleimen von teilchenförmigem Gut in Form von Spänen, Fasern o.dgl.
EP2431144B1 (fr) Procédé et dispositif destinés au collage humide de fibres en bois
DE69005336T2 (de) Vorrichtung und Verfahren zur Herstellung synthetischer Platten inklusive feuerbeständiger Platten.
DE10247413B4 (de) Anlage zum Beleimen von Fasern für die Herstellung von Faserplatten, insbesondere MDF-Platten oder dergleichen Holzwerkstoffplatten
DE19930800A1 (de) Verfahren zur Herstellung von MDF-Platten
EP1504865B1 (fr) Procédé et dispositif pour enrober des matériaux coulant avec un liant
EP1670623B1 (fr) Procede de production de panneaux de fibres a partir de fibres de bois
DE10059881B4 (de) Anlage zur Faseraufbereitung
DE2023659A1 (en) Dried raw material treatment to impregnate with a sprayable binder
DE10032592C1 (de) Verfahren und Vorrichtung zur Trockenbeleimung von Teilchen in Form von Fasern und Spänen
DE10104047B4 (de) Vorrichtung zur Trockenbeleimung von Teilchen in Form von Fasern und Spänen
DE3609506A1 (de) Verfahren zum herstellen einer masse aus zelluloseteilchen und harz fuer die herstellung von faserplatten
DE3736151A1 (de) Verfahren und vorrichtung zur herstellung von holzwerkstoffplatten
DE102008052961B4 (de) Verfahren zum Herstellen von Holzwerkstoffen
EP3247506A1 (fr) Dispositif et procédé de conditionnement de colle
DE102016104563B3 (de) Verfahren und Strahlpumpe zum Auflockern und Vereinzeln von Holzfasern mit zeitgleicher Benetzung der Holzfasern mit Bindemittelfluid, sowie Anlage zur Benetzung und/oder Vorbenetzung von Holzfasern mit einem Bindemittelfluid
DE19606262C1 (de) Verfahren und Vorrichtung zur Herstellung einer mitteldichten Faserplatte
DE202016101394U1 (de) Strahlpumpe zum Auflockern und Vereinzeln von Holzfasern mit zeitgleicher Benetzung der Holzfasern mit Bindemittelfluid, sowie Anlage zur Benetzung und/oder Vorbenetzung von Holzfasern mit einem Bindemittelfluid
DE20119055U1 (de) Vorrichtung zum Hinzufügen von Bindemittel zu einem Fluss von losem hölzernen Material

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

AK Designated contracting states

Kind code of ref document: A2

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

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

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

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: DIEFFENBACHER GMBH & CO. KG

Owner name: SCHENCKMANN-PIEL-ENGINEERING GMBH

17P Request for examination filed

Effective date: 20051031

AKX Designation fees paid

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

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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 IT LI LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 502004010630

Country of ref document: DE

Date of ref document: 20100304

Kind code of ref document: P

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20100113

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

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: 20100424

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: 20100113

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: 20100513

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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: 20100113

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: 20100113

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: 20100113

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: 20100113

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: 20100113

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: 20100113

Ref country code: IE

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: 20100113

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: 20100414

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: 20100113

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

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

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: 20100113

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: 20100113

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: 20100413

26N No opposition filed

Effective date: 20101014

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: 20100113

BERE Be: lapsed

Owner name: SCHENCKMANN-PIEL-ENGINEERING G.M.B.H.

Effective date: 20100831

Owner name: DIEFFENBACHER G.M.B.H. & CO. KG

Effective date: 20100831

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 NON-PAYMENT OF DUE FEES

Effective date: 20100831

Ref country code: IT

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: 20100113

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 20100802

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

Ref country code: LI

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

Effective date: 20100831

Ref country code: CH

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

Effective date: 20100831

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20110502

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: 20100831

Ref country code: BE

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

Effective date: 20100831

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

Ref country code: GB

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

Effective date: 20100802

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

Ref country code: AT

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

Effective date: 20100802

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502004010630

Country of ref document: DE

Representative=s name: ANTON HARTDEGEN, DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502004010630

Country of ref document: DE

Representative=s name: HARTDEGEN, ANTON, DIPL.-ING.(FH), DE

Effective date: 20120302

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004010630

Country of ref document: DE

Owner name: DIEFFENBACHER GMBH MASCHINEN- UND ANLAGENBAU, DE

Free format text: FORMER OWNER: DIEFFENBACHER GMBH + CO. KG, SCHENKMANN-PIEL-ENGINEERING-GMB, , DE

Effective date: 20120302

Ref country code: DE

Ref legal event code: R081

Ref document number: 502004010630

Country of ref document: DE

Owner name: DIEFFENBACHER GMBH MASCHINEN- UND ANLAGENBAU, DE

Free format text: FORMER OWNERS: DIEFFENBACHER GMBH + CO. KG, 75031 EPPINGEN, DE; SCHENKMANN-PIEL-ENGINEERING-GMBH, 51381 LEVERKUSEN, DE

Effective date: 20120302

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

Effective date: 20100714

Ref country code: LU

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

Effective date: 20100802

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: 20100113

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

Ref country code: DE

Payment date: 20140804

Year of fee payment: 11

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502004010630

Country of ref document: DE

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

Ref country code: DE

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

Effective date: 20160301