EP0626873A1 - Device for modifying the natural distribution of a ski on its sliding surface and ski brake - Google Patents
Device for modifying the natural distribution of a ski on its sliding surface and ski brakeInfo
- Publication number
- EP0626873A1 EP0626873A1 EP93901793A EP93901793A EP0626873A1 EP 0626873 A1 EP0626873 A1 EP 0626873A1 EP 93901793 A EP93901793 A EP 93901793A EP 93901793 A EP93901793 A EP 93901793A EP 0626873 A1 EP0626873 A1 EP 0626873A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ski
- base
- brake
- blade
- shoe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C5/00—Skis or snowboards
- A63C5/06—Skis or snowboards with special devices thereon, e.g. steering devices
- A63C5/075—Vibration dampers
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C9/00—Ski bindings
Definitions
- the invention relates to a device aimed at modifying the natural pressure distribution of a ski, such as in particular an alpine ski on its sliding surface.
- the invention also relates to ski binding elements, and in particular to alpine skiing, which are equipped with a device aimed at modifying the pressure distribution of the ski on its sliding surface.
- the invention also relates to a ski, in particular an alpine ski, which is equipped with a device intended to modify its distribution of pressure on its sliding surface.
- the skis which are used for the practice of alpine skiing consist of relatively long boards, on which the skier's shoes are retained, most often by front and rear binding elements.
- the boots and the fasteners are located approximately in the middle area of the ski, which is commonly called the skate.
- the skis present in themselves, at rest, a natural camber. They also have a certain flexibility. During skiing, the ski deforms elastically to respond to the various stresses to which it is subjected on the part of the skier, and by reaction, of the surface on which it slides.
- the main stress to which the ski is subjected, coming from the skier, is generated by the weight of the skier. This weight is located approximately in the area of the ski skate.
- the ski is also stressed by the binding elements. It is indeed known that the fastening elements pinch the shoe. To do this, the rear fixing element is generally slidably mounted, and it is biased elastically towards the front by springs which are called recoil springs. The reaction to this pinching action is transmitted by the binding elements to the ski. This reaction is different, however, depending on whether the front fastening element and the rear fastening element are secured to the ski, or whether the front fastening element is secured to the ski, and the rear fastening element is connected to the front fastener by inextensible means, such as a blade.
- the pressure distribution of the ski on the snow is mainly determined by the internal structure of the ski, and by the method of assembly of the binding elements to the ski, that is to say with or without connecting blade between the front and rear elements.
- the pressure distribution can also be influenced by the thrust intensity that is given to the recoil spring.
- European patent application No. 183 586 describes a blade of elastic material attached above the ski, between the binding elements and the ski. This blade has, at level of its front end and its rear end, of the sliders by which a portion of the forces to which the ski is subjected passes vertically.
- This device however has the disadvantage of having modest performance, for a large size. It is suitable for the case where both feet of the skier are in support for the same ski, to avoid that the whole weight of the skier is concentrated in the skate area. On the other hand, it would be ill-suited in the case of a pair of traditional skis.
- One of the aims of the present invention is to provide a device which overcomes these drawbacks, and which allows the ski to be preloaded in an adjustable manner in front and behind the skate area.
- Another object of the present invention is to provide a device which has a reduced bulk.
- Another object of the present invention is to provide a device which only moderately influences the flexibility of the skate during ski flexions.
- Another object of the present invention is to provide a device which generates a bending stress on the ski only when the ski is used.
- the device according to the invention aims to modify the pressure distribution of a ski such as in particular an alpine ski on its sliding surface.
- the ski has an elongated base which is equipped with at least one fastening element intended to retain a shoe in its central zone of the skate, and at least one support plate on which the sole of the shoe rests.
- It also includes calibration means to induce in the stiffening member a variable compressive stress between two values, a determined value not zero for the practice of sliding, and a zero value outside the practice of sliding.
- the ski brake is intended to brake the movement of the base of a ski in the event of release of the boot which the ski retains by at least one binding element.
- It comprises at least one movable brake arm between a working position where the arm protrudes below the lower surface of the ski base, and a rest position where the arm rises along the lateral edges of the ski base .
- actuation means for returning the arms from their working position to their rest position when the shoe is engaged in the fastening elements, and an energy means for resiliently recalling the arms in working position when the shoe is released. It is characterized by the fact that the actuation means are connected to two distinct zones of the base of the ski, and that, when they are actuated by the boot, they are subjected to a compressive stress in a longitudinal direction which is transmitted by reaction to the base.
- Figure 1 is a perspective view of a ski in its skate area, equipped, moreover, with a device according to a first implementation of the invention.
- FIG. 2 is a side view of the embodiment shown in FIG. 1.
- Figure 3 is a top view of the stiffening blade.
- Figure 4 is a side view of the rider who straddles the stiffening blade.
- Figure 5 is a perspective view of a base plate associated with one of the fasteners.
- Figure 6 is a partial side view, in section, which illustrates the connection between the end of the stiffening blade and the base plate.
- Figure 7 is a view similar to that of Figure 2, in another operating position of the device.
- Figure 8 is a perspective view, in the skate area, of a ski equipped with a device according to another embodiment of the invention.
- FIG 9 is a partial side view which illustrates the operation of the device present in Figure 8, the fixing elements are not shown in this figure.
- Figure 10 is a view similar to Figure 9 in another operating position.
- Figures 11 and 12 illustrate the mode of retraction of the brake which equips the device of Figures 9 and 10.
- FIG. 13 is a partial side view, in section, which illustrates an alternative embodiment of the device shown in FIGS. 9 and 10.
- FIG. 14 represents the spring which equips the device of FIG. 13.
- Figure 1 shows the skate area of a ski.
- the ski has in this zone a base 1, on which are mounted two front and rear fixing elements 2 and 3.
- These fixing elements are of any suitable type, and they usually comprise a jaw which retains the front or rear end of the shoe, and which is movable against the restoring force of an elastic return mechanism.
- the front fastening element 2 also has a base 6 by which it is secured to the ski, by any suitable means, and for example by screwing.
- a support plate 4 is, moreover, located in the rear part of the base 6, and this support plate is intended to receive the front end of the shoe sole.
- the rear fastening element 3 has in known manner a movable body along a slide 7, the slide being itself secured to the base 1 by any suitable means, for example by screwing.
- the front part of the slide has a support plate 5 which is intended to receive the rear end of the shoe sole.
- a braking device 9 is, moreover, associated with the rear fixing element 3.
- This device is of a known type, and it comprises in particular at least one, and preferably two braking arms 10, 11 , which are movable between a working position where they protrude under the lower surface of the base 1 of the ski, and a rest position where they rise above the upper surface of the base.
- An actuating device 12 sensitive to the presence or absence of a boot also controls the passage of the brake arms towards the rest position, when the boot is engaged in the fastening elements.
- the actuation device is a pedal which is connected to the brake arm 10 and 11 by rods 14, these rods constituting in fact the extension of the brake arms 10 and 11 above the upper surface. from the ski base.
- a known elastic return device also ensures the return of the brake arms to the working position where they protrude under the lower surface of the ski.
- This elastic return device elastically opposes the movement of the brake arms from their working position to their rest position.
- the device shown in the figures also has a stiffening member consisting of a stiffening blade 15 which extends above the upper surface of the base 1 in a longitudinal direction.
- the central part of the blade 15 extends flat against the upper surface of the base 1, approximately between the front fixing element 2 and the rear fixing element 3.
- the ends of the blade are raised relative to the upper surface of the base 1, and they are supported in an approximately longitudinal direction against stops integral with the base. The blade exerts on these stops a thrust oriented towards the ends of the base.
- the blade 15 is incompressible in a longitudinal direction, and it also has elastic bending qualities in the vertical and longitudinal median plane which it defines. It is made of any suitable material, and, for example, a composite material possibly loaded with fibers.
- the blade 15 which is shown in Figures 1 to 7 is a single continuous piece which has a constant thickness.
- the blade 15 has two parts, a front part 16 of constant width, and a rear part 17 also of constant width, but greater than that of the part 16.
- the two parts 16 and 17 are separated by a shoulder zone 18.
- a rider 20 integral with the ski also overlaps the blade 15 in its part 16.
- the rider 20 has in its lower part a recess 21 whose dimensions correspond to that of a cross section of the part 16.
- the rider 20 preserves the blade of a buckling in its front part 16.
- the front and rear ends 22 and 23 of the blade bear in an approximately longitudinal direction against a stop integral with the ski.
- FIG. 5 represents such a stop for the rear fixing element 3 in the form of a base plate 25, which has a plate 26 intended to be interposed between the slide 7 and the upper surface of the base 1.
- a stirrup 29 extends in an overall inclined direction, so that the central part 30 of the stirrup is raised relative to the upper surface of the base 1.
- This central part 30 is pierced, in a longitudinal direction, of a threaded orifice 31 in which a threaded plug 32 is screwed to a depth which can be variable.
- the plug 32 is equipped with a tip 33, which has a notch 34 in which the raised end 23 of the blade comes to bear in an approximately longitudinal direction.
- the plate 26 has, moreover, in its lower part, a longitudinal groove 34 whose dimensions correspond to those of a cross section of the rear part 17 of the blade.
- the plate 26 is in two parts, a rear part which carries the stirrup 29, and a front part independent of the rear part, which in fact acts as a shim.
- a base plate 35 of the same type At the level of the front fixing element 2 is a base plate 35 of the same type, with a plate 36 interposed between the base 6 of the fixing element 2, and the base 1 of the ski. From the plate 36, a stirrup 39 goes forward, with a central part 40 which is fitted with a plug 42. The front end 22 of the blade bears against a tip 43 movable in a longitudinal direction with rotation plug 42.
- the plate 36 has, moreover, a longitudinal groove 44 whose dimensions are substantially the same as those of a cross section of the front part 16 of the blade.
- the distance between the two end pieces 33 and 43 of the front and rear base plates is substantially equal to the length of the blade 15.
- the buckling zone 17a and the actuation pedal 12 of the braking device are provided to cooperate together, that is to say that when the actuation pedal is driven downwards by the shoe sole, it comes to make pressure on the buckling zone, so as to flatten this zone and force the blade to expand against each base plate 25, 35.
- a shoe shown diagrammatically at 50 is engaged between the front and rear fastening elements 2 and 3.
- the actuation pedal 12 of the braking device is in the low position, between the shoe sole and the buckling zone 17a of the blade 15 which it presses against the upper surface of the base 1.
- the disappearance of the buckling of the zone 17a caused by the presence of the shoe 50, tends to increase the distance between the ends 22 and 23 of the blade, which bear against the front and rear base plates 25 and 35. This therefore causes in the blade 15 a compressive stress, which is transmitted to the base plates 25 and 35, and which induces a bending moment of the front end and the rear end of the base 1.
- a shim 49 is placed between the upper surface of the base 1 and the zone 17a of the blade, to maintain a buckling initiation when this zone 17a is flattened by the pedal against the upper surface of the base 1 of the ski. .
- Zone 17a constitutes for the blade 17 taring means which induce in the blade a compressive stress.
- the determined value of the bending moments is, moreover, adjustable by screwing the threaded plugs 32 and 42 against which the ends 22 and 23 of the blade are supported. The more the plugs 32 and 42 are screwed, the greater the stress that the blade 15 exerts on the base at the plates 26 and 36.
- the rider 20 can also cooperate with the shoulder zone 18 presented by the blade 15, so that the blade induces a bending moment of different intensity towards the front and towards the rear of the ski. Indeed, if the rider 20 is placed relative to the shoulder 18, so that the shoulder area 18 comes into contact with the rider 20 during the flattening of the soaring area 17a, part of the stress of compression that the blade 15 exerts towards the front of the ski is absorbed by the rider 20, and therefore does not reach the base plate 35. The blade 15 therefore exerts on the base plate 35 a pushing force less than that which it exerts on the rear base plate 25. The bending moment induced on the front end of the ski is thus less than the bending moment induced on the rear.
- the shoulder zone 18 could be located on the blade 15 immediately behind the plate 36, and cooperate with the front wall of this plate so that the blade transmits a lower thrust force towards the front. 'forward than backward. It is also possible to reverse the direction of the blade, that is to say to have a greater width in the rear part, and to make the shoulder zone cooperate with the front wall of the rear plate 26. In this case, the moment bending would be stronger forward than backward. Any other stop means may also be suitable.
- fastening elements 2 and 3 are connected to the base of the ski, and not to the stiffening blade. We therefore keep a very good contact between the base 1 and the shoe sole, and a very good transmission of the stresses and forces which pass between the shoe and the base of the ski.
- FIG. 8 illustrates another embodiment of the invention, and more precisely an alternative embodiment of the stiffening blade.
- FIG. 8 represents a base 1, a front fixing element 2 and a rear fixing element 3, which are identical to the elements previously described. Also, each element is equipped with a base plate 25, 35, which is identical to the previous base plates. Between the base plates 25 and 35 extends a stiffening member 55.
- the stiffening member 55 comprises a rear portion 56, a front portion 57, and a central toggle 58.
- the rear and front portions 56 and 57 are constituted by blade portions which have qualities similar to the blade 15 previously described, that is to say qualities of incompressibility in a longitudinal direction and of elastic bending in a vertical plane.
- the rear part 56 extends from the base plate 25 to the front of the fixing element 3, passing under the plate 26 associated with this fixing element, in the same way as what has been described above.
- the front portion 57 extends from the front base plate to the rear of the fixing element 2, passing under this fixing element.
- a toggle device also connects the front end of the rear blade portion to the rear end of the front blade portion.
- the device 58 in its embodiment shown in the figure, comprises two levers 59 and 60, which extend in a longitudinal direction, and which are hinged together around a horizontal and transverse axis 61.
- the rear lever 59 is articulated at the front end of the portion 56, around a horizontal and transverse axis 62.
- the front lever 60 is articulated around a horizontal and transverse axis 63 at the rear end of the portion blade 57.
- the ends of the blade portions 56 and 57, to which the levers 59 and 60 are connected are fitted with a tip piece 66 and 67, which the axes 62 and 63 pass through respectively. .
- the axis 61 which connects the two levers 59 and 60 is carried by the lever 59, and it is movable in the longitudinal direction of the lever 60 along a slot 65 which is located in the rear part thereof.
- the lever 60 has, moreover, in its rear part at least one spring which pushes the axis 61 resiliently towards the rear end of the slot 65.
- the lever 60 is extended beyond the axis 61 by a pallet 70 which covers the lever 59 when the toggle 58 is in its flattened position.
- a lower stop 71 of the lever 60 prevents the hinge pin 61 from passing under the alignment of the other two axes 62 and 63, so that the toggle never locks and constantly tends to s 'open under the pushing force of the spring 69.
- the front end 74 of the lever 59 comes to bear against an abutment surface 75, which the lever 60 has just in rear of the light 65. In this way, in the flattened position of the toggle 58, it is possible to abut one against the other the two levers 59 and 60, in a longitudinal direction.
- the stiffening member then exerts on the base plates 25 and 35 an elastic constraint as long as a clearance remains, then a non-elastic constraint when the front end 74 of the lever 59 abuts against the abutment surface 75.
- the stiffening member then constrains the base elastically in a first phase of its bending and then inelastic manner.
- the toggle joint 58 therefore constitutes calibration means which induce in the connecting member 51 a variable compressive stress according to the presence or absence of the shoe.
- the base plates 25 and 35 are equipped, as in the previous case, with an adjustment plug 32 and 42.
- the front end 74 of the lever 59 may or may not be in contact with the abutment surface 75 of the lever 60 in the flattened position of the toggle. If there is no contact, the stiffening member will generate, on the front and rear base plates, a pushing force which will tend to increase with the ski flexes. These ski flexions tend, in fact, to bring the two portions 56 and 57 closer to each other, whence there results an additional compression of the spring 69.
- the stiffening member behaves like an incompressible blade in the same way as what has been described for the blade 15.
- FIG. 8 illustrates a shoulder zone 68 which is capable of cooperating with the front face of the plate 36 according to the setting of the plugs 32 and 42.
- the lever 59 carries brake arms 80 and 81. These brake arms follow the rotational movements of the lever 59 around the axis 62.
- FIG. 9 represents the lever 59 in the inclined position, which projects the brake arms 80 and 81 under the lower surface of the base 1.
- the lever 59 extends substantially in a horizontal direction, and the brake arms 80 and 81 are brought back above the upper surface of the ski.
- the knee brace 58 when brought into the flattened position, exerts two different actions. On the one hand, it generates a compressive stress in the stiffening member 55, and on the other hand, it brings the brake arms back from their working position to their rest position.
- the lever 59 is constructed in the manner of a hollow casing, inside which the brake arms 80 and 81 penetrate by transverse segments 80a, 81 a, then exit by two segments 80c and 81c, substantially in alignment with one another, which constitute the horizontal and transverse axis 61 previously described. This axis runs through the light 65 of the lever 60.
- the brake arms 80 and 81 are movable in the plane defined by the casing 59, and they are held at the level of the lateral openings which they pass through, as well as by two central studs 83 and 84.
- the spring 69 previously described is split, and each element presses on a segment 80c, 81c, of the arms 80 and 81.
- FIG. 11 corresponds to the open position of the toggle joint, and in this position the springs 69 elastically stress the brake arms 80 and 81 at the spacing.
- Figure 12 corresponds to the flattened position of the toggle. In this position, the ends of the segments 80c and 81c abut in the front part of the slot 65, which forces the brake arms 80 and 81 to approach the longitudinal axis of the ski.
- FIG. 13 illustrates an alternative embodiment according to which the thrust spring 69 is replaced by a torsion spring 90.
- the two levers 91 and 92 are hinged together around an axis 93.
- the spring 90 has two windings coaxial with the hinge pin 93, a central loop 94 which is in abutment against the segments 80c and 81c of the brake arms, and two free ends 95 and 96 which are, in turn, in abutment against the lever 60
- the axis 93 is movable along a lumen 98 of the lever 91.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Braking Arrangements (AREA)
- Transmission Devices (AREA)
- Floor Finish (AREA)
- Friction Gearing (AREA)
Abstract
L'invention concerne un dispositif visant à modifier la répartition de pression d'un ski sur sa surface de glisse. Le ski présente une embase (1), et deux éléments de fixation (2) et (3). Il comprend, par ailleurs, un organe de raidissement (55) longiligne qui s'étend au-dessus de l'embase (1) du ski, et dont les extrémités sont solidarisées au ski par des plaques de base (25) et (35). Il comprend, par ailleurs, des moyens de tarage (58) pour induire dans l'organe de raidissement une contrainte de compression variable entre deux valeurs selon la présence ou l'absence de chaussure. Selon un mode préférentiel de réalisation, les moyens de tarage sont une genouillère constituée de deux leviers articulés (59, 60), et l'un des leviers porte les bras de frein (80). L'invention concerne également un frein de ski.The invention relates to a device aimed at modifying the pressure distribution of a ski on its gliding surface. The ski has a base (1), and two binding elements (2) and (3). It also comprises an elongated stiffening member (55) which extends above the base (1) of the ski, and the ends of which are secured to the ski by base plates (25) and (35 ). It further comprises calibration means (58) for inducing in the stiffening member a variable compressive stress between two values depending on the presence or absence of a shoe. According to a preferred embodiment, the calibration means are a toggle consisting of two articulated levers (59, 60), and one of the levers carries the brake arms (80). The invention also relates to a ski brake.
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9201959A FR2687326B1 (en) | 1992-02-18 | 1992-02-18 | DEVICE FOR MODIFYING THE NATURAL DISTRIBUTION OF A SKI ON ITS SLIDING SURFACE, AND SKI EQUIPPED WITH SUCH A DEVICE. |
FR9201959 | 1992-02-18 | ||
PCT/FR1992/001082 WO1993015797A1 (en) | 1992-02-18 | 1992-11-23 | Device for modifying the natural distribution of a ski on its sliding surface |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0626873A1 true EP0626873A1 (en) | 1994-12-07 |
EP0626873B1 EP0626873B1 (en) | 1998-01-21 |
Family
ID=9426854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93901793A Expired - Lifetime EP0626873B1 (en) | 1992-02-18 | 1992-11-23 | Device for modifying the natural distribution of a ski on its sliding surface and ski brake |
Country Status (7)
Country | Link |
---|---|
US (1) | US5730457A (en) |
EP (1) | EP0626873B1 (en) |
JP (1) | JPH07506016A (en) |
AT (1) | ATE162410T1 (en) |
DE (1) | DE69224213T2 (en) |
FR (1) | FR2687326B1 (en) |
WO (1) | WO1993015797A1 (en) |
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FR2684885B1 (en) * | 1991-12-11 | 1994-02-04 | Salomon Sa | DEVICE FOR DISTRIBUTING THE PRESSURE OF A SKI ON A SLIDING SURFACE. |
FR2687325B1 (en) * | 1992-02-18 | 1995-10-27 | Salomon Sa | DEVICE FOR MODIFYING THE NATURAL DISTRIBUTION OF A SKI ON ITS SLIDING SURFACE, AND SKI EQUIPPED WITH SUCH A DEVICE. |
US5642897A (en) * | 1992-02-18 | 1997-07-01 | Salomon S.A. | Ski brake and device for modifying the natural pressure distribution of a ski over its sliding surface and a ski equipped therewith |
FR2687326B1 (en) * | 1992-02-18 | 1995-09-29 | Salomon Sa | DEVICE FOR MODIFYING THE NATURAL DISTRIBUTION OF A SKI ON ITS SLIDING SURFACE, AND SKI EQUIPPED WITH SUCH A DEVICE. |
FR2713945B1 (en) * | 1993-12-17 | 1996-03-29 | Salomon Sa | Interface device between a ski and binding elements. |
DE4403151A1 (en) * | 1994-02-03 | 1995-08-10 | Marker Deutschland Gmbh | Device for changing ground pressure distribution of ski |
EP0672439B1 (en) * | 1994-02-18 | 1998-03-25 | Marker Deutschland GmbH | Device with brackets or parts of a binding for supporting a ski boot on a ski |
FR2718048B1 (en) * | 1994-03-30 | 1996-05-31 | Salomon Sa | Element and assembly for retaining a shoe on a gliding board. |
FR2719781B1 (en) * | 1994-05-16 | 1996-07-12 | Salomon Sa | Interface device aimed at modifying the natural pressure distribution of a ski such as in particular an alpine ski. |
DE29500862U1 (en) * | 1995-01-20 | 1995-03-09 | Graf Josef | Binding for a snowboard |
FR2731358B1 (en) * | 1995-03-10 | 1997-05-16 | Salomon Sa | DEVICE FOR MODIFYING THE NATURAL DISTRIBUTION OF A SKI ON ITS SLIDING SURFACE |
FR2743726B1 (en) * | 1996-01-19 | 1998-04-24 | Salomon Sa | RETAINING ASSEMBLY FOR RETAINING A SHOE ON A SKI |
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US6769711B1 (en) * | 2000-08-10 | 2004-08-03 | Ralph M. Martin | Gas powered backwards release ski binding |
FR2886863B1 (en) * | 2005-06-09 | 2008-05-23 | Look Fixations Sa Sa | BRAKING DEVICE FOR SLIDING BOARD OF ADJUSTABLE WIDTH |
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DE102019108350A1 (en) * | 2019-03-29 | 2020-10-01 | Marker Deutschland Gmbh | Braking device |
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FR2687326B1 (en) * | 1992-02-18 | 1995-09-29 | Salomon Sa | DEVICE FOR MODIFYING THE NATURAL DISTRIBUTION OF A SKI ON ITS SLIDING SURFACE, AND SKI EQUIPPED WITH SUCH A DEVICE. |
FR2687325B1 (en) * | 1992-02-18 | 1995-10-27 | Salomon Sa | DEVICE FOR MODIFYING THE NATURAL DISTRIBUTION OF A SKI ON ITS SLIDING SURFACE, AND SKI EQUIPPED WITH SUCH A DEVICE. |
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1992
- 1992-02-18 FR FR9201959A patent/FR2687326B1/en not_active Expired - Fee Related
- 1992-11-23 JP JP5513817A patent/JPH07506016A/en active Pending
- 1992-11-23 DE DE69224213T patent/DE69224213T2/en not_active Expired - Fee Related
- 1992-11-23 WO PCT/FR1992/001082 patent/WO1993015797A1/en active IP Right Grant
- 1992-11-23 EP EP93901793A patent/EP0626873B1/en not_active Expired - Lifetime
- 1992-11-23 AT AT93901793T patent/ATE162410T1/en not_active IP Right Cessation
- 1992-11-23 US US08/284,461 patent/US5730457A/en not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
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See references of WO9315797A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE69224213D1 (en) | 1998-02-26 |
FR2687326A1 (en) | 1993-08-20 |
EP0626873B1 (en) | 1998-01-21 |
JPH07506016A (en) | 1995-07-06 |
ATE162410T1 (en) | 1998-02-15 |
FR2687326B1 (en) | 1995-09-29 |
DE69224213T2 (en) | 1998-08-13 |
US5730457A (en) | 1998-03-24 |
WO1993015797A1 (en) | 1993-08-19 |
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