EP0408800A1 - Ski boot with a foot-securing device on the insole - Google Patents

Abstract

A ski boot comprises an outer boot 10 with an outer boot sole 12 and a forefoot-corset 32 with corset-tightening means 34. With regard to easier installation of the corset-tightening means 34, the forefoot-corset 32 is arranged on an insole 30 which can be inserted into the outer boot 10 together with the forefoot-corset 32 and can be fixed therein against lifting off from the outer boot sole 12. <IMAGE>

Description

The invention relates to a ski shoe comprising an outer shoe with an outer shoe sole and a forefoot corset with corset tensioning means.

Such a ski shoe is known from WIPO publications WO 87/05473 and WO 87/05474.

In the known embodiment, the forefoot corset is connected to the outer shoe to form a unit and the corset tensioning means are anchored or deflected on the outer shoe.

A disadvantage of the known embodiment is that the installation of the forefoot corset in the outer shoe and in particular the attachment of the corset tensioning means are difficult.

The primary object of the invention is to improve a ski boot of the type mentioned at the outset in such a way that the installation of the forefoot corset and the attachment of the corset tensioning means can be facilitated.

To solve these tasks, it is proposed according to the invention that the forefoot corset is attached to an insole which can be used together with the forefoot corset in the outer shoe and can be fixed therein against lifting off the outer shoe sole.

In the solution according to the invention, the forefoot corset can be prefabricated on the insole together with the corset tensioning means. The prefabricated unit can then be used in the outer shoe. It is then only necessary to fix the insole against lifting off the sole of the outer shoe. Characterized in that the insole is fixed against lifting from the outer shoe sole, the foot of the wearer is fixed on the outer shoe sole via the forefoot corset. As a rule, the corset will enclose an inner shoe which, together with the corset, gives the foot its hold within the outer shoe. The outer shell itself only contributes to the foot's support insofar as it is connected to the insole. The lateral stability of the foot no longer depends on the outer shoe, so that a mismatch between the shape of the foot and the shape of the outer shell no longer leads to a loss of stability. This makes it possible to adapt the ski boot to individual foot shapes within wide limits. Ligaments and tendons in the midfoot are relieved by the corset. If the forefoot corset is used here, this term is to be understood in the broadest sense. It covers the foot area from the root of the toe to the instep line. The forefoot corset should be positioned within this area without necessarily extending over the entire area from the root of the toe to the instep line. In contrast to instep pulls, a forefoot corset does not disturb the blood circulation.

Thanks to the fixing of the foot by the forefoot corset, an air space of a defined size is always maintained between the foot or an inner shoe surrounding it, which is conducive to thermal insulation.

In order to clearly define the foot inside the outer shoe, it is further recommended that the inner sole can be locked against longitudinal and / or transverse displacement relative to the outer shoe sole; this can be effected in particular in such a way that the outline of the insole approximately corresponds to the outline of the outer shoe in the area of the outer shoe sole.

The fixing of the insole on the outer shoe sole against lifting off can be accomplished in such a way that the inner sole has a projection in its toe area which can be inserted into a fixing recess in the toe area of the outer shoe, and that additional fixing means are provided in the middle and / or rear area of the outer shoe sole which prevent the insole from lifting off the outsole. In this way, the fixing of the insole in the outer shoe in the toe area is inevitable when the insole is inserted into the outer shoe, and additional fixing means only have to be provided in the rear area. The additional fixing agents can be of any type. For example, it is possible to provide screw connections distributed over the length between the outer shoe sole and the inner sole. However, since it is a further object of the invention to be able to separate the structural unit consisting of the insole and forefoot corset from the outer shoe even after the initial manufacture of the ski shoe, in particular for maintenance and repair purposes, it is advisable to ensure that the connection between the insole and the outer shoe sole operationally easily solved and restored. This can be achieved in that the insole in the distance between successive fixing points between the outer shoe sole and the inner sole is so rigid that the inner sole is secured against lifting off the outer shoe sole even in these spaced areas with an upward load on the inner sole. A few additional parties are then sufficient Laying agent between outer shoe sole and inner sole.

In order to be able to easily install the insole in the outer shoe, it is further proposed that the insole has at least one kink or a kink area with a kink axis running transversely to the longitudinal direction of the sole at the middle point of its length and / or that the rear part of the insole is rounded off to facilitate installation. If the insole has a kink line or a kink area, it is of course necessary that the kink ability is suppressed in the installed state by the connection to the outer shoe sole.

The bendability can be used to connect the insole to the outer shoe sole, in that the insole can be inserted into the outer shoe in the bent state and can be hooked into its extended position with the outer shoe sole.

The basic difference of the ski boot design according to the invention from conventional ski shoes on the inner shoe can be seen in that the inner sole is held on the outer shoe sole, while in conventional ski shoes with an inner shoe the inner sole on the outer shoe sole is freely movable relative to the inner shoe within the framework of the excess of the outer shoe.

In order to facilitate the tensioning of the corset, it is advisable to make the corset tensioning means detachably connectable to an operating tensioning device attached to the outside of the outer shoe.

If an instep pull is present, the operating tensioning device can be allowed to act on an instep pull running inside the outer shoe and the corset tensioning means can be detachably coupled to the instep pull in the apex region thereof. The vertex area of the instep is relatively easily accessible, so that the on couple the corset tensioning device to the instep can be easily accomplished. Since the foot support function of the instep pull is largely taken over by the forefoot corset, the instep pull is understood in the solution according to the invention in particular as a force transmission means from the operating tensioning device to the corset tensioning means.

The operating tensioning device can be attached in a conventional manner in the heel chord region in the outer shoe. If the outer shoe is designed with a forefoot heel shell and a rear part or spoiler which can be pivoted about a transverse axis of the forefoot heel shell, the operating tensioning device can be attached to the spoiler.

The operating tensioning device should primarily serve to tension the forefoot corset with a simple handle when putting on the ski boot or before starting skiing, or to release it at the appropriate time. In addition, it is necessary to make adjustments to adapt to individual foot shapes and sizes, to adapt to varying footwear and to adapt to the day form of the skier. It is therefore further proposed that the corset tensioning means have an adjustment tensioning device which is independent of the operating tensioning device.

If the corset tensioning devices are coupled to an instep pull, it is advisable to make the adjustment of the corset tensioning devices independent of the setting of the instep pull; it is therefore further proposed that when the corset tensioning means are coupled to an instep pull, the adjustment tensioning device on the corset tensioning means is arranged in an area outside the connection point between the corset tensioning means and the instep pull. The adjustment clamping device can be part of a structural unit comprising the insole and the forefoot corset, which can be inserted into the outer shoe in the preassembled state and, if necessary, can be released again. In this case the aim is not to complicate the installation and removal of this unit as much as possible using the adjustment clamping device.

A simple solution in which the adjusting tensioning device is completely independent of the outer shoe is obtained if it is accepted that the adjusting tensioning device can be actuated when the ski shoe is removed from the foot, while the structural unit comprising the inner sole and the forefoot corset is located within the outer shoe. However, this solution requires that the shoe be removed for adjustment. This can be disadvantageous if the skier has the need to readjust during a day of skiing.

It is therefore further considered that the adjustment clamping device can be actuated from the outside of the ski shoe when the foot is accommodated in the ski shoe. Such a solution can be realized either by passing a part of the adjustment clamping device through the outer shoe or by coupling the adjustment clamping device to an actuating device mounted on the outer shoe. If you value a particularly easy operational installation and removal option of the assembly consisting of the insole and forefoot corset, you can provide a coupling between the adjusting tensioning device and the actuating device, which automatically couples when inserting the assembly comprising the insole and the forefoot cuff into the outer shoe.

The adjustment clamping device can also perform a fixing function when fixing the inner sole to the outer shoe sole.

The adjustment clamping device can be accommodated inside the insole and is preferably accommodated in the heel area of the insole. On the one hand there is sufficient space for adjustment clamping devices, on the other hand it is advantageous for ergonomic reasons to mount the actuation device of the adjustment clamping device in the heel area of the outer shoe. If the adjustment clamping device and the actuating device are both in the heel area, the manufacture of the couplings between these two devices is particularly simple.

The forefoot corset can be made with one or more corset straps. The corset laces can lie in particular on the top of the forefoot and on the bottom of the insole. If the corset lacing lies on the underside of the insole, one must of course make sure that the corset lacing does not collide with the connecting means that connect the outer sole of the shoe to the insole. This can easily be avoided by the fact that the insole has a profiling on its underside, within which the corset lacing and the subsequent parts of the corset can be protected.

In an effort to allow the ski boot to be adapted as far as possible to individual foot shapes and sizes without the need to replace the structural unit consisting of the insole and forefoot corset, it is proposed that the forefoot corset be formed by two corset flaps, at least one of which is in its own effective length is adjustable by adjustable fastening on the insole. The corset flaps can be attached to the underside of the insole with a Velcro fastener.
As is usual with ski boots with an instep, can there should also be an instep saddle plate in the solution according to the invention, which distributes the pressure of the instep pull and possibly also the pressure of the forefoot corset onto the shoe as evenly as possible. However, thanks to the inherently pressure-distributing effect of the forefoot corset, the saddle plate can also be dispensed with in the solution according to the invention, in particular if the presence of an instep pull next to the forefoot corset is dispensed with. However, if you use an instep saddle plate, it is advisable to divide it along the center line into two partial saddle plates in order to improve their ability to bite against the foot.

If you want to improve the lateral support beyond the lateral support of the foot caused by the forefoot corset, you can attach an elastically deformable foot mid-bed encompassed by the forefoot corset to the insole. This foot mid-bed should be attached in particular in the midfoot area, i.e. between the heel area and the ball area, because there is a possibility of absorbing lateral forces without the skier feeling uncomfortable pressure on the foot. Since the forefoot corset can also be arranged at least partially in this area, there is the possibility that the forefoot corset encompasses the mid-foot bed and fits tightly against the foot. This ensures an excellent lateral hold of the foot on the insole. In order to be able to make an individual adjustment to different foot sizes and foot shapes, it is recommended that the foot middle bed consists of two partial shells, at least one of which is adjustable in the transverse direction of the insole on the upper side thereof. The midfoot is then encompassed in its lower area by the partial shells of the midfoot bed and in its upper area by the forefoot corset, which at the same time takes over the pressure of the midfoot bed on the foot.

The insole, the forefoot corset and, if applicable, the midfoot bed can form a structural unit in the form of a sandal which accommodates the inner shoe which can be separated from this structural unit. The separation of sandal and liner expands the possible variations, so that a wide range can be produced with a small number of components. Such a sandal will usually be carried out with a toe cap, on which parts of the corset tensioning device can be supported. In this case, the instep saddle plate can be attached to the inner shoe, possibly in a longitudinally divided form as described above.

In terms of handling, however, it will be advantageous to combine the insole and the forefoot corset with an inner shoe to form an inseparable unit. This summary generally complicates removal and installation. However, this difficulty can be compensated for by the kinkability already mentioned above and possibly also rounding of the insole, ie. H. so the sole of the liner.

A particular advantage of the solution according to the invention is that the conventional instep pull can also be dispensed with thanks to the presence of the forefoot corset, in particular if the forefoot corset reaches the instep area or at least approximately the instep area. The instep pull can be dispensed with, in particular, if a rear foot press device is additionally present, which presses the foot into the forefoot corset from behind. The rear foot press device will be discussed later.

If there is no instep next to the forefoot corset, a solution is proposed for the connection between the corset tensioning means and the operating tensioning device, which consists in that at least a corset cord of the corset tensioning means is guided along the insole to its rear end and from there to the operating tensioning device arranged in the heel chord region. This also simplifies the adjustment of the corset clamping device. Because the connection to the instep pull is omitted, it becomes possible for an adjusting clamping device to be attached to the operating clamping device.

The formation of a ski boot according to the invention can be combined with a rear foot pressure device in such a way that a rear foot pressure device is provided within the outer shoe in the heel-Achilles tendon area, which loads the foot forward in the heel-Achilles tendon area. Such a rear foot press device is basically known from the two publications mentioned at the beginning. The rear foot pressure device in connection with the forefoot corset allows the foot inside the outer shoe to be free on all sides of contact with the outer shoe. The outer shoe is then only the carrier of the structural unit consisting of the insole and forefoot corset on the one hand and the rear foot pressure device on the other hand. When designing the outer shoe, the shape of the foot no longer needs to be taken into account, since the outer shoe only takes on the carrying function and moisture protection function, but the clamping of the foot is transferred solely to the insole-forefoot corset and the rear foot pressure device.

The rear foot pressure device can be activated by the operating tensioning device, which serves to tension and release the forefoot corset. In this way, it is possible to tension or release the forefoot corset and the rear foot press device with a single movement.
If you want the back foot pressure If the device is operated from the same operating tensioning device from which the forefoot corset is also operated, a force reversal is required regularly. This can be brought about in various ways, for example by the fact that the rear foot pressure device is coupled to at least one deflection lever to a course of the pull cord which leads from the operating tensioning device to an instep pull or a forefoot corset,
or by the fact that the rear foot pressure device is coupled to a course of the pull cord which leads from the operating tensioning device to an instep pull or a forefoot corset via at least one connecting cable which runs over a cable deflection formed on the outer shoe,
or in that the rear foot pressing device is coupled to a course of the pull rod, which leads from the operating tensioning device to an instep pull or a forefoot corset, via at least one cable deflection and branching roller rotatably mounted on the outer shoe.

Also applies to the rear foot press device that on the one hand it should be tensionable or detachable by a simple handle, but on the other hand it should be adaptable to individual foot shapes, different footwear and different day form of the skier. It is therefore further proposed that the rear foot pressure device can be adjusted independently of the instep pull or the forefoot corset by a rear foot pressure adjustment device.

According to a preferred embodiment, it is provided that the rear foot pressure device comprises a rear foot pressure mat, which is anchored on both sides of the heel achilles tendon line on the outer shoe in mat anchoring lines and its longitudinal extent is adjustable between the two mat anchoring lines. This novel The rear foot pressure device is of general importance and cannot only be used in conjunction with the forefoot corset attached to an insole. It could also be used in a conventional ski boot with an instep train laid inside the outer shoe shell. Due to the fact that the length of the rear foot pressure mat can be changed, a variable pressure is exerted on the rear foot area.

The length adjustment of the rear foot pressure mat in the circumferential direction around the heel achilles tendon line can be achieved in particular by means of a central lacing. This central lacing can in turn be tensioned by the operating tensioning device, which also serves to tension or release the forefoot corset. For individual adjustment, the central lacing can be coupled to a rear foot pressure adjustment device.

The lateral hold of the Achilles tendon heel area can be further improved by anchoring the rear foot pressure mat to an elastic rear foot surrounding shell in the anchoring lines, which increasingly clings to the heel achilles tendon area with increasing pressure on the rear foot. This rearfoot surround shell can either be formed by the spoiler itself or by an inner shell of the spoiler.

The rear foot press device can also be controlled as a function of the angular position of the spoiler in such a way that, with the ankle and thus the spoiler increasingly in the forward position, the rear foot press device lifts forward from the spoiler and causes increased pressure on the rear foot.

Furthermore, there is the possibility that the operating tensioning device at the same time for narrowing the forefoot corset, for activating the rear foot pressure device and for narrowing an ankle surround serves the cuff of the outer shoe. This makes it even easier to put on the ski boot, namely reduced to a single handle on the operating clamping device.

• Fig. 1 Innenschuh und Außenschuh eines erfindungsge­mäßen Schischuhs in auseinandergezogener Dar­stellungsweise;
• Fig. 1a eine erste Möglichkeit einer Justierspannvorrich­tung;
• Fig. 2 eine zweite Möglichkeit einer Justierspannvor­richtung;
• Fig. 3 einen Schnitt nach Linie III - III der Figur 2;
• Fig. 4 einen Schnitt nach Linie III - III der Figur 2 in einem geänderten Betriebszustand;
• Fig. 5 eine dritte Möglichkeit einer Justierspannvor­richtung;
• Fig. 6 eine vierte Möglichkeit einer Justierspannvorrich­tung;
• Fig. 7 eine fünfte Möglichkeit einer Justierspannvor­richtung;
• Fig. 8 eine sechste Möglichkeit einer Justierspannvorrich­tung;
• Fig. 9 eine Abwandlung des Innenschuhs gegenüber der Figur 1 mit unter der Innensohle liegender Korsettverschnürung;
• Fig. 10 eine Seitenansicht zu Figur 9;
• Fig. 11 eine Abwandlung zu Figur 1 mit Doppelverschnü­rung;
• Fig. 12 eine weitere Ausführungsform mit Doppelver­schnürung;
• Fig. 13 ein Vorfußkorsett mit einem an der Innensohle lösbar befestigten Korsettlappen;
• Fig. 14 einen Schnitt nach der Linie XIV - XIV der Figur 13;
• Fig. 15 einen Schischuh mit Fußmittelbett;
• Fig. 16 ein Detail zu Figur 15;
• Fig.17/18 Abwandlungen zu Figur 16;
• Fig. 19 eine Verbindungsart zwischen Innensohle und Außenschuhsohle;
• Fig. 20 eine Abwandlung des Schischuhs gemäß Figur 1 unter Verzicht auf einen Ristzug;
• Fig. 21 eine sandalenförmige Baueinheit, bestehend aus Innensohle, Vorfußkorsett und Korsettspann­mitteln;
• Fig. 22 einen Innenschuh zur lösbaren Einführung in die Sandale gemäß Figur 21;
• Fig. 23 eine Abwandlung der Sandale gemäß Figur 21;
• Fig. 24 das Prinzip einer Rückfußandrückvorrichtung;
• Fig. 25/26 eine Rückfußandrückplatte mit zugeordneter Rückfußdruckjustiervorrichtung;
• Fig. 27/28/29 eine weitere Ausführungsform einer Rückfußan­drückvorrichtung auf der Basis einer Rückfuß­andrückplatte;
• Fig. 30 eine weitere Ausführungsform einer Rückfußandrückvorrichtung auf der Basis einer Rückfußandrückplatte, wobei Fig. 28 eine Ansicht in Richtung des Pfeiles XXVIII und Fig. 29 ein Schnitt nach Linie XXIX - XXIX der Figur 27 ist;
• Fig. 31 bis 33 eine Rückfußandrückvorrichtung auf der Basis einer Rückfuß­andrückplatte, wobei Fig. 32 eine Ansicht in Richtung des Pfeiles XXXII und Fig. 33 ein Schnitt nach Linie XXXIII-XXXIII der Fig.31 ist;
• Fig. 34 eine weitere Ausführungsform einer Rückfuß­andrückvorrichtung auf der Basis einer Rück­fußandrückmatte;
• Fig. 35/36/37 weitere Ausführungsformen von Rückfußandrück­vorrichtungen auf der Basis einer Rück­fußandrückmatte;
• Fig. 38 einen Zentralverschluß zur gleichzeitigen Betätigung eines Vorfußkorsetts,einer Rück­fußandrückvorrichtung und eines Knöchelman­schettenverschlusses;

The accompanying figures explain the invention using exemplary embodiments; it represents:

• 1 inner boot and outer boot of a ski boot according to the invention in an exploded manner;
• 1a shows a first possibility of an adjustment clamping device;
• 2 shows a second possibility of an adjustment clamping device;
• 3 shows a section along line III-III of FIG. 2;
• 4 shows a section along line III-III of FIG. 2 in a changed operating state;
• 5 shows a third possibility of an adjustment clamping device;
• 6 shows a fourth possibility of an adjustment clamping device;
• 7 shows a fifth possibility of an adjustment clamping device;
• 8 shows a sixth possibility of an adjustment clamping device;
• 9 shows a modification of the inner shoe compared to FIG. 1 with the corset lacing lying under the inner sole;
• 10 shows a side view of FIG. 9;
• 11 shows a modification of FIG. 1 with double lacing;
• 12 shows a further embodiment with double lacing;
• 13 shows a forefoot corset with a corset flap detachably fastened to the insole;
• 14 shows a section along the line XIV-XIV of FIG. 13;
• 15 shows a ski shoe with a foot mid-bed;
• 16 shows a detail of FIG. 15;
• Fig.17 / 18 modifications to Figure 16;
• 19 shows a type of connection between the insole and the outer shoe sole;
• 20 shows a modification of the ski boot according to FIG. 1 without an instep pull;
• 21 shows a sandal-shaped structural unit consisting of an insole, forefoot corset and corset tensioning means;
• 22 shows an inner shoe for releasable insertion into the sandal according to FIG. 21;
• 23 shows a modification of the sandal according to FIG. 21;
• 24 shows the principle of a rear foot press device;
• 25/26 a rear foot pressure plate with associated rear foot pressure adjusting device;
• 27/28/29 a further embodiment of a rear foot pressure device based on a rear foot pressure plate;
• 30 shows a further embodiment of a rear foot pressure device based on a rear foot pressure plate, wherein FIG. 28 is a view in the direction of the arrow XXVIII and FIG. 29 is a section along line XXIX - XXIX of FIG. 27;
• 31 to 33 a rear foot pressure device based on a rear foot pressure plate, wherein FIG. 32 is a view in the direction of the arrow XXXII and FIG. 33 is a section along line XXXIII-XXXIII of FIG. 31;
• 34 shows a further embodiment of a rear foot pressure device based on a rear foot pressure mat;
• 35/36/37 further embodiments of rear foot pressure devices based on a rear foot pressure mat;
• 38 shows a central closure for the simultaneous actuation of a forefoot corset, a rearfoot pressure device and an ankle cuff closure;

A forefoot heel cup is designated by 10 in FIG. It has an outsole 12. On the forefoot heel cup 10 is an ankle cuff 14 arranged with a cuff front part 14a and a cuff rear part or spoiler 14b. The parts 14a and 14b are arranged in joints 16a and 16b in an articulated manner about transverse axes. An operating tensioning device in the form of a central lock 18 is arranged on the spoiler 14b. An instep pull 20 is guided within the forefoot heel cup 10 and releasably connected to the operating tensioning device 18 at 22. The instep pull 20 can be adjusted by an adjusting clamping device 24 integrated in the operating clamping device 18, as long as the operating clamping device 18 is not cocked. A locking cable 26 is also coupled to the operating tensioning device 18, which pulls the cuff front and rear parts 14a, 14b together when the operating tensioning device 18 is tensioned by pivoting the tensioning lever 18a downward. The locking cable 26 can be hooked onto the tensioning lever 18a in various locking points 18b in order to be able to pre-adjust the tension of the locking cable 26.

The outer shoe 10, 14 according to the upper half of FIG. 1 receives an inner shoe 28. The inner shoe 28 has an inner sole 30. A forefoot corset 32 is attached to the insole 30 and can be tensioned by means of a corset lacing 34. The corset lacing 34 comprises a corset cord 36. This is anchored at one end to a slide hook 38, which is guided telescopically on a carrier rail 40. The corset cord 36 runs from the pusher hook 38 over a deflection roller 42 which is attached to a toe cap 44 connected to the insole 30; the corset cord 36 continues through the corset tie 34; finally, the corset cord 36 runs into the shoulder 46 to an adjustment tensioning device, not shown here.

The insole has a kink at 48 and is rounded off at 50. The inner shoe 28 with the inner sole 30 can therefore be easily inserted into the outer shoe 10, 14. The pusher hook 38 is resiliently biased in the direction of the arrow 52, so that it is inevitably hooked into the apex of the instep pull 20 when the liner 28 is inserted.

The forefoot corset 32 with the corset lacing 34 and the slide hook 38 is used as a preassembled unit in the outer shoe 10, 14. Since the pusher hook 38 inevitably connects to the instep pull 20, the assembly of the ski boot is simple overall. The instep pull 20 with the operating tensioning device 18 and the cuff closure cable 26 are preassembled on the outer shoe.

After the shoe has been put on the respective foot, the operating tensioning device 18 is tensioned by pivoting the lever 18a downward. The tension of the instep pull 20 is transferred to the corset tie 34.

In FIG. 1a, one end of the corset cord 136 is connected to the hook 138, which is again intended to be hooked into an instep pull 120, while the other end of the corset cord 136 runs to a fixed anchoring point 136a on the insole 130. In this embodiment, the effective position and thus the tension of the corset cord 136 can be changed by inserting it into various hooks 154. To change the corset cord presetting, it is necessary here to remove the inner shoe 128 from the outer shoe and then to reinstall it.

Back to Figure 1: The insole 30 is connected to the outer shoe sole 12 so that it cannot be lifted off by a projection 30a of the inner sole 30 engaging in a fixing recess 12a in the toe region of the outer shoe sole 12. In addition, a fixing hook 30b engages under when inserting the inner shoe 28, an undercut 12b, specifically when the heel 46, which is initially bent upward when the inner shoe 28 is inserted into the outer shoe 10, 14 after the inner shoe 28 has been fully inserted into the outer shoe again in the stretched position to the inner sole 30 is pivoted back. Additional fixing means between the inner sole 30 and the outer shoe sole 12 can be provided in order to hold the inner sole 30 in its entire position in a rigid connection with the outer shoe sole 12. The kink 48 can be designed such that it only allows the heel 50 to buckle in relation to the insole 30 in one direction, namely in the direction of the arrow 56.

According to FIG. 2, a carriage 258 is arranged in the shoulder 246 and is coupled to the corset cord 236. This slide 258 is adjustable in the transverse direction of the shoulder 246 by an adjusting spindle 260. The adjusting spindle 260 is rotatably but non-displaceably mounted in the shoulder 246 and can be rotated by an actuating device 262 via a coupling 264; the actuating device 262 is located on the inside of the foot of the outer shoe 210. The coupling 264 is a plug-in coupling which closes automatically when the inner shoe 228 is inserted into the outer shoe 210, provided the actuating device 262 is set to the position according to FIG. 4 and the adjusting spindle 260 in a corresponding position. FIG. 3 shows the coupling 264 in a position rotated by 90 ^° relative to FIG. 4 about the axis of the adjusting spindle 260. In this position, clutch 264 helps to define heel 246 on outer shoe sole 212.

In FIG. 5, a cable pulley 358 is attached to an adjusting spindle 360, which serves to more or less wind up the corset cord 336. Otherwise, the embodiment according to FIG. 5 corresponds to that according to FIGS. 2 to 4.

In the embodiments according to FIGS. 2 to 5, the corset lacing can be pre-adjusted from the outside when the ski shoe is put on, for example by turning the actuating device 262 with a coin.

In FIG. 6, a rope pulley 458 for a corset cord 436 with a vertical axis is installed in the shoulder 446 of the insole. The actuating device 462 passes through the shoulder 446 by means of a ring 463; the corset cord 436 can only be adjusted after the ski boot has been removed. A brake ring 463a inhibits the automatic rewinding of the rope drum.
In FIG. 7, the actuating device 562 penetrates the heel of the outer shoe sole 512 and is coupled to a rope pulley 558 by a clutch 564. The clutch 564 also closes here when the inner shoe is inserted into the outer shoe. For the rest, the embodiment of FIG. 7 corresponds to that of FIG. 6. Adjustment of the corset cord is possible here when the ski shoe is put on, by turning the actuation 562 from the outer shoe sole by means of a coin or a screwdriver.

Figure 8 differs from that of Figure 7 in that the actuator 662 is coupled to the pulley 658 by a bayonet coupling 664. The actuator 662 has a lost motion, for example 30 ^o with respect to the pulley 658.Nur in the central position of this lost motion allowing mating of the actuator 662 and the pulley 658 is possible. In the zero position and the 30 ^o position of the lost motion, the rope pulley 658 and the actuating device 662 are axially coupled to one another, so that the clutch 664 serves as an additional fixing means for fixing the insole on the outer shoe sole.

FIG. 9 shows another embodiment of a forefoot corset 732. This forefoot corset 732 is closed by a corset lacing 734 on the underside of the insole. The corset cord 736 runs, as can be seen from FIG. 10, via a deflection notch 730b of the projection 730a and a deflection roller 742 to the slide hook 738. In addition, the corset cord 736 runs to a cable pulley 758 within the shoulder of the outer shoe sole 712. The arrangement of the cable pulley 758 corresponds approximately of Figure 8. The insole 730 has studs 730c on its underside. Branches 732a of the forefoot corset 732 lie between these studs 730c.

An alternative to FIGS. 9 and 10 is shown in FIG. 11, only the inner shoe sole 830 of the inner shoe being shown. The forefoot corset 832 is designed with an upper lacing 834 I and a lower lacing 834 II. The corset cord 836 I is connected to the hook 838 for coupling to an instep pull, while the corset cord 836 II is connected to a rope pulley 858, which is designed in the manner of FIG. The anchor points of the corset cords 836 I and 836 II are designated 837 I and 837 II; they are both fixed on the insole 830 or on a toe cap (not shown) of the insole 830.

The embodiment of FIG. 12 differs from that of FIG. 11 in that the two laces 934 I and 934 II are formed by a common corset cord 936, which has a pair of ends on a hook 938 for hooking on an instep pull and the other pair of ends a pulley 958 is connected. The corset cord 936 is again guided over a notch 930b of the projection 930a.

The embodiment of Figure 13 corresponds essentially to that of Figure 1 or la with the one difference that the forefoot corset 1032 is formed from two flaps 1032 I and 1032 II, of which the flap 1032 II by a Velcro 1033 on the underside of the insole 1030 is detachable and thus adjustably fixed. This is shown in section in FIG. 14. The two tabs can also be held together in one piece, as shown. According to FIGS. 15 and 16 - FIG. 15 is a longitudinal section along line XV-XV of FIG. 16 - a foot mid-bed 1135 is attached to the insole 1130 and is encompassed by the forefoot corset 1132. The foot middle bed 1135 is firmly connected to the insole 1130 and consists of resilient material, for example of thin-walled steel sheet or hard elastic plastic. The combination of the midfoot bed 1135 with the forefoot corset 1132 ensures that the entire circumference of the forefoot or midfoot lies against the midfoot bed or forefoot corset, with gaps between the midfoot bed 1135 and the forefoot corset 1132 being able to form. This further improves the lateral hold of the foot on the insole 1130.

FIG. 17 shows a modification of the foot mid-bed: the foot mid-bed 1235 here consists of two partial shells 1235 I and 1235 II, which can be fixed against one another by teeth 1239 and attached together to an insole (not shown).

According to FIG. 18, each of the two partial shells 1335 I and 1335 II can be connected in different settings by teeth 1339 I or 1339 II with counter teeth 1341 on the insole 1330.

FIG. 19 shows an embodiment corresponding to FIGS. 15 and 16, but the connection of the inner sole 1430 to the outer shoe sole 1412 is established by a hook 1413 on the inner sole 1430 and a pin 1415 on the outer shoe sole 1412. The pin 1415 can be inserted in the transverse direction of the insole 1412 through a corresponding hole. In addition, a profile engagement at 1417 can be seen between the insole 1430 and the outer shoe sole 1412, which serves for the longitudinal / transverse fixing of the insole.

Embodiment 20 is of particular importance insofar as the instep pull is dispensed with here. Apart from the lack of instep, the outer shoe 1510 corresponds to the embodiment according to FIG. 1, while the inner shoe 1528 essentially corresponds to the embodiment according to FIG. The corset cord 1536 is led through the inner shoe heel 1546 up to its rear end into an open channel 1521 and forms a loop 1543, which is intended for coupling to the operating tensioning device 1518, via a hook 1545. It is remarkable that it is an adjustment tensioning device here no longer absolutely necessary, since an adjustment is possible at 1524, which is solely intended to adjust the rope tension in the corset lacing 1534. For rough adjustment, however, a plurality of hooks 1554 are also provided here, which are used, for example, to be able to determine the effective length of the corset cord on the first adjustment on a foot. Later, the skier then has the opportunity to readjust using the adjusting screw 1524 on the operating clamping device 1518.

Of course, it is also possible to use the adjusting clamping devices according to FIGS. 2 to 8 also in the embodiment according to FIG. 20.

The embodiment according to FIG. 21 represents a modification to the embodiment according to FIG. 1 in that a sandal is provided which is separate from the inner shoe and which has a toe cap 1644 and a forefoot corset 1632 with corset lacing 1634. This sandal can be releasably connected to an inner shoe 1628 according to FIG. 22, the inner shoe 1628 then being able to be designed with a soft sole. The fixing function on the outer shoe sole is taken over here solely by the inner sole 1630 of the sandal according to FIG. 21. It is also remarkable about the inner shoe 1628 of FIG. 22 that a saddle plate is formed by two partial saddle plates 1651 I and 1651 II. The profile of these saddle plates, designated 1665, is of considerable interest. This profile has a thickening 1665a near slot 1666, which keeps the pressure of the forefoot corset and, in particular, the corset lacing away from the foot. Instead of the divided instep saddle plate integrated with the inner shoe, a conventional instep saddle plate can also be used, as shown in FIG. 21 at 1651.

A sandal in FIG. 23 indicates that an adjusting tensioning device 1754 of a corset lacing 1734 can also be formed by a cable drum 1754a, which is passed through the outer shoe 1710 when the sandal is installed and is screwed with a knurled screw 1754b. The corset cord 1736 can also be coupled to an instep pull 1720 by a detachable hook connection 1738.

In FIG. 24, a rear foot pressure device 1866 is coupled to the instep pull 1820, which can be coupled to a corset lacing 1834 at 1838. This rear foot pressure device is shown here as a simple cable arch, which acts directly or indirectly on the inner shoe, not shown. This cable arch 1866 is coupled to two bellcranks 1867, which in turn are pivotally mounted on the outer shoe, either on a forefoot heel cup or on a spoiler of the outer shoe. The rear foot pressure device 1866 is assigned a rear foot pressure adjustment device 1868, by means of which the rope length of the rear foot pressure device 1866 can be changed independently of the effective rope length of the instep pull 1820. As in FIG. 1, an operating tensioning device 1818 acts on the instep pull 1820. With this operating tensioning device 1818, the instep pull 1820 and the rear foot pressing device 1866 can be tensioned simultaneously with one hand, the corset lacing 1834 also being tensioned over the instep pull 1820. The instep pull 1820 can, as indicated in FIG. 1, be adjusted at 24. The corset lacing 1834 can be adjusted as indicated in Figure 1a at 154 or in Figure 2 at 258, and the rear foot presser 1866 can be adjusted at 1868. It is essential that the adjustments at 1868 and in the corset lacing 1834 can be made independently of the adjustment in the instep pull 1820.

FIGS. 25 and 26 show the swivel levers 1967, which are attached to the forefoot heel cup or the spoiler in the same way as shown in FIG. 24. The rear foot pressure device 1966 is formed here by a rear foot pressure plate which is mounted on the forefoot heel cup or the spoiler and is adjustable in the longitudinal direction of the shoe relative to the forefoot heel cup or the spoiler. The rear foot pressure plate 1966 is connected to the swivel levers 1967 by ropes 1966a. The ropes 1966a run over deflection cams 1966b which are attached to the rear foot pressure plate 1966. The rearfoot pressure adjustment device 1968 is formed here by a spindle drive 1968a which is mounted on the rearfoot pressure plate 1966. With this spindle drive 1968a the effective length of the ropes 1966a can be changed and thus the rearfoot tension can be adjusted.

FIG. 27 shows the operating tensioning device 2018 from which an instep pull 2020 runs over the instep area, as shown in FIG. 1. Here, too, a corset lacing (not shown) is to be coupled to the instep train 2020. Ropes 2066a branch off from instep train 2020, which lead to a soot pressure plate 2066. This rear foot pressure plate 2066 is movably supported on the spoiler 2014b by a joint bracket 2066c. The effective rope length of the ropes 2066a can be set by a spindle drive 2068a, as can be seen in particular from FIG. 28. Between the branch from the instep pull 2020 and the rear foot pressure plate 2066, the ropes 2066a are guided over deflection arches 2066d, which are attached in one piece to the spoiler 2014b. Guide grooves 2066e are formed in the deflection bends 2066d. The ropes 2066a are secured in the troughs 2066e by securing clips 2066f.

The instep tension is adjusted using the adjusting nut 2024; Regardless of this, the rear foot tension can be adjusted using the 2068 a spindle drive.

FIG. 30 shows a modification compared to the embodiment according to FIGS. 27 to 29. Here, a cable arch 2166a branches off from the instep pull 2120.

The deflection of the cables 2166a is carried out in exactly the same way as in FIG. 27. The cable arch 2166a engages on the rear of a rear foot pressure plate 2166 and can be inserted there into various notches 2166g. By choosing the respective notch 2166g, the rear foot tension can be changed independently of the setting of the tension in the instep pull 2120. The rear foot pressure plate 2166a is also movably mounted on a spoiler 2114b.

In both embodiments according to FIGS. 27 to 29 on the one hand and according to FIG. 30 on the other hand, it should be noted that the tension in the instep pull 2020 or 2120 increases when the spoiler is pivoted forward in the direction of the arrow 2169, i. H. when the skier's ankle goes into increasing forward position. This is due to the fact that the instep pull 2020 or 2120 emanating from the operating tensioning device 2024 or 2124 is guided outside the articulation point 2016b or 2116b via the deflection bend 2066d or 2166d. In contrast, the more or less large original position of the spoiler 2014b or 2114b does not influence the setting of the rear foot pressure plate 2066 or 2166 relative to the respective spoiler.

FIGS. 31 to 33 show a new type of rear foot pressure device in the form of a rear foot pressure mat 2266. This rear foot pressure mat 2266 is anchored with its edges 2266h to an elastic plastic shell 2266i in anchoring lines 2266k. The plastic shell 2266i is in turn attached to the spoiler 2214b at 2270. The rear foot pressure mat has a central lacing 22661 along its vertical center line, which is formed by a cord 2266m. The cord 2266m branches off from the instep pull 2220, which can be tensioned by the operating tensioning device 2218 and by an adjustment device 2224 is adjustable. The cord 2266m runs into the lacing 2266l via a cable deflection roller 2266d mounted on the spoiler 2214b. The upper end of the cord 2266m runs onto a cable drum of a rear foot pressure adjustment device 2268. The rearfoot pressure adjustment device 2268 is mounted on the spoiler 2214b and can be rotated into any position and fixed in it by means of latching means (not shown). A corset lacing of the forefoot corset is also releasably coupled to the instep pull 2220 here. The rear foot pressure mat 2266 can be adjusted by the rear foot pressure adjusting device 2268 independently of the tension in the instep pull 2220.

When the cord 2266m is shortened by the rear foot pressure adjusting device 2268 or by the operating tensioning device 2218, the rear foot pressure mat 2266 moves forward in the arrow direction 2271 of FIG. H. pressure is exerted on the rear foot. At the same time, the plastic shell 2266i is narrowed so that it nestles more closely with the Achilles tendon heel area of the skier. This increased clinging is indicated by arrows 2273 in FIG. 33. When tension is introduced into the central lacing 2266l, not only is the forward pressure on the rear foot increased, but at the same time an increased lateral pressure is exerted on the rear foot, so that the lateral fixation of the rear foot is improved.

A conventional buckle for closing the ankle cuff is indicated in FIG. 31 at 2226. It also applies to the embodiment of FIGS. 31 to 33 that an increasing template creates an increasing tension in the instep pull 2220, but that the position of the rear foot pressure mat 2266 relative to the spoiler 2214b is independent of the original inclination of the spoiler 2214b.

The embodiment according to FIG. 34 largely corresponds to that according to FIGS. 31 to 33. In contrast to the embodiment according to FIGS. 31 to 33, however, in FIG. 34 the deflection roller 2366d is not attached to the spoiler 2314b, but to the outer shoe sole 2312, i. H. on the sole of the forefoot heel cup. This means that when the ankle cuff 2314b swings forward in the direction of arrow 2369, additional tension is introduced into the cord 2366m. This means that with an increasing forward inclination of the spoiler 2314b, the rear foot pressure mat 2366 is increasingly shortened and in the central region it increasingly stands out from the spoiler 2314b in the sense of a progressive rear foot pressure.

In Figure 35 a sandal is shown, as it is also shown in Figure 21. The forefoot corset 2432 can be tensioned by means of a corset lacing 2434, the corset cord 2436 being releasably connectable to the instep pull 2420. The middle lacing 2466, which is formed by the cord 2466m, but otherwise corresponds to the embodiment according to FIGS. 31 to 33, is tensioned via deflection levers 2467, which are coupled to the instep pull 2420 and are mounted on the forefoot heel cup or on the spoiler. A rearfoot pressure adjusting device 2468, which is mounted on the spoiler, is used to adjust the rearfoot pressure.

In the embodiment according to FIG. 36, the swivel levers 2467 of the embodiment according to FIG. 35 are replaced by rope deflection pulleys 2567, to which the instep pull 2520, a control rope 2520a running from the operating tensioning device and a cord 2566m of the central tie 2566 are coupled. The rope pulleys 2567 are mounted either on the spoiler 2514b or on the forefoot heel cup of the outer shoe. Adjusting the tension in the Instep pull 2520 can take place within paragraph 2546, as shown in FIG. 2, for example. The control cables 2520a are adjusted in the operating tensioning device, for example by an adjusting nut, as shown at 24 in FIG. 1, and the forefoot pressure is adjusted by the forefoot pressure adjusting device 2568.

Of course, also in the embodiment according to FIG. 36, the inner shoe can be connected to the inner sole to form a structural unit.

In the embodiment according to FIG. 37, the operating tensioning device 2618 acts directly on the cord 2666m of the middle lacing, an adjustment being possible by hanging it in different notches 2668. The 2666m cord has its lower ends anchored at 2674 to the outer sole of the shoe or to the spoiler. The instep pull 2620 is adjusted by a threaded sleeve 2624 on a spindle 2624a. The corset lacing 2634 is adjusted within the shoulder 2646 of the insole by means of a device such as that shown in FIG. 2.

In FIG. 38, an operating tensioning device 2718 also serves to close the ankle cuff consisting of the front part 2714a and 2714b of the cuff. The control cable 2720a starting from the operating tensioning device 2718 runs over the cable pulley 2718c of the operating tensioning device 2718, via deflection cams 2714bb of the spoiler, via deflection cams 2714ab of the cuff front part 2714a to the cable deflection rollers 2767, the function of which was explained with reference to FIG. A rear foot pressure device 2766 is coupled to the cable deflection rollers 2767, as explained in FIG. 24, to which a rear foot pressure adjustment device 2768 is also assigned. Furthermore, an instep pull 2720 is coupled to the rope deflection rollers 2767, to which in turn a corset lacing 2734 is coupled. When the operating tensioning device 2718 is tensioned, the cuff front part 2714a and the spoiler 2714b are first pulled together until the stop screws 2714d of the spoiler 2714b abut against stop surfaces 2714c of the cuff front part 2714a. Then, by tensioning the control cable 2720a by means of the operating tensioning device 2718, tension is introduced into the instep pull 2720 and into the rear foot pressure device 2766. The tension in the instep pull 2720 is also transmitted to the corset lacing 2734 via the coupling device 2738.

The tension in the corset tie 2734 can be adjusted separately by an adjustment device as shown in FIG. The tension in the rear foot presser 2766 can be adjusted separately at 2768. The constriction between the spoiler 2714b and the cuff front part 2714a can be adjusted by the stop screws 2714d. In the operating clamping device 2718, adjustment is possible by means of a screw sleeve, such as is shown at 24 in FIG. 1.

In all embodiments of the invention, the task of the outer shoe is reduced to the lateral stabilization of the foot, to the limitation of the forward and backward movement, to the connection of the safety binding in accordance with the standards and to the fixing of the holding means which fix the sandal or the inner shoe within the outer shoe.

It is also essential that the instep pressure plate, if it is used at all, is divided, because it adapts better to the individual foot shape than with a one-piece foot It is not excluded that the two parts of the instep plate are held together by a membrane or by bridges.

Claims (55)

1. ski boot comprising an outer shoe (10) with an outer shoe sole (12) and a forefoot corset (32) with corset tensioning means (34),
characterized,
that the forefoot corset (32) is attached to an insole (30) which can be used together with the forefoot corset (32) in the outer shoe (10) and can be fixed therein against lifting off the outer shoe sole (12). 2. Ski boot according to claim 1,
characterized,
that the insole (30) against longitudinal and / or transverse displacement relative to the outer shoe sole (12) can be determined. 3. Ski boot according to claim 2,
characterized,
that the outline of the insole (30) corresponds approximately to the outline of the outer shoe (10) in the area of the outer shoe sole (12). 4. Ski boot according to one of claims 1 to 3,
characterized,
that the insole (30) in its toe area has a projection (30a) which can be inserted into a fixing recess (12a) in the toe area of the outer shoe (10), and that additional fixing means (12b.) in the middle and / or rear area of the outer shoe sole (12) , 30b) are provided which prevent the insole (30) from being lifted off the outsole (12). 5. Ski boot according to claim 4,
characterized,
that the insole (30) in the spacing area between successive fixing points (12a, 30a, 12b, 30b) between the outer shoe sole (12) and the insole (30) is so rigid that the insole (30) also in these spacing areas with an upward load on the Insole (30) is secured against lifting off the outer shoe sole (12). 6. Ski boot according to one of claims 1 to 5,
characterized,
that the insole (30) has at least one kink (48) or a kink region with a kink axis running transversely to the longitudinal direction of the sole at the middle point of its length and / or that the rear part of the insole (30) is rounded off to facilitate installation (at 50). 7. ski boot according to claim 6,
characterized,
that the insole (30) in the bent state in the outer shoe (10) can be inserted and hooked back into its stretched position with the outer shoe sole (12). 8. Ski boot according to one of claims 1 to 7,
characterized,
that the corset tensioning means (34) are detachably coupled to an operating tensioning device (18) attached to the outside of the outer shoe (10). 9. ski boot according to claim 8,
characterized,
that the operating tensioning device (18) acts on an instep pull (20) running inside the outer shoe (10) and that the corset tensioning means (34) are detachably coupled to the instep pull (20) in the apex region thereof. 10. Ski boot according to claim 8 or 9,
characterized,
that the operating tensioning device (18) is attached in the heel achilles area of the outer shoe (10). 11. Ski boot according to claim 10,
characterized,
that when the outer shoe (10) is designed with a forefoot heel cup and a spoiler (14b) which can be pivoted about a transverse axis (16b) of the forefoot heel cup, the operating tensioning device (18) is attached to the spoiler (14b). 12. Ski boot according to claim 11,
characterized,
that the spoiler (14b) is part of an ankle cuff (14) which, in addition to the spoiler (14b), has a cuff front part (14a) which can be pivoted about a further transverse axis (16a) or about the same transverse axis (16b). 13. Ski boot according to one of claims 8 to 12,
characterized,
that the corset tensioning means (34) is an adjustment tensioning device which is independent of the operating tensioning device (18) (154). 14. Ski boot according to claim 13,
characterized,
that when the corset tensioning means (134) is coupled to an instep pull (120), the adjusting tensioning device (154) on the corset tensioning means (134) is arranged in an area outside the connection point (138) between the corset tensioning means (134) and the instep pull (120). 15. ski boot according to claim 13 or 14,
characterized,
that the adjustment clamping device (154) is part of a structural unit comprising the insole (130) and the forefoot corset (132), which can be inserted into the outer shoe (10) in the preassembled state and, if appropriate, can be released again. 16. ski boot according to claim 15,
characterized,
that the adjusting tensioning device (458) can be actuated when the ski shoe is removed from the foot, while the structural unit comprising the insole and the forefoot corset is located within the outer shoe. 17. Ski boot according to claim 15,
characterized,
that the adjusting tensioning device (558) can be actuated from the outside of the ski boot when the foot is received in the ski boot. 18. Ski boot according to claim 17,
characterized,
that a part (1754a) of the adjustment clamping device (1754) can be passed through the outer shoe (1710). 19. Ski boot according to claim 17,
characterized,
that the adjustment clamping device (258) can be coupled to an actuating device (262) mounted on the outer shoe. 20. Ski boot according to claim 19,
characterized,
that between the adjusting tensioning device (258) and the actuating device (262) a coupling (264) is provided, which automatically couples when inserting the unit comprising the insole and the forefoot cuff into the outer shoe. 21. Ski boot according to one of claims 13 to 20,
characterized,
that the adjusting clamping device (258, 260, 262) fulfills a fixing function when fixing the insole to the outer shoe sole. 22. Ski boot according to one of claims 13 to 21,
characterized,
that the adjustment clamping device (258, 260) is at least partially housed within the insole. 23. Ski boot according to claim 22,
characterized,
that the adjustment clamping device (258, 260, 264) is accommodated in the heel area (246) of the insole. 24. Ski boot according to one of claims 1 to 23,
characterized,
that the forefoot corset (32) has a corset lacing (34) on the top of the forefoot. 25. Ski boot according to one of claims 1 to 24,
characterized,
that the forefoot corset (732) has a corset lacing (734) on the underside of the insole (730). 26. Ski boot according to one of claims 1 to 25,
characterized,
that in the presence of a first corset lacing (834 I) on the top of the forefoot and a second corset lacing (834 II) on the underside of the insole (830) the first corset lacing (834 I) can be coupled to an instep pull which is subject to the action of an operating tensioning device , and that the second corset lacing (834 II) is connected to an adjusting tensioning device (858). 27. Ski boot according to one of claims 1 to 25,
characterized,
that when executing the forefoot corset with a first corset lacing (934 I) lying on the top of the forefoot and a second corset lacing (934 II) lying on the underside of the insole, the two corset lacing (934I, 934 II) with at least one common corset cord (936) are carried out, which is connected both to an instep tension subject to the tension by an operating tensioning device and to an adjustment tensioning device (958). 28. Ski boot according to claim 24,
characterized,
that the forefoot corset (1032) is formed by two corset flaps (1032 I, 1032 II), of which at least one (1032 II) can be adjusted in its effective length by adjustable fastening to the insole (1030). 29. Ski boot according to claim 28,
characterized,
that a corset flap (1032 II) can be fastened to the underside of the insole (1030) by a Velcro fastener (1033). 30. Ski boot according to one of claims 1 to 29,
characterized,
that the forefoot corset encloses an instep saddle plate resting against the top of the forefoot. 31. Ski boot according to claim 30,
characterized,
that the instep saddle plate is divided along its longitudinal center line into two partial saddle plates (1651 I, 1651 II). 32. Ski boot according to one of claims 1 to 31,
characterized,
that an elastically deformable foot mid-bed (1135), which is encompassed by the forefoot corset (1132), is attached to the insole (1130). 33. Ski boot according to claim 32,
characterized,
that the foot middle bed consists of two partial shells (1235 I, 1235 II), of which at least one is adjustable in the transverse direction of the insole on the upper side thereof. 34. Ski boot according to one of claims 1 to 33,
characterized,
that a unit comprising the insole (1630) and the forefoot corset (1632) and possibly the midfoot bed is designed in the form of a sandal which receives an inner shoe (1628) which can be separated from it. 35. Ski boot according to claim 34,
characterized,
that the sandal comprises a toe cap, on which parts of the corset tensioning means are supported. 36. Ski boot according to one of claims 34 and 35,
characterized,
that a possibly longitudinally divided instep saddle plate (1651 I, 1651 II) is attached to the inner shoe (1628). 37. Ski boot according to one of claims 1 to 33,
characterized,
that the insole (30) and the forefoot corset (32) are combined with an inner shoe (28) to form an inseparable unit. 38. Ski boot according to claim 37,
characterized,
that a possibly longitudinally divided instep plate is attached to the inner shoe. 39. Ski boot according to one of claims 8, 10 to 30 and 15 to 38,
characterized,
that the corset tensioning means (1534) are detachably coupled to the operating tensioning device (1518) while avoiding an instep pull. 40. ski boot according to claim 39,
characterized,
that at least one corset cord (1536) of the corset tensioning means (1534) is guided along the insole to its rear end and from there to the operating tensioning device (1518) arranged in the heel-Achilles tendon area. 41. Ski boot according to one of claims 39 and 40,
characterized,
that an adjustment clamping device (1524) is attached to the operating clamping device (1518). 42. Ski boot according to one of claims 1 to 41,
characterized,
that a rear pressure device (1866) is provided within the outer shoe in the heel achilles tendon area, which loads the foot forward in the heel achilles tendon area. 43. Ski boot according to claim 42,
characterized,
that the rear foot pressure device (1866) can be activated by the operating tensioning device (1818). 44. Ski boot according to claim 43,
characterized,
that the rear foot pressure device (1866) is coupled to a traction line (1820), which leads from the operating tensioning device (1818) to an instep pull (1820) or a forefoot corset, via at least one deflection lever (1867). 45. Ski boot according to claim 43,
characterized,
that the rear foot pressure device (2166) is coupled to a course of the pull cord (2120), which leads from the operating tensioning device (2118) to an instep pull (2120) or a forefoot corset, via at least one connecting cable which runs via a cable deflection (2166d) formed on the outer shoe . 46. Ski boot according to claim 43,
characterized,
that the rear foot presser (2566) to one Drawstring course (2520a), which leads from the operating tensioning device to an instep pull (2520) or a forefoot corset, is coupled via at least one rope deflection and branching roller (2567) rotatably mounted on the outer shoe. 47. Ski boot according to one of claims 43 to 46,
characterized,
that the rear foot pressure device (1866) is adjustable independently of the instep pull (1820) or the forefoot corset by a rear foot pressure adjustment device (1868). 48. Ski boot according to one of claims 43 to 47,
characterized,
that the rear foot pressure device (2666) comprises a rear foot pressure mat (2666) which is anchored on both sides of the heel-Achilles tendon line on the outer shoe in mat anchoring lines (2266k) and its longitudinal extent is adjustable between the two mat anchoring lines (2266k). 49. Ski boot according to claim 48,
characterized,
that the rear foot pressure mat (2266) can be shortened by means of a central lacing (22661). 50. ski boot according to claim 49,
characterized,
that the central tie (22661) can be tensioned by the operating tensioning device (2218). 51. Ski boot according to claim 49 or 50,
characterized,
that the middle lacing (2466) is coupled to a rear foot pressure adjustment device (2468). 52. Ski boot according to one of claims 48 to 51,
characterized ,
that the rearfoot pressure mat (2266) is anchored to an elastic rearfoot surround shell (2266i) in the anchoring lines (2266h), which, as the pressure on the rearfoot increases, clings to the heel-Achilles tendon area. 53. Ski boot according to one of claims 42 to 52,
characterized,
that the rear foot pressure device (2266) is attached to a spoiler (2214b) of the outer shoe, which is pivotable about a transverse axis of the outer shoe. 54. Ski boot according to claim 53,
characterized,
that the rear foot pressure device (2366) is controlled in dependence on the angular position of the spoiler (2314b) in such a way that with increasing forward position of the ankle and thus the spoiler (2314b) the rear foot pressure device (2366) lifts forward from the spoiler (2314b) and increased pressure on the rear foot. 55. Ski boot according to one of claims 1 to 54,
characterized,
that the operating tensioning device (2718) serves at the same time for narrowing the forefoot corset, for activating the rear foot pressing device (2766) and for narrowing an ankle sleeve (2714a, 2714b) of the outer shoe.

Images