EA199800855A1 - METHOD AND INSTALLATION FOR PRODUCTION OF MINERAL SHEET FIBER - Google Patents

METHOD AND INSTALLATION FOR PRODUCTION OF MINERAL SHEET FIBER

Info

Publication number
EA199800855A1
EA199800855A1 EA199800855A EA199800855A EA199800855A1 EA 199800855 A1 EA199800855 A1 EA 199800855A1 EA 199800855 A EA199800855 A EA 199800855A EA 199800855 A EA199800855 A EA 199800855A EA 199800855 A1 EA199800855 A1 EA 199800855A1
Authority
EA
Eurasian Patent Office
Prior art keywords
thickness
fibrous mass
compression
compressed
longitudinal
Prior art date
Application number
EA199800855A
Other languages
Russian (ru)
Other versions
EA000493B1 (en
Inventor
Петер Вюсс
Фреди Циммерманн
Бент Якобсен
Original Assignee
Роквул Интернэшнл А/С
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27172403&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA199800855(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CH00768/96A external-priority patent/CH691816A5/en
Priority claimed from CH02169/96A external-priority patent/CH691960A5/en
Application filed by Роквул Интернэшнл А/С filed Critical Роквул Интернэшнл А/С
Publication of EA199800855A1 publication Critical patent/EA199800855A1/en
Publication of EA000493B1 publication Critical patent/EA000493B1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/645—Impregnation followed by a solidification process
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D04H1/4218—Glass fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D04H1/4218—Glass fibres
    • D04H1/4226—Glass fibres characterised by the apparatus for manufacturing the glass fleece
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/593—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives to layered webs
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/655—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions characterised by the apparatus for applying bonding agents
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics

Abstract

Способ непрерывного производства связанных листов минеральной фибры, при котором волокнистую массу сжимают по толщине до первой толщины по существу без одновременного сжатия в продольном направлении, а затем сжимают по длине, при этом перед связыванием волокнистой массы предпочтительно не происходит дальнейшего сжатия по толщине, причем во время продольного сжатия предварительно сжатая волокнистая масса фиксируется до толщины в диапазоне между примерно 1 и 1,3, предпочтительно между 1 и 1,1 номинальной толщины конечного изделия, а предпочтительное одноступенчатое продольное сжатие до от 2 до 10 раз от веса на единицу площади предварительно сжатой волокнистой массы производится так, чтобы избежать образования любых складок волокнистой массы и предотвратить какой-либо ее выход между устройством продольного сжатия (19; 19') и установкой (25) для связывания; многослойная связанная листовая минеральная фибра может быть получена продольным сжатием волокнистой массы и последующим разделением ее на два или более слоя, причем, по меньшей мере, один из этих слоев подвергается сжатию по толщине и/или в продольном направлении, и их повторным соединением.Международная заявка была опубликована вместе с отчетом о международном поиске.A method of continuously producing bonded mineral fiber sheets, in which the fibrous mass is compressed in thickness to a first thickness, essentially without simultaneous compression in the longitudinal direction, and then compressed in length, with no further compression in thickness prior to bonding the fibrous mass, and during the longitudinal compression is pre-compressed fibrous mass is fixed to a thickness in the range between about 1 and 1.3, preferably between 1 and 1.1 nominal thickness of the final product, and A single-stage, longitudinal compression of up to 2 to 10 times the weight per unit area of pre-compressed fibrous mass is done in such a way as to avoid the formation of any folds of the fibrous mass and to prevent any of its release between the longitudinal compression device (19; 19 ') and the installation (25 ) to bind; multilayer bonded sheet mineral fiber can be obtained by longitudinal compression of the fibrous mass and its subsequent division into two or more layers, and at least one of these layers is subjected to compression in thickness and / or in the longitudinal direction, and their repeated connection.International application was published with the international search report.

EA199800855A 1996-03-25 1997-03-24 Process and apparatus for the production of a mineral fiberboard EA000493B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH00768/96A CH691816A5 (en) 1996-03-25 1996-03-25 Process and apparatus for producing mineral fibreboard
CH216796 1996-09-02
CH02169/96A CH691960A5 (en) 1996-09-02 1996-09-02 Process and apparatus for producing mineral fibreboard
PCT/EP1997/001490 WO1997036035A1 (en) 1996-03-25 1997-03-24 Process and apparatus for the production of a mineral fibreboard

Publications (2)

Publication Number Publication Date
EA199800855A1 true EA199800855A1 (en) 1999-04-29
EA000493B1 EA000493B1 (en) 1999-08-26

Family

ID=27172403

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199800855A EA000493B1 (en) 1996-03-25 1997-03-24 Process and apparatus for the production of a mineral fiberboard

Country Status (14)

Country Link
EP (3) EP0889981B1 (en)
AT (2) ATE395452T1 (en)
AU (1) AU2159897A (en)
BA (1) BA98344A (en)
CZ (2) CZ291481B6 (en)
DE (2) DE69738694D1 (en)
DK (1) DK1111113T3 (en)
EA (1) EA000493B1 (en)
ES (2) ES2166530T3 (en)
HU (2) HU223013B1 (en)
PL (2) PL184688B1 (en)
SI (2) SI0889981T1 (en)
SK (2) SK283915B6 (en)
WO (1) WO1997036035A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2166530T3 (en) 1996-03-25 2002-04-16 Rockwool Int PROCEDURE AND APPLIANCE FOR THE PRODUCTION OF A MINERAL FIBER BOARD.
DE19860040A1 (en) * 1998-12-23 2000-06-29 Gruenzweig & Hartmann Process for the production of mineral wool products bound with binder, device for carrying them out, mineral wool product produced thereby and composite mineral wool product produced thereby and use of these products
WO2003018933A1 (en) * 2001-08-23 2003-03-06 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Method for the production of an absorber element from mineral wool
DK1456444T4 (en) † 2001-12-21 2014-03-03 Rockwool Int MINERAL FIBER MEASURES AND THEIR PREPARATION
ES2334649T3 (en) * 2001-12-21 2010-03-15 Rockwool International A/S NAPES OF MINERAL FIBERS.
DE10257977A1 (en) * 2002-12-12 2004-07-01 Rheinhold & Mahla Ag Space limiting panel
FR2854626B1 (en) * 2003-05-07 2006-12-15 Saint Gobain Isover MINERAL FIBER-BASED PRODUCT AND FIBER OBTAINING DEVICE
CA2541440C (en) 2003-10-06 2012-04-10 Saint-Gobain Isover Fire protection gate and correlated fire protection inset
DE10359902A1 (en) * 2003-12-19 2005-07-21 Saint-Gobain Isover G+H Ag Manufacture of web of mineral wool, e.g. for heat insulation, involves opening a primary web and recombining it to form the final web
PL1743076T3 (en) 2004-04-02 2013-04-30 Rockwool Int Acoustic elements and their production
EP1645698A1 (en) 2004-10-05 2006-04-12 Rockwool International A/S A roof structure
EP1826335A1 (en) 2006-02-28 2007-08-29 Rockwool International A/S Insulated façade system
EP2100992A1 (en) * 2008-03-12 2009-09-16 Paroc Oy Ab Method and arrangement for improving the runnability of a continuous mineral fibre web
EP2180104A1 (en) 2008-10-21 2010-04-28 Rockwool International A/S Facade insulation system
EP2281961A1 (en) 2009-06-25 2011-02-09 Knauf Insulation Technology GmbH Aerogel containing composite materials
US20130140481A1 (en) 2010-07-23 2013-06-06 Lars Naerum Bonded mineral fibre product having high fire and punking resistance
BR112013013409A2 (en) 2010-12-06 2016-09-06 Rockwool Int "method of reducing formaldehyde emission from a mineral fiber product, and reduced formaldehyde emission mineral fiber product"
WO2012156483A1 (en) 2011-05-17 2012-11-22 Rockwool International A/S Growth substrate products and their use
ES2864599T3 (en) * 2011-09-30 2021-10-14 Owens Corning Intellectual Capital Llc Method of forming a mesh from fibrous materials
GB201121252D0 (en) * 2011-12-12 2012-01-18 Knauf Insulation Doo Skofa Loka Mineral wool panel
CN102677446A (en) * 2012-05-14 2012-09-19 陈浩 Rock/mineral wool pleating device
SI2931955T1 (en) 2012-12-11 2017-04-26 Rockwool International A/S A method of forming a cured mineral fibre product
RU2701425C2 (en) * 2015-02-16 2019-09-26 Роквул Интернэшнл А/С Method of compressing web of artificial vitreous fibres
EP3564423B2 (en) 2018-04-30 2023-07-12 Betek Boya ve Kimya Sanayi A.S. Process for the manufacture of mineral wool panels made of two or more layers having different densities
CN114836904B (en) * 2022-04-26 2023-11-03 大连华阳新材料科技股份有限公司 System for automatically adjusting uniformity of two sides of formed web and adjusting method thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1635620A1 (en) 1966-09-16 1971-03-25 Reichhold Albert Chemie Ag Improved continuously produced fibrous sheet from natural, synthetic and / or mineral fibers and processes for their production
CA1057183A (en) * 1976-05-06 1979-06-26 Malcolm J. Stagg Method and apparatus for producing multiple density fibrous product
FR2548695B1 (en) 1983-07-07 1986-06-20 Saint Gobain Isover FORMATION OF FELTS WITH ISOTROPIC STRUCTURE
CA1340751C (en) 1984-07-03 1999-09-21 William T. Fletcher Apparatus for producing reoriented glass fibre material
DK155163B (en) * 1986-06-30 1989-02-20 Rockwool Int PROCEDURE FOR CONTINUOUS PRODUCTION OF MINERAL WOOLS
DE3701592A1 (en) * 1987-01-21 1988-08-04 Rockwool Mineralwolle METHOD FOR CONTINUOUSLY PRODUCING A FIBER INSULATION SHEET AND DEVICE FOR IMPLEMENTING THE METHOD
CA2032229C (en) * 1989-12-19 2001-10-16 Paolo Baracchini Thermal insulating mat made of radom oriented mineral fibres
FI85034C (en) 1990-03-26 1992-02-25 Partek Ab Method and apparatus for treating a mineral fiber web
DK165926B (en) * 1990-12-07 1993-02-08 Rockwool Int PROCEDURE FOR THE MANUFACTURE OF INSULATION PLATES COMPOSED BY INVOLVED CONNECTED STABLE MINERAL FIBER ELEMENTS
AU1166792A (en) 1991-01-28 1992-08-27 Rockwool International A/S Process for the manufacture of mineral-fibre plates capable of acting as plaster substrates, a device for carrying out the process, and mineral-fibre plate manufactured by the process
DE9117005U1 (en) * 1991-02-01 1995-02-02 Heraklith Baustoffe Ag Mineral fiber board and device for its manufacture
DK3593D0 (en) * 1993-01-14 1993-01-14 Rockwool Int A METHOD FOR PRODUCING A MINERAL FIBER INSULATING WEB, A PLANT FOR PRODUCING A MINERAL FIBER INSULATING WEB, AND A MINERAL FIBER INSULATED PLATE
DK3793D0 (en) 1993-01-14 1993-01-14 Rockwool Int A METHOD OF PRODUCING A MINERAL FIBER INSULATING WEB A PLANT FOR PRODUCING A MINERAL WEB, AND A MINERAL FIBER INSULATED PLATE
ES2166530T3 (en) 1996-03-25 2002-04-16 Rockwool Int PROCEDURE AND APPLIANCE FOR THE PRODUCTION OF A MINERAL FIBER BOARD.

Also Published As

Publication number Publication date
EP1111113B1 (en) 2008-05-14
CZ291481B6 (en) 2003-03-12
HU0200479D0 (en) 2002-04-29
PL329169A1 (en) 1999-03-15
SK127998A3 (en) 1999-05-07
DE69708613D1 (en) 2002-01-10
PL184688B1 (en) 2002-11-29
EP1942217A2 (en) 2008-07-09
DK1111113T3 (en) 2008-09-15
SK12862001A3 (en) 2002-01-07
EP1111113A2 (en) 2001-06-27
WO1997036035A1 (en) 1997-10-02
ES2306679T3 (en) 2008-11-16
DE69738694D1 (en) 2008-06-26
EP1111113A3 (en) 2003-09-03
HU223013B1 (en) 2004-03-01
ATE209715T1 (en) 2001-12-15
AU2159897A (en) 1997-10-17
EP0889981B1 (en) 2001-11-28
EA000493B1 (en) 1999-08-26
EP1942217A3 (en) 2008-11-05
BA98344A (en) 2001-09-14
CZ302498A3 (en) 1999-09-15
SI0889981T1 (en) 2002-06-30
SI1111113T1 (en) 2008-12-31
PL186337B1 (en) 2003-12-31
ES2166530T3 (en) 2002-04-16
HUP0001326A2 (en) 2000-08-28
SK283915B6 (en) 2004-05-04
HUP0001326A3 (en) 2000-10-30
SK286867B6 (en) 2009-06-05
EP0889981A1 (en) 1999-01-13
CZ291473B6 (en) 2003-03-12
DE69708613T2 (en) 2002-08-01
HU225208B1 (en) 2006-08-28
ATE395452T1 (en) 2008-05-15

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

QB4A Registration of a licence in a contracting state
QB4A Registration of a licence in a contracting state
QC4A Termination of a registered licence in a contracting state
QC4A Termination of a registered licence in a contracting state
QB4A Registration of a licence in a contracting state
QZ4A Registered corrections and amendments in a licence
QZ4A Registered corrections and amendments in a licence
MK4A Patent expired

Designated state(s): RU