EP0340202B1 - Sporting device - Google Patents
Sporting device Download PDFInfo
- Publication number
- EP0340202B1 EP0340202B1 EP89890094A EP89890094A EP0340202B1 EP 0340202 B1 EP0340202 B1 EP 0340202B1 EP 89890094 A EP89890094 A EP 89890094A EP 89890094 A EP89890094 A EP 89890094A EP 0340202 B1 EP0340202 B1 EP 0340202B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- frame
- sports apparatus
- plane
- pin
- eyelet
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/01—Skateboards
- A63C17/014—Wheel arrangements
- A63C17/016—Wheel arrangements with wheels arranged in one track
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/01—Skateboards
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/26—Roller skates; Skate-boards with special auxiliary arrangements, e.g. illuminating, marking, or push-off devices
- A63C17/265—Roller skates; Skate-boards with special auxiliary arrangements, e.g. illuminating, marking, or push-off devices with handles or hand supports
Definitions
- the subject invention relates to a sports device consisting of a frame, in particular an annular, elliptical or polygonal frame, on which two rollers, rollers, pairs of wheels or the like are mounted by means of two support devices and which or the like in the area of the rollers. is formed on its inside with a tread, the support devices being pivotable relative to the frame in a plane approximately perpendicular to the central frame plane.
- the present invention has for its object to provide a sports device that can be moved similar to a skateboard, where changes in direction are caused by weight shifts and which is advantageous compared to a skateboard because it is designed with a handle that is gripped by the user.
- the object of the present invention is to provide such a sports device, the frame of which only extends to about half of the athlete, whereby the upper part of the frame can be gripped by the athlete with one hand and the frame is located on the side outside of the athlete without the sports equipment being impaired in its functionality.
- the tread surface includes an acute angle of 5 ° to 20 °, preferably of 10 °, with the central plane of the frame.
- the support means on one side with a pin or the like. formed, which protrudes into an associated recess in the frame and they are on the other side with an eyelet or the like. formed, which is penetrated by a bolt fastened in the frame, wherein a spring element is arranged between the bolt and the support device.
- the support devices can be designed as an approximately rectangular frame, in the lateral bar or the like. are stored and protrude from the crossbar of the pin or the eyelet.
- the spring element is preferably formed by at least one elastically deformable sleeve and the sleeve is formed on its outer surface with grooves.
- the pin forms an acute angle of preferably approximately 60 ° with respect to the central plane of the support device and the tread surface forms an acute angle of preferably 5 ° to 20 ° with the central plane of the frame.
- the sports device shown in FIGS. 1 and 2 has an annular frame 1 which can be moved on a base 3 by means of two rollers 2 or rollers.
- the frame 1 In the area of the rollers 2, the frame 1 is formed on its inside with a step surface 4, the normal plane of which, as can be seen from FIG. 2, encloses an acute angle of approximately 10 ° with respect to the central plane of the frame 1. Since the rollers 2 in frame 1 are perpendicular to the middle frame plane standing plane are pivotable, the position of the rollers 2 relative to the frame 1 can be changed by shifting the weight, whereby changes in direction can be achieved by means of the rollers 2 during the movement of the frame 1.
- each support frame 5 is formed with a protruding pin 51 which projects into an associated recess 11 in the frame 1.
- the support frame 5 is formed with an eyelet 52 which is penetrated by a bolt 6 fastened in the frame 1, two elastic spring sleeves 61 being arranged between the bolt 6 and the eyelet 52.
- This attachment of the support frame 5 means that it can be pivoted approximately relative to the frame 1 about the axis of the pin 5, the pivot angle being limited by the bolt 6 passing through the eyelet 52 and the required restoring force being effected by the spring elements 61.
- the recesses 11 are slightly offset from the center plane of the frame 1 on the side to which the frame 1 is inclined.
- the connecting line of the pin 51 and the eyelet with the step surface 4 must have an acute angle which is approximately 10 ° to 45 °, preferably 30 °.
- the support frame 5 is shown in cross section and in plan view.
- the longitudinal beams are designed as side walls 53, which are provided with bearing bores 54 for the axes of the rollers 2.
- the pin 51 protrudes from the one crossbar and the other crossbar is formed with the eyelet 52.
- this sleeve 61 has an approximately conical shape, wherein it is provided with longitudinal grooves 62 in the region of its lateral surface. The purpose of these grooves 62 is to ensure the required elasticity even with maximum deflection of the support device 5.
- FIG. 7 to 9 show variants for the secure mounting of the rollers 2 in the support frame 5.
- the eyebolts 54 of the side walls 53 of the support frame 5 are penetrated by a head bolt 55, onto which a nut 55a is screwed.
- a hollow rivet 56 is inserted into the bearing eyelets, on which the roller 2 is mounted.
- the bearing eyelets are penetrated by a bolt 57, onto which nuts 57a are screwed and secured.
- FIGS. 10 and 11 show an embodiment variant of the sports device according to the invention, which differs from The embodiment variant according to FIGS. 1 to 3 differs in that two wheels 2a are each mounted in the supporting devices 5.
- the frame 1 can be made in one piece or it can be composed of two hollow profiles which are formed on their inner surface with stiffening webs.
- the frame can furthermore have a variety of designs, whereby it can be designed as a fantasy, animal figure, etc.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Telescopes (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Massaging Devices (AREA)
- Lubricants (AREA)
- Cyclones (AREA)
- Liquid Crystal Substances (AREA)
- Vehicle Body Suspensions (AREA)
- Body Structure For Vehicles (AREA)
- Rehabilitation Tools (AREA)
- Basic Packing Technique (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Tires In General (AREA)
- Confectionery (AREA)
Abstract
Description
Die gegenständliche Erfindung betrifft ein Sportgerät bestehend aus einem Rahmen, insbesondere einem ringförmigen, elliptischen oder polygonalen Rahmen, an welchem mittels zweier Trageinrichtungen zwei Rollen, Walzen, Räderpaare od.dgl., gelagert sind und welcher im Bereich der Rollen od.dgl. an seiner Innenseite mit einer Trittfläche ausgebildet ist, wobei die Trageinrichtungen gegenüber dem Rahmen in einer zur mittleren Rahmenebene angenähert senkrecht stehenden Ebene verschwenkbar sind.The subject invention relates to a sports device consisting of a frame, in particular an annular, elliptical or polygonal frame, on which two rollers, rollers, pairs of wheels or the like are mounted by means of two support devices and which or the like in the area of the rollers. is formed on its inside with a tread, the support devices being pivotable relative to the frame in a plane approximately perpendicular to the central frame plane.
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, ein Sportgerät zu schaffen, welches ähnlich einem Skateboard verfahrbar ist, wobei Richtungsänderungen durch Gewichtsverlagerungen bewirkt werden und welches gegenüber einem Skateboard deshalb vorteilhaft ist, da es mit einem Handgriff ausgebildet ist, welcher vom Benützer ergriffen wird.The present invention has for its object to provide a sports device that can be moved similar to a skateboard, where changes in direction are caused by weight shifts and which is advantageous compared to a skateboard because it is designed with a handle that is gripped by the user.
Bei einem derartigen aus der FR-A-2 569 572 bekannten Sportgerät ist der Rahmen so hoch ausgebildet, daß er den Sportler überragt bzw. sich dieser innerhalb des Rahmens befindet. Ein ähnliches Sportgerät ist auch aus der US-PS 4 135 726 bekannt. In dieser Literaturstelle ist über die Höhe des Rahmens in bezug auf den Sportler keine Aussage enthalten. Bei beiden diesen Sportgeräten schließt jedenfalls der Rahmen mit der Trittfläche einen rechten Winkel ein.In such a sports device known from FR-A-2 569 572, the frame is so high that it projects above the athlete or is located within the frame. A similar sports device is also known from US Pat. No. 4,135,726. No reference is made in this reference to the height of the frame in relation to the athlete. In both of these sports equipment, the frame with the tread surface encloses a right angle.
Demgegenüber liegt der gegenständlichen Erfindung die Aufgabe zugrunde, ein derartiges Sportgerät zu schaffen, dessen Rahmen nur etwa bis zur Hälfte des Sportlers reicht, wobei der obere Rahmenteil vom Sportler mit einer Hand ergriffen werden kann und sich der Rahmen seitlich außerhalb des Sportlers befindet, ohne daß hierdurch das Sportgerät in seiner Funktionsfähigkeit beeinträchtigt wird.In contrast, the object of the present invention is to provide such a sports device, the frame of which only extends to about half of the athlete, whereby the upper part of the frame can be gripped by the athlete with one hand and the frame is located on the side outside of the athlete without the sports equipment being impaired in its functionality.
Dies wird erfindungsgemäß dadurch erzielt, daß die Trittfläche mit der Mittelebene des Rahmens einen spitzen Winkel von 5° bis 20°, vorzugsweise von 10°, einschließt.This is achieved according to the invention in that the tread surface includes an acute angle of 5 ° to 20 °, preferably of 10 °, with the central plane of the frame.
Vorzugsweise sind die Trageinrichtungen auf einer Seite mit einem Zapfen od.dgl. ausgebildet, welcher in eine zugeordnete Ausnehmung im Rahmen einragt und sind sie auf der anderen Seite mit einer Öse od.dgl. ausgebildet, welche von einem im Rahmen befestigten Bolzen durchsetzt ist, wobei zwischem dem Bolzen und der Trageinrichtung ein Federelement angeordnet ist. Insbesondere können dabei die Trageinrichtungen als angenähert rechteckige Rahmen ausgebildet sein, in deren seitlichen Balken die Rollen od.dgl. gelagert sind und von deren Querbalken der Zapfen bzw. die Öse abragen.Preferably, the support means on one side with a pin or the like. formed, which protrudes into an associated recess in the frame and they are on the other side with an eyelet or the like. formed, which is penetrated by a bolt fastened in the frame, wherein a spring element is arranged between the bolt and the support device. In particular, the support devices can be designed as an approximately rectangular frame, in the lateral bar or the like. are stored and protrude from the crossbar of the pin or the eyelet.
Vorzugsweise ist weiters das Federelement durch mindestens eine elastisch verformbare Hülse gebildet und ist die Hülse an ihrer Außenfläche mit Nuten ausgebildet.Furthermore, the spring element is preferably formed by at least one elastically deformable sleeve and the sleeve is formed on its outer surface with grooves.
Nach einem weiteren bevorzugten Merkmal schließt der Zapfen gegenüber der Mittelebene der Trageinrichtung einen spitzen Winkel von vorzugsweise etwa 60° ein und schließt die Trittfläche mit der Mittelebene des Rahmens einen spitzen Winkel von vorzugsweise 5° bis 20° ein.According to a further preferred feature, the pin forms an acute angle of preferably approximately 60 ° with respect to the central plane of the support device and the tread surface forms an acute angle of preferably 5 ° to 20 ° with the central plane of the frame.
Der Gegenstand der Erfindung ist nachstehend anhand der Zeichnung näher erläutert. Es zeigen:
- Fig. 1 ein erfindungsgemäßes Sportgerät in Seitenansicht,
- Fig. 2 das erfindungsgemäße Sportgerät in Stirnansicht,
- Fig. 3 eine Teilansicht des erfindungsgemäßen Sportgerätes teilweise aufgebrochen,
- Fig. 4 die Trageinrichtung im Längsschnitt,
- Fig. 5 die Trageinrichtung in Draufsicht,
- Fig. 6 das Federelement in axonometrischer Darstellung,
- die Fig.7 bis 9 unterschiedliche Ausbildungen der Lagerung der Rollen in der Trageinrichtung im Schnitt,
- Fig.10 eine zweite Ausführungsform eines erfindungsgemäßen Sportgerätes in Seitenansicht, teilweise aufgebrochen, und
- Fig.11 eine Ansicht des Sportgerätes nach Fig.10 von unten.
- 1 is a side view of a sports device according to the invention,
- 2 the sports device according to the invention in front view,
- 3 shows a partial view of the sports device according to the invention, partly broken away,
- 4 the support device in longitudinal section,
- 5 the support device in plan view,
- 6 the spring element in an axonometric view,
- 7 to 9 different designs of the storage of the rollers in the support device on average,
- 10 shows a second embodiment of a sports device according to the invention in a side view, partially broken away, and
- 11 shows a view of the sports device according to FIG. 10 from below.
Das in den Fig.1 und 2 dargestellte Sportgerät weist einen ringförmigen Rahmen 1 auf, der mittels zweier Rollen 2 oder Walzen auf einer Unterlage 3 verfahrbar ist. Im Bereich der Rollen 2 ist der Rahmen 1 an seiner Innenseite mit einer Trittfläche 4 ausgebildet, deren Normalebene, wie dies aus Fig.2 ersichtlich ist, gegenüber der Mittelebene des Rahmens 1 einen spitzen Winkel von etwa 10° einschließt. Da die Rollen 2 im Rahmen 1 in einer auf die mittlere Rahmenebene senkrecht stehende Ebene verschwenkbar sind, kann die Lage der Rollen 2 gegenüber dem Rahmen 1 durch Gewichtsverlagerungen verändert werden, wodurch während des Verfahrens des Rahmens 1 mittels der Rollen 2 Richtungsänderungen erzielbar sind.The sports device shown in FIGS. 1 and 2 has an annular frame 1 which can be moved on a base 3 by means of two
Wie dies aus den Fig.3 bis 5 ersichtlich ist, sind die Rollen 2 in Tragrahmen 5 gelagert und ist jeder Tragrahmen 5 mit einem abragenden Zapfen 51 ausgebildet, welcher in eine zugeordnete Ausnehmung 11 im Rahmen 1 einragt. An der gegenüberliegenden Seite ist der Tragrahmen 5 mit einer Öse 52 ausgebildet, welche von einem im Rahmen 1 befestigten Bolzen 6 durchsetzt ist, wobei zwischen dem Bolzen 6 und der Öse 52 zwei elastische Federhülsen 61 angeordnet sind. Durch diese Befestigung des Tragrahmens 5 ist dieser gegenüber dem Rahmen 1 angenähert um die Achse des Zapfens 5 verschwenkbar, wobei der Schwenkwinkel durch den die Öse 52 durchsetzenden Bolzen 6 begrenzt ist und durch die Federelemente 61 die erforderliche Rückstellkraft bewirkt wird.As can be seen from FIGS. 3 to 5, the
Im Hinblick auf die etwas geneigte Lage des Rahmens 1 sind die Ausnehmungen 11 gegenüber der Mittelebene des Rahmens 1 auf diejenige Seite geringfügig versetzt, zu welcher der Rahmen 1 geneigt ist. Um durch Gewichtsverla-gerungen eine Lenkung des Rahmens 1 während dessen Bewegung bewirken zu können, muß die Verbindungslinie des Zapfens 51 und der Öse mit der Trittfläche 4 einen spitzen Winkel, welcher etwa 10° bis 45°, vorzugsweise 30° beträgt, aufweisen.With regard to the somewhat inclined position of the frame 1, the
In den Fig.4 und 5 ist der Tragrahmen 5 im Querschnitt und in Draufsicht dargestellt. Die Längsbalken sind als Seitenwangen 53 ausgebildet, welche mit Lagerbohrungen 54 für die Achsen der Rollen 2 versehen sind. Von dem einen Querbalken ragt der Zapfen 51 ab und der andere Querbalken ist mit der Öse 52 ausgebildet.4 and 5, the
In Fig.6 ist eine elastische Hülse 61 axonometrisch dargestellt. Wie daraus ersichtlich ist, weist diese Hülse 61 eine angenähert konische Form auf, wobei sie im Bereich ihrer Mantelfläche mit längsverlaufenden Nuten 62 versehen ist. Der Zweck dieser Nuten 62 besteht darin, selbst bei maximaler Auslenkung der Trageinrichtung 5 die erforderliche Elastizität zu gewährleisten.6 shows an
In den Fig.7 bis 9 sind Varianten für die gesicherte Lagerung der Walzen 2 im Tragrahmen 5 dargestellt. Gemäß der Ausführungsform nach Fig.7 sind die Lagerösen 54 der Seitenwände 53 des Tragrahmens 5 von einem Kopfbolzen 55 durchsetzt, auf welchen eine Mutter 55a aufgeschraubt ist. Gemäß der Ausführungsform nach Fig.8 ist in die Lagerösen eine Hohlniete 56 eingesetzt, auf welcher die Walze 2 gelagert ist. Gemäß der Ausführungsform nach Fig.9 sind die Lagerösen von einem Bolzen 57 durchsetzt, auf welche Muttern 57a aufgeschraubt und gesichert sind.7 to 9 show variants for the secure mounting of the
In den Fig.10 und 11 ist eine Ausführungsvariante des erfindungsgemäßen Sportgerätes dargestellt, welche sich von der Ausführungsvariante gemäß den Fig.1 bis 3 dadurch unterscheidet, daß in den Trageinrichtungen 5 jeweils zwei Räder 2a gelagert sind.10 and 11 show an embodiment variant of the sports device according to the invention, which differs from The embodiment variant according to FIGS. 1 to 3 differs in that two
Der Rahmen 1 kann einstückig gefertigt sein oder er kann aus zwei Hohlprofilen zusammengesetzt sein, welche an ihrer Innenfläche mit versteifenden Stegen ausgebildet sind. Der Rahmen kann weiters eine Vielzahl von Ausbildungen aufweisen, wobei er als Phantasiegebilde, Tierfigur etc. gestaltet sein kann.The frame 1 can be made in one piece or it can be composed of two hollow profiles which are formed on their inner surface with stiffening webs. The frame can furthermore have a variety of designs, whereby it can be designed as a fantasy, animal figure, etc.
Claims (7)
- A sports apparatus consisting of a frame (1), especially an annular, elliptical or polygonal frame, on which there are mounted two rolls (2), rollers, wheel pairs or the like by means of two support devices (5), and which is constructed on its inside with a foot board (4) in the area of the rolls (2) or the like, the support devices (5) being swivellable with respect to the frame (1) in a plane approximately perpendicular to the median frame plane, characterized in that the plane normal to the foot board (4) forms an acute angle of from 5° to 20°, preferably 10°, with the median plane of the frame (1).
- A sports apparatus according to claim 1, characterized in that the support devices (5) are constructed on one side with a pin (51) or the like, which projects into an associated recess (11) in the frame (1), and on the other side with an eyelet (52) or the like, which has passing through it a bolt (6) fixed in the frame (1), a spring member (61) being arranged between the bolt (6) and the support device (5).
- A sports apparatus according to claim 2, characterized in that the support devices (5) are constructed as approximately rectangular frames, in whose lateral beams (53) the rolls (2) or the like are mounted and from whose transverse beams there projects the pin (51) or the eyelet (52).
- A sports apparatus according to either one of claims 2 and 3, characterized in that the spring member is formed of at least one resiliently deformaable sleeve (61).
- A sports apparatus according to claim 4, characterized in that the sleeve (61) is constructed with grooves (62) on its outer face.
- A sports apparatus according to either one of claims 2 and 3, characterized in that the pin (51) forms an acute angle of preferably approximately 60° with respect to the median plane of the support device (5).
- A sports apparatus according to any one of claims 2 to 6, characterized in that the connecting line of the pin (51) and the eyelet (52) forms an acute angle of preferably approximately 30° with the foot board (4).
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1042/88 | 1988-04-25 | ||
AT104288 | 1988-04-25 | ||
AT1374/88 | 1988-05-25 | ||
AT137488 | 1988-05-25 | ||
AT298788 | 1988-12-06 | ||
AT2987/88 | 1988-12-06 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0340202A2 EP0340202A2 (en) | 1989-11-02 |
EP0340202A3 EP0340202A3 (en) | 1990-03-21 |
EP0340202B1 true EP0340202B1 (en) | 1994-03-02 |
Family
ID=27147019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89890094A Expired - Lifetime EP0340202B1 (en) | 1988-04-25 | 1989-04-06 | Sporting device |
Country Status (10)
Country | Link |
---|---|
US (1) | US5000445A (en) |
EP (1) | EP0340202B1 (en) |
JP (2) | JPH0239502Y2 (en) |
AT (1) | ATE102068T1 (en) |
AU (1) | AU3331789A (en) |
CA (1) | CA1316193C (en) |
DE (2) | DE8902306U1 (en) |
DK (1) | DK200689A (en) |
FI (1) | FI891929A (en) |
FR (1) | FR2630332B3 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030209901A1 (en) * | 2002-05-07 | 2003-11-13 | Hamel Floyd L. | Snow arc ski board and sports arc |
AR046430A1 (en) * | 2003-10-28 | 2005-12-07 | Cargill Inc | AGRICULTURAL HANDLING SYSTEM. |
US7992881B2 (en) * | 2006-04-12 | 2011-08-09 | Frederick Edelblut | Mobile system and apparatus for positioning people and for supporting, positioning and transporting objects |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2330147A (en) * | 1941-06-21 | 1943-09-21 | Joseph M Rodriguez | Scooter car chassis and truck |
US2494019A (en) * | 1945-01-05 | 1950-01-10 | Chicago Roller Skate Co | Roller skate resilient hanger structure |
US4135726A (en) * | 1977-08-29 | 1979-01-23 | Bryan Beaver | Skateboard |
JPS5555097U (en) * | 1978-10-09 | 1980-04-14 | ||
JPS5695141A (en) * | 1979-12-28 | 1981-08-01 | T Hasegawa Co Ltd | Acetal of 4-substituted nonanal and its preparation |
US4302006A (en) * | 1980-07-15 | 1981-11-24 | Johnson Robert N | Recreational device |
US4466372A (en) * | 1982-05-13 | 1984-08-21 | Rudloff Lyle L | Lateen rigged sailing board |
IT8404241V0 (en) * | 1984-08-28 | 1984-08-28 | Novali Fiorenzo | SINGLE SCHOOL WITH DIRECTION-STABILIZER BAR. |
-
1989
- 1989-02-22 US US07/314,539 patent/US5000445A/en not_active Expired - Fee Related
- 1989-02-27 DE DE8902306U patent/DE8902306U1/en not_active Expired
- 1989-04-06 EP EP89890094A patent/EP0340202B1/en not_active Expired - Lifetime
- 1989-04-06 AT AT89890094T patent/ATE102068T1/en not_active IP Right Cessation
- 1989-04-06 DE DE89890094T patent/DE58907056D1/en not_active Expired - Fee Related
- 1989-04-14 FR FR898904975A patent/FR2630332B3/en not_active Expired - Lifetime
- 1989-04-18 JP JP1989044571U patent/JPH0239502Y2/ja not_active Expired
- 1989-04-18 JP JP1096528A patent/JPH0213485A/en active Pending
- 1989-04-24 CA CA000597543A patent/CA1316193C/en not_active Expired - Fee Related
- 1989-04-24 FI FI891929A patent/FI891929A/en not_active Application Discontinuation
- 1989-04-24 AU AU33317/89A patent/AU3331789A/en not_active Abandoned
- 1989-04-25 DK DK200689A patent/DK200689A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI891929A (en) | 1989-10-26 |
DK200689D0 (en) | 1989-04-25 |
JPH0213485A (en) | 1990-01-17 |
CA1316193C (en) | 1993-04-13 |
DE58907056D1 (en) | 1994-04-07 |
DK200689A (en) | 1989-10-26 |
FR2630332B3 (en) | 1990-03-30 |
EP0340202A2 (en) | 1989-11-02 |
ATE102068T1 (en) | 1994-03-15 |
FI891929A0 (en) | 1989-04-24 |
JPH01161773U (en) | 1989-11-10 |
US5000445A (en) | 1991-03-19 |
FR2630332A3 (en) | 1989-10-27 |
DE8902306U1 (en) | 1989-06-15 |
JPH0239502Y2 (en) | 1990-10-23 |
EP0340202A3 (en) | 1990-03-21 |
AU3331789A (en) | 1989-10-26 |
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