WO2004022427A1 - Simulateur de vol en chute libre - Google Patents
Simulateur de vol en chute libre Download PDFInfo
- Publication number
- WO2004022427A1 WO2004022427A1 PCT/FR2003/002645 FR0302645W WO2004022427A1 WO 2004022427 A1 WO2004022427 A1 WO 2004022427A1 FR 0302645 W FR0302645 W FR 0302645W WO 2004022427 A1 WO2004022427 A1 WO 2004022427A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- chamber
- simulator according
- evolution
- air
- cylindrical
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D23/00—Training of parachutists
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G31/00—Amusement arrangements
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G31/00—Amusement arrangements
- A63G2031/005—Skydiving
Definitions
- the present invention relates to a free fall flight simulator, that is to say an installation intended to keep a person in balance in a free fall position in a controlled flow of ascending air which passes through an evolution chamber.
- Such a type of free fall flight simulator has been designed for multiple purposes, for learning, training, training parachutists or confirmed competitors, or even finds its application in the context of amusement parks and Hobbies. It is clear that such a type of free fall flight simulator makes it possible to avoid all the problems of cost and meteorological hazards associated with the obligation to carry out a normal release at altitude from an airplane.
- the present invention therefore aims to develop a flight simulator in free fall which allows to generate an ascending air flow at decreasing speed.
- Such an air flow must be as homogeneous as possible to allow any user, whatever their weight and build, to work on their positions of equilibrium and free fall figures at different heights of equilibrium.
- Such an installation must of course also respond to a certain number of other constraints of respect for the environment, and more particularly to constraints of soundproofing.
- the present invention relates to a flight simulator in free fall which is characterized in that it comprises: a lower compression chamber:
- a cylindroid chamber defining an evolution space, which is located immediately above the compression chamber, and which is designed to be traversed by a homogeneous flow of ascending air having a gradient of regularly decreasing speeds from bottom to top ; and a generally cylindrical superstructure which envelops at least the evolution chamber of the simulator, which ends at its upper part by a dome covering said evolution chamber of the simulator, and which is arranged to promote air circulation leaving the evolution chamber, down towards the fan inlets.
- the interior surface ′ of the compression chamber must be shaped to generate a homogeneous air flow, essential for ensuring the stability of the operator in the evolution chamber.
- the free fall flight simulation installation comprises a part in superstructure 10 comprising a dome 12 protecting the cylinder of evolution proper 14.
- the part in superstructure extends, indifferently from a on either side of the dome 10, by a schematic representation of annex buildings 16 intended to house changing rooms, toilets and corridors for access to the evolution chamber 14.
- line 18 roughly diagrams the level of the ground. Below this level 18, the installation comprises an infrastructure part essentially composed of an annular technical room 20 ensuring the supply of air, as well as of the lower compression chamber 22.
- the lower compression chamber 22 has in the vicinity of its lower periphery a plurality of openings into which the outlets of centrifugal fans 24 arranged in a centripetal configuration open.
- This lower part of the compression chamber 22 is advantageously produced in a generally cylindrical form of revolution 26 extending upwards by a frustoconical part 28.
- the compression chamber 22 has, in the illustrated embodiment, a radius of 7.75 m and a height of 7.5 m.
- the shape of this chamber makes it possible in particular to generate the most homogeneous air speed curves possible. It has thus been found to be advantageous, in order to avoid detachment of the air stream along the inner wall of the frustoconical part 28 adjacent to the compression grid 30 arranged at the narrowed upper part of the frustoconical part 28, of equip the inner wall with an annular elbow 32 projecting towards the inside of the compression chamber 22.
- the annular elbow has a radius of 1 m.
- Such a profile characteristic of the internal wall of the compression chamber 22, makes it possible to channel the air flow and to efficiently transform the static pressure of the chamber into dynamic pressure without causing the separation of the air stream after passage of the annular bend 32.
- the latter has a radius of approximately 1 m and is preferably produced in the form of a piece of galvanized sheet metal which adapts perfectly to the structure of the concrete walls of the lower compression chamber.
- the fans arranged in the room can be constituted by centrifugal fans of the type comprising a screened suction pavilion, which will ensure the supply of air passing through openings formed around the annular technical room 20.
- the speed of passage of the air in this annular section as well as on arrival on the fan will preferably be less than 7 m / s.
- the axial fans will be mounted on a base and anti-vibration pads.
- the characteristics of the fans successfully used in practice can for example be as follows: unit air flow: 66 m 3 / s; fan pressure: 2,260 Pa;
- the air outlet speed of this type of fan should advantageously be around 40 m / s.
- the compression grid 30 implanted after the annular bend 32 mainly has the function of maintaining the pressure of the lower compression chamber 22 and to distribute as uniformly as possible the air speeds at the outlet from this compression chamber.
- the compression grid 30 which is mounted at the upper part of the lower compression chamber 22, is determined to generate a pressure drop of approximately 150 Pa.
- a grid having a mesh opening of 500 mm x 500 mm and for example a wire diameter of approximately 2 mm has given complete satisfaction.
- an air renewal must take place permanently 24, and this mainly to combat air overheating due to the operation of the fans and to regularly supply hygienic air.
- the upper part of the dome 12 has at least one fresh air intake provided with a sound trap.
- the air extraction is carried out mechanically by a plurality of extraction fans which also make it possible to control the temperature of the entire flight simulator.
- Sound traps can advantageously also be provided at the outlet of the exhaust fans.
- the compression grid 30 is surmounted by a cylindrical chamber 36 defining a development space which is located immediately above the compression chamber 22.
- This cylindrical chamber 36 is designed to be traversed by a homogeneous upward air flow having a regularly decreasing speed gradient from bottom to top.
- this cylindrical evolution chamber 36 comprises a generally cylindrical bottom part 38 which is extended upwards by a divergent conical part 40.
- the angle formed by the walls of the diverging conical part 40 with the vertical is less than about 6 °.
- the total height of evolution is of the order of 7 m. This total height of evolution extends between the two safety nets 42 and 44 equipping respectively the lower and upper parts of the cylindrical evolution chamber 36, when the intermediate comfort thread 43 is disassembled.
- the lower part of this cylindrical evolution chamber 36 is composed, ' in the installation illustrated in the appended figure, of a cylinder 3.80 m in diameter and 2 m high.
- the divergent conical part 40 has a height of 8.50 m with an angle of divergence from the vertical of approximately 3.6 °. In practice, such an angle has made it possible to avoid the wall effects and the detachment of the air stream along the cylindrical evolution chamber 36.
- the low safety net 42 located approximately 1.5 m from the compression grid 30, above the latter, leads to a pressure drop in the compression grid + net protection, of the order of 400 Pa.
- the users of the installation will be able to move over a height of approximately 7 m between the low protective net 42 and the limit of the lift being located approximately 50 cm below the upper protective net 44.
- the upper free edge of the cylindrical chamber 36 is provided with a peripheral flange 46 which can also be produced in the form of a transformation piece into galvanized sheet.
- the annular elbow 32 and the peripheral flange 46 made for example of galvanized sheet metal, as well as the safety nets 42 and 44 and the compression grid 30 will be put in place without a fastening clip capable of disturbing the flow of the fluid. .
- the speeds are distributed in the cylindrical evolution chamber 36 as follows: lower part: approximately 70 m / s middle part: approximately 50 m / s upper part: close to the limit speed of lift about 45 m / s.
- the speed of the air generated at the bottom namely around 70 m / s, allows most free fall figures to be performed by experienced operators. Beyond this zone, the speed will decrease in order to reach the limit speed of lift at the level of the upper section of this chamber 36.
- the intermediate section in fact corresponds to the most common speed of use for moderately experienced operators.
- This speed of approximately 50 m / s (180 km / h) will in particular be observed at the high point of the access platform 48 to the cylinder which is located at the level referenced 48 in the attached drawing.
- the invention presents a number not shown in more detail features intended in particular to ensure access to the room of 1 evolution.
- the cylindrical evolution chamber is equipped with an additional comfort net 43, fixed at its periphery in a removable manner.
- the wall of the middle part of the cylindrical evolution chamber has at least one opening opening into an access chamber closed 52 on the dome and defining an access platform 48, preferably having a cylindrical shape of revolution.
- the upper part of the access chamber 52 has a curved connection profile 54, with a concavity directed inwards to favor the circulation of the air flows.
- the additional comfort net 43 is arranged substantially at the level of said access platform 48.
- at least one peripheral net 56 allowing the operators to remain in the air flow is stretched over said opening in the extension of the wall of the divergent conical part 40.
- two peripheral threads 56 overlap at least partially so as to allow operators access to the evolution chamber.
- the inner wall of the conical chamber 40 comprises a flight and damping coping 58 whose inner face extends in the extension of said inner wall of the conical chamber 40.
- the homogeneity of the ascending air flow moving in the cylindroid chamber 36 is also favored by good recirculation of the air flow inside the superstructure and infrastructure of the installation, passing through the annular chamber 20.
- This air circulation has been shown diagrammatically by various arrows in the accompanying drawing.
- the superstructure is equipped with a profiled central projection of revolution 50 which is centered on the axis of revolution of the cylindroid evolution chamber 36.
- this central projection of revolution 50 affects the general shape of a cone, the lateral surface of which is concave with a concavity directed towards the inside of said projection.
- Such an arrangement makes it possible to favor changes in the direction of the air at the outlet of the cylindroid chamber 36.
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2496512A CA2496512C (fr) | 2002-09-04 | 2003-09-04 | Simulateur de vol en chute libre |
EP03769569A EP1539572B1 (fr) | 2002-09-04 | 2003-09-04 | Simulateur de vol en chute libre |
DE60303223T DE60303223T2 (de) | 2002-09-04 | 2003-09-04 | Freifallsimulator |
US10/526,356 US7524189B2 (en) | 2002-09-04 | 2003-09-04 | Free fall simulator |
JP2004533571A JP4302635B2 (ja) | 2002-09-04 | 2003-09-04 | フリーフォールシミュレータ |
AU2003278260A AU2003278260A1 (en) | 2002-09-04 | 2003-09-04 | Free fall simulator |
SI200330191T SI1539572T1 (sl) | 2002-09-04 | 2003-09-04 | Simulator prostega pada |
HK05111436A HK1076783A1 (en) | 2002-09-04 | 2005-12-12 | Free fall simulator |
CY20061100474T CY1105023T1 (el) | 2002-09-04 | 2006-04-03 | Προσομοιωτης ελευθερης πτωσης |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR02/10916 | 2002-09-04 | ||
FR0210916A FR2843940B1 (fr) | 2002-09-04 | 2002-09-04 | Simulateur de vol en chute libre. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004022427A1 true WO2004022427A1 (fr) | 2004-03-18 |
Family
ID=31503092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2003/002645 WO2004022427A1 (fr) | 2002-09-04 | 2003-09-04 | Simulateur de vol en chute libre |
Country Status (15)
Country | Link |
---|---|
US (1) | US7524189B2 (fr) |
EP (1) | EP1539572B1 (fr) |
JP (1) | JP4302635B2 (fr) |
CN (1) | CN100376458C (fr) |
AT (1) | ATE315522T1 (fr) |
AU (1) | AU2003278260A1 (fr) |
CA (1) | CA2496512C (fr) |
CY (1) | CY1105023T1 (fr) |
DE (1) | DE60303223T2 (fr) |
DK (1) | DK1539572T3 (fr) |
ES (1) | ES2254976T3 (fr) |
FR (1) | FR2843940B1 (fr) |
HK (1) | HK1076783A1 (fr) |
PT (1) | PT1539572E (fr) |
WO (1) | WO2004022427A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11192040B2 (en) | 2017-07-28 | 2021-12-07 | Strojirna Litvinov Spol. S.R.O | Free fall simulator cooling system |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7156744B2 (en) | 2004-07-30 | 2007-01-02 | Skyventure, Llc | Recirculating vertical wind tunnel skydiving simulator |
US7028542B2 (en) * | 2004-07-30 | 2006-04-18 | Metni N Alan | Reduced drag cable for use in wind tunnels and other locations |
UA78420C2 (en) | 2005-07-12 | 2007-03-15 | Viktor Borysovych Petruk | Aerodynamic tunnel for training parachutists |
ES2289908B1 (es) * | 2005-12-21 | 2008-12-01 | Voralcel, S.L. | Tunel de viento vertical panoramico perfeccionado. |
DE102008046759A1 (de) * | 2008-09-11 | 2010-03-18 | Indoor Skydiving Bottrop Gmbh | Freifallsimulator |
KR101107315B1 (ko) | 2009-09-29 | 2012-01-20 | 한국과학기술연구원 | 3′―하이드록실기에 형광을 띄는 장애그룹이 부착된 뉴클레오시드 삼인산을 가역적 종결자로서 이용한 dna 염기서열 분석 방법 |
TWI404653B (zh) * | 2010-10-15 | 2013-08-11 | Nat Univ Chung Hsing | 虛擬實境跳傘系統與方法 |
CN102589917B (zh) * | 2012-02-23 | 2014-09-24 | 华中科技大学 | 无拖曳航天器的自由落体验证装置 |
DE102012017853B4 (de) * | 2012-09-08 | 2016-01-21 | MEYER WERFT GmbH & Co. KG | Schiff, insbesondere Kreuzfahrtschiff |
US9045232B1 (en) * | 2013-03-14 | 2015-06-02 | Timothy A. Burke | Transportable system for simulating free fall in air |
WO2016170365A2 (fr) * | 2015-04-22 | 2016-10-27 | Romanenko Ruslan | Simulateur de parachutisme à soufflerie verticale |
CN105460223B (zh) * | 2015-12-08 | 2018-02-06 | 中国人民解放军空军空降兵学院 | 跳伞模拟训练系统及其模拟训练方法 |
ITUB20156888A1 (it) * | 2015-12-11 | 2017-06-11 | Extreme Flight Fze | Galleria del vento dotata di una piattaforma di lancio, in particolare per effettuare simulazioni di caduta libera o paracadutismo. |
CN105413185B (zh) * | 2015-12-29 | 2017-10-27 | 华强方特(芜湖)文化科技有限公司 | 一种失重模拟游乐车 |
GB201612638D0 (en) * | 2016-07-21 | 2016-09-07 | Romanenko Ruslan And Langley Peter J And Parmanin Alexandr And Ivoninskii Aleksandr And Lisin Svjato | Wind tunnel skydiving simulator |
US10537816B2 (en) * | 2017-06-30 | 2020-01-21 | Antonio Arias, IV | Body flight simulator |
CN110148335B (zh) * | 2019-05-25 | 2020-12-29 | 侯凯文 | 一种高中物理自由落体实验模拟装置 |
CN111959796B (zh) * | 2020-09-04 | 2023-09-15 | 河南恒变智能科技有限公司 | 跳伞训练装备及利用该装备的跳伞训练方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2062557A (en) * | 1979-11-03 | 1981-05-28 | Louttit I A | Apparatus for simulating free- fall conditions |
GB2094162A (en) * | 1981-03-05 | 1982-09-15 | Airflite Inc | Levitationarium for air flotation of humans |
US4578037A (en) * | 1981-10-20 | 1986-03-25 | Alexander Macangus | Skydiving simulator |
FR2659620A1 (fr) * | 1990-03-13 | 1991-09-20 | Labrucherie Jean | Banc d'entrainement au parachutisme. |
US6315672B1 (en) * | 1997-07-31 | 2001-11-13 | Abb Solyvent-Ventec | Free flight installation to artificial production of levitating wind |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3484953A (en) * | 1967-05-15 | 1969-12-23 | Ray H Norheim Jr | Apparatus for simulating free fall through air |
US4457509A (en) * | 1981-03-05 | 1984-07-03 | Airflite, Inc. | Levitationarium for air flotation of humans |
CA1196041A (fr) * | 1982-04-15 | 1985-10-29 | Alfonso De-La-Concha-Caceres | Dispositif de recreation |
US5209702A (en) * | 1991-04-30 | 1993-05-11 | Frank Arenas | Freefall simulator |
US5593352A (en) * | 1994-02-28 | 1997-01-14 | Methfessel; Harley A. J. | Mobile ground level skydiving apparatus |
US6139439A (en) * | 1994-05-11 | 2000-10-31 | Nicholas M. Kavouklis | Means for linearizing an open air flow |
US5655909A (en) * | 1995-03-06 | 1997-08-12 | Kitchen; William J. | Skydiving trainer windtunnel |
JPH10109696A (ja) * | 1996-10-04 | 1998-04-28 | Ishikawajima Harima Heavy Ind Co Ltd | 自由降下模擬体験装置 |
US5865690A (en) * | 1997-03-19 | 1999-02-02 | Giannoutsos; Steve | Airborne team game apparatus and projectile |
JP3873369B2 (ja) * | 1997-05-15 | 2007-01-24 | 石川島播磨重工業株式会社 | 複合型排気装置 |
US6083110A (en) * | 1998-09-23 | 2000-07-04 | Sky Venture, Inc. | Vertical wind tunnel training device |
AU2003263867A1 (en) * | 2002-08-20 | 2004-04-08 | Aero Systems Engineering Inc. | Free fall simulator |
-
2002
- 2002-09-04 FR FR0210916A patent/FR2843940B1/fr not_active Expired - Fee Related
-
2003
- 2003-09-04 EP EP03769569A patent/EP1539572B1/fr not_active Expired - Lifetime
- 2003-09-04 JP JP2004533571A patent/JP4302635B2/ja not_active Expired - Fee Related
- 2003-09-04 CN CNB038244772A patent/CN100376458C/zh not_active Expired - Fee Related
- 2003-09-04 AU AU2003278260A patent/AU2003278260A1/en not_active Abandoned
- 2003-09-04 WO PCT/FR2003/002645 patent/WO2004022427A1/fr active IP Right Grant
- 2003-09-04 PT PT03769569T patent/PT1539572E/pt unknown
- 2003-09-04 CA CA2496512A patent/CA2496512C/fr not_active Expired - Fee Related
- 2003-09-04 ES ES03769569T patent/ES2254976T3/es not_active Expired - Lifetime
- 2003-09-04 AT AT03769569T patent/ATE315522T1/de active
- 2003-09-04 DE DE60303223T patent/DE60303223T2/de not_active Expired - Lifetime
- 2003-09-04 US US10/526,356 patent/US7524189B2/en not_active Expired - Fee Related
- 2003-09-04 DK DK03769569T patent/DK1539572T3/da active
-
2005
- 2005-12-12 HK HK05111436A patent/HK1076783A1/xx not_active IP Right Cessation
-
2006
- 2006-04-03 CY CY20061100474T patent/CY1105023T1/el unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2062557A (en) * | 1979-11-03 | 1981-05-28 | Louttit I A | Apparatus for simulating free- fall conditions |
GB2094162A (en) * | 1981-03-05 | 1982-09-15 | Airflite Inc | Levitationarium for air flotation of humans |
US4578037A (en) * | 1981-10-20 | 1986-03-25 | Alexander Macangus | Skydiving simulator |
FR2659620A1 (fr) * | 1990-03-13 | 1991-09-20 | Labrucherie Jean | Banc d'entrainement au parachutisme. |
US6315672B1 (en) * | 1997-07-31 | 2001-11-13 | Abb Solyvent-Ventec | Free flight installation to artificial production of levitating wind |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11192040B2 (en) | 2017-07-28 | 2021-12-07 | Strojirna Litvinov Spol. S.R.O | Free fall simulator cooling system |
Also Published As
Publication number | Publication date |
---|---|
ATE315522T1 (de) | 2006-02-15 |
AU2003278260A1 (en) | 2004-03-29 |
DE60303223D1 (de) | 2006-04-06 |
EP1539572B1 (fr) | 2006-01-11 |
DE60303223T2 (de) | 2006-09-14 |
CA2496512C (fr) | 2010-04-27 |
JP2005537973A (ja) | 2005-12-15 |
PT1539572E (pt) | 2006-05-31 |
JP4302635B2 (ja) | 2009-07-29 |
DK1539572T3 (da) | 2006-05-22 |
FR2843940B1 (fr) | 2004-11-26 |
FR2843940A1 (fr) | 2004-03-05 |
ES2254976T3 (es) | 2006-06-16 |
US7524189B2 (en) | 2009-04-28 |
CN1688478A (zh) | 2005-10-26 |
CA2496512A1 (fr) | 2004-03-18 |
HK1076783A1 (en) | 2006-01-27 |
EP1539572A1 (fr) | 2005-06-15 |
US20060105300A1 (en) | 2006-05-18 |
CN100376458C (zh) | 2008-03-26 |
CY1105023T1 (el) | 2009-11-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1539572B1 (fr) | Simulateur de vol en chute libre | |
JPH08500868A (ja) | 換気される天窓 | |
US4457509A (en) | Levitationarium for air flotation of humans | |
US20070101689A1 (en) | Vent protector device for exhaust vents of buildings | |
KR950704657A (ko) | 청정실 천정에서 소용돌이를 감소시키기 위한 방법 및 장치(Method and device for reducing vortices at a cleanroom celling) | |
US20140170962A1 (en) | Bird-proof exhaust vent cover appartus and methods | |
CN105180238B (zh) | 一种旋幕式的龙卷风吸油烟机 | |
JP2017018887A (ja) | 防虫網の清掃装置 | |
US8961788B2 (en) | Shower filter | |
KR101964903B1 (ko) | 개방공간용 공기정화장치 | |
KR200441620Y1 (ko) | 순환식 곡물 건조기의 집진장치 | |
EP0753706B1 (fr) | Système d'aspiration d'émanations, notamment pour hotte aspirante | |
US4466340A (en) | Chimney assembly | |
KR20090120542A (ko) | 고정식 환기구 | |
FR3000540A1 (fr) | Prechambre variable | |
JP6814933B2 (ja) | 換気口フード | |
US6202749B1 (en) | Well screen system | |
US1694214A (en) | Portable fan | |
FR2644562A1 (fr) | Aerotherme d'axe vertical du type assurant une distribution d'air en effet cyclone | |
CN209445516U (zh) | 一种防护罩结构及热泵机组 | |
KR20220009307A (ko) | 다방향 배출이 가능한 날개없는 선풍기 | |
CN209219594U (zh) | 一种可拆卸可调节的多边形座椅 | |
US2848935A (en) | Air distributing devices | |
US20180133636A1 (en) | Filtering system and method for installing the system on an hvac or computer server closet | |
CN109496906A (zh) | 一种新型喂鸟器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
ENP | Entry into the national phase |
Ref document number: 2496512 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2004533571 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2003769569 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 20038244772 Country of ref document: CN |
|
WWP | Wipo information: published in national office |
Ref document number: 2003769569 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2006105300 Country of ref document: US Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10526356 Country of ref document: US |
|
WWG | Wipo information: grant in national office |
Ref document number: 2003769569 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 10526356 Country of ref document: US |