EP0786275B1 - Einspurrollschuh - Google Patents

Einspurrollschuh Download PDF

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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
Application number
EP96810909A
Other languages
English (en)
French (fr)
Other versions
EP0786275A1 (de
Inventor
Joseph Polidori
Pierre Gignoux
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Skis Rossignol SA
Original Assignee
Skis Rossignol SA
Rossignol SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Skis Rossignol SA, Rossignol SA filed Critical Skis Rossignol SA
Publication of EP0786275A1 publication Critical patent/EP0786275A1/de
Application granted granted Critical
Publication of EP0786275B1 publication Critical patent/EP0786275B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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)

Claims (17)

  1. Einspuriger Rollschuh mit einem Schuh und mit zwei verschiedenen überlagerten Gestellen, von denen das obere Gestell (2: 20; 22; 25; 26; 40; 52; 54; 55; 60) allein den darauf befestigten Schuh (1) trägt und seinerseits vom unteren Gestell (4; 21; 23; 27; 35; 41; 53; 57; 63), welches wenigstens zwei Rollen (5, 6, 7, 8), davon die hintere Rolle (8), aufweist, einerseits durch eine parallel zu den Rollenachsen liegenden Gelenkachse (3; 13; 28; 42) und andererseits durch elastische, zwischen den Gestellen wirkende Dämpfungsmittel (9; 14; 24; 29; 33; 43) getragen wird, welche einem Kippen des oberen Gestells relativ zum unteren Gestell entgegen wirken, dadurch gekennzeichnet, dass die Gelenkachse im vorderen Bereich der Gestelle innerhalb des Umfangs eines Quadrats (A) von 150 mm Seitenlänge liegt, welches die vordere Rolle (5) enthält, dessen vertikale Vorderseite gerade vor der vorderen Rolle (5) verläuft und deren Unterseite der Boden ist.
  2. Rollschuh nach Anspruch 1, dadurch gekennzeichnet, dass das Gelenk zwischen oberem und unterem Gestell hinter und über der Achse der vorderen Rolle (5) liegt.
  3. Rollschuh nach Anspruch 2, dadurch gekennzeichnet, dass die vordere Rolle (5) am unteren Gestell montiert ist.
  4. Rollschuh nach Anspruch 2, dadurch gekennzeichnet, dass die vordere Rolle (5) am oberen Gestell (20; 22) montiert ist.
  5. Rollschuh nach Anspruch 2 mit vier Rollen, , dadurch gekennzeichnet, dass das Gelenk (42) zwischen oberem Gestell (40) und unterem Gestell (41) innerhalb des Umfangs der zweiten Rolle (6) liegt, vorzugsweise auf der Vertikalen zur Achse dieser Rolle.
  6. Rollschuh nach Anspruch 1, dadurch gekennzeichnet, dass das obere Gestell (52; 54; 60) einen Teil des Schuhs bildet.
  7. Rollschuh nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, dass die einem Kippen des oberen Gestells entgegen wirkenden elastischen Mittel aus einer Feder und einem Torsionsstab (13) bestehen, der die Gelenkachse der Gestelle bildet.
  8. Rollschuh nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet dass die einem Kippen des oberen Gestells entgegen wirkenden elastischen Mittel aus einem elastischen Druckelement (10) zwischen den Gestellen bestehen.
  9. Rollschuh nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, dass die einem Kippen des oberen Gestells entgegen wirkenden elastischen Mittel aus einer Druckfeder (14), die in einem der Gestelle in einer im wesentlichen horizontalen Ebene montiert ist, und einem schrägen Schwingarm (17) bestehen, der am anderen Gestell angelenkt ist und sich auf der Feder abstützt.
  10. Rollschuh nach Anspruch 9, dadurch gekennzeichnet, dass die erwähnte Feder (14) im unteren Gestell (4) montiert ist und dass der Schwingarm (17) auf der Achse der hinteren Rolle (8) gelenkig angebracht ist, derart, dass sich diese Rolle bei der Kompression der Feder verschiebt
  11. Rollschuh nach Anspruch 4, dadurch gekennzeichnet, dass das vordere Ende des unteren Gestells (23) oberhalb des vorderen Endes (23a) des oberen Gestells liegt und dass die einem Kippen des oberen Gestells entgegen wirkenden elastischen Mittel aus einer Zugfeder (24) zwischen den vorderen Enden der beiden Gestelle bestehen.
  12. Rollschuh nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, dass er hinten Mittel (31, 32; 38) aufweist, welche die Bewegungsfreiheit des oberen Gestells begrenzen.
  13. Rollschuh nach Anspruch 1, dadurch gekennzeichnet, dass die die Bewegungsfreiheit des oberen Gestells (25) begrenzenden Mittel aus einer Verbindung drehbarer Scheiben (38) und exzentrischer Kurbelzapfen (37) zwischen den beiden Gestellen bestehen, wobei das vordere Gelenk ein horizontales Spiel (36) aufweist, welches eine begrenzte Drehung des Kurbelzapfens zulässt.
  14. Rollschuh nach Anspruch 1, dadurch gekennzeichnet, dass die einem Kippen des oberen Gestells entgegen wirkenden elastischen Mittel aus einer Federlamelle (33) bestehen.
  15. Rollschuh nach einem der Ansprüche 1, 2, 3, 5, 7, 8, 11 oder 12, dadurch gekennzeichnet, dass er einstellbare Vorspannungsmittel (9) aufweist.
  16. Rollschuh nach Anspruch 15, dadurch gekennzeichnet, dass die Vorspannungsmittel mit den erwähnten elastischen Mittel (9; 45) vereinigt sind.
  17. Rollschuh nach Anspruch 15, dadurch gekennzeichnet, dass die Vorspannungsmittel (9) von den erwähnten elastischen Mittel verschieden sind.
EP96810909A 1996-01-29 1996-12-30 Einspurrollschuh Expired - Lifetime EP0786275B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9601242A FR2744033B1 (fr) 1996-01-29 1996-01-29 Patin a roulettes en ligne
FR9601242 1996-01-29

Publications (2)

Publication Number Publication Date
EP0786275A1 EP0786275A1 (de) 1997-07-30
EP0786275B1 true EP0786275B1 (de) 2002-07-17

Family

ID=9488744

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96810909A Expired - Lifetime EP0786275B1 (de) 1996-01-29 1996-12-30 Einspurrollschuh

Country Status (5)

Country Link
US (1) US5890724A (de)
EP (1) EP0786275B1 (de)
JP (1) JPH105387A (de)
DE (1) DE69622363T2 (de)
FR (1) FR2744033B1 (de)

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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
US6082744A (en) * 1997-10-24 2000-07-04 K-2 Corporation Double hinged skate
US7419187B2 (en) 1997-10-24 2008-09-02 K-2 Corporation Double klap flex base boot with heel linkage
US6120040A (en) 1997-10-24 2000-09-19 K-2 Corporation Flexing base skate
US6666463B2 (en) * 1997-10-24 2003-12-23 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
US6270088B1 (en) * 1998-06-26 2001-08-07 Juraj George Tlucko Skate with pivoting front wheels
US6431559B1 (en) * 1998-06-26 2002-08-13 Juraj George Tlucko Skate with pivoting front wheels
US6543792B1 (en) * 1998-06-26 2003-04-08 Android Laboratories In-line skate suspension for shock energy storage and recovery
US6883811B2 (en) 1998-06-26 2005-04-26 Juraj George Tlucko Skate with pivoting front carriage
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
FR2804345B1 (fr) * 2000-02-01 2002-10-11 Salomon Sa Chassis articule
WO2000066232A2 (fr) * 1999-04-30 2000-11-09 Salomon S.A. 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
ATE481141T1 (de) 2001-06-29 2010-10-15 Mission Itech Hockey Inc Schlittschuhchassis mit neigungsregelung
WO2003028813A2 (en) * 2001-10-04 2003-04-10 Andrew John Picard Improvements relating to conveyances and particularly to skates
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
US8398093B2 (en) * 2007-08-07 2013-03-19 Guy Beaudry Frame for an in-line roller skate having a movable wheel-receiving element
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 (de) * 2009-03-02 2016-01-06 Tecnica Group S.p.A. In-line Rollschuhe, insbesondere Renn-Rollschuhe
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 (de) 2012-08-31 2014-03-05 Marsblade AB Kopplungsmittel

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US5741019A (en) * 1996-06-05 1998-04-21 Lu; Jinny Detachable frame device for in-line roller skate

Also Published As

Publication number Publication date
DE69622363D1 (de) 2002-08-22
JPH105387A (ja) 1998-01-13
US5890724A (en) 1999-04-06
DE69622363T2 (de) 2003-02-20
FR2744033A1 (fr) 1997-08-01
FR2744033B1 (fr) 1998-04-17
EP0786275A1 (de) 1997-07-30

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