CN103027430A

CN103027430A - Footwear with improved tightening of upper

Info

Publication number: CN103027430A
Application number: CN2012103820022A
Authority: CN
Inventors: T·多纳迪厄
Original assignee: Salomon SAS
Current assignee: Salomon SAS
Priority date: 2011-10-10
Filing date: 2012-10-10
Publication date: 2013-04-10
Also published as: CA2791159A1; EP2580978A1; FR2980959A1; US20130086818A1

Abstract

An article of footwear(1), such as a boot, including an outer sole(2) assembly and an upper(3), the boot extending lengthwise from a heel(4) to a tip(5), widthwise between a lateral portion and a medial portion, and heightwise from the outer sole(2) assembly to an upper end(12), the boot(1) having an opening(17) for inserting the foot, and including a reinforcement(40) which is integral with the upper(3) and is more rigid than the remainder of the upper, at least in the region of the instep, the reinforcement(40) including a lateral(42) and/or a medial edge(43) extending over a reduced length of the boot at least plumb with the instep, the boot(1) including a transverse linkage provided to tighten the instep zone, the linkage extending from the lateral portion(50) to the medial portion. The linkage includes a first subdivision(51) extending in the longitudinal direction of the boot, over a distance between 25% and 70% of the length thereof.

Description

Have the footwear that improve tightening of upper

Technical field

The present invention relates to footwear, sport footwear particularly, the present invention relates more particularly to be used to being engaged in skiing, footrace or track-and-field footwear.

Background technology

This footwear can be used on as in the following field: flat skiing or Te Lima skiing, level land or mountain region walking or run, mountaineering or even snurfing, snowshoe, the belt wheel ice skate, roller sliding plate, cycling, ball game, or other.

Footwear can comprise low upper of a shoe or high upper of a shoe.Usually expectation is: user's foot will fully be kept.In fact, the good maintenance of foot in upper of a shoe can guarantee better use.

For example, wear such as the footwear for the softness of carrying out flat skiing, keep being convenient to transmit sensory information or being convenient to foot fully unfolding.Especially at the place, instep, the tightening of upper device is used for keeping user's foot.

Traditionally, fastener comprises band or frenulum on the one hand, comprises on the other hand the connector that makes frenulum be connected in upper of a shoe.These connectors are realized by the zone circle of the outside that is connected in upper of a shoe and inside part or the outside and medial area section.Frenulum is along alternately guiding it path of another district into from a district.Therefore, only need the tractive frenulum so that the close and fastening upper of a shoe in each district.Then, the locking frenulum keeps described fastening.

One problem that need to solve by good fastener is the maintenance of foot in footwear.Particularly in carrying out skating, in the flat skiing of namely being engaged in according to skater's paces, what importantly be implemented in footwear fully keeps foot in a lateral direction.This permission obtains more accurately lateral thrust.Therefore, in other words, this relates to avoids foot in footwear, especially in the reason of instep place accidental movement.

In fact, when foot in upper of a shoe on the instep or other position when moving, sensory information or to control the transmission accuracy of impulse force relatively poor.Therefore, performance, especially exercise performance suffer damage.In addition, the repeatedly mobile friction that show as generation wound of foot in upper of a shoe.

For improving the maintenance to foot, proposed as footwear set reinforcement, reinforcement is the component part of upper of a shoe, its rigidity at least in the zone, instep greater than the rigidity of upper of a shoe remainder.

This example is provided by document FR 2923362.In the document, footwear comprise a traditional fastener, namely utilize to be arranged for reversibly a frenulum and some zone circles of fastening upper of a shoe, and footwear also comprise the rigidity reinforcement, and the rigidity reinforcement comprises outer side edges section and/or inner side edge section.Reinforcement extends on the smaller length of footwear over against the instep at least.Footwear according to document FR 2923362 comprise a horizontal band, and it is arranged for zone, fastening instep, and described band extends to inside part from Outboard Sections.Band increases the fastening force that fastening force applies to described device.The result is on the instep and/or Plantar bone place keeps foot more firmly.This means that foot is actuated towards outsole with larger power.

But clearly, in the footwear according to document FR 2923362, in any case the maintenance of foot and/or comfortableness are sometimes unsatisfactory.Particularly, at shank or Plantar bone place, also observe foot and in upper of a shoe, move towards the interference of horizontal direction and/or vertical direction.These move for the user be cause tired source by because the user need to apply additional forces to transmit impulse force.Can say that to a greater extent the transmission of sensory information is undesirable.

In other words, still expectation is to improve the maintenance of foot in footwear, namely laterally keeps, or vertically keeps, perhaps simultaneously these two kinds of maintenances.

Summary of the invention

Therefore, one of purpose of the present invention is to improve the maintenance of foot in footwear, perhaps, in other words, reduces and even the unnecessary movement in footwear of elimination foot.This is towards horizontal direction and/or vertical direction.

Another object of the present invention be the user still less the meaning of sense of fatigue make footwear more comfortable, and this is also to be at dynamic mode at static schema.In fact, it is worth noting, both when stop motion, also moved between the moving period that produces when being engaged in flat skiing, walking or other all have comfort.

Another purpose of the present invention is that optimization controls impulse force or sensory information in the element of user and footwear outside such as the transmission between ground or the sports apparatus.

For this reason, the present invention proposes a kind of footwear, described footwear comprise outsole and upper of a shoe, described footwear extend until toe cap from heel on length, between Outboard Sections and inside part, extending on the width, in height extend until the upper end from described outsole, described footwear has welt, and described footwear comprise reinforcement, described reinforcement is the component part of described upper of a shoe, at least in the zone, instep, the rigidity of described reinforcement is greater than the rigidity of upper of a shoe remainder, and described reinforcement comprises the outside and/or inner side edge section, described limit section at least over against the instep the little length at described footwear extend, described footwear comprise horizontal band, and described horizontal band is arranged for zone, fastening instep, and described horizontal band extends to described inside part from described Outboard Sections.

Footwear according to the present invention are characterised in that described horizontal band comprises the first branch, described the first branch the length direction of described footwear by the length of described footwear 25% to 70% between distance extend.

Certainly, laterally band is tensioned in reversible mode by any known method and keeps tensioning state.For example, laterally band can comprise Outboard Sections, inside part and reversible retaining mechanism.

Therefore, be that band longitudinally continues horizontal fastening effect in footwear of the present invention.Therefore, foot keeps the simultaneously relative shank branch of pressure and Plantar bone branch, is distributed on the larger length.This pressure distribution on length increase direction prevents or greatly limits foot swing effect with respect to axis of pitch in upper of a shoe.This means also that alternately lifting of rear shank and Plantar bone is prevented from or is restricted greatly.The relative prior art of this effect obtains by different way, and in the prior art, narrower transverse beam band is sometimes as the pivot action of foot in upper of a shoe.

Therefore, advantageously, the present invention allows to keep better foot, and this also means minimizing and even eliminates foot unnecessary movement in footwear.Therefore, risk of injury is avoided, and even eliminates fully.

Another superiority that the present invention brings is such advantage: no matter be at static schema or at dynamic mode, foot all has better comfortableness in footwear, especially on the meaning of the less sense of fatigue of user.

Advantageously, the present invention also can be better transmits between the element of user and footwear outside such as ground or sports apparatus and controls impulse force or sensory information.

Description of drawings

By below with reference to illustrating how to implement the explanation that accompanying drawing of the present invention carries out according to non-limiting embodiment, other feature and superiority of the present invention will be better understood, in the accompanying drawing:

Fig. 1 is the front perspective view of the footwear of first embodiment of the invention, and it illustrates Outboard Sections, in the situation of the horizontal fastening upper of a shoe of band;

Fig. 2 is the front perspective view of the footwear of Fig. 1, and it illustrates inside part, in the situation that laterally band is untied;

Fig. 3 is the inner side view of the footwear of Fig. 1;

Fig. 4 is the front perspective view of reinforcement of the footwear of Fig. 1;

Fig. 5 is the outer side view of the footwear of Fig. 1;

Fig. 6 is the front perspective view of footwear second embodiment of the invention, and it illustrates inside part, in the situation that laterally band is untied;

Fig. 7 is the front perspective view of the footwear of Fig. 6, and it illustrates Outboard Sections, in the situation of the horizontal fastening upper of a shoe of band.

The specific embodiment

The first embodiment described later relates in particular to be used to the footwear of being engaged in horse skiing in flat skiing or the spy.But the present invention also is applicable to reach as previously described other field in field.

Below, by Fig. 1 to 5 explanation the first embodiment.

As shown in Figure 1, flat skiing footwear 1 are arranged for the foot of admitting the user.

Known ground, footwear 1 comprise outsole 2 and upper of a shoe 3.Footwear 1 on length from the rear end or heel 4 extends until front end or toe cap 5 are extending between Outboard Sections 6 and inside part 7 on the width.

As shown in the figure, upper of a shoe 3 comprises and is arranged for around the lower part 10 of foot and is arranged for high part 11 around ankle.But, can consider only to comprise the upper of a shoe of lower part.

According to described the first embodiment, footwear 1 in height extend until namely extend until the free end of high part 11 or upper of a shoe 3 upper end 12 from outsole 2.

Footwear 1 are configured to allow shank to carry out good bending or foot carries out good unfolding, and allow sensory information or control the transmission of impulse force.Therefore, upper of a shoe 3 is soft.As for outsole, it then can be harder, and is perhaps more soft.

See that as more clear on Fig. 2 footwear 1 comprise LHA section 15 and medial area section 16.

District section

15,16 is used for covering foot, and for this reason, they are respectively the constituting partss of Outboard Sections 6 and inside part 7.

Certainly,

district section

15,16 is fixed on outsole by known technology such as splicing, stitching or any equivalent

technologies.District section

15,16 is arranged to footwear 1 and has welt 17.Welt 17 is 5 extensions of 12 forward end from the upper end.12 sides in the upper end, welt 17 have upper branch 18, and upper branch 18 is used for allowing foot to pass through, and also is used for wearing the footwear back wall around ankle.At the place, instep, between upper end 12 and front end 5, welt 17 has lower branch 19, and lower branch 19 allows the welt size and wear the footwear volume to change.Certainly, upper branch 18 and lower branch 19 continue mutually.

What notice is, the rear end of heel 4 corresponding uppers of a shoe 3, also by extend corresponding under the upper branch 18 of welt 17, be right after the upper of a shoe part that is positioned at above the outsole.Heel 4 parcel users' heel.

What observe is that upper of a shoe 3 comprises tongue piece 20.Tongue piece 20 is arranged between LHA section 15 and the medial area section 16 at lower branch 19 places of welt 17, to give upper of a shoe 3 with its continuity.But, can consider not use tongue piece.In this case,

district section

15,16 can keep separately or be stacked.Perhaps even take the angle cloth and these district sections can be connected to each other.

As a supplement, non-mandatorily, footwear 1 comprise renovates 25, renovates 25 and is arranged for the lower branch 19 that covers welt 17 in reversible mode.Renovate 25 and extend to another district section from a

district section

15,16, to improve the sealing of footwear.

According to the first embodiment, renovate 25 and be connected in a fixed manner LHA section 15.Renovate 25 and cover welts, turn over be combined on the welt and medial area section 16 on.Even be not this situation here, also can consider to allow to renovate the 25 reversible closing devices that also are connected in medial area section 16.In this case, the reversible close mechanism comprises pull head.But, can consider that any other structure implements closure.One group of fastener for example.

Footwear 1 also comprise fastener 30, and it is arranged for and reversibly dwindles welt.In other words, fastener 30 allows reversibly fastening upper of a shoe 3.

Known as the existing technical staff, fastener 30 for example comprises the first band 31, the second band 32 and makes these bands be connected in the connector 33 of upper of a shoe 3.Certainly, every band is walked another district section at lower branch 19 places from a district section 15,16.This structure allows at lower branch 19 places of welt 17, applies reversible fastening to upper of a shoe 3 towards the instep.Like this, can apply at user's foot fastening.For keep described device 30 and thereby upper of a shoe 3 fastening, footwear 1 are furnished with quick-locking mechanism.Quick-locking mechanism here will not describe in detail.Be pointed out that simply quick-locking mechanism also allows quick release.

Certainly, can consider that any alternate manner keeps fastening, especially consider remove retaining mechanism, and replace tiing a knot.

As from shown in the figure group of Fig. 1 to 5, footwear 1 comprise reinforcement 40, reinforcement 40 is the component part of upper of a shoe, at least in the zone, instep, the rigidity of reinforcement is greater than the rigidity of upper of a shoe 3 remainders, reinforcement 40 comprises bottom 41, outer side edges section 42 and/or inner side edge section 43, and reinforcement 40 extends over against ground with carpus and/or instep.Here, reinforcement 40 extends in the outside of upper construction, but alternatively, it also can extend in the inside of upper construction more.Footwear also comprise horizontal band 50, and it is arranged for zone, fastening instep, and band 50 extends to medial area section 16 in the outside of upper of a shoe remainder from LHA section 15.

Certainly, foot directly or is indirectly supported in the bottom 41 of reinforcement 40.Therefore, outer side edges section 42 and inner side edge section 43 are facing to exterior lateral area and the medial region of foot.Therefore, consider the relative rigidity of upper of a shoe 3 in the zone, instep and reinforcement 40 and the horizontal location of band 50, this horizontal band fastening keeps directly or indirectly being bearing in foot on the bottom 41 and two limit sections 42 of reinforcement, one of 43 or these two limit sections on.This guarantees that foot is towards vertical direction with towards the maintenance of horizontal direction.

Especially with reference to Fig. 4, what observe is, first embodiment of the invention, and reinforcement 40 not only comprises bottom 41, outer side edges section 42 and inner side edge section 43, but also comprises back section 44.More precisely, outer side edges section 42, back section 44 and inner side edge section 43 continue mutually, and to form continuous wall 45, the front end 5 of this continuous wall from heel 4 towards footwear extends.Outer side edges section 42 has outside top 46 and front end 47.Similarly, inner side edge section 43 has inside top 48 and front end 49.Therefore, if from heel 4 forward end 5 process continuous walls, this continuous wall 45 raises in order to then reduce again.In fact, outside top 46 and inside top 48 are over against the upper branch 18 of welt 17.This allows laterally to keep better ankle.

First embodiment of the invention still, bottom 41 front end 5 from heel 4 towards footwear extends, and surpasses the outside front end 47 of outer side edges section 42 of reinforcement 40 and the inboard front end 49 of inner side edge section 43.In other words, the outer side edges section 42 of reinforcement 40 and inner side edge section 43 extend in the little length of footwear.More precisely, outer side edges section 42 and inner side edge section 43 are from heel 4 extensions until over against the instep, and be namely mutually neat with fastener 30.Therefore, user's heel and instep are received within the recessed empty shaped part of rigidity, the recessed empty shaped part of this rigidity is defined by bottom 41 and wall 45, and the foot front end is received within on the planar section of reinforcement 40, and this planar section is positioned at the place ahead of outer side edges section 42 and inner side edge section 43.In fact, this planar section can make the Forefoot bending or unfold, especially at the toe place.

Be noted that outer side edges section 42 and inner side edge section 43 substantially toward each other, as after more clearly see that this is convenient to horizontal band 50 is placed on the footwear.

Reinforcement 40 is made with known material according to known method.Preferably, bottom 41 and

limit section

42,43,44 form a single piece.This single piece can comprise synthetic material fiber and/or the natural material fiber that is embedded in the matrix.For example, the carbon fiber and/or the glass fibre that are immersed in thermosetting resin or the thermoset resin are given reinforcement 40 with very large rigidity.Should understand thus its rigidity greater than upper of a shoe remainder, especially

district section

15,16 rigidity.

Certainly, alternatively, can consider other material for reinforcement 40, for example be loaded with the plastic material of particle and/or cut staple.In this case, reinforcement 40 is made by molded, injection moulding or any equivalent processes.

According to the present invention, laterally band 50 comprise 51, the first branches 51 of the first branch on the length direction of footwear along be footwear length 25% to 70% between the distance extension.This layout is corresponding to cooperating in a big way of band and upper of a shoe remainder.For this reason, fastening pressure is distributed on the larger length.Thus advantageously, the maintenance of foot in footwear is better.Do not observe or only observe the unnecessary movement in footwear of few foot.Comfortableness and control the reason that accuracy is improved simultaneously why just that Here it is.

According to described the first embodiment, without limitation, as appreciable on Fig. 3, the first branch 51 of band 50 extends until the Plantar bone from rear shank.The corresponding heel of rear shank, and the Plantar bone extends until the toe base portion from shank.This scope correspondence is between 50% to 70% distance of the length L of footwear 1, and this scope allows band 50 that the firmest part of upper of a shoe 3 relative foots, especially least flexible part is fastening.In fact, the bone of foot has limited the Plantar bone photo greatly for the bending of shank along axis of pitch.Therefore, foot is kept in the vertical on a large scale, protected foot to avoid excessively heavily stressed aspect crooked.Therefore, the fatigue relevant with using footwear is reduced.

Simultaneously, what observe is that laterally the fastening of band 50 will renovate 25 at lower branch 19 places and relatively welt 17 maintenances in medial area section 16.

According to the first embodiment, the first branch 51 is medial area sections.This being furnished with is beneficial to the inside part of fastening foot on a large scale.Thus, conveniently control the transmission of impulse force in the inboard of foot.This possibility has been improved the especially action of the paces in flat skiing of slider.

Alternatively, can consider that the first branch 51 is layouts of LHA section.In this case, improve the transmission of active force in the foot outside, this for example is suitable for snowplow braking skiing.

According to the first embodiment, the first branch 51 directly is fixed on reinforcement 40 again.This optimization is fastening towards reinforcement 40 of foot, no matter and be in the inboard---if the first branch 51 be medial area section or in the outside---if the first branch 51 is LHA sections.

Clearly, reinforcement 40 is positioned at the outside of upper of a shoe 3, so that foot has better comfortableness.Therefore, for this reason, the more soft layer of upper of a shoe is arranged between foot and the reinforcement 40.Reinforcement also can be arranged in the inside of upper of a shoe 3 more, even is arranged in the inside of upper of a shoe fully, especially if pay the utmost attention to performance but not comfortableness.

For matching with reinforcement 40, laterally band 50 is configured to and is arranged to be fastened between outer side edges section 42 and the inner side edge section 43 in reversible mode.Shown in the figure group of Fig. 1 to 5, laterally band 50 for example comprises that first 55 is that inside part, second portion 56 are Outboard Sections and dismountable the first attaching parts 57 that connect these parts.Laterally band 50 is fixed at least a portion of reinforcement 40.

First embodiment of the invention, the first branch 51 of band 50 is component parts of first 55, the first branch 51 has overall shape triangular in shape.In fact, when advancing from welt 17 to outsole along the first branch, this first branch 51 is near on the direction of outsole 2, namely broaden towards longitudinal direction.Fastening pressure is distributed on the more big-length of foot inboard.This layout is very suitable for the lateral thrust of shank, for example in slider's paces action of flat skiing is moving.

Without limitation, the first branch 51 comprises three branches, i.e. rear portion branch 61, central fascicle 62 and anterior branch 63.At last,

branch

61,62,63 forms the band bundle, and this broadens in the direction near outsole 2 like that with the Shu Rutong rigging, so that the tension distribution optimization.Described band does up from welt 17, widens towards the direction of outsole.Therefore, fastening pressure is more balanced along the first branch, thereby more even along shank and Plantar bone to the maintenance of foot.

Even if the numbers of branches that equals three is gratifying, but not only for balance tension but also be the superperformance of the shape that branch 51 had fit its upper of a shoe part that covers, the branch that also can consider to arrange varying number.The first branch 51 can even have the i.e. surface not with holes of continuous surface, or even have hole structure, but this hole structure is settled with the alternate manner that non-branch engages.

Shown in clear on Fig. 3, the back edge 64 of the first branch 51 and the plane P angulation α that is tangential on outsole 2, the numerical value of angle [alpha] is that 35 degree are between 70 degree.Back edge 64 defines the first branch 51 simultaneously to the rear portion of footwear with on the direction of leaving outsole 2, therefore also defines rear portion branch 61.This numerical value of angle [alpha] so that the virtual extension of back edge 64 in the rear end 4 places even leave this rear end in direction of retreat, intersect at plane P.Therefore advantageously, laterally band 50 is suitable on the direction near outsole 2 and/or inside part 7, namely towards the direction of outsole and/or inside part, fastening rear shank or heel.

Also observe, the leading edge 65 of the first branch 51 and the plane P angulation β that is tangential on outsole 2, the numerical value of angle beta are that 60 degree are between 85 degree.Leading edge 65 defines the first branch 51 thereby also defines anterior branch 63 towards the front portion of footwear.This numerical value of angle beta make leading edge 65 be positioned at Plantar bone place, at the juxtra-articular that connects Plantar bone and toe.Therefore advantageously, laterally band 50 is suitable for towards the fastening Plantar bone of direction near outsole 2 and/or inside part 7.

Opposite side in the first branch 51, shown in clear on Fig. 5, the second portion 56 of band 50 comprises belt 66, the width W of belt 66 be the footwear length L 5% to 20% between.Combine preferentially stronger fastening in the inboard of this configuration of second portion 56 with first branch 51 that widens of first 55.This makes footwear be more suitable for moving in slider's paces.

Without limitation, second portion 56 directly is fixed on reinforcement 40, in fact is fixed on the outer side edges section 42 of reinforcement.

As a supplement, the attaching parts 57 that should be pointed out that first 55 and second portion 56 for example are made of the pawl type retention mechanism.Described pawl type retention mechanism is because be known in those skilled in the art, so will not describe in detail here.Retention mechanism 57 is fixed on second portion 56, and thus, first 55 comprises tooth bar 70.Described tooth bar connects three

branches

61,62,63 of the first branch 51, in order to transmit better fastening force by band.

The below is by Fig. 6 and 7 explanations the second embodiment of the present invention.For simplicity, indicate with identical label with the element that the first embodiment has.Therefore, difference only is described.

Therefore, for the second embodiment, can see the footwear 1 that especially comprise outsole 2, upper of a shoe 3 and horizontal band 80.

The second embodiment is peculiar to be the layout of band 80.Band 80 still comprise 81, the first branches 81 of the first branch the direction of the length L of footwear 1 by for the footwear length L 25% to 70% between extend apart from l.But here, the first branch 81 is outside branches.

Band 80 comprises that first 85 is that Outboard Sections, second portion 86 are inside part and the attaching parts that connect these parts 87.

First 85 comprises rear portion branch 91, central fascicle 92 and anterior branch 93.Attaching parts 87 are fixed on first 85.Second portion 86 is made of the tooth bar that is used for matching with attaching parts 87.

In all cases, the present invention adopts the known material of existing technical staff and is implemented according to the known technical application of existing technical staff.

Certainly, the present invention is not limited to aforementioned embodiments, and comprises all technical equivalents schemes that enter in the appended claims scope.

Particularly, in all cases, laterally the structure of band can be put upside down, because the characteristic relevant with Outboard Sections can exist on inside part equally and vice versa.

In addition, the characteristic relevant with one of Outboard Sections and inside part can exist on each part equally.For example, can consider that band namely also comprises the second branch except the first branch, this second branch the length direction of footwear press footwear length 25% to 70% between distance extend.

Claims

1. footwear (1), described footwear comprise outsole (2) and upper of a shoe (3), described footwear (1) extend until toe cap (5) from heel (4) on length, between Outboard Sections (6) and inside part (7), extending on the width, in height extend until upper end (12) from described outsole (2), described footwear (1) have welt (17), and described footwear comprise reinforcement (40), described reinforcement is the component part of described upper of a shoe (3), at least in the zone, instep, the rigidity of described reinforcement is greater than the rigidity of upper of a shoe remainder, described reinforcement (40) comprises outer side edges section (42) and/or inner side edge section (43), described outer side edges section and/or inner side edge section extend in the little length of described footwear (1) over against the instep at least, and described footwear comprise horizontal band (50,80), described horizontal band is arranged for zone, fastening instep, described horizontal band (50,80) extends to described inside part (7) from described Outboard Sections (6)

It is characterized in that described horizontal band (50,80) comprises the first branch (51,81), described the first branch length (L) direction of described footwear (1) by the length (L) of described footwear 25% to 70% between distance (l) extend.

2. footwear according to claim 1 (1) is characterized in that, first branch (51,81) of described horizontal band (50,80) extends until the Plantar bone from rear shank.

3. footwear according to claim 1 and 2 (1) is characterized in that, described the first branch (51) is medial area section.

4. footwear according to claim 1 and 2 (1) is characterized in that, described the first branch (81) is LHA section.

5. each described footwear (1) in 4 according to claim 1 is characterized in that described the first branch (51,81) directly is fixed on described reinforcement (40).

6. each described footwear (1) in 5 according to claim 1 is characterized in that described reinforcement (40) is positioned at the outside of described upper of a shoe.

7. each described footwear (1) in 6 according to claim 1 is characterized in that described reinforcement (40) comprises described outer side edges section (42) and described inner side edge section (43).

8. each described footwear (1) in 7 according to claim 1 is characterized in that described horizontal band (50,80) comprises first (55,85); And described the first branch (51,81) is the component part of described first (55,85); And described the first branch (51,81) has overall shape triangular in shape.

9. footwear according to claim 8 (1) is characterized in that, described the first branch (51,81) comprises three branches (61,62,63,91,92,93).

10. according to claim 8 or 9 described footwear (1), it is characterized in that it is that 35 degree are to the angle (α) between 70 degree that the back edge (64) of described the first branch (51,91) and the plane (P) that is tangential on described outsole (2) form numerical value.

11. each described footwear (1) in 10 according to claim 8, it is characterized in that, it is that 60 degree are to the angle (β) between 85 degree that the leading edge (65) of described the first branch (51,81) and the plane (P) that is tangential on described outsole (2) form numerical value.

12. each described footwear (1) in 11 according to claim 8, it is characterized in that, described horizontal band (50) comprises second portion (56,86) and attaching parts (57), described attaching parts are arranged for and connect removably described second portion (56,86) to described first (55,85).

13. footwear according to claim 12 (1) is characterized in that, described second portion (56,86) comprises belt (66), the width of described belt (W) be described footwear length (L) 5% to 20% between.

14. footwear according to claim 12 (1) is characterized in that, described horizontal band (50,80) comprises the second branch, described the second branch the length direction of described footwear by the length of described footwear 25% to 70% between distance extend.

15. each described footwear (1) in 14 is characterized in that described footwear comprise renovates (25) according to claim 1, described renovate to be arranged for cover described welt (17).