EP1257365A1 - Dispositif de projection de produit de revetement et element rotatif de pulverisation pour un tel dispositif - Google Patents
Dispositif de projection de produit de revetement et element rotatif de pulverisation pour un tel dispositifInfo
- Publication number
- EP1257365A1 EP1257365A1 EP01907818A EP01907818A EP1257365A1 EP 1257365 A1 EP1257365 A1 EP 1257365A1 EP 01907818 A EP01907818 A EP 01907818A EP 01907818 A EP01907818 A EP 01907818A EP 1257365 A1 EP1257365 A1 EP 1257365A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotary
- rotor
- rotary element
- spraying
- magnet
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
- B05B3/1035—Driving means; Parts thereof, e.g. turbine, shaft, bearings
- B05B3/1042—Means for connecting, e.g. reversibly, the rotating spray member to its driving shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
- B05B3/1007—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member
- B05B3/1014—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member with a spraying edge, e.g. like a cup or a bell
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
- B05B3/1035—Driving means; Parts thereof, e.g. turbine, shaft, bearings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S239/00—Fluid sprinkling, spraying, and diffusing
- Y10S239/11—Magnets
Definitions
- the invention relates to a coating product projection device comprising a rotary spraying element, such as a bowl or a cup, driven in rotation at high speed by drive means such as a rotor of a air turbine.
- a rotary spraying element which can be used with this device.
- WO-A-94/12286 discloses a projection device comprising a bowl connected to the rotor of a sprayer by means of an interlocking crown capable of radial expansion. This system is satisfactory.
- US-A-4, 473.188 discloses spreading equipment comprising a rotary nozzle driven by an electric motor.
- the coupling between this nozzle and the motor output shaft takes place by pressing a metal ring integral with the nozzle on a magnet driven by this shaft.
- This surface support presupposes precise positioning of the nozzle relative to the shaft, which limits the speed of rotation of the nozzle.
- metal particles are deposited on the magnet, the surface support of the ring is no longer possible, which hinders the coupling between the nozzle and the motor shaft.
- the successive positioning of nozzles on the shaft can damage the surface of the magnet intended to receive, in support, the nozzle rings.
- the invention aims to propose an alternative solution to that known from WO-A-94/12286 which is particularly simple structurally, therefore reliable and of an attractive cost price, and compatible with the projection of coating product.
- the invention relates to a device for spraying coating product of the aforementioned type which comprises means of magnetic coupling between the rotary spraying element and the associated drive means and which is characterized in that an air gap is provided between these magnetic coupling means.
- the assembly and disassembly of the rotary spraying element on its drive means is particularly rapid since it suffices to approach the rotary element sufficiently close to the drive means. so that the magnetic coupling produces an effective solida ⁇ sation effect.
- These coupling means also allow magnetic centering of the rotary element relative to the rotor. As an air gap is formed between the magnetic coupling means, there is no risk of matting of the surfaces facing the coupling means, even after several bowls have been put in place. In addition, any deposit of metallic particles or impurities on one of these facing surfaces does not interfere with the operation of the coupling means. The installation of a bowl therefore does not require any special precautions.
- the rotary element is equipped with at least one magnet capable of cooperating with a magnetic looping element carried by the drive means.
- the drive means are equipped with at least one magnet capable of cooperating with a magnetic looping element carried by the rotary element.
- the rotary element and the rotor are each provided with a magnet, the polarities of these magnets being oriented so that an attractive force is generated between these magnets during the mounting the rotary element on the rotor.
- the permanent magnet can be in the form of a ring or a sector of a ring centered on the axis of rotation of the rotary element.
- several magnets in the form of ring sectors or studs are distributed around the axis of rotation.
- the looping element may be a metal ring centered on the axis of rotation of the rotary element.
- the magnet and / or the looping element is force fitted into a housing formed in the rotary element or in the drive means.
- the device comprises means for mechanical centering of the rotary spraying element relative to the drive means.
- These centering means allow a prepositioning of the magnetic coupling means during the positioning of the spraying element on the drive means.
- These centering means also contribute to the good maintenance of the spraying element on its drive means.
- a frustoconical surface of the rotary element is formed substantially around the magnetic coupling means. It can also be provided that a frustoconical surface of the drive means is provided at the level of a free edge of a skirt defining a volume for partial reception of the rotary element.
- the magnetic coupling means also constitute means for self-centering of the rotary element on the rotor, which makes it possible to envisage the total or partial elimination of the mechanical centering means.
- the invention also relates to a rotary element or spray bowl capable of being used with a device as previously described and which carries means capable of cooperating with complementary means provided on a drive member for the solida ⁇ sation by magnetic coupling of the bowl and the member in question, while the bowl is provided with a bearing surface against a corresponding surface of this member in a position such that an air gap is formed between the aforementioned magnetic coupling means which cooperate.
- - Figure 1 is an axial section of a projection device according to a first embodiment of the invention during assembly;
- - Figure 2 is an axial section of the device of Figure 1 assembled and
- FIG. 3 is a view similar to Figure 2 for a device according to a second embodiment of the invention.
- the rotor 1 of an air bearing turbine is partially shown. It is symmetrical about its axis of rotation XX 'and forms two frustoconical surfaces 11 and 12 also centered on the axis XX' and flared in direction of the outside of the turbine to which the rotor 1 belongs, that is to say towards the front of the projection device of the invention.
- the rotor 1 Given its mode of drive by an air bearing turbine, the rotor 1 can reach rotational speeds of several tens of thousands of revolutions per minute, for example of the order of 30,000 rpm, or even of
- front and rear are understood relative to an operating configuration of the device, the front side being oriented towards the object to be coated while the rear side is oriented at
- the rotor 1 also forms a skirt 13 which is generally cylindrical and centered on the axis XX ′, the surface 12 being formed at the free edge 13a of the skirt 13, radially inside this free edge.
- the rotor 1 also forms a housing 14 for receiving a ring 2 made of soft iron.
- the housing 14 comprises a shoulder 14a and an external radial surface 14b against which the ring 2 is force fitted as shown by the arrows F- L in FIG. 1, the ring 2 being immobilized in the housing 14 by cooperation of shapes .
- a bowl 3 is intended to be mounted on the rotor 1 so as to be driven in rotation at high speed around the axis XX ′.
- This bowl comprises a central part 31 intended to be disposed in the internal volume of the skirt 13 opposite the outlet 51 of a tube 5 for supplying the bowl 3 with coating product, this tube 5 also being centered on the axis XX '.
- the tube 5 allows an axial supply, by its rear side, of the bowl 3.
- the central part 31 of the bowl 3 is connected to a spraying edge 32 by a web 33 on which the coating product is distributed by centrifugation. Channels 34 formed in the part 31 allow the flow of the coating product from the rear face 31a of the part 31 towards the front face 33a of the web 33, then towards the edge 32.
- a first frustoconical surface 35 is provided at the level from the rear edge 36 of the bowl 3, outside of the latter, this surface 35 being convergent in the upstream direction of the tube 5.
- the angle a x of opening of the surface 35 around the axis X - X ′ is substantially equal to the angle 2 of opening of the surface 11 around this same axis, so that a surface area of the surface 35 on the surface 11 can be envisaged.
- the bowl 3 also forms a second frustoconical surface 37 also converging towards the axis XX 'in the upstream direction of the tube 5 and of which the opening angle is noted ⁇ ⁇ .
- This angle is substantially equal to the angle ⁇ 2 of opening of the surface 12 around the axis XX '.
- the distance dl between the median zones of the surfaces 11 and 12 is substantially equal to the distance d 2 between the median zones of the surfaces 35 and 36, so that simultaneous pressing of the surfaces 35 and 37 respectively on the surfaces 11 and 12 can to be obtained.
- the cooperation of the surfaces 35 and 11 on the one hand, 37 and 12 on the other hand allows, by the orientation of these surfaces, to obtain a centering of the bowl 3 on the axis XX ′. Guiding or pre-positioning could also be obtained with a single set of cooperating surfaces 35 and 11 or 37 and 12.
- the bowl 3 is equipped with a permanent magnet 4 of annular shape which is mounted in a housing 38 formed at the rear edge 36 of the bowl 3.
- the housing 31 forms a shoulder 38a and a radial surface 38b generally cylindrical which allow a force fit of the magnet 4 in the housing 38 as shown by the arrows F 2 .
- the magnet 4 is annular but a ring comprising several permanent magnets could also be used in place of the magnet 4.
- several magnets in the form of studs can be distributed at the rear of the bowl 3, for example three magnets distributed at 120 °.
- the magnet 4 is placed opposite the soft iron ring 2, an air gap e being provided due to the range of the surface 35 and 37 on surfaces 11 and 12.
- Elements 2 and 4 make it possible to produce an intense magnetic coupling between the rotor 1 and the bowl 3, the ring 2 making it possible to close the magnetic field generated by the magnet 4.
- an attraction force represented by the arrows F 3 in Figure 3 This effort contributing to strongly press surfaces 35 and 37 on surfaces 11 and 12, which contributes to an axial immobilization and rotation of the bowl 3 relative to the rotor 1.
- the bowl 3 is immobilized in rotation relative to rotor 1 thanks to the friction forces between their contacting surfaces. It is also possible to envisage a locking in rotation of the bowl 3 on the rotor 1 by a mechanical device, for example of the key type.
- the magnetic coupling elements 2 and 4 are arranged around the tube 5.
- the device of the invention is compatible with an axial or central supply of the bowl with coating product, by its rear side.
- the bowl 103 of this embodiment is intended to be mounted on a rotor 101 of an air turbine.
- the bowl 103 is equipped with a ring 102 made of soft iron, fitted in a housing 138 formed near the rear edge 136 of the bowl 103.
- the rotor 101 is equipped with a ring 104 formed from several magnets 104a, 104b, 104c, etc. .... in the form of ring sectors.
- the ring 104 is received in a housing 114 formed inside the rotor 101.
- elements 102 and 104 have substantially the same radius, so that they make it possible to obtain an effective magnetic coupling between the bowl 103 and the rotor 101, an air gap e being formed between them.
- Tapered surfaces 112 and 135 are respectively provided on the rotor 111 and the bowl 103. They define the relative position of the elements 101 and 103 under the effect of the attraction exerted by the coupling elements 102 and 104. In particular, the width of the air gap e depends on the position of these surfaces.
- This embodiment has the particular advantage that the ring 104 which constitutes the active part of the magnetic coupling means between the rotor and the bowl is housed inside the rotor 101, so that it is protected against possible impurities, the ring 102 not likely to attract metallic particles or filings when it is dismantled and stored outside the projection installation to which the device of one invention belongs.
- This embodiment also makes it possible to provide that the magnets 104a, 104b, 104c .... of the ring 104 are electromagnets controlled by appropriate means mounted on the rotor 101. This makes it possible to activate or not these magnets depending on the assembly or disassembly of the bowl 103.
- the rings 2 and 102 can be in one piece or made in several pieces. They are made of metal, preferably iron soft, steel or other ferromagnetic material.
- two permanent magnets can be used to carry out the magnetic coupling.
- One magnet is mounted on the bowl while the second is mounted on the rotor, the polarities of these magnets being oriented to obtain attraction of one magnet with respect to the other when the bowl is shown on the rotor.
- the magnetic looping element which is constituted by the rings 2 and 102 of the embodiments described, is constituted by the second magnet.
- the magnetic coupling means between the bowl and the rotor which are essentially symmetrical about the axis of rotation of the rotor and the bowl, make it possible to obtain self-centering of the bowl on the rotor.
Landscapes
- Nozzles (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Electrostatic Spraying Apparatus (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0002112A FR2805182B1 (fr) | 2000-02-21 | 2000-02-21 | Dispositif de projection de produit de revetement comprenant un element rotatif de pulverisation |
FR0002112 | 2000-02-21 | ||
PCT/FR2001/000459 WO2001062396A1 (fr) | 2000-02-21 | 2001-02-15 | Dispositif de projection de produit de revêtement et element rotatif de pulverisation pour un tel dispositif |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1257365A1 true EP1257365A1 (fr) | 2002-11-20 |
EP1257365B1 EP1257365B1 (fr) | 2007-04-04 |
Family
ID=8847196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01907818A Expired - Lifetime EP1257365B1 (fr) | 2000-02-21 | 2001-02-15 | Dispositif de projection de produit de revetement et element rotatif de pulverisation pour un tel dispositif |
Country Status (13)
Country | Link |
---|---|
US (1) | US6592054B2 (fr) |
EP (1) | EP1257365B1 (fr) |
JP (1) | JP4791672B2 (fr) |
KR (1) | KR100717612B1 (fr) |
CN (1) | CN1189250C (fr) |
AU (1) | AU2001235694A1 (fr) |
BR (1) | BR0107936B1 (fr) |
CA (1) | CA2399624C (fr) |
DE (1) | DE60127655T2 (fr) |
ES (1) | ES2283392T3 (fr) |
FR (1) | FR2805182B1 (fr) |
TW (1) | TW505544B (fr) |
WO (1) | WO2001062396A1 (fr) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2812567B1 (fr) * | 2000-08-07 | 2003-03-07 | Sames Sa | Dispositif de projection de produit de revetement comprenant une buse |
FR2836638B1 (fr) | 2002-03-01 | 2004-12-10 | Sames Technologies | Dispositif de pulverisation de produit de revetement liquide |
US6808122B2 (en) * | 2002-08-19 | 2004-10-26 | Illinois Tool Works, Inc. | Spray gun with improved pre-atomization fluid mixing and breakup |
US7762476B2 (en) * | 2002-08-19 | 2010-07-27 | Illinois Tool Works Inc. | Spray gun with improved atomization |
WO2004024338A2 (fr) | 2002-09-13 | 2004-03-25 | Sames Technologies | Bol de pulverisation, dispositif de projection incorporant un tel bol et installation de projection incorporant un tel dispositif |
FR2852868B1 (fr) | 2003-03-27 | 2005-04-29 | Sames Technologies | Bol de pulverisation, dispositif de projection incorporant un tel bol et installation de projection incorporant un tel dispositif |
KR101238735B1 (ko) | 2004-02-06 | 2013-03-05 | 싸므 테크놀로지 | 분사 용기, 상기 용기를 포함하는 회전 분사기 및, 상기분사기를 포함하는 분사 시스템 |
CN100430149C (zh) * | 2004-02-06 | 2008-11-05 | 萨姆斯技术公司 | 喷射碗、包括所述碗的旋转喷射器以及包括所述喷射器的喷射系统 |
FR2868342B1 (fr) * | 2004-04-02 | 2006-06-02 | Sames Technologies Soc Par Act | Bol de pulverisation, projecteur rotatif incorporant un tel bol et installation de projection incorporant un tel projecteur |
JP4365250B2 (ja) * | 2004-03-31 | 2009-11-18 | トヨタ自動車株式会社 | 塗布装置 |
US7926733B2 (en) * | 2004-06-30 | 2011-04-19 | Illinois Tool Works Inc. | Fluid atomizing system and method |
US7883026B2 (en) * | 2004-06-30 | 2011-02-08 | Illinois Tool Works Inc. | Fluid atomizing system and method |
DE102004032045A1 (de) * | 2004-07-02 | 2006-01-26 | J. Wagner Ag | Rotationszerstäuber |
FR2874518B1 (fr) | 2004-08-25 | 2006-12-22 | Sames Technologies Soc Par Act | Projecteur rotatif de produit de revetement, installation comprenant un tel projecteur et methode de verification du fonctionnement d'un tel projecteur |
US7416607B2 (en) * | 2005-05-25 | 2008-08-26 | Taiwan Semiconductor Manufacturing Co., Ltd. | Fluid injection apparatus for semiconductor processing |
US7648082B2 (en) * | 2005-11-28 | 2010-01-19 | Rain Bird Corporation | Irrigation rotor sensor |
JP5183163B2 (ja) * | 2007-11-16 | 2013-04-17 | 旭サナック株式会社 | 回転霧化頭 |
US8720796B2 (en) | 2008-06-16 | 2014-05-13 | Abb K.K. | Rotary atomizing head type coating device |
US9039314B2 (en) * | 2008-07-03 | 2015-05-26 | Hct Asia Ltd | Dispenser with removable head |
FR2945461B1 (fr) * | 2009-05-13 | 2012-10-05 | Sames Technologies | Projecteur et organe de pulverisation de produit de revetement et procede de projection mettant en oeuvre un tel projecteur. |
JP5504100B2 (ja) * | 2010-08-25 | 2014-05-28 | ランズバーグ・インダストリー株式会社 | 静電塗装機用の回転霧化頭 |
EP2731728B1 (fr) * | 2011-07-14 | 2017-05-03 | Dedert Corporation | Atomiseur rotatif présentant des paliers électro-magnétiques et un rotor à aimant permanent |
CN104085034A (zh) * | 2013-08-19 | 2014-10-08 | 都江堰金祥装饰工程有限公司 | 封边机的仿形夹头 |
US10045600B2 (en) | 2014-09-18 | 2018-08-14 | HCT Group Holdings Limited | Container with quick release base and lid assembly |
US9993059B2 (en) | 2015-07-10 | 2018-06-12 | HCT Group Holdings Limited | Roller applicator |
USD786088S1 (en) | 2015-07-10 | 2017-05-09 | HCT Group Holdings Limited | Angled pump with depression |
USD784162S1 (en) | 2015-10-08 | 2017-04-18 | HCT Group Holdings Limited | Tottle |
CN105478263B (zh) * | 2016-01-18 | 2018-10-19 | 杨福毅 | 一种静电雾化器 |
USD818641S1 (en) | 2016-03-16 | 2018-05-22 | HCT Group Holdings Limited | Cosmetics applicator with cap |
FR3048896B1 (fr) | 2016-03-21 | 2018-04-13 | Exel Industries | Pulverisateur de produit de revetement, procede de montage et de demontage |
DE102017212480B4 (de) | 2017-07-20 | 2022-06-09 | Audi Ag | Rotationszerstäuber mit verbessertem Befestigungssystem für den Glockenteller |
CN110124233A (zh) * | 2019-05-17 | 2019-08-16 | 陈冬雪 | 一种自动消防水炮炮头 |
DE202021105086U1 (de) * | 2021-09-21 | 2021-09-28 | Albert Planert | Rotationszerstäuber |
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JPS56115653A (en) * | 1980-02-19 | 1981-09-10 | Toyota Motor Corp | Rotary atomized electrostatic coating device |
FR2497439B1 (fr) * | 1981-01-06 | 1985-06-07 | Tecnoma | Installation pour la pulverisation d'un liquide de traitement, notamment de traitement des cultures ou des sols |
JPS58155833A (ja) * | 1982-03-11 | 1983-09-16 | オリンパス光学工業株式会社 | 内視鏡用洗浄装置 |
FR2584314B1 (fr) * | 1985-07-05 | 1988-04-29 | Sames Sa | Tete atomisante rotative, notamment pour peinture electrostatique |
US5199167A (en) * | 1989-07-04 | 1993-04-06 | Societe Francaise D/Aerosols Et De Bouchage | Method of manufacture of miniature dispenser |
US5104043A (en) * | 1990-01-19 | 1992-04-14 | Butterworth Jetting Systems, Inc. | Magnetic speed control for self-propelled swivel |
SE507891C2 (sv) * | 1992-04-23 | 1998-07-27 | Fischer Ag E | Sprutmålningsmunstycke |
FR2698564B1 (fr) | 1992-12-01 | 1995-03-03 | Sames Sa | Dispositif de projection de produit de revêtement à élément rotatif de pulvérisation et outil pour le montage et le démontage d'un tel élément rotatif. |
US5584435A (en) * | 1993-04-23 | 1996-12-17 | E. Fischer Ag | Bell atomizer with air/magnetic bearings |
FR2714852B1 (fr) * | 1994-01-07 | 1996-04-05 | Sames Sa | Dispositif de projection de produit de revêtement comprenant un bol de pulvérisation. |
US5697559A (en) * | 1995-03-15 | 1997-12-16 | Nordson Corporation | Electrostatic rotary atomizing spray device |
US5861692A (en) * | 1998-02-24 | 1999-01-19 | Eastman Kodak Company | Magnetically induced coupling and drive apparatus |
JP2001246508A (ja) * | 2000-03-03 | 2001-09-11 | Toshiba Mach Co Ltd | 2面拘束ツール |
-
2000
- 2000-02-21 FR FR0002112A patent/FR2805182B1/fr not_active Expired - Fee Related
-
2001
- 2001-02-15 WO PCT/FR2001/000459 patent/WO2001062396A1/fr active IP Right Grant
- 2001-02-15 KR KR1020027010404A patent/KR100717612B1/ko active IP Right Grant
- 2001-02-15 AU AU2001235694A patent/AU2001235694A1/en not_active Abandoned
- 2001-02-15 BR BRPI0107936-0A patent/BR0107936B1/pt not_active IP Right Cessation
- 2001-02-15 JP JP2001561449A patent/JP4791672B2/ja not_active Expired - Lifetime
- 2001-02-15 EP EP01907818A patent/EP1257365B1/fr not_active Expired - Lifetime
- 2001-02-15 ES ES01907818T patent/ES2283392T3/es not_active Expired - Lifetime
- 2001-02-15 US US09/783,293 patent/US6592054B2/en not_active Expired - Lifetime
- 2001-02-15 CN CNB01805319XA patent/CN1189250C/zh not_active Expired - Fee Related
- 2001-02-15 CA CA002399624A patent/CA2399624C/fr not_active Expired - Lifetime
- 2001-02-15 DE DE60127655T patent/DE60127655T2/de not_active Expired - Lifetime
- 2001-02-20 TW TW090103777A patent/TW505544B/zh not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO0162396A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP4791672B2 (ja) | 2011-10-12 |
AU2001235694A1 (en) | 2001-09-03 |
US6592054B2 (en) | 2003-07-15 |
FR2805182B1 (fr) | 2002-09-20 |
CA2399624A1 (fr) | 2001-08-30 |
JP2003524523A (ja) | 2003-08-19 |
BR0107936B1 (pt) | 2009-05-05 |
TW505544B (en) | 2002-10-11 |
US20010015386A1 (en) | 2001-08-23 |
FR2805182A1 (fr) | 2001-08-24 |
DE60127655D1 (de) | 2007-05-16 |
DE60127655T2 (de) | 2007-12-13 |
EP1257365B1 (fr) | 2007-04-04 |
CN1404417A (zh) | 2003-03-19 |
KR100717612B1 (ko) | 2007-05-15 |
KR20020075411A (ko) | 2002-10-04 |
ES2283392T3 (es) | 2007-11-01 |
BR0107936A (pt) | 2003-01-21 |
CN1189250C (zh) | 2005-02-16 |
WO2001062396A1 (fr) | 2001-08-30 |
CA2399624C (fr) | 2009-07-28 |
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