JPS6099277A - Ski attaching tool - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] FIELD OF THE INVENTION The present invention relates to ski attachments.

1 of the International Ski Safety Association, published by TUV, Munich, West Germany.
．． 979 Edition Skiing Injuries and Skiing Safety ■(
Engineering NTBRMAT Engineering 0NAI, SOO Engineering FtTY F
ORSKEEENGSAFF! TY 1979 SK engineering T
RAUMA & SK AENG SA'FETY■,P
UBL engineering 5HED BY TUV MUN engineering CH1W,
GETRMANY) states as follows:

[As skiing continues to be one of the fastest growing sports in the world, it also continues to receive criticism for being extremely dangerous. It is true that over 500,000 people suffer some type of injury from skiing each year. Many people have suffered immeasurable soft tissue injuries, some leading to death, while others have suffered permanent joint and muscle damage. Currently, control of snow skis is achieved by applying pressure to the hard leg of the boot, transmitting a force generally longitudinally to the ski. To provide sufficient leverage, the hard leg of the boot often extends close to the vamp. The ski boot is releasably attached to the ski, and because the entire sole of the boot is extremely rigid, any forward force applied to the boot's leg will cause the heel of the ski boot to buckle. Trying to lift it off the ski. This lifting force is directly absorbed by the downward force exerted by the ski lift. It is only when sufficient force is actually applied to the primary target ski that the downward pressure of the attachment sufficiently exceeds the lifting force exerted by the gear. If the ski attachment pressure is too low, the ski attachment will not be able to put enough stress on the hem to effectively control the ski, even if you are wearing normal and generally safe skis at the time. They can open accidentally, dangerously removing the ski from the skier.

Additionally, if the ski attachment pressure is not sufficient to absorb the forces exerted by the skier during normal ski operations and to effectively and adequately transmit this force to the ski, dangerous forces may be applied to the ski attachment area. can be applied to a skier's leg without safely releasing it from the ski.

Thus, the force a skier uses to control his skis is, and continues to be, a source of danger to himself. Setting pressures for ski attachments is important for skillful and safe ski operation, but skiers of various skill levels often set these attachment pressures incorrectly. French company Look has stated that in order to further improve their skiing technique, experienced skiers often increase the mounting pressure beyond the safe level.
Co., Ltd. states that more than 40 accidents resulting in injury occur when the vehicle twists slowly forward and falls. In this type of accident, the combined forces required to release both the heel clamp and toe retention mechanism of a standard ski attachment act on the skier's leg, which has temporary play and is predominantly frictional. It is this combined force plus friction that is particularly dangerous, and this risk is compounded if one or both of the boot retention mechanisms are set at a high release pressure. As a result, if it is possible to reduce said combined pressure by reducing the number of springs and/or by reducing the pressure required on both the grips by which the skier attaches and operates the skis; This is a significant advantage for both skiers and ski safety associations as it saves time and effort and reduces the costs lost due to serious injuries.

At present, there is no effective and safe method to reduce the often dangerous mounting pressure while still maintaining effective and efficient maneuverability of the ski.

Rei, get U.S. Patent Publication No. 696
No. 3253 describes a structure in which the ski boot becomes detached from the attachment when a critical stress occurs in the leg. However, this device has the disadvantage that the boot slips off during normal skiing operations, such as when starting a run or making a normal jump. When a skier applies pressure to the ski boot in order to manipulate the ski, stress is applied to the mounting plate which essentially has the disadvantage of "floating" under the foot (as described in the above-mentioned patent publication). This ability to "float" stresses the tension ronds on one side and then on the other, and the cam also partially releases the "individual" boot attachment, producing the same result as a traditional attachment. However, it has the disadvantage that it is ``flexibly connected under the foot'' with the ski, and as a result, the ski jumps up continuously when in use, and it is extremely difficult to ``read'' the snow conditions, and when the ski jumps, the comb is attached. There is a definite possibility of accidental release of the tool. Also,
Reiger's construction requires the use of hard ski boots.

Additionally, currently available vine ski boots are made of plastic, are extremely stiff and, as mentioned above, often extend almost to the knee. The ankle joint is held in a permanently flexed forward position, bringing the skier's knee into a partially flexed position.

This position is easily compromised and, when combined with a significantly stiff sole, makes walking under normal conditions extremely difficult and certainly dangerous when carrying skis or other ski equipment up and down hills on icy surfaces. . It is also physically dangerous, immobilizing joints for long periods of time, which can impair and stop blood circulation. Skiers feel cold in the conditions described above, and their legs feel
People often complain that 6. is missing. In an attempt to overcome the above-mentioned walking difficulties, it is necessary to provide a temporary slip-on with a convex underside that makes it easier for the skier to walk naturally. The aforementioned aids are cumbersome and must be removed before the ski is put on, and therefore must be held in the hand while skiing. Furthermore, it is known that the deflection characteristics of plastic materials change significantly even with slight changes in temperature. Therefore, the inherent stiffness of the boot in actual use conditions differs significantly from that intended by the manufacturer. Some manufacturers have recognized this fact and, at considerable cost, produce ski boots with a leg part that pivots horizontally and whose back and forth pivoting is controlled by a friction force element, a spring. Even hydraulic devices have been devised.

SUMMARY OF THE INVENTION It is therefore an object of the present invention to provide a ski attachment which eliminates or minimizes the aforementioned disadvantages, or at least provides the public with a useful choice. a ski boot carrier, and in use the carrier member retains the securing device in a circumferential position relative to the boot such that the boot is releasably secured to the support member or is released from that position; a fixation device comprising an attachment device, a device for resiliently attaching the carrier member for elastic movement relative to the ski, and acting on the attachment device for releasing the fixation device from the fixation to the ski boot; an actuating device actuated by a predetermined relative movement of said carrier member to said operatively useful ski boot fastener, the release actuating movement exerted on said carrier member by lateral torsion or resilient upward movement; In another aspect, the present invention includes a support member that can be elastically attached to the ski during use; one or more locking devices movably mounted and engaged in use with a receiving device provided on a ski boot; and one or more locking devices movably engaged in use with a receiving device provided on a ski boot; a release device for releasing the device, the release device including a release member movable relative to the carrier device, and when the carrier device moves in at least one selected direction in use, the release member releases the device. movement relative to the member beyond a predetermined limit to release said one or more locking devices and to allow said boot to disengage from said locking devices, said selected direction being a simple lateral twist and an upward direction. , and in an upward torsional direction, the present invention provides a ski attachment characterized in that the release member has an upwardly extending portion, and the extending portion is arranged in an upwardly torsional direction. in use abuts against a surface shaped to cause the release member to move relative to the carrier member by engagement of the extension with that surface as the release member moves relative to the carrier member. It consists of a ski attachment according to either item 9 or 10. A ski tensioning device includes a ski boot, one or more levers attached to the boot, and a tensioning device between at least one of the levers and the ski.

Many modifications to the structure and wide range of embodiments and applications of the invention will be apparent to those skilled in the art to which the invention pertains without departing from the scope of the invention as claimed. .

The disclosure and description herein are intended to be illustrative only and not restrictive in any way.

A preferred embodiment of the invention and modifications thereof will be described below with reference to the accompanying drawings.

Embodiments Referring to FIGS. 1 to 8, skis 1 and ski boots 2 are provided. The ski boot 2 includes a sole 3 whose front portion is preferably elastic, and a hollow arch portion 4.
and is provided. A boot carrying member or holder 5 is provided as a means of resilient attachment to the cedar in use. said carrier member 5 pivots relative to the ski;
Preferably, the at least partially hollow intermediate section is attached to the member 6. The purpose of the intermediate member will be described later. Of course, the intermediate member may also be part of the ski. Said intermediate member 6 is fixed to the ski 1 or is constructed as part of the ski 1 . The carrying member 5 may have a downwardly directed circular spigot shaft γ that fits into a socket 8 provided in the intermediate member 6, with a pin or preferably a screw or bolt connecting the upper surface of said spigot 1 and the socket 8. is provided through an opening in the bottom surface of the support member 5 and pivotally holds the support member 5 and intermediate member 6. The male and female elements may be reversed.

The leading part 10 of the carrier member 5 is preferably arc-shaped and the structure of the intermediate member 6 is preferably such that the mating arcuate profile portions are provided with a step at 11, i.e. the carrier member 5 cooperates with the top of the intermediate member 6. make it possible. Thus, in use, the carrying member 5 can pivot laterally of the ski 1 if excessive torsional forces are applied to the skier's legs.

In order to maintain the boot 2 in normal engagement with the ski 1, each side of the boot 2 is provided with suitable elements, snap notches or indentations 12.

These are preferably forwardly facing outwardly extending projections having generally V-shaped notches 13.

Fastening devices, such as two or more boot fastening members, for example two latches 14 , are pivotally mounted on the carrier 5 , and these are connected to the openings of the two-pronged bracket 16 and the latches 1 .
It can be attached by a pivot pin 15 passing through another opening of 4. Said notch 14 has outward and rearward projections 18 which, in use, engage the notch 13 and, in conjunction with a heel retention device 19, prevent the boot from being lifted off the ski when the notch is in the locking position. Make sure not to.

The upper surface 20 of the protrusion 18 may be flat, as shown in FIG. 4, if desired.

The latch 14 must be locked to generally prevent accidental removal of the boot 2 from the ski attachment during normal use, and this locking may be accomplished by associated equipment as follows. A tongue 21 is pivotally connected to the notch 14 by a pivot pin 22 and extends inwardly into the carrier member 5.

The trailing edge 23 of the tongue 21 has a notch 24 and a cam 25 is pivotally connected to the carrier member 5 by a pivot pin 26. When the cam 25 is in the position shown in FIG.
further inward movement of the tongue 21 is generally prevented by its location in the notch. If desired, the tongue 21 may be omitted, allowing the cam to act directly on any suitable angular surface of the latch 14.

The extreme side 1 of the notch 24 is angled with respect to the generally longitudinal axis of the retaining member 5 and to the pin 26 of the cam 25. This angle is 99 relative to a line drawn through the center of the pivot pin 26 or to the side where another cam 28 is located.
Although it slightly exceeds 0 degrees, it is not large enough to cause unreasonable slippage. Hold the cam 25 in this position 1
For this purpose, a second cam 28 is pivotally connected to the carrier member 5 via a pivot pin 29. Front projection portion 3 of cam 28
0 is located at the notch 31 located on the opposite side to the protrusion 2T.

The angle formed by the respective contact surfaces of the notches 31 and the projections 30 of the cams 25 and 28 is slightly above 90 degrees on the open side with respect to a line drawn through the center of the pivot pin 29, but somehow Not large enough to cause slippage, but large enough to create a working gap between them.

Cams 25 and 28 are connected to appropriate pins 33 or cams 28.
and a pin 34 attached to another member containing a resilient actuation device, such as a release member 35, by the resiliency of a resiliency device such as a tension spring 32.

A suitable hairpin spring acting between the back of the cam 28 and the side wall 38 of the carrier member 5 constitutes a useful alternative.

One purpose of said release member 350 is to release the cams 25 and 28, and for this purpose the release member 35 is provided with a pair of cutouts 36, which cut outs correspond to the corresponding cutouts 37 of the carrier member 5. ” Located on both sides. The release member 35 can thus slide between the daughter-in-law sides 38 of the carrier member 5. The release member 35 is thus constrained to move generally along a single axis and is supported by a suitable compression spring 39, such as a compression spring 39 connected between the release member 35 and a suitable fixation point in the heel catch 19. It is held in a retreat position by the suppression structure. Extension springs or rubber compression members are suitable as alternatives. For this purpose, a wall 40 can be provided on the release member 35 and supported by a support wall 41 .

An opening is provided in the wall 40 through which a rod 42 with a large head 43 extends and passes through the opening in the wall 40.
2, a wall 44 is provided as part of the heel catch 19, and a collar spring 39 connects the wall 44 and the rod 4.
and a stop member such as a nut 45 on the two screws 46. Rod 42 passes through an opening in wall 44.

A pair of impact probes 47 may be provided at the forward end of the release member 35, which impact the arms 48 of the cam 28 to generally move the cam 28 to the position shown in FIG. Make it rotate.

At this time, the front part of the arm 48 is connected to the part 49 of the cam 25.
, which causes the cam 25 to rotate and thereby disengage from the notch 24 . The tongue 21 can then move inward. Under these conditions, the protrusion 18 of the latch 14 falls out of the notch 13 of the member 12, allowing the boot to be lifted off the support member 5.

tensioned by a spring 39 acting on the release member 35;
When the carrying member 5 returns to the center and the leading edge 50 of the 011 port 36 abuts against the pin 51, it stretches the spring 32 (only one shown) and thus biases the cam 28, causing the other side of the projection 30 to The cam 25 rides on the contour of the protrusion 2Y, so that when the tongue 21 moves outward, the cam 25 reenters the notch 24. Tongue 2
1 can be pulled outwards, for example by a spring (not shown).

The release member 35 moves forward so that the probe 47 pushes the arm 48 with a pin 51 extending upwardly from the intermediate member 6 so that rotation of the carrier member 5 relative to the intermediate member 6 causes the pin 51 to push against the edge of the aperture 36. Since the pin 51 is located in the opening 36, the release member 35 is moved forward and the probe 47 is engaged with the arm 48. In this way, the range of pivoting of the carrier member until the boot is released can be preset by varying the distance of movement of the release member 35 until the probe 47 comes into contact with the protrusion 48 of the cam 28. In this manner, a range of attachments can be provided with a variety of delays before release occurs by resting on the attachment.

The heel clamp 19 includes a bulge 60 that can abut the upper surface 61 of the rear extension 62 of the sole of the ski boot 12 .

The overhang 60 can be held in a clamped position by a suitably shaped portion 65 of the housing 63.

The rear clamp 19 is pivotally attached to the retaining member 5 at 64. The housing 63 has an inwardly raised or stop member 65.
7al-, the stop member being angled to be held downwardly by a cam follower 66. The cam follower 66 is pivotally mounted to a member, preferably a channel member extending from the carrier member 5 within the housing 63, the cam follower 66 being pivotally connected to the member 6T via a pivot pin 68. It is worn. The back side 69 of the cam follower 66 is attached to a pressure stop member such as a tubular slide 1570.
(the pressure of said stop member is carried) by operating a screw 71 which loosens or tightens a compression spring 72 contained in a housing 73 mounted on the T15 material 5 and integrally mounted with said member 67; It can be changed by doing.

With the heel clamp positioned as shown in FIG. 8, the cam 65 is pressed into contact with the cam follower 66, and the cam follower 66 is pivoted so that the surface 69 is pressed against the roller or foil 7.
A sufficient upward force is applied to the overhang 60 and thus the cam 6 to cause it to press against the slide 70 to which the cam 6 may be mounted.
It is necessary to supply it to 5. At the above movement, lever 76
This can be done by manual operation '1-', and this state can be seen from FIG.

In order to apply stress to the ski 1, a tension left position is provided.

The carrier member 5 is provided with a longitudinal slot 80 . A two-pronged member 81 that is movable back and forth within the slot 80 is provided, and a lower end 82 of the two-pronged member 81 is connected to the intermediate member 6.
It is located within the hollow portion 83 of. The arch section 4 of the boot 2 is provided with a crossbar 84 which connects to each side of the boot 2 a lever 85 located at position 1-. The lever 85 is biased upwardly and is pivoted at 86 to the boot. The lever 85 is also engaged and connected to the skier's leg by a temporarily lockable wrap 87. Lever 85 has a slot 88;
A pin 89 attached to the ski boot 2 moves within it. The upward elastic force is provided, for example, by a spring 98 between a pin 89 of the ski boot 2 and the pin 99 for mounting the lever 85. The crossbar 84 is fitted with a short stud 79, which in use is located in a slot 90 in the bifurcated member 81. One or both of the forked wings (arms) of the forked member 81 may be spring loaded. This degree of spring loading is such that, when the ski boot is attached to the carrier element 5, the stud 79 can be easily positioned within its enclosure. The spring load is also such that the stud 79 is retained within the enclosure until released by the boot attachment, either accidentally or otherwise. In the construction shown in FIGS. 3 and 7, the lower end 82 of the bifurcated member 81 is positioned through the opening in the intermediate member 6 to cooperate with the connecting member 91, and the front end 92 of the trailing member 94 has a transverse slot 93 extending upwardly towards it. The cedar 1 has therein a cross member and a roller 96 located in the slot 93 and carries an upwardly extending forked plate 95. The slots 93 are provided at a narrow angle so that, in use, the movement of the rollers 96 within the slots 93 is generally independent of the pressure exerted on the ski. 3 and 10, as the bifurcated roller 82 is pulled downwardly, the slot 93 is also pulled downwardly, so that the intermediate member 6 is pulled downwardly towards the ski 1. do. roller 8
2 and its associated bifurcated member 81 are positioned in acutely angled slots of member 91 located in the direction of the longitudinal axis of the ski 1 (and therefore without undue obstruction).
The holding part 5 is allowed to pivot. As can be seen from FIGS. 6 and 10, in an embodiment of the present invention, the intermediate member 695 has an angled bottom surface 111, extending forward and sloping upwardly for the mackerel. 1ff178 is provided, but the face may have a gradual surface shape so that it does not have an angle of 95. As the front end of the intermediate member 6 is drawn towards the ski 1, the front of the ski 10 is pulled upward in use, but is pushed downward by the skier's vocal forward movement, lifting the rear of the ski 1. Alternatively, the ski can be stressed by forcing the legs forward, if desired, and then the weight can be kept rearward and left on the snow at the rear of the ski, if desired.Connection The member 91 forms a part of the intermediate member 6 with the upper portion 113 of the intermediate member 6.
It is held in place by a web 112 positioned between an inwardly extending reinforcing member 114. If there is no need to stress the ski, the intermediate member may be thick enough to provide only the pin 51 and socket 8? You can reduce it. In fact, in such a 4' construction, pin 51 and socket 8 can be provided as part of ski 1.

FIG. 9 shows an alternative construction in which the slot 97 extends upward, backward and forward, which of course requires the lever 85 to be centrally located at rest, so that the skier's weight is rearward and the front of the ski is The ski is raised above the snow, causing stress on the ski as the skier's legs move backwards. The skier's weight shifts forward and the skier's legs compress the ski by moving forward as the rear of the ski lifts off the snow. These constructions allow skis to be made with the center of elasticity located between the contact points of the intermediate member constructions described above, rather than the significantly stiffer IV& constructions currently known. The ski may also have a single central keel structure or a double edge keel structure over part or all of the length of the ski. Preferably, the keel is provided in a portion of the length of the ski that extends below the ski attachment point.

FIG. 11 shows another alternative structure. In this structure,
The two-pronged slide 81 extends downwardly and has a flanged connection. The connecting member, which may have a bifurcated wing 100, carries on the ski 1 a transverse member 101 that slides in an upwardly extending slot 103 of an upwardly extending plate 104 connected thereto.

The intermediate member 6 also includes an outwardly extending protrusion, i.e., a pin 105.
, 106 and slots 10 of brackets 109 and 110.
At 7 and 108 the bin is connected to skis by providing a moving rear end and a front end. As the bifurcated member 81 moves backward, the horizontal bar 101 moves into the slot 103.
The ski 1 is forced to move upward within the ski 1 and is thereby also suppressed. 1 bracket 109 upon request
Alternatively, 110 may be directly fixed to intermediate member 6.

In the alternative embodiment shown in FIG. 12, instead of the central device actuating the two bins, the pivot formed by the spigot 7 and the socket 8 is located either rearward or forward, as required. , a projection 115 is provided which projects downwardly through a hole 116 in the upper surface of the intermediate member 6 and the lower surface of the carrier member 5 and is held resiliently fixed by one or more laterally mounted springs 117. Two such springs are shown in FIG. Said spring is mounted inside the intermediate member 6 and its pressure can be adjusted, for example by means of a screw 118. The bottle protruding from the pivoting part of the ski pick-up part is the release member 3.
5 and another small spring is used to return the release member 35 to its original position.

Referring to the structure shown in FIGS. 16 and 14, the front bulge 60 that tightens the heel portion of the boot 1 extends from a pivot member 120 held on the outside of the rear housing 19. The pivot member 120 is biased toward the lower position, ie, the flange position, by the forward pressure of the compression spring 121. Transmission of the forward pressure of the compression spring 121 takes place via a contact member 122 that is attached to the pivot member 120 or presses against the integral pin 123. Pivoting member 120 rotates about pin 124. If the cedar heel flange shown in FIG. 12 is used, it is necessary to apply an upward force to the overhang 60 sufficient for the pin 123 to press the member 122 rearward and compress the spring 121. The pressure of spring 121 can be varied by screw 125.

The screw is attached to a tube 12 extending rearwardly behind the pivot member.
It is located at 6. The screw 125 and the inner end surface of the tube 126 have threads that engage with each other. Spring 121 is screw 125
and the rear recess 127 of the member 122. Thus, rotation of screw 125 compresses or stretches spring 121 by increasing or decreasing the distance between the front surface of screw 125 and the rear surface 128 of member 122.

The front surface of said member 122 is tapered rearwardly at 129 so that a pin 123 resists retention of the member 122.

In order to carefully remove the ski boot 1, a rotational upward movement of the bulge 6° can be carried out by hand. For this purpose, the lever 1 is pivotally connected to the housing 19 by means of a pin 131.
Set up 3o. Another pin 132 moves in a slot 133 in member 120.

This lever 130 is actually a bell crank lever, and when the lever 130 is pushed down and compresses the spring 121, the spring (not shown) presses upward against the pivot member 120. Lift 120 to the open position. When the downward pressure is removed from the lever 130, the main spring 121 abuts itself against the member 122, which presses against the pin 123, which is angled to hold the member 120 in the forced open 1jk position. It slides down the surface 129. In use, upward pressure is applied by the heel to the member 120.
is rotated sufficiently against the pressure of spring 121, so that -
The pin 123 rotates relative to the surface portion 129. The heel of the ski boot 2 can now be released from the flange.

The flange 60 remains raised after either the downward pressure on the lever 130 is removed or the upward pressure on the flange 60 is removed.

The pivot member 120 and the overhang 60 are connected to the overhang 60.
The heel pressure applied to the flange 134 extending from the pivot member 120 at a location below the pivot member 120 allows for downward movement or repulsion. Such pressure is applied until pin 123 is disengaged from surface 129 of member 122. Spring 121 tends to hold member 120 in the position shown in FIG.

FIG. 15 shows an alternative method of connecting the intermediate member 6 to the ski 1. In this construction, a hinge mechanism is shown and is provided by a projection 140 and a pivot pin 141 that engages the intermediate member 6 at 142 with one or a pair of projections.

The intermediate member 6 is further connected to the second ski 1 by a projection 143 extending upwardly from the cedar 1, and the ski 1 is connected to the second ski 1, for example.
44 engages with the intermediate member 6.

In this structure, the intermediate member 6 is moved to the bin 1 by the backward movement of the bifurcated member 81 using the mechanism shown in FIG. 3 or 11, especially the structure shown in FIG.
Stress the ski by pivoting around 41.

In the embodiment shown in FIGS. 16 and 17, the tongue 2
1 is held back by a pair of cams 150, 151 which are pivotally connected to the holding member 5 by pivot pins 152 and 153. The tongue is widened at the inner end to provide an inclined surface 54 against which the protrusion 155 of the cam 150 abuts. The cam 151 has a forward arm 155 which abuts the front arm 151 as shown in FIG. 16 to hold the tongue 21 in its retracted position.

As can be seen in FIG. 17, as the release member 35 moves forward, the arm 47 or the arm 159 of the cam 151 is closed.
Therefore, the cam 151 is rotated and the arm 158 is rotated.
Remove from engagement with 7. Because surface 154 is sloped, cam 150 rotates to release tongue 21 and allow tongue 21 to move outwardly, thereby latching in a manner generally similar to that described with respect to FIGS. 4 and 5. 14 is skiing ηat
It is possible to deviate from 2.

In the embodiment shown in FIG.
The holding member 5 has a shape that engages with the surface, and the holding member 5 has a shape approximately the same as that in FIG. Either the retaining element 5 is attached to the intermediate part IU'6, or the intermediate element 6 is actually the lower edge of the carrier element 5, which is reduced in size until it takes the form of a plate, or behind the retaining element 5 there is no working chamber. 110.

A member or a pair of members 171 extend from the ski 1 to an operating chamber 170 in which a block 1γ2 with a slot 113 is provided so that a bin or roller 1γ4 is located in the slot 173 and one or It engages with the pair of parts 171.

Block 172 is supported as shown in FIGS. 6 and 10 and extends forwardly by arm 175.

The slide 118 is equipped with a vertical roller 1γ6, which roller 176 cooperates with the sharp front edge 17γ of the arm 175. Slide 178, interconnecting roller 116 and arm 1γ5 can be moved rearwardly by arm or slide 179. Said slide 179 moves at 86 by rotating the boot lever 85 about its pivot point. The slide 1γ9 may be a pair of forked arms on the outside of the boot, which when joined together form a single surface connected to the slide 178 at the rear of the boot, or Is there a single slide member that follows the heel part? Can be changed to +4. As the skier leans forward, the arm 179 moves rearwardly, causing the plate or slide 118 to move, so that the roller 176 presses against the sharp edge 177;
Therefore, the arm 175 is moved backward to connect the pin and roller 1.
74 moves within the slot 173 and applies stress to the ski. Parts 5 and 6 can be connected to each other by providing a spigot 180 extending upwardly from part 6, so that the thread of part 5 can fall onto the spigot 180 and tighten, for example, into a screw 181.

From Figure 21! Figure 24! Referring to Seizo, shown above, a heel clamp device is provided which includes an overhang member 200 secured to the housing 19 by a pivot pin 201.

A notch 202 is provided on the lower surface of the overhanging member 200,
A cam 203 is provided to rotate about a pivot pin 204.

The cam 203 is shaped so that it can be positioned in the notch 202. A notch 205 or arm 206 or another cam 207Y may be located on the opposite surface of the cam. A further cam 207 is attached to the structure by means of a pivot pin 208, in particular at the supporting member 5. A lever 208 is fixedly provided to the cam 207.

The rear surface 21o of the cam 203 (the protrusion 211 of the E-cam 207 is designed to hang).When the above-mentioned cam 203 is placed in the N position as shown in FIGS. 19 and 20, the protrusion 2 of the heel
00 is locked to the heel of the ski boot.

If the lever 209 is moved clockwise, the arm 206 will disengage in a clockwise direction and the protrusion 211 will then impact the lever 210, thereby disengaging a portion of the cam 203 and allowing the overhang 200 to be raised.

A shock member 220 is provided on the release member 35 so that as the release member 35 is advanced, the shock member 220 engages the cam 20.
7 * 'j$ L, Therefore, the clamp may come off and the ski boot may come off the ski 1 or hang up. The crank 7'200 is provided with a spring (not shown) to facilitate upward movement after applying pressure to the lever 209 and movement of the cam 203. The lever 209 is provided with a return spring (not shown) which returns the lever 209 to its initial position, for example when the clamp 200 is in the closed and clamped position, as described above.

A modified embodiment of the release member 35 is also shown in this embodiment.

The release member 35 terminates within the housing 231 against a spring 230 engaged between a rear portion 235 of the housing 231 and a pressure plate 232. The pressure orate 232 is connected to another housing 233 extending downwardly from the top of the carrier member 5.
held within.

A screw 234 passes through the front wall of the housing 233 and abuts the pressure plate 232 and can be used to adjust the tension of the compression spring 230.

The release member 35 extends rearwardly at 240 through the rear wall of the retaining member 5 so that the rear projection forms a notch 2 formed in the back plate on the ski 1 which may form part of the intermediate member 6.
It can be located at 41.

Thus, when the carrier member 5 pivots, the rear extension 240 of the release member 35 disengages from the notch 241 and the surface 243
Move along one of the arms and press the arm 41 forward,
The latch 14 and heel catch 20 are roughly the same as described above.
0 and begged for release. The end member 244 and the protrusion 240 are connected to the end wall 2.
44 to prevent the projection 240 from moving beyond the point of pivoting.

In this example, the engagement of the carrier member 5 with the intermediate member 6 is as follows.

A transverse member 250 can be provided in front of the carrier member 5,
The cross member has an opening through which the pivot 251 extends.

The transverse member 250 is provided with a cutout, and the intermediate member 6-! is inserted into the cutout via a pivot pin 253. A layered block 252 is located either on the ski 1 or on the ski 1. Pivot pin 253 allows rotational movement in the plane of the ski.
The pivot pin 251 also passes through the block 252 so that the carrier member 5 can also pivot in two perpendicular planes to the plane of the ski. When pivoting occurs about either pivot axis or combination of pivot axes, protrusion 240 moves rear member 2
Climb up on the slopes 254 and 253 of 42 and release member 3 again.
5 or move forward with latte 14 and heel clamp 2
00 is released.

The latte 14 is inclined at 265 and the angle to provide a nitrogen gap, νIJ
When ski shoes 2 come in the middle of the day, the ski shoes stop fi++
The angle is set to 1. Furthermore, it is necessary to provide a radial gap 7 at 255 (see FIG. 18).

FIG. 25 shows the block 252 or the front part 2 of the carrier member 5.
24, except that it is separated from 59. The block 252 and the carrier member 5 are connected by a link 260, which at 261 connects to the block 252K.

It is pivoted to the carrier member 5 at 262. The block 252 has a barrel 263 at its lower end, which passes through the opening of the carrier member 5 and terminates in a pivot plate 264 fitted in the underside of the intermediate member 6. #258 prevents the desired rotation of link 260 on the point plate. Said members 260, 261, 263 and 264 may be replaced by a universal joint consisting of a ball and socket (similar to the structure in Figure 24). In FIGS. 26 and 27, the lower arm 207 has a downward extension lit 2 'IO, the end of which is provided at the end of the arm 212 extending rearwardly from the release member 35. 21st except for the upper extension shift 1 position l &
A heel clamp release mechanism generally similar to that shown in the figure is provided, in this way the release member 35 is
J a then arm 271 or arm 270 'aNK>
% Heel lock mechanism and catch 14 to release. The movement of the release member 35 in this embodiment is generally similar to the structure shown in FIGS. 4 and 5, except that the bottle 51 is elongated and in close contact with the leading edge of the opening 36 wSK roller 280.

An opening is provided through the intermediate member 6 and terminates in a recess 281. A flat circular member 2 is placed in the recess 281.
82 is located, and the member 282 is connected to the pedestal 283.
The pedestal is fitted with an intermediate member 6 and a carrier member 5.
and a release member 350 extending upwardly through the corresponding opening.
There is.

The pedestal 283 first extends upwardly at the leading edge;
It then moves to a forwardly raised surface 284, while the posterior surface VC bulges rearward and upwardly at 285 at a sharp angle. Said angle can be varied as required. Pedestal 2
The valley side of 83 is located on a side plate 286 that forms part of the carrier member 5 or is attached to it. Jiefengai 35Vc is provided with a front @ 287, a front row 2289 is attached to the shaft, a rear shaft 288 is provided between the side plates 286, and the IIl]V
c A rear roller 290 is attached.

When the supporting portion I5 is tilted upwards forward or backward, the roller 28
9 and 290 rest on surfaces 284 and 285 and are pulled, pulling release member 35 forward and extension member 271 pulling member 27
0, and then unlock the heel clamp and release the launch 140 lock using roughly the same steps as described above.

The supporting member 5 pivots laterally! 1I21 I'm so hungry I] Release the latch 14 in the same way as described above. By making the length Z of the bottle 51 extra long or by replacing the cam as shown in FIG. 65, the movement of the carrier member 5 can be made into a lateral and upward pivoting motion, as described in MiJ. like,
The latch 14 and heel clamp 200 can be released.

The pedestal 283 is slightly thickened at its base, and the side plate 286 can be forced to return to its initial position.

Alternatively, the bin 51 can be constructed with one upper and forwardly inclined surface facing forward. For this reason, pedestal 283
It can be abbreviated as 1 in front of 1 and 1 and roller 287.

The four figures in Figures 28 and 29 are similar to the moon. The intermediate member 6 extends upwardly by a large spigot;
And at the upper end of the block 310, a figure 7 groove therein provides inclined surfaces 311 and 312. A member 343 attached to the carrying member 5 is attached to the image-applying bin 313.
It has been 7H. The member 343 is the rear extension 31
4, the upwardly extending base member 315' that can impact the lower lfi of the modified single cam 207? :Equipped. In addition, the arm 343 is provided with an upward and forward extension portion 311 and extends toward the BIJ.
6t-W. Said member 343 carries a pair of rollers 318 in its front extension 316, as can be seen in FIG. movement, thereby rotating member 343 counterclockwise in FIG. 28, causing impact member 315 to strike cam 207, effectively releasing the heel lock. The member 343 also has an upwardly extending portion 319 by which the release member 35 is pivotally connected to the upperly extending portion 319 at 320, so that even when the member 343 is rotated counterclockwise, it generally remains as described above. The latch 14 is released as shown in FIG.
form.

The spigot 309 extends downwardly between the forked portions of the forward extension 316 and provides a tapered portion 321 which is retained by a similarly tapered socket 322 extending upwardly from the bottom of the carrier member 5; The support part 5 is made rotatable.

The forward extension 316 is also equipped with another roller 324 that abuts the underside of the block 310 and improves the stability of the structure, but may be omitted if desired.

In the structure shown in the 60th quotient and FIG. 31, the latch 1
4 is attached to the carrier member 5 via a pivot pin 330. A horizontal member 331 is pivotally connected between the latches 140,
The member has a row 2332 attached at each end thereof, for example by a pivot pin 333 passing between the bifurcated arms of said member 331.

The transverse member 331 is pivotally connected to the carrier member 5 by a pivot pin 334 (the length of said member 331 is such that when the transverse member 331 is in the position shown in FIG. 28, the latch 14 and the heel clamp 200 It is such that it remains attached to the ski boot during use.

A tension spring may be provided to hold the transverse member 331 in said position. Referring to FIG. 336, but counterclockwise movement can be achieved as follows.

The rear surface 337 of the transverse member 331 is automorphic, but terminates at a stop member 338. A pivot pin 339 is mounted with a forwardly extending arm 340, which
0 ends at a roller 341, which is normally located against the stop member 338. Arm 340 extends beyond pivot point 339 and provides a portion 342 that is impacted by probe 47 to rotate arm 340 clockwise with respect to FIG. 60. That is, the roller 341 moves along the concave portion 337 and urges the transverse member 331' to rotate counterclockwise (with respect to FIG. 60), causing the latch 14
Allow the skis to move out of the ski boots.

FIG. 62 shows the arm 175 of the bin 17 in the slot 113.
Generally speaking, the stress on the ski is the first, except that it is not directly connected to the ski.
This shows a structure that can be added in the same manner as in Figure 8.

Arm 175 is pivotally connected to intermediate member 6 and engages a bell crank 350 that cooperates with arm 175 and bin 174.

In the structure shown in FIG. 66, arm 175 terminates in block 1γ2 in slot 173YM. The bell crank 351 is pivotally connected to the intermediate member 6 at a pivot point 352. Bell crank 351 or bin, which may be in the form of a double bell crank or a two-pronged bell crank;
Alternatively, a roller 353 is installed, and since the cough roller slides in the slot 173 of the block 172, the arm 1γ
5 and the block 172 move backward: 121S, the bell crank 351 rotates counterclockwise and suppresses the ski.

In the structure shown in FIG. 34, the side latch 14 is
It replaces the lateral launch 360 of ski 1. This latch 360 engages with a suitably shaped portion of the sole 3, for example a forwardly extending projection 361. Said latch 3
60 is pivotally connected to the holding member 5 by a pivot pin 362. The latch 360 may be replaced by a suitable abutment and the boot fixing device may be completed by the heel catch 120. The figure also shows an elastic cable 36 engaged with the carrier member 5 at its front end.
The carrier member 5 is shown urged into its rest position by 3Vc. The cable passes through a bearing 364 and is compressed by a spring 365 between the bearing 364 and an end plate attached to the cable 363.

The previously described mounting may also be reversed. In Figure 65,
The bottle 51 can be replaced by a cam 370, and the cam can be attached to the spigot 9. The cam 370 impacts the release member 350 portion 371 as the retaining member 5 rotates, operating in the same manner as the bin 51 shown in FIGS. 4 and 5.

The sock may extend along the length of the sole of the ski boot, and may be provided approximately at the instep and heel, or at any position submerged in the flexible portion of the boot. latch 38
0 can be used to release the wall heel clamp that serves as the latch 14.

In the structure shown in FIG. 67, coated elastic cables are attached to the ski boot 2, particularly the lever connection portion 181, in a number of possible numbers. The inner cable is Guy R plate 391
7, and the plate, together with the outer cable member 392, defines the movement of the cable. The member 392 is the ski 1
The intermediate member 6" standing upright from 0 deformation: 11
Also, X-? - It acts as a member that adds application to. Cable 390 may be either not described herein or may be provided by any suitable cable attachment device, known in the art! It engages the ski at 12 degrees, and the stress on the ski is applied in the following manner. The lever 85, which is another variation of the previous example, is moved forward by the forward movement of the skier's leg, causing the cable 390 to move inside the elastic jacket. The cable between the plate 391 and the intermediate member 6 and the cable sheath remain flexible while transmitting the energy necessary to apply the stress 7 to the ski 1. When ski shoes 2 are accidentally released from the ski shoe collection department...J
The unmade connection described above may function similarly to the strap safety devices that have been around since the introduction of modern cedar brakes to limit and protect against ski runaways. Quick release cable connection devices, well known in the art and not described herein, may be provided at any convenient point between the boot and the upright member 3930, or in use at the intermediate member 6. (1°) the cable 390 and the enclosure between the upright member 393 and the cable fixing member 394 are protected by some suitable elastic material, such as rubber of a suitable composition;
For example, another skier or another cedar
It is possible to prevent the possibility of a collision with someone.

Figure 868 shows whether the structure shown in Figure 67 is used;
Member 392 may be replaced, for example, by a ski suppressor generally similar to that shown in FIG.

Figures 69 and 40 are similar to Figure 26, except that the side plate 286 is omitted and the pedestal 40 is widened to form a tapered block enclosed between the edges of the release member 35. It is generally the same as that shown in FIG. A pair of rollers 287 and a pair of loaves 288 are provided. An anti-friction device can be positioned between the end 401 of the opening of the tapered block 40 and the side wall 402 of the release member 35. Surfaces 284 and 285 extend downwardly at an inwardly inclined angle relative to each other, ie, there are no vertical portions. Therefore, there is a difference between holding and suppressing the carrier member 5 relative to the intermediate member 5.

action The invention is used as follows.

In use, the latches 14 are first locked in place and when the boot 2 is positioned in the attachment point, the protrusion 12 engages the respective latch 14, applying downward pressure on the heel and the rear heel clamp 19, 120. 'f.

Or close 200.

In the construction shown in FIGS. 6 and 11, in use, the forward movement of the leg causes the bottom end of the lever to rotate rearwardly, thereby causing the two-pronged slide 81 to move rearwardly, so that the ski to deflect.

If the carrier member 5 rotates abnormally, the bottle 51 or the release member 3
5 forward and impact the probe 47 or the arm 48 of the cam 28. This allows the cam to move to the position shown in FIG. 5, when the protrusion 27 disengages from the notch 24 and the tongue 21 moves inwards [i! so that the latch 14 can be moved outwardly to release the boot. Owing to the arcuate slot, no independent resistance from the bifurcated member 81 to prevent rotation of the carrier member 5 occurs.

Although the essential purpose of the heel clamp is to resist upward movement of the heel, the pressure setting of the heel clamp has no effect on the release of the boot by the side catch, since the boot is temporarily released by the thigh catch. The heel clamp is shown in Figure 21.

In FIGS. 22, 26, 26, 27, 28 and 29, or in combinations thereof, the carrying member 5 is provided in two planes by means of additional side clamps acting on the side clamps 14. I am replacing it so that I can exercise with the above. Although the structures of the other figures are generally similar and used as described above, many elements and their functions may be interchanged as appropriate and desired. The direction of movement of the release member 35 in use is approximately perpendicular to the axis of movement of the carrier member 5. The release movement between the carrier member 5 and the ski, which is operationally useful in the sense of releasing the ski boot from its attachment, can be one of a lateral twisting, an upward movement or an upward tilt, depending on the construction of the attachment. Limited to more than one.

Referring to FIG. 41, the ski, ski boot, ski boot lever member and ski boot attachment combination is provided as follows.
20 are provided. Lever platform member 4
Generally horizontal bin members 421 and 422 are provided for attachment to the 20w ski 1. Boot attachment mechanisms 423 and 424 are provided for releasably attaching the ski boot 425 to the lever member 420. Platform lever member 420 provides sufficient leverage to the ski and has a generally rigid but glazed top surface of sufficient length to accommodate a suitable ski boot and its mounting mechanism. It is preferable that the structure is

The lever platform member has a lower surface consisting of two geometrically different planes, one end, preferably the rear end portion, being parallel to the upper surface of said platform member.

The other surface 426 is sloped forward and upwardly so that the front end of the member is thinner than the rear end. The sides of the member can be generally parallel to each other. The barrel member 420 is the middle bottle member 42.
1 and 422 are significantly more firmly attached at the rear end. Said bin is fixed to ski 1 by any suitable means.

Alternatively, the lever platform member 420 may be secured directly to the ski 1 by any convenient means. Lever platform member 4 relative to ski 1
By attaching 20 as described above, the front end of said platform member can be held in a free unattached relationship with respect to ski 1. The beginning of the upwardly sloped lower surface 426 of the lever platform member 420
Any suitable point relative to the lower surface of is sufficient.

The structure shown in Figure 41 is used as follows.

In use, the ski boot 425 is attached to the upper surface of the platform lever member 420 and is releasably clamped to the platform member by the boot handles 423 and 424. In use, the skier leans forward and transfers his weight from the rear supported end of the lever platform member 420 to the nJ unsupported end of the member. When the weight is moved far enough forward, it lifts the rear of the ski away from the lightning.

Thus, the combination of a ski boot, a platform lever member such as that described in Unknown #ll Shoes, and a ski with skis provides the skier with an improved means of applying stress to the ski. It is easy to see that the pressure Z can be maintained while still safely lifting the ski boot.

In this way, less (and in a preferred embodiment of the present invention,
The sole of the shoe is flexible and the lower leg can pivot freely, so it does not unduly cover the ski boot or the skier, and the flexure of the leg and leg during walking is unnecessarily 1ηU. It can be seen that ski attachments are provided which have the advantage of restricting and not impeding blood circulation. However, ski boots do not support the ankle while skiing. This effectively transmits the energy to the skis, while minimizing the dissipation of energy to the ski boots, and significantly reduces the holding force of the shoes when attaching the ski boots, thereby increasing the femininity of the skier.

A particular advantage of the invention is that it is much more independent of the release and retention pressure of the boot or of the operating pressure of the ski.

In prior art constructions, the ankle is highly fixed and the leg is pressed against a fixed mechanism. However, in the present invention, the movement of the legs is performed via a non-fixed mechanism, which moves the legs relative to the levers to bend or stress the ski.

[Brief explanation of drawings]

1 is a side view of a ski boot, a ski attachment and a portion of a ski according to a preferred embodiment of the invention; FIG. 2 is a side view of the ski boot of FIG. 6 is a side view of the structure of FIG. 1 showing an alternative structure of the present invention; FIG. 4 is a side view of the structure of FIG. 1 showing an alternative structure of the present invention; FIG. Figure 5 is the same view as Figure 4 showing the structure pivoted to the unlocked position; Figure 6 is the same view as Figure 4 showing the structure pivoted to the unlocked position; A detailed top view of a part of the structure shown in FIG. 4 showing the air gap allowing continuous pivoting and showing the relationship of the cams used; FIG. 7 shows a ski according to the invention and a ski boot; FIG. FIG. 8 is a side view of a rear heel clamp device that may be used with certain aspects of the invention; FIG. 9 shows an alternative raised structure. , a view of the front portion of FIG. 6; FIG. 10 is a section A-A vc of FIG. 9;
Figure 12 is a sectional view of an alternative embodiment of a ski attachment according to the invention; Figure 16 is a longitudinal sectional view of an alternative heel clamp that can be used in conjunction with the invention; Figure 14 shows heel clamp in open position, '7A1
FIG. 15 is a side view of an alternative mechanism for applying stress 2 to the ski according to an embodiment of the invention; FIG. 16 is a simplified view of a release mechanism in an alternative embodiment of the invention. Fig. 17 is a view similar to Fig. 16 with the side clamp in the open position; Fig. 18 is a front view of the structure shown in Fig. 16; Fig. 19 is a view of the structure shown in Fig. 16. Side view; FIG. 20 is a view similar to FIG. 6, showing an alternative embodiment of the invention; FIG. 21 is a view similar to FIG. 6, showing yet another alternative embodiment of the invention.
Figure 22 is an enlarged view of the heel shown in Figure 21; Figure 26
21 shows a plan view of the release mechanism of the structure shown in FIG. 21; FIG. 24 shows an alternative method of connecting the boot fixing device and the retaining member or "retention member" according to the invention to the intermediate part I according to the invention. FIG. 25 is a view similar to FIG. 24, showing another alternative embodiment; FIG. 26 is a sectional view of yet another embodiment of the invention; FIG. 27
The figure is a plan view of one holding part of the structure shown in Fig. 26; Fig. 28 is a longitudinal sectional view of yet another embodiment of the present invention; Fig. 29 is a cross sectional view of Fig. 28; roller 318
FIG. 60 is a plan view of yet another release mechanism according to a preferred embodiment of the present invention; FIG. 61 is a cross-sectional view of a portion of the structure of FIG. 60; FIGS. 32 and 66 FIG. 64 is a schematic side view of yet another stress applying mechanism according to a preferred embodiment of the invention; FIG. 64 is a diagram showing yet another alternative structure; FIG. 65 is the structure shown in FIGS. 4 and 5. FIG. 66 is a plan view of an alternative structure for ski boot fixation, i.e., a “latch”
Figures 67 and 68 show alternative mechanisms for applying stress to the ski; Figures 69 and 40 show variations on the structure shown in Figures 26 and 27. Figures; Figure 41 is a diagram illustrating an alternative structure according to the present invention; In the figure, 1...skis, 2...skis, shoes, 3...sole,
4... Arch portion, 5... Supporting member, 6... Intermediate member, 14... Latch, 16... Bracket, 1
9... Heel clamp, 21..."Tongue, 25...
・Cam, 28...Cam, 32...Spring, 35...
release member, 39...compression spring, 42...rotu)',
47... Probe, 48... Arm, 60... Overhanging portion, 63... Clamp, 70... Slide, 80... Slot, 81... Bifurcated member, 90°9
γ...slot, 95...two-pronged great, 115...
...protrusion, 120...clamp, 121...spring,
123... bottle, 130... lever, 150.15
DESCRIPTION OF SYMBOLS 1...Cam, 158...Arm, 170...Working chamber, 172...Block, 173...Slot, 175...Arm, 176...Roller, 178
... Slide, 200 ... Overhang member, 201 ...
・Bin, 202... Notsuchi, 203... Cam, 20
5... Notch, 207... Cam, 209... Lever, 220... Impact member, 232... Pressure plate, 233... Clamp 1, 240... Extension part, 250... ...Horizontal member, 252...Block, 260
...Link, 283...Pedestal, 310...
Block, 315... Impact member, 316... Arm, 321... Lateral member, 332... Roller, 333...
... Bin, 336.338 ... Stopping member, 350.3
51... Bell crank, 363... Cable, 36
4...Bearing, 365...Spring, 3TO...
Cam, 380...Side latch, 390...Cable, 400...Pedestal, 420...Lever part, 423.424...Ski shoe installation is done by Akira Asamura, agent of the organization, procedural amendment (method) Showa (2017/C, ? month/7) Mr. Commissioner of the Japan Patent Office 1. Indication of the case 11.:32'l-7 No. 7 2. Name of the invention Zuhe 4 Light Entertainment 3. Amendment Relationship with the case of the person who made the amendment Patent applicant 4, agent Showa, Kura 2 years ago =) 7th 6th, number of inventions increased by amendment 7, official letter subject to amendment, and 1 translation each

Claims (1)

[Scope of Claims] (1) A ski boot carrying member, and a fixing device that is movable relative to the carrying member and that releasably fixes the ski boot to the carrying member during use, the fixing device being fixed to the ski boot. one or more locking devices including attachment devices for holding the locking device in the locked condition or releasing the locking device from the locking condition; a device for elastically attaching the device to the ski; and an actuating device acting on the accessory device to release the fixation device from its fixation with respect to the boot and actuated by a predetermined relative movement of the support member with respect to the ski; The operatively useful activation movement of the support members relative to the ski that releases the boot fixation device may be their lateral torsional or upward elastic movement;
or a combination thereof. (2. In the fixture set forth in claim 1,
Ski attachment, characterized in that an actuating device is provided which acts on the accessory device to release the locking device from the boot locking state and which is activated by the relative movement of the carrier with respect to the ski. (3) In the fixture according to claim 1,
Ski attachment, characterized in that an actuating device is provided, which acts on the attachment device to release the fixation device from the boot fixation state, the elastic attachment to the support member being activated by a relative movement of the device. (4) In the attachment according to claim 2 or 6, the actuation device delays the actuation of the accessory device of the fixing device for a predetermined period of time, and the predetermined period of time A ski attachment, characterized in that it is selected during the configuration of the attachment. (5) In the mounting device according to any one of claims 2 to 4, the elastic mounting is performed by a device that presses the carrier wing toward the mounting surface of the ski;
A ski attachment characterized in that it is in neutrally maintained contact with said ski or associated member so as to provide all structurally possible relative elastic movements. (6) In the mounting device according to any one of claims 2 to 4, the elastic mounting is performed by means of a device that presses the support member toward the mounting surface of the ski. A ski attachment, characterized in that it is brought into pressure contact with said ski or attachment to provide a structurally possible relative elastic movement. (7) An attachment according to any one of claims 1 to 6, in which an elastic movement of the support member relative to the ski is converted into a movement of the elastic attachment in two planes or less. A ski attachment device characterized by: (8) An attachment according to any one of claims 1 to 8, characterized in that an elastic movement of the support member relative to the ski is converted into a movement of the device; The elastic attachment is characterized in that it is limited to a single elastic movement of the device. one or more locking devices that engage a receiving device on the ski boot when in use and a device that releases the one or more locking devices when the carrier member moves in use with respect to the ski beyond a predetermined limit; comprising a release member movable with respect to the carrier member, wherein when the carrier member is in use and moves in at least one selected direction, the release member moves relative to the carrier member beyond a predetermined limit; a release device for releasing the one or more locking devices to allow the boot to separate from the locking devices, the selected direction being a torsional direction, an upward direction, and a torsional upward direction only. A ski attachment that is patented. α0) In the fixture according to claim 9,
A locking cam is provided between the locking device and the release device, so that when the release member moves beyond a predetermined position relative to the carrier member, the release member impacts the cam and releases the locking device. Features a ski attachment. +11) Ski attachment according to any one of claims 1 to 10, characterized in that the fixing device is located on each side of the ski boot in use. . (+21 '49) The ski attachment according to claim 11, characterized in that the fixing device is located behind the claw of the ski shoe. 031 An attachment according to any one of claims 1 to 10, characterized in that the fixing device is located in front and behind the heel of the ski boot in use. Ski attachment. <141 8i'j The attachment according to claim 1 or claim 10, wherein the release member and the support member have an opening, and the ski or its associated member passes through the opening. When a Qin poom is mounted and the support member moves relative to the ski, at least one of the cams engages the front self-release member around the opening and releases the release member relative to the support member. A ski attachment whose function is to move the parts. α5) Ski attachment according to claim 14, characterized in that the cam includes one or more pins. (Ltli+ The attachment device according to claim 14 ((wherein, the cam is a pedestal having a front surface and a rear surface that converge downward with each other). A ski attachment, characterized in that it is equipped with a contact member that abuts one of the surfaces of the pedestal, and that the carrier member is equipped with a contact member that abuts the other of the surfaces of the pedestal. 16 to the fitting set forth in claim 15.
A ski attachment, wherein each of the contact members includes a pair of rollers. (tilt) In the fitting according to any one of claims 1 to 17, (1) the front tilting members are substantially perpendicular to each other. A ski attachment, characterized in that it is connected to the intermediate member via a Dasol pivot connection member having an axis of rotation rQ.α9) In the attachment according to claim 18, is connected to the carrier member by the one or more pivot links. (2. A fitting according to claim 10 or any one of its dependent claims, in which the cams are provided in pairs, each pivotally mounted on the carrier member, and one of the cams is mounted on the tongue. a notch that engages the notch on the other side of the cam and engages a protrusion on the other side of the cam to substantially prevent rotation of the first cam;
When the cam receives the bin, the second cam moves to the first cam.
A ski attachment movable from said notch in a cam, and said first cam movable from said notch in said tongue. e)) A fitting according to claim 10 or any one of its dependent claims, in which the cams are provided in pairs, each pivotally mounted on the carrier member, one of the cams being a notch that engages the notch of the identification device and engages the other protrusion of the cam to substantially prevent rotation of the first cam;
Ski attachment characterized in that the second cam is movable from the notch of the first cam when the cam of the ski is subjected to an impact, and the first cam is movable from the notch of the locking device. Ingredients. (2. The attachment according to any one of claims 9 to 21, wherein the intermediate member includes a ski boot with which the attachment is associated, and the intermediate member is attached to a cedar when in use. A ski attachment characterized in that it carries a tensioning device that applies a stress to the ski boot. a slide engaged with the lever and movable relative to the ski boot and the intermediate member; a MiI slide disposed between the slide and the ski and movable by the slide; A ski attachment device characterized in that it includes a connection member that reduces the distance of +W] between the ski and the adjacent part of the ski. The connecting part system includes a member having a slot; 1) I
J is movable in the slot and is attached to the connecting member, and when it moves in the slot in either one direction or both, the H between the ski and the slide P is movable. , and a bin disposed relative to the ski so as to space the ski apart. (25) The attachment according to claim 26, wherein the connecting member engages with a bell crank, the bell crank engages with a bracket of a ski, and movement of the connecting member causes the bell crank to move. A ski attachment device that applies tension to the ski when using a rotary swing. 23. The attachment of claim 22, wherein the tensioning device comprises one or more levers pivotally connected to the boot, a lever provided on the intermediate member, and a lever attached to the ski. A ski attachment device characterized in that the cable is connected to one of the levers, and the cable is guided by Mt+. In the described fixture, the release member has a rearward extension, the extension being such that as the support member moves, the release member moves relative to the support member due to engagement of the extension. (28) In the ski attachment according to any one of claims 1 to 25, in which the holding device is A ski attachment device further comprising a heel clamp provided between the member and the ski boot.
The heel clamp comprises a pivot member from which a projecting lip extends to clamp the heel of the ski boot, a biasing device for biasing the pivot member to bring the pivot member into a clamping position; said pivoting member is rotatable to a position where said pivoting member rests on said clamping device and retains said pivoting member on said clamping device in a position where said projecting lip is in an unclamped position until said pivoting member rides over said clamping device again; 1. A ski attachment comprising: a ski attachment device comprising: (30) The fixture according to claim 29, wherein the resilient device includes a resilient member supporting a contact member, the pivot member supports a pin that abuts a surface of the contact member, and the Said face of the contact member is inclined downwardly above the other member of the associated part, so that when said pivot member is rotated so that said projecting lip is in an unclamped position, said pin is inclined against said inclined part of said face. rotation of the pivot member moving the protruding lip to its clamping position;
A ski attachment characterized in that the contact between the pin and the surface provides resistance until a sufficient force is applied to the pivot member to separate the pin from the pivot member. G31) A device for applying stress to skis, characterized in that it comprises a ski boot, one or more levers attached to the boot, and a tensioning device between at least one of said levers and said ski. 02, in the device according to claim 61,
the tensioning device comprises one or more levers pivotally connected to the boot; a slide engaged with the lever and movable relative to the boot and the intermediate member; A device for applying stress to a ski, characterized in that it includes a connecting member disposed between the slide and an adjacent part of the ski, the connecting member closing the distance between the slide and an adjacent part of the ski. (Third floor) The device according to claim 62, wherein the connecting member includes a member having a slot, and a pin movable in the slot and attached to the connecting member, and the slot is attached to either one of the connecting members. A device for applying stress to a ski, characterized in that the pin is arranged relative to the ski in the slot to close the distance between the ski and the slide in either direction or in both directions. In the device according to claim 66,
A ski, characterized in that the connecting device engages a bell crank, the bell crank engages a bracket of the ski, and movement of the connecting member rotates the bell crank and tensions the ski in use. A device that applies stress. (351) The apparatus according to claim 31, wherein the tensioning device includes one or more levers pivotally connected to the ski boot, a guide provided on the intermediate member, and at least one lever connected to the ski. a cable between the lever and the lever, the cable passing through the guide.