EP0070430A1 - Frein de ski - Google Patents

Frein de ski Download PDF

Info

Publication number
EP0070430A1
EP0070430A1 EP82105845A EP82105845A EP0070430A1 EP 0070430 A1 EP0070430 A1 EP 0070430A1 EP 82105845 A EP82105845 A EP 82105845A EP 82105845 A EP82105845 A EP 82105845A EP 0070430 A1 EP0070430 A1 EP 0070430A1
Authority
EP
European Patent Office
Prior art keywords
brake
ski
arms
connecting part
cover
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.)
Withdrawn
Application number
EP82105845A
Other languages
German (de)
English (en)
Inventor
Hallbach Ingeborg
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.)
HALLBACH INGEBORG
Original Assignee
HALLBACH INGEBORG
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 HALLBACH INGEBORG filed Critical HALLBACH INGEBORG
Publication of EP0070430A1 publication Critical patent/EP0070430A1/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C7/00—Devices preventing skis from slipping back; Ski-stoppers or ski-brakes
    • A63C7/10—Hinged stoppage blades attachable to the skis in such manner that these blades can be moved out of the operative position
    • A63C7/1006—Ski-stoppers
    • A63C7/106—Ski-stoppers articulated about a longitudinal axis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C7/00—Devices preventing skis from slipping back; Ski-stoppers or ski-brakes
    • A63C7/10—Hinged stoppage blades attachable to the skis in such manner that these blades can be moved out of the operative position
    • A63C7/1006—Ski-stoppers
    • A63C7/1013—Ski-stoppers actuated by the boot
    • A63C7/1033—Ski-stoppers actuated by the boot articulated about at least two transverse axes
    • A63C7/104—Ski-stoppers actuated by the boot articulated about at least two transverse axes laterally retractable above the ski surface

Definitions

  • the invention relates to a ski brake for a ski detached from the ski boot, with a mount which can be fastened to the ski and in which two brake arms are mounted, which have brake wings at their ends, which can be rotated between their standby and braking positions about an axis running parallel to the longitudinal axis of the ski , and with a spring-loaded actuating device attached to the holder in the ski boot area, the spring of which prestresses the brake arms into the braking position.
  • a ski brake of this type is known, for example, from DE-OS 26 12 708, although almost all parts of the ski brake, in particular the actuating device in the form of a bow-shaped brake arm and the lever mechanism for the brake wings, are arranged unprotected.
  • the brake arms themselves are in the manner of a rocker by one across Ski axis can be tilted.
  • the brake arms are far up in front of the heel part of the ski binding when the user wants to get into the ski binding in the braking position of the ski brake.
  • the ski brake according to DE-OS 26 12 708 has a complex and complex structure, in which a large number of individual parts with auxiliary spring, main spring, complicated cam profile in the rear area of the brake blades and pivotally mounted pressure plates between the main spring and cam profile are required. A movement of the brake vanes from the standby position to the brake position and vice versa is only possible if the critical point in the cam profile of the brake vanes is exceeded in one direction or the other.
  • the rear part of the brake arms tries in one Position to come against the cam profile of the brake wing, in which the transverse strong main spring supports the folding out of the brake wing.
  • this function can only be performed by the main spring if the main spring engages at a point on the cam profile below the critical point, which is then above the axis of rotation of this cam profile in order to be able to exert the required torque.
  • DE-GM 70 39 190 describes a ski brake which has only one brake wing for each ski, which can be rotated about an axis running in the longitudinal direction of the ski, so that an uneven braking effect can be assumed. Due to the constructive connection of the ski brake to the heel part of the ski binding, the ski brake can only reach its braking position from the standby position when a strong, upward force acts on the heel of the shoe, which acts as a hold-down device, a sole plate and a locking lever against the action of a locking device Latch of the ski brake releases. However, the functionality of such a ski brake is considerably restricted and does not meet the safety requirements if the user releases the binding with a ski boot, for example, by a rotary release, and the sole plate remains in engagement with the ski. The ski then glides down the mountain unchecked and poses a significant danger to everyone else.
  • the ski brake according to DE-GM 70 39 190 does not take any precautions with which the ski brake automatically returns from the braking position to its standby position when the user enters the binding again with his ski boot. Rather, it is necessary in these cases to bring the ski brake into its standby position by hand and the bolt attachment of the Lock the ski brake with the locking device before the ski brake can be used again.
  • Such a ski brake not only tends to malfunction, but is also complicated to use if the user wants to get back into the ski binding in the open on a slope.
  • CH-PS 615 349 describes a ski brake in which a pair of brake wings are connected to one another via a twistable spring steel wire which is rotatable about an axis running transversely to the ski.
  • the brake wings have to carry out a complex, complex movement in order to get from the ready position to the braking position, with a swiveling movement first taking place in a horizontal plane and the brake wings lying above the top of the ski in the ready position being swung out laterally while deforming the spring steel wire, while subsequently the rotary movement of the brake wings around the transverse axis is provided in order to protrude beyond the underside of the ski in the braking position.
  • the actuating device of the ski brake according to CH-PS 615 349 has a pedal which engages the brake arms and which projects freely above the upper side of the ski in front of the heel part of the ski binding, so that there is a risk of snow, ice or dirt getting under this pedal accumulate and thus prevent the pedal from being pressed down completely, which in turn prevents the brake vanes from being pulled in completely over the top of the ski, so that the brake vanes protrude laterally next to the ski and represent an undesirable and dangerous hindrance.
  • This is particularly the case if the user wants to get back into the ski binding in open terrain, deep snow or on a slope, since the user is then in a difficult situation anyway and, hidden by the ski boots, cannot see exactly when something is pushed under the operating device. If snow or ice accumulates on the top of the ski, the movement of the brake blades into their standby position is hindered flat above the top of the ski, which brings with it similar difficulties in terms of functionality.
  • DE-OS 26 12 770 describes ski brakes in which the brake arms can be rotated about an axis running in the longitudinal direction of the ski, about which the brake blades rotate when they move between the ready position and the braking position.
  • the actuating device for the ski brake in the form of a pedal is free and unprotected in the area of the ski boot and is not connected directly to the brake arm, but via a cable that is wrapped around the brake arm and attached to it.
  • a torsion spring pushed onto the brake arm normally biases the brake arm and the brake wing firmly connected to it into the ready position, but when the actuating device is released, the pedal is released from a spring pulled upwards, the pedal swivels the brake arm and thus the brake wing into the braking position due to its connection to the cable.
  • the ski brake according to DE-OS 26 12 770 has a complicated and space-consuming structure with a main spring and auxiliary spring, several joint and bearing points and connecting parts and is also susceptible to operation. If the pedal of the actuating device protruding freely and unprotected cannot be pushed down completely, because e.g. collecting ice, dirt or snow in deep snow, the brake blades cannot be folded in completely and protrude outwards across the side edge of the ski. This not only leads to an undesirable and dangerous handicap for the skier, but also entails the risk of the brake blades bending.
  • DE-OS 26 05 506 describes a ski brake in which a pair of brake blades can be pivoted about an axis running transversely to the ski between the ready position and the braking position, the axis of rotation being formed by a crank arranged transversely to the ski.
  • a lever engages on the crank, which grips the crank with a fork and on the opposite side in the area of the heel part of the ski binding protrudes upwards over the top of the ski.
  • This lever forms a rocker that can be tilted about an axis running transversely to the ski and thereby pivots the brake blades between the ready and braking positions.
  • crank for loading the brake blades in a ski brake
  • the crank is also rotatably arranged there transversely to the ski.
  • a bracket-shaped actuating device engages on the crank, which in the braking position of the ski brake projects far up into the area of the ski binding so that it can be pressed down by the ski boot.
  • the crank is acted upon by a spring arrangement acting in the longitudinal direction of the ski in order to press it with its connected brake vanes into the braking position.
  • the ski brake described there is not only complex to construct, but also of limited functionality, because the lever as the actuating device protrudes far above the top of the ski, which entails a large overall height and can lead to the situation that the When entering the ski binding, the skier already releases the ski brake by pressing the actuating device before the ski boot has engaged in the heel part of the ski binding.
  • the object of the invention is to provide a ski brake of the type mentioned, which is integrated in a compact housing, which is characterized by a low overall height draws and allows easy boarding, even when you are in difficult terrain.
  • the solution according to the invention consists in designing a ski brake of the type mentioned at the outset such that the actuating device has a housing comprising a floor pan and a cover which extends over the floor pan and can be displaced along its side walls, such that a crank arm connected to the brake arm is mounted in the housing for each brake arm is and the crank arms are connected within the housing by a cross-sectionally U-shaped, resilient-elastic connecting part which rotatably supports the two crank arms with the ends of its two legs, and that the connecting part and the cover by a spring arranged at the bottom of the floor pan are acted upon.
  • the desired goal is achieved in a satisfactory manner, the brake blades being pivoted into the standby position with a simple rotary movement, in which they are located completely above the top of the ski, without projecting laterally therefrom.
  • This advantageously prevents the skiing properties of a ski equipped with it from being impaired without the ski brake having a complicated structure, rather it consists of a few individual parts which can be assembled in a simple manner without requiring special tools.
  • the ski brake according to the invention is a flat arrangement, in which the individual parts are protected in the housing, so that no interference from dirt or the like can occur during operation.
  • the crank arms of the brake arms can be rotated about their longitudinal axis by a smaller angle than 180 °, for example only by 160 °. This reliably ensures that the top and bottom dead centers of the crank arms are not reached and the function of the ski brake is guaranteed in any case without the need for additional guide surfaces for the crank arms, which inevitably dictate the movement of the crank arms.
  • the longitudinal axes of the brake arms are expediently offset inwards parallel to the side edges of the ski and have brake wings at their ends which are laterally offset from the longitudinal axis, so that the brake blades in the ready position can be placed closely against a binding heel part in the ready position and can be swiveled from there into a braking position in which they protrude obliquely downwards, to the side of the ski.
  • This allows a narrow design of the ski brake according to the invention to be achieved, since the brake blades are in the ready position at a comparatively large distance from the ski side edge.
  • the brake vanes can advantageously be formed in one piece with the brake arms and, in the ready position, assume a retracted position in which they are offset further inward than the longitudinal axes of the brake arms, while in the brake position the brake vanes are offset by the offset of the transition areas from the Project the longitudinal axis outwards.
  • the floor pan and the cover have horizontal or vertical slots in their side walls, in which the brake arms are rotatably mounted. This makes the brake storage as simple as it is effective poor, without the need for additional components.
  • the brake arms or the slots of the floor pan can expediently have complementary projections or recesses which are arranged transversely to the longitudinal axis of the ski brake. This represents a locking of the brake arms in the longitudinal direction that is as simple as it is effective, wherein grooves or ring collars can be provided in the area of the slots in the floor pan or on the brake arms.
  • the cover of the actuating device has depressions projecting downward from its surface with essentially vertical webs, which take up the fastening screws and form a space between them for receiving the connecting part.
  • Such profiling of the lid increases its strength on the one hand, on the other hand, the lid itself forms a bearing for the resilient-elastic connecting part, so that it can be accommodated immovably in the lid, at the same time the walls of the depressions represent guide surfaces.
  • the floor pan and the depressions in the cover expediently have openings that are aligned with one another for receiving the fastening screws, which limit the stroke of the connecting part and of the cover. This limits the vertical movement of the cover spanning the floor pan downwards by the height of the side walls and upwards by the heads of the fastening screws, this movement being guided by the floor pan.
  • the distance between the side walls of the cover and the adjacent webs of the depressions is substantially equal to the wall thickness of the side walls of the floor pan, the guide of the cover becomes vertical when it is loaded movement further improved.
  • the bottom of the floor pan and / or the connecting part have a seat for the spring for pretensioning the connecting part.
  • the spring is expediently arranged centrally in the housing of the ski brake, and its seat can consist of a projection which engages in the spring or an annular projection which extends over a piece of the outer circumference of the spring, which can be designed as a helical spring or a plate spring.
  • the connecting part of the ski brake according to the invention will expediently have a smaller width between its two legs than the distance between the longitudinal axes of the two brake arms. This advantageously contributes to the crank arms not reaching their top dead center in the braking position, so that there is no impairment of the movement of the crank arms.
  • the legs of the connecting part can be pressed elastically inwards against its underside, in order in this way to facilitate the movement of the crank arms and thus of the brake arms.
  • Spring steel is expediently used as the material for the connecting part.
  • the lid is provided on its upper side with inclined surfaces which run flat to its side walls. On the one hand, this makes it easier to get into the ski binding and, on the other hand, ensures that the pressure forces act on the crank arms via the cover and the connecting part and ensure their swiveling or rotating movement.
  • the floor pan has reinforcements made of solid material in the area of the side walls, into which the bearings for the brake arms are incorporated. This improves the strength of the floor pan, and this can easily be made in one piece, e.g. as a casting.
  • the ski brake according to the invention is thus advantageously distinguished overall by an actuating device with a significantly lower overall height than most of the commercially available designs, since the housing only needs to enable the rotary movement of the crankshafts with their crank arms, working with a small crank offset and a correspondingly small stroke can. This also advantageously achieves that the ski brake is only released when the user has already entered the ski binding.
  • Fig. 1 The essential parts of the ski brake are shown in Fig. 1, in which you can see a base pan 50, a cover 30, two brake arms 10 connected to a connecting part 20 and a spring 25, the cover 30 and the base pan 50 together the housing of the ski brake form.
  • the corners of the essentially rectangular floor pan 50 are formed with reinforcements and consist, for example, of solid material.
  • slots 51 which extend from the side walls 55 in the direction of the longitudinal axis of the ski brake and form bearings for the brake arms 10.
  • grooves or recesses 52 are provided transversely to the slots 51, which form receptacles for ring collars or ring flanges 13, which are provided on the front and rear of the brake arms 10, so that the brake arms 10 can be rotatably but non-displaceably mounted in the floor pan 50 .
  • bores 53 for fastening screws 35 are provided in the bottom wall of the floor pan 50 in FIG. 1, which may be designed as threaded holes, or may have threaded sleeves for guiding and holding the fastening screws 35.
  • the connecting part 20 for the two brake arms 10 is essentially U-shaped in cross section, its two legs 21 being closer to their ends in the following described manner each rotatably support a brake arm 10.
  • the spring 25 which can be designed, for example, as a helical spring, helical spring or plate spring.
  • a seat 26 is provided approximately in the middle of the floor pan 50. This seat 26 can either be formed by an outer ring that extends along a part of the outside of the spring 25, or a central projection on the bottom wall of the floor pan 50, which projects into the center of the spring 25 and centers it.
  • a seat for the spring 25 can be provided on the underside of the connecting part 20, with which the spring 25 is engaged in the assembled state.
  • the brake arms 10 are designed as crankshafts with rectilinear areas as longitudinal axes 15, in which the brake arms 10 are rotatable. On these rectilinear areas, two ring collars or ring flanges 13 can be seen for engagement with the grooves 52 in the slots 51 of the floor pan 50. Between these rectilinear areas, a crank or crank arm 11 is provided, on which the ends 22 of the legs 21 of the connecting part Attack 20. In the rear area of the brake arms 10, a brake wing 12 can be seen in each case, which connects via a transition area 14 to the part forming the longitudinal axis 15 of the brake arm 10 (compare FIGS. 4 and 5).
  • the cover 30 of the housing is box-shaped in a similar manner to the bottom trough 50 and has side walls 31, two vertical slots 36 being provided in the front and rear end walls, which are aligned with the horizontal slots 51 in the bottom trough 50 such that their inner ends accommodate the longitudinal axes 15 of the brake arms 10.
  • the cover 30 prevents the brake arms 10, which are in the slots 51, from being taken out or falling out from the side only upwards and downwards and to the front and secured at the back.
  • openings 34 in the upper side 32 of the cover 30 in order to receive the fastening screws 35, which serve to hold the base pan 50 and cover 30 together and to fasten the ski brake to the ski.
  • the heel part of a ski binding is generally designated 70.
  • a ski generally has the reference number 71, while its top is designated 72.
  • the side edges are designated 73 and its longitudinal axis is 75.
  • the ski brake can be installed in a simple manner by drilling holes in the ski 71 with a gauge, which correspond to the holes 53 in the floor pan 50.
  • the assembly of the ski brake itself is carried out in such a way that the spring 25 is brought into its seat 26 and the connecting part 20 with the crank arms 11 of the brake arms 10 rotatably mounted therein is placed on the spring 25, the longitudinal axes 15 in the slots 51 of the floor pan 50 are used and the ring flanges 13 come into engagement with the grooves 52.
  • the cover 30 is placed on the arrangement thus created, the side walls 31 of the cover 30 laterally engaging over the side walls 55 of the floor pan 50 and sliding along them.
  • the recesses or slots 36 accommodate the longitudinal axes 15 of the brake arms 10, thus preventing the brake arms 10 from being pulled out laterally and allowing the brake arms 10 to rotate freely about their longitudinal axes 15.
  • the cover 30 is then fastened to the floor pan 50 using fastening screws 35 which are inserted through openings 34 and come into engagement with the respective thread from the threaded bores 53 (see FIG. 10).
  • the cover 30 is profiled and has recesses 39 for forming the openings 34, which are formed by essentially vertical webs 33 in the lower region form a through opening 38 for the respective fastening screw 35. Furthermore, the webs 33 delimit a space 37 between them which serves to receive the resilient-elastic connecting part 20 and forms a seat for the latter.
  • the outer webs 33 of the depressions 39 are arranged at such a distance from the side walls 31 that they receive the side walls 55 of the floor pan 50 with minimal play.
  • This profiled design of the cover 30 increases the strength of the cover 30 on the one hand, on the other hand, these webs 33 and the side walls 31 form guides for the upward and downward movements of the cover 30 relative to the floor pan 50 when the ski brake is brought from its ready position into the braking position and vice versa becomes.
  • the through openings 38 on the one hand guide the shaft of the fastening screws 35, and on the other hand the head of the fastening screws 35 is guided by the webs 33 of the depressions 39.
  • the webs 33 and the side walls 31 form a guide for the side wall 55 of the floor pan 50, so that there is no mutual tilting of the components.
  • FIGS. 6 to 8 shows the ready position transversely to the ski brake
  • FIG. 8 shows the braking position
  • FIG. 7 shows an intermediate position between these two end positions of the brake wings of the ski brake.
  • the brake arms 10 with their crank arms 11 and brake wings 12 are rotatable about their longitudinal axes 15 between the standby and braking positions, the longitudinal axes 15 running parallel to the longitudinal axis 75 of the ski 71, as is most clearly indicated in FIGS. 4 and 5.
  • the rotary movement of the brake arms 10 takes place via the resilient-elastic connecting part 20, which will expediently consist of spring steel and engage with its two ends 22 of its legs 21 on the crank arms 11 of the brake arms 10.
  • the cover 30 is omitted in FIGS. 6 to 8 for the sake of clarity in order to provide a clearer illustration.
  • the spring 25 can be seen in its seat 26 in the relaxed state, i.e. the resilient-elastic connecting part 20, against the upper side 23 of which the spring 25 bears, assumes its upper position, the crank arms 11 being carried upwards by the ends 22 of the legs 21, so that the brake vanes 12 are pivoted downward and thus move are in the braking position of the ski brake.
  • the resilient-elastic connecting part 20 with the cover 30, not shown in this figure is pressed down, the spring 25 is compressed.
  • the legs 21 of the connecting part 20 deflect inwards and the outer regions of the upper side 23 downwards, while the ends 22 of the connecting part 20 rotate the brake arms 10 about their longitudinal axes 15 by means of the crank arms 11.
  • the brake vanes 12 at the ends of the brake arms 10 are laterally offset with respect to the longitudinal axes 15 of the brake arms 10, as is sketched in FIG. 4 for the ready position and in FIG. 5 for the braking position.
  • the brake wings 12 can come to rest against the heel part 70 of a ski binding in the rest position.
  • Fig. 8 also shows that the brake wings 12 of the brake arms 10 protrude laterally in the braking position over the side edge 73 of the ski, at an oblique angle, so that in the braking position they not only slide the ski on its tread, but also prevent on its side edge. 8, the brake vanes 12 of the brake arms 10 can be pivoted into the ready position, which is indicated in FIG. 4 and in which the brake vanes 12 are offset inwards both with respect to the side edges 73 of the ski 71 and their longitudinal axes 15.
  • the brake arms 10 are at a smaller angle than 180 °, e.g. only about 160 ° rotatable about its longitudinal axes 15, for several reasons. On the one hand, this ensures that the brake vanes 12 protrude obliquely in the braking position; on the other hand, the crank arms 11 of the brake arms 10 also only perform an angular movement in this way by a smaller angle than 180 °, i.e. they do not come into the positions of their top and bottom dead centers, which represent unstable positions and could otherwise impair the operation of the ski brake if no other positive guides were provided for the crank arms.
  • the movement of the brake arms 10 can be limited by several means, first by the provision of Stops in the two end positions, whereby the stops can be formed by the heel part 70 of a binding and the side edge 73 of the ski 71. On the other hand, separate stops for the brake arms 10 can be provided. It is also possible to limit this movement by the stroke that the connecting part 20 can carry out within the space between the cover 30 and the floor pan 50. This stroke can be set, for example, with the fastening screws 35, as can be seen from FIGS. 9 and 10. In the relieved position of the ski brake (braking position), the heads of the fastening screws 35 engage the lower walls of the depressions 39 and in this way limit the upward movement when the thread of the fastening screws 35 engage the corresponding thread of the bores 53 stands. In addition, the downward stroke of the connecting part 20 within the cover 30 is limited by the height of the side walls 31 of the cover 30 or the height of the side walls 55 of the floor pan 50 (see FIG. 10).
  • the upper side 23 of the connecting part 20 between the two legs 21 is expediently formed with a smaller width than the distance between the longitudinal axes 15 of the two brake arms 10, because the crank arms 11 are also prevented in this way to occupy the positions of their top dead centers. If pressure is then exerted from the relieved position (braking position) from just over the cover 30 onto the connecting part 20, the position shown in FIG. 7 of the drawing is automatically run through, ie the crank arms 11 describe an arc that is in the direction the spring 25, that is to the inside of the space in the housing.
  • the connecting part 20 is designed to be resilient, its legs being resiliently pressed inwards against its underside, while the Top 23 can yield in the outer region of its corners from a horizontal position downwards.
  • the cover 30 is provided on its upper side 32 with inclined surfaces which run flat from its upper side towards the side walls 31, so that a roof-shaped arrangement of the cover 30 is produced (see FIGS. 1, 9 and 10).
  • the inclined upper side 32 facilitates pressing down the cover 30 and thus the connecting part 20 when entering the ski binding, which triggers the previously described rotary movement of the brake arms 10 about their longitudinal axes 15, which run parallel to the longitudinal axis of the ski 71.
  • transition regions 14 of the brake arms 10, with which the lateral displacement of the brake vanes 12 with respect to the longitudinal axes 15 is achieved, are shown most clearly in FIGS. 4 and 5.
  • the arrangement of these transition regions 14 is expediently such that they run in a plane that is perpendicular to the plane that is spanned by the crank arms 11 and the longitudinal axes 15 of the brake arms 10 designed as crankshafts.
  • the crank arms 11 thus project downwards relative to the drawing plane (see FIG. 2), while in the arrangement according to FIG. 5 the crank arms 11 project upwards relative to the drawing plane (see FIG. 3). .
  • the longitudinal axes of the brake arms 10 can be arranged closely above the upper side 72 of the ski 71, so that they can be passed without contact under the sole hold-down of the heel part 70 of a ski binding without difficulty, as indicated in FIGS. 2 and 3.
  • the materials used for the resilient-elastic connecting part 20 are advantageously spring steel, while depending on strength and weight requirements plastic and / or metal for the floor pan 50 and the lid 30 come into question.
  • the spring force of the spring 25 determines how strongly the spring 25 presses the connecting part 20 and thus the cover 30 upwards, a strong spring 25 being able to be used without further effort so that the pivoting out and holding of the brake vanes 12 in the braking position is ensured, without 12 forces acting on the brake wing pushing the brake arms 10 upwards.

Landscapes

  • Braking Arrangements (AREA)
  • Braking Systems And Boosters (AREA)
EP82105845A 1981-07-10 1982-06-30 Frein de ski Withdrawn EP0070430A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813127315 DE3127315A1 (de) 1981-07-10 1981-07-10 Skibremse
DE3127315 1981-07-10

Publications (1)

Publication Number Publication Date
EP0070430A1 true EP0070430A1 (fr) 1983-01-26

Family

ID=6136627

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82105845A Withdrawn EP0070430A1 (fr) 1981-07-10 1982-06-30 Frein de ski

Country Status (3)

Country Link
EP (1) EP0070430A1 (fr)
JP (1) JPS5819277A (fr)
DE (1) DE3127315A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0264664A2 (fr) * 1986-10-20 1988-04-27 NORDICA S.p.A Dispositif d'arrêt, particulièrement pour des skis

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2903656B2 (ja) * 1990-06-27 1999-06-07 トヨタ自動車株式会社 絞り成形方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7039190U (de) * 1970-10-23 1971-02-04 Vereinigte Baubeschlagfabriken Gretsch & Co Gmbh Skibremse
DE2612708A1 (de) * 1975-03-25 1976-10-07 Salomon & Fils F Skibremse
FR2417311A1 (fr) * 1978-02-17 1979-09-14 Tmc Corp Frein de ski
FR2417995A1 (fr) * 1978-02-22 1979-09-21 Tmc Corp Frein de ski
CH615349A5 (en) * 1975-04-22 1980-01-31 Salomon & Fils F Ski brake
FR2454316A1 (fr) * 1979-04-20 1980-11-14 Tmc Corp Frein de ski

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7039190U (de) * 1970-10-23 1971-02-04 Vereinigte Baubeschlagfabriken Gretsch & Co Gmbh Skibremse
DE2612708A1 (de) * 1975-03-25 1976-10-07 Salomon & Fils F Skibremse
CH615349A5 (en) * 1975-04-22 1980-01-31 Salomon & Fils F Ski brake
FR2417311A1 (fr) * 1978-02-17 1979-09-14 Tmc Corp Frein de ski
FR2417995A1 (fr) * 1978-02-22 1979-09-21 Tmc Corp Frein de ski
FR2454316A1 (fr) * 1979-04-20 1980-11-14 Tmc Corp Frein de ski

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0264664A2 (fr) * 1986-10-20 1988-04-27 NORDICA S.p.A Dispositif d'arrêt, particulièrement pour des skis
EP0264664A3 (en) * 1986-10-20 1989-03-15 Nordica S.P.A Stop device, particularly for skis

Also Published As

Publication number Publication date
DE3127315A1 (de) 1983-01-27
JPS5819277A (ja) 1983-02-04

Similar Documents

Publication Publication Date Title
EP0551899B1 (fr) Fixation de ski de fond ou de ski de randonnée pour des chaussures de ski de fond
EP1559455B1 (fr) Fixation adaptée au ski de randonnée
DE3201319A1 (de) Skibindungsbacken
EP0336113A1 (fr) Elément obturateur d'un joint de dilatation
DE3020346C2 (fr)
EP3581248A1 (fr) Talonnière
DE3128169C2 (de) Abnehmbarer Tragegriff
DE3120090A1 (de) Sicherheitsskibindung
DE3416485C2 (de) Ausstelldach für ein Fahrzeug
DE3228803C2 (fr)
DE102012012134B4 (de) Als Kindersitz ausgebildete Sicherheitssitzvorrichtung
AT402158B (de) Sicherheitsskibindung
EP0098515B1 (fr) Dispositif de réglage en longueur pour fixations de ski
EP0169315B1 (fr) Elément de fixation de ski en particulier mâchoire avant
EP1354790B1 (fr) Rancher pliant avec dispositif de verrouillage
DE2308896A1 (de) Ausloesebindung mit sohlenplatte
DE2324078C3 (fr)
DE2943181C2 (de) Skibremse
DE3140819A1 (de) Skibremse
EP0070430A1 (fr) Frein de ski
DE4424737C1 (de) Snowboardbindung
DE69602509T2 (de) Schuhrückhaltevorrichtung auf einem Snowboard bzw. Ski oder ähnlichem
DE102013224574A1 (de) Ferseneinheit für eine Tourenbindung und Tourenbindung
DE3418200A1 (de) Sicherheitsbindung fuer ski
DE3444024A1 (de) Sicherheitsskibindung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19830926

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19850103