EP0786275B1 - Patin à roulettes en ligne - Google Patents
Patin à roulettes en ligne Download PDFInfo
- Publication number
- EP0786275B1 EP0786275B1 EP96810909A EP96810909A EP0786275B1 EP 0786275 B1 EP0786275 B1 EP 0786275B1 EP 96810909 A EP96810909 A EP 96810909A EP 96810909 A EP96810909 A EP 96810909A EP 0786275 B1 EP0786275 B1 EP 0786275B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- chassis
- skate
- upper chassis
- roller
- spring
- 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
- A63C1/00—Skates
- A63C1/22—Skates with special foot-plates of the boot
- A63C1/28—Pivotally-mounted plates
-
- 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
- A63C17/0046—Roller skates; Skate-boards with shock absorption or suspension system
-
- 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
- A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
- A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
- A63C17/065—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type with movements during use of the foot plate or shoe relative to the chassis, e.g. inline clap skate
Definitions
- the present invention relates to a roller skate made of line described in the preamble of claim 1.
- the object of the present invention is to produce a skate with upper chassis suspended without prejudice to stability of the skater and the ability of the skate to be steered.
- the roller skate according to the invention is characterized in what the hinge pin of the upper chassis on the lower chassis is located in the anterior area of chassis, inside the perimeter of a 150 mm square side, containing the front caster and the side of which vertical anterior just in front of the wheel front and the bottom side is the ground.
- the elastic shock absorption means can be located behind the chassis joint, on this joint or in front of the joint.
- the skate is preferably equipped with means of adjustable preload to adjust the hardness of suspension, that is, depreciation. These means may be auxiliary damping means or not.
- the front caster can be mounted either on the chassis lower, or on the upper chassis.
- the articulation of the upper chassis in its part anterior, close to the end of the shoe, helps maintain good stability and handling easy and precise skating while allowing to obtain very good shock absorption. Sensitivity to shock is indeed located in the heel region by which shocks are transmitted to the leg. A elastic suspension at the front is useless.
- Figure 2 is a detailed sectional view.
- Figure 3 shows a sectional view along III-III in Figure 2.
- Figure 4 shows a second embodiment
- FIG. 5 is a detail view in section on V-V in Figure 4.
- Figure 6 shows the same detail view in section according to VI-VI of Figure 4.
- Figure 7 shows a third embodiment.
- FIG. 8 is a detailed view of FIG. 7.
- Figure 9 shows a fourth embodiment.
- Figure 10 shows a fifth form execution.
- Figure 11 shows a sixth embodiment.
- Figure 12 shows a seventh embodiment.
- Figure 13 is a sectional view XIII-XIII of the figure 12.
- Figure 14 shows an eighth embodiment.
- Figure 15 shows a ninth embodiment.
- Figure 16 is a partial view in section along XVI-XVI of figure 15.
- Figure 17 shows a variant of the execution shown in Figure 16.
- Figure 18 shows a tenth embodiment.
- FIG. 19 is a view in axial vertical section of the skate frame shown in Figure 18.
- Figures 20, 21 and 22 show three examples integration of the upper chassis with the shoe.
- FIG 1 we recognize a shoe 1 mounted on an upper frame 2 articulated around an axis 3 on a lower chassis 4 carrying four castors in line 5, 6, 7, 8.
- Axis 3 is located slightly in rear and above the axis of the front wheel 5.
- the upper frame 2 is further supported by a damping device 9 mounted between the chassis 2 and 4, between the middle rollers 6 and 7, that is to say under the middle of the shoe.
- This device 9 is shown in detail in Figures 2 and 3.
- the upper chassis 2 has a U-shaped profile and the lower chassis 4 a H profile which fits into the chassis upper 2, so that this upper chassis 2 is guided laterally on the lower chassis 1.
- the damping device 9 consists of a sleeve 10 made of elastomeric material in which is engaged a socket 11 provided with an internal thread in which a screw 12 is engaged, the head of which rests on the transverse part of the lower chassis 4.
- the socket 11 and the screw 12 make it possible to prestress, in compression, the sleeve 10 and thereby adjust the hardness of the damping device.
- the damping device 9 is housed in a housing formed by chassis 2 and 4.
- the damping device 9 could be located at a different point, for example example under the heel or near axis 3.
- Square A located in a longitudinal plane, delimits the area in which the articulation 3 of the chassis upper on the lower chassis can be located in retaining the advantages of a single joint earlier.
- Square A measures 150 mm on a side. His side lower coincides with the ground and its anterior side vertical goes just in front of the front wheel 5.
- the skate shown in Figure 4 does not differ from the skate shown in Figure 1 only by replacing single axis 3 by a torsion bar 13 and by the use of a lower hardness rubber for the sleeve 10 of the device 9.
- the suspension is mainly provided by the torsion bar 13, the device 9 being no more than a device shock absorber also allowing to create a preload for adjusting the hardness of the suspension of the upper chassis.
- the torsion bar could be replaced by a torsion spring.
- the shoe shown in Figures 7 and 8 is also derived from the basic embodiment shown in the figure 1.
- the main elastic means consists here a spring 14 mounted horizontally in a housing 15 formed in the lower chassis 4 and working in compression under the pressure of a slide 16 mounted at the end of a link 17 articulated by its other end at a point 18 on the upper frame 2.
- the axis of the caster 8 is also the articulation axis of the link 17 on the slide 16, so that the caster 8 is moves with the slide 16.
- the device 9 plays the same role as in the execution represented in the figure 4.
- the housing 15 and the slide 16 could be located in front of the axis of the caster 8.
- FIG. 9 represents an alternative embodiment of the execution shown in Figure 7.
- the spring 14 is here mounted in a housing 19 formed in the upper frame 2, slightly in front of the heel.
- the lower end of the link 17 is articulated on the axis of the rear caster 8.
- shoe 1 is fixed to an upper frame 20 whose shape is practically identical to that of chassis 2.
- the front caster 5 is mounted at the end of this chassis 20 and the lower chassis 21, on which the upper chassis 20 is articulated around an axis simple 3 has, at the front, a shape clearing the axis of the caster 5.
- the damping device 9 is identical to that of the basic execution shown in Figure 1.
- This execution allows to pass light bumps of a uneven ground with more ease and more comfort.
- Axis 3 could, of course, be equipped with a torsion spring or replaced by a bar torsion.
- FIG. 11 The embodiment shown in Figure 11 is derived from the previous embodiment.
- Roulette front 5 is again mounted on the chassis upper 22 articulated on a lower chassis 23 around a single axis 3.
- This lower chassis 23 has an anterior extension 23a extending above from the front end of the upper chassis 22.
- a spring 24 working in traction.
- the device 9 has to again here a role of adjusting the hardness of the suspension.
- FIGS 12 and 13 partially show a seventh embodiment, in which the chassis upper consists of two parts 25 and 26 integrated into the sole of the shoe and having a U-shaped profile into which a chassis fits lower 27 also made up of a U-shaped profile.
- four casters 5 to 8 are mounted on the chassis lower 27.
- the front part 26 of the chassis upper is articulated on the lower chassis 27 around an axis 28 located between the two rollers front 5 and 6.
- the rear part 25 of the chassis upper is supported on the lower frame 27 by a sleeve 29 of relatively hard elastic material guided by a rod 30.
- the framing of the chassis is limited by a cross bar 31 fixed to the lower frame 27 and whose ends are engaged in two lights vertical 32 formed in the upper frame 25.
- Figure 14 shows an eighth embodiment derived from the previous execution.
- the elastic sleeve 29 is replaced here by a leaf spring 33 extending under the upper chassis, passing above and in front the hinge pin 28 and supported by a part angled, against two spans 34 formed on each of wings of the lower chassis 27, between the rollers 5 and 6.
- the leaf spring 33 is, from preferably prestressed during assembly.
- the leaf spring 33 could rest on the frame 27 between the rollers 6 and 7.
- a ninth embodiment is shown in Figures 15 and 16.
- the shoe is again mounted on an upper chassis in two profiled parts 25 and 26 U-shaped.
- the front part 26 is articulated on a lower chassis 35 having, on the largest part of its length, an H profile with passages for the casters.
- the four casters 5, 6, 7, 8 are mounted on the lower chassis 35.
- the axle hinge 28 of the chassis is fixed in the chassis lower 35 and its ends are engaged in two horizontal lights 36 arranged in the faces side of part 26 of the upper chassis.
- the rear part 25 of the upper chassis is provided with two lateral crank pins 37 freely engaged and respectively in two discs 38 of material to low coefficient of friction, for example DELRIN (Registered trademark) rotatably mounted in cutouts circular sides of the chassis 35.
- DELRIN Registered trademark
- the elastic suspension is provided by a device analogous to that of the basic execution. Without load, the crank pins 37 are located at about 40 ° in rear of the highest point of the discs 38.
- the lights 36 allow the longitudinal displacement of the upper frame and therefore the rotation of 38 discs under load. These lights can also limit the rotation of the discs 38, that is to say the fram vertical of the upper chassis.
- FIG. 17 represents an alternative embodiment in which the discs 38 are rotatably mounted in the upper chassis 25.
- the disks 38 could be associated with a spring or replaced by a spring.
- the device 9 would perform the function of adjustment of the damping hardness.
- the shoe shown in Figures 18 and 19 includes a upper frame 40 U-shaped articulated on a lower chassis 41 around an axis 42 located at the vertical axis of the second caster 6.
- the upper frame 40 is resiliently supported between the second roulette 6 and the third roulette 7 by one damping device consisting of a block 43 in elastomeric material on the underside of which is glued a rigid plate 44 pierced with a hole in which engages with play the end 45a in diameter reduced and smooth with a screw 45 screwed into a nut 46 bearing on the lower chassis 41, such so that the plate 44 rests on the end of the threaded part of screw 45 while being able to tilt slightly on this screw thanks to the play.
- the upper chassis 40 rests on a stop 47 consisting of a screw screwed into a nut 48 integral of the lower chassis 41.
- the actuation of screw 47 makes it possible to adjust the initial tilt of the upper chassis relative to the lower chassis.
- the front part of the upper chassis 40 being in abutment on abutment 47, the screw 45 allows the block to be more or less precompressed elastic 43, i.e. to modify the hardness of the suspension.
- An oblique window 49 in the frame upper 40 allows the position of the plate 44, therefore the prestressing of block 43. graduations allow to visualize this prestressing.
- two sets of graduations different deviations 50 and 51 provided respectively on the upper chassis and on the lower chassis allow, by making coincide two graduations, of adjust the skate to three specific positions at by means of the screw 47 going from a flexible position to a hard position.
- the compression of block 43 has the effect of storing energy when the skater leans on the skate to advance, this energy being restored when the skate leaves the ground.
- FIGS 20, 21 and 22 illustrate executions in which the upper chassis is integrated into the shoe.
- chassis upper 52 extends around the back of the shoe 1 and obliquely towards the caster before 5. It is further embedded in the shoe in constituting a reinforcement facilitating the catches downforce.
- Chassis 52 and 53 are articulated on the axis of the front caster 5. In the heel region, the chassis 52 and 53 are interconnected by a zone elastic or containing a shock absorber.
- the embodiment shown in Figure 21 is derived from the execution shown in figure 12.
- the upper frame consists of a front part 54 similar to part 26 of Figure 12 and a posterior part 55 extending around the rear of the shoe by constituting a reinforcement of the shoe and possibly attached to a collar 56 surrounding the upper of the shoe.
- the upper chassis 54 is connected to the lower chassis 57 by a part elastic 58.
- the chassis upper 60 extends obliquely to the sides of the shoe and forms a collar 61 provided with means of tightening 62.
- the heel of the shoe rests on the lower frame 63 which has an elastic zone 64.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Vehicle Body Suspensions (AREA)
Description
Claims (17)
- Patin à roulettes en ligne comprenant une chaussure et deux châssis distincts superposés, dans lequel le châssis supérieur (2;20;22,25,26;40;52;54;55;60) supporte à lui seul la chaussure (1) fixée sur le châssis supérieur et est lui-même supporté par le châssis inférieur (4; 21;23;27;35;41;53;57;63) portant au moins deux roulettes (5,6,7,9) dont la roulette arrière (8), d'une part, par un axe d'articulation (3;13;28;42) parallèle à l'axe des roulettes et, d'autre part, par des moyens élastiques d'amortissement (9;13;14; 24; 29;33;43), fonctionant entre les deux châssis, s'opposant au basculement vers le bas du châssis supérieur relativement au châssis inférieur, caractérisé en ce que l'axe d'articulation est situé dans la zone antérieure des châssis, à l'intérieur du périmètre d'un carré (A) de 150 mm de côté, contenant la roulette avant (5) et dont le côté antérieur vertical passe juste en avant de la roulette avant (5) et le côté inférieur est le sol.
- Patin selon la revendication 1, caractérisé en ce que l'articulation du châssis supérieur sur le châssis inférieur est située en arrière et au-dessus de l'axe de la roulette avant (5).
- Patin selon la revendication 2, caractérisé en ce que la roulette avant (5) est montée sur le châssis inférieur.
- Patin selon la revendication 2, caractérisé en ce que la roulette avant (5) est montée sur le châssis supérieur (20 ; 22).
- Patin selon la revendication 2 à quatre roulettes, caractérisé en ce que l'articulation (42) du châssis supérieur (40) sur le châssis inférieur (41) est située à l'intérieur du périmètre de la deuxième roulette (6), de préférence à la verticale de l'axe de cette roulette.
- Patin selon la revendication 1, caractérisé en ce que le châssis supérieur (52 ; 54 ; 60) constitue une partie de la chaussure.
- Patin selon l'une des revendications 2 à 6, caractérisé en ce que les moyens élastiques s'opposant au basculement du châssis supérieur sont constitués d'un ressort et d'une barre de torsion (13) constituant l'axe d'articulation des châssis.
- Patin selon l'une des revendications 2 à 6, caractérisé en ce que les moyens élastiques s'opposant au basculement du châssis supérieur sont constitués d'un élément élastique (10) travaillant en compression entre les châssis.
- Patin selon l'une des revendications 2 à 6, caractérisé en ce que les moyens élastiques s'opposant au basculement du châssis supérieur sont constitués d'un ressort (14) monté dans l'un des châssis et travaillant en compression, dans un plan sensiblement horizontal, et d'une biellette oblique (17) articulée sur l'autre châssis et s'appuyant sur le ressort.
- Patin selon la revendication 9, caractérisé en ce que ledit ressort (14) est monté dans le châssis inférieur (4) et que la biellette (17) est articulée sur l'axe de la roulette arrière (8), de telle manière que cette roulette se déplace lors de la compression du ressort.
- Patin selon la revendication 4, caractérisé en ce que l'extrémité antérieure du châssis inférieur (23) est située au-dessus de l'extrémité antérieure (23a) du châssis supérieur (22) et que les moyens élastiques s'opposant au basculement du châssis supérieur sont constitués d'un ressort (24) travaillant en traction entre les extrémités antérieures des deux châssis.
- Patin selon l'une des revendications 2 à 6, caractérisé en ce qu'il comprend, à l'arrière, des moyens (31, 32 ; 38) limitant l'ébat du châssis supérieur.
- Patin selon la revendication 1, caractérisé en ce que les moyens limitant l'ébat du châssis supérieur (25) sont constitués d'une liaison à disques rotatifs (38) et manetons excentrés (37) entre les deux châssis, l'articulation avant présentant un jeu horizontal (36) autorisant une rotation limitée du maneton.
- Patin selon la revendication 1, caractérisé en ce que les moyens élastiques s'opposant au basculement du châssis supérieur sont constitués d'un ressort-lame (33).
- Patin selon l'une des revendications 1, 2, 3, 5, 7, 8, 11 ou 12, caractérisé en ce qu'il comprend des moyens de précontrainte réglables (9).
- Patin selon la revendication 15, caractérisé en ce que les moyens de précontrainte sont confondus avec lesdits moyens élastiques (9 ; 45).
- Patin selon la revendication 15, caractérisé en ce que les moyens de précontrainte (9) sont distincts desdits moyens élastiques.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9601242 | 1996-01-29 | ||
FR9601242A FR2744033B1 (fr) | 1996-01-29 | 1996-01-29 | Patin a roulettes en ligne |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0786275A1 EP0786275A1 (fr) | 1997-07-30 |
EP0786275B1 true EP0786275B1 (fr) | 2002-07-17 |
Family
ID=9488744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96810909A Expired - Lifetime EP0786275B1 (fr) | 1996-01-29 | 1996-12-30 | Patin à roulettes en ligne |
Country Status (5)
Country | Link |
---|---|
US (1) | US5890724A (fr) |
EP (1) | EP0786275B1 (fr) |
JP (1) | JPH105387A (fr) |
DE (1) | DE69622363T2 (fr) |
FR (1) | FR2744033B1 (fr) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2750878B1 (fr) * | 1996-07-15 | 1998-10-16 | Rossignol Sa | Patin a roulettes en ligne |
FR2755032B1 (fr) | 1996-10-30 | 1998-12-24 | Rossignol Sa | Patin a roulettes en ligne |
FR2767712B1 (fr) * | 1997-08-28 | 1999-10-22 | Salomon Sa | Patin a roues |
FR2768937B1 (fr) * | 1997-09-26 | 1999-11-05 | Rossignol Sa | Plot amortisseur destine a etre monte sur un article de sport, tel que notamment un ski equipe d'une plate-forme ou une platine de patin a roulettes |
US7419187B2 (en) | 1997-10-24 | 2008-09-02 | K-2 Corporation | Double klap flex base boot with heel linkage |
US6082744A (en) * | 1997-10-24 | 2000-07-04 | K-2 Corporation | Double hinged skate |
US6666463B2 (en) | 1997-10-24 | 2003-12-23 | K-2 Corporation | Flexing base skate |
US6120040A (en) | 1997-10-24 | 2000-09-19 | K-2 Corporation | Flexing base skate |
IT1297292B1 (it) * | 1997-11-06 | 1999-09-01 | Stylus Spa Ora Toifin Spa | Struttura di telaio per pattini da ghiaccio particolarmente per la velocita' |
SE9800094L (sv) * | 1998-01-16 | 1999-07-17 | Hendrikus A Van Egeraat | Rullskridsko med vridmekanism |
GB2336320B (en) * | 1998-04-14 | 2000-03-15 | Chuck Chang | Suspension system for in-line roller skates |
US6431559B1 (en) * | 1998-06-26 | 2002-08-13 | Juraj George Tlucko | Skate with pivoting front wheels |
US6883811B2 (en) | 1998-06-26 | 2005-04-26 | Juraj George Tlucko | Skate with pivoting front carriage |
US6543792B1 (en) * | 1998-06-26 | 2003-04-08 | Android Laboratories | In-line skate suspension for shock energy storage and recovery |
US6270088B1 (en) * | 1998-06-26 | 2001-08-07 | Juraj George Tlucko | Skate with pivoting front wheels |
US6267389B1 (en) * | 1998-07-20 | 2001-07-31 | James D. Veltmeyer | Skate with tiltable foot support |
US6098997A (en) * | 1998-07-30 | 2000-08-08 | Cheng; Tsan-Hsiung | In-line roller skate with two-piece frame for wheels |
US6860491B2 (en) * | 1998-09-01 | 2005-03-01 | K-2 Corporation | Vibration dampening skate frame |
FR2782652B1 (fr) * | 1998-09-02 | 2000-10-06 | Salomon Sa | Dispositif de fixation d'une chaussure a un article de sport |
US6056299A (en) * | 1999-02-01 | 2000-05-02 | Soo; Mike | Skate base structure |
FR2792846B1 (fr) * | 1999-04-30 | 2001-07-27 | Salomon Sa | Patin a roues en ligne du type a platine superieure articulee |
WO2000066232A2 (fr) * | 1999-04-30 | 2000-11-09 | Salomon S.A. | Chassis articule |
FR2804345B1 (fr) * | 2000-02-01 | 2002-10-11 | Salomon Sa | Chassis articule |
US6485034B1 (en) * | 1999-06-28 | 2002-11-26 | Tien-Chiu Chou | Roller assembly of in-line roller skate |
KR20010093896A (ko) * | 2000-04-01 | 2001-10-31 | 김영귀 | 인라인 스케이트 |
US6736412B1 (en) | 2000-10-04 | 2004-05-18 | K2 Corporation | Klop skate having pushing and pulling capabilities |
US7914011B1 (en) * | 2000-11-28 | 2011-03-29 | Nick Bromer | Dorsiflexion skate brake |
DE60237685D1 (de) | 2001-06-29 | 2010-10-28 | Mission Itech Hockey Inc | Schlittschuhchassis mit neigungsregelung |
WO2003028813A2 (fr) * | 2001-10-04 | 2003-04-10 | Andrew John Picard | Ameliorations apportees a des moyens de transport, en particulier a des patins |
US20050288133A1 (en) * | 2003-05-07 | 2005-12-29 | Elliot Rudell | Ball with internal impact detector and an indicator to indicate impact |
US20050230927A1 (en) * | 2004-04-20 | 2005-10-20 | Joeng Lai | In-line skate with a shock-absorbing device |
ITPN20040069A1 (it) * | 2004-10-07 | 2005-01-07 | Nordica Spa | Pattino con ruote in linea o con lame da ghiaccio |
TW200808409A (en) * | 2006-08-03 | 2008-02-16 | Yen-Nien Chang | Improved structure of in-line roller skater |
EP2022547A1 (fr) * | 2007-08-07 | 2009-02-11 | Marc-André Boucher | Chassis pour un patin à roues en ligne disposant d'un élément mobile de réception de roue |
JP5508409B2 (ja) * | 2008-07-03 | 2014-05-28 | プリンス、スポーツ、インコーポレーテッド | スケート靴用の改良されたフレーム構造 |
US8746707B2 (en) | 2009-03-02 | 2014-06-10 | Tecnica Group S.P.A. | Skate |
EP2226104B1 (fr) * | 2009-03-02 | 2016-01-06 | Tecnica Group S.p.A. | Patin en ligne, en particulier patin de course |
SE534628C2 (sv) * | 2010-02-09 | 2011-11-01 | Marsblade Ab | Inlinesskena |
SE1150246A1 (sv) * | 2011-03-18 | 2012-08-21 | Marsblade Ab | Bindning samt en skida, skridsko eller sko med en sådan bindning |
EP2703053A1 (fr) | 2012-08-31 | 2014-03-05 | Marsblade AB | Moyens de couplage |
Family Cites Families (17)
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US3749413A (en) * | 1972-03-03 | 1973-07-31 | J Nicolson | Wheeled ski |
GB2160780B (en) | 1984-05-29 | 1988-11-16 | Barry Alan Hawkes | Improvements in or relating to roller skates |
EP0192312A3 (en) * | 1985-02-21 | 1987-11-25 | Gerrit Jan Van Ingen Schenau | Skate, more particularly ice-skate for speed skating |
GB2178666B (en) * | 1985-08-09 | 1989-07-26 | William John Watts | Roller skates |
NL8702068A (nl) * | 1987-09-02 | 1989-04-03 | Gerrit Cornelis Van Ooijen | Noorse schaats. |
FR2659534B1 (fr) * | 1990-03-16 | 1994-09-23 | Salomon Sa | Ensemble chaussure/patin et chaussure destinee a un tel ensemble. |
IT1253666B (it) * | 1991-12-20 | 1995-08-22 | Nordica Spa | Struttura di pattino con ruote in linea |
IT1253667B (it) * | 1991-12-20 | 1995-08-22 | Nordica Spa | Struttura di pattino con ruote in linea |
IT1257578B (it) | 1992-01-31 | 1996-02-01 | Nordica Spa | Struttura di pattino con ruote in linea |
US5232231A (en) * | 1992-08-12 | 1993-08-03 | Bruce Carlsmith | Brake for roller skates |
WO1995008372A1 (fr) * | 1993-09-22 | 1995-03-30 | Ze Kang Lai | Dispositif permettant de produire de l'energie rotative a partir d'un mouvement du pied |
US5403413A (en) * | 1993-10-01 | 1995-04-04 | Yoshida Kogyo K.K. | Apparatus and method for manufacturing surface fastener bands |
IT233559Y1 (it) | 1994-04-18 | 2000-02-01 | Htm Sport Spa | Pattino da ghiaccio. |
US5503413A (en) * | 1994-10-31 | 1996-04-02 | Pavel Belogour | In-line roller skates with suspension |
US5582418A (en) * | 1995-03-21 | 1996-12-10 | Closser; David A. | Wheel suspension/braking apparatus and method for in-line roller skates |
US5586774A (en) * | 1995-09-15 | 1996-12-24 | Dentale; Patsy | Spring supported in-line skate |
US5741019A (en) * | 1996-06-05 | 1998-04-21 | Lu; Jinny | Detachable frame device for in-line roller skate |
-
1996
- 1996-01-29 FR FR9601242A patent/FR2744033B1/fr not_active Expired - Fee Related
- 1996-12-30 DE DE69622363T patent/DE69622363T2/de not_active Expired - Fee Related
- 1996-12-30 EP EP96810909A patent/EP0786275B1/fr not_active Expired - Lifetime
-
1997
- 1997-01-29 US US08/790,709 patent/US5890724A/en not_active Expired - Fee Related
- 1997-01-29 JP JP9029589A patent/JPH105387A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH105387A (ja) | 1998-01-13 |
FR2744033B1 (fr) | 1998-04-17 |
DE69622363T2 (de) | 2003-02-20 |
EP0786275A1 (fr) | 1997-07-30 |
US5890724A (en) | 1999-04-06 |
DE69622363D1 (de) | 2002-08-22 |
FR2744033A1 (fr) | 1997-08-01 |
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