CN104544704A

CN104544704A - Mountaineering boot

Info

Publication number: CN104544704A
Application number: CN201410527625.3A
Authority: CN
Inventors: 西蒙娜·马尔孔; 达维德·帕里索托
Original assignee: Calzaturificio SCARPA SpA
Current assignee: Calzaturificio SCARPA SpA
Priority date: 2013-10-09
Filing date: 2014-10-09
Publication date: 2015-04-29
Also published as: JP2015073906A; US20150096201A1; KR20150041747A; EP2859805B1; EP2859805A1; ITTV20130159A1

Abstract

A mountaineering boot (1) having : a vamp (2) designed to accommodate the user's foot and ankle, roughly up to calf height; a sole (3) unmovably fixed to the bottom of the vamp (2) to cover the underside of the user's foot; a substantially sock-shaped outer gaiter (11) which completely covers the vamp (2) grazing the outer surface of the vamp (2) up to the top of the bootleg (6) of the vamp (2); and a zipper (12) which extends along the gaiter (11) to allow the user to open the gaiter (11) for access to the vamp (2) underneath, following a substantially spiral-shaped, curved path which begins behind the front portion (13) of the gaiter (11), and ends at the upper mouth (21) of the bootleg (17) of the gaiter (11), after following, in the end stretch, a substantially helical trajectory about the axis of the bootleg (A) that crosses the rear part of the bootleg (17) of the gaiter (11).

Description

Nailed climbing boots

Technical field

The present invention relates to a kind of nailed climbing boots.

More specifically, the present invention relates to a kind of High aititude nailed climbing boots, the following describes and will clearly mention this High aititude nailed climbing boots, this means not lose generalization.

Background technology

As is known, nailed climbing boots comprise substantially: leather and/or staple fibre vamp, and this vamp is designed to the pin of user and ankle to be roughly received into shank height, and is lined with heat-insulating material in inside; And sole, this sole is made up of rubber or other antiskid elastic material and is had band gear tooth profile and by sewing up and/or gluing together the bottom being fixedly attached to vamp, to cover the downside of the pin of user completely.

High aititude nailed climbing boots also have long spats, this spat is made up of waterproof fibre and usually by sewing up and/or gluing together the peripheral edge being directly attached to sole, and be shaped as the top that the outer surface substantially skimming over vamp arrives the leg of a boot, above the top edge of the leg of a boot, around the shank of user, this spat becomes tight, thus covers whole vamp.

In order to make user easily to put on and to fasten boots, long spats has waterproof slide fastener, and this waterproof slide fastener roughly extends to the top of spat from the phalanges region of instep along the front portion of spat, is remaining substantially coplanar with the vertical mid-plane of boots in local simultaneously.

Regrettably, if waterproof slide fastener is positioned at the front portion place of vamp, the so a part of alternating bending being positioned at ankle place of slide fastener and stretching, extension when walking, in the past for a long time, may cause structural damage to slide fastener, water can permeate shoes inside thus, brings problem to user.

In fact, even if climber is as cold as the place activity making water also can be made to freeze within the several seconds in boots inside through air of being everlasting, and formation ice in boots inside may cause the low temperature of pin and/or even cause frostbite.

In order to avoid this shortcoming, some High aititude nailed climbing boots manufacturers determine to use following waterproof slide fastener, this waterproof slide fastener extends along spat along crooked route, this crooked route roughly start from instep phalanges region, along vamp outside continue until the leg of a boot (namely, roughly reach the height of astragalus) and substantially maintain while the top finally bending upwardly to spat parallel with the vertical axis of the leg of a boot (that is, being parallel to shin bone).

But this new arrangement of waterproof slide fastener makes more be difficult to put on and fasten boots, because user is difficult to some part of touching vamp when spat is opened.

And the particular configuration of waterproof slide fastener makes the part be difficult to along being positioned at ankle place pull slider of zipper fastener, less in the radius of curvature of ankle place slide fastener, therefore causes abnormal concentrated wear of slide fastener main body.Concentrated wear may damage the structural integrity of slide fastener in a short time, and brings all problems thus.

Summary of the invention

The object of the present invention is to provide a kind of nailed climbing boots, these nailed climbing boots are designed to the wearing and tearing of the waterproof slide fastener preventing long spats, and do not make to wear boots and fasten boots to become more complicated.

In accordance with above-mentioned purpose, according to the present invention, provide a kind of nailed climbing boots, comprising: vamp, this vamp is shaped as the height pin of user and ankle being roughly received into shank; Sole, to cover the downside of the pin of user on the bottom that this sole is fixedly secured to described vamp; The long spats of basic socks shape, this spat covers described vamp completely and substantially skims over the outer surface of described vamp until the top of the leg of a boot of described vamp simultaneously; And slide fastener, this slide fastener extends along described spat, touches the described vamp being positioned at below to allow user to open described spat.

The feature of described nailed climbing boots is: described slide fastener extends along described spat, crooked route along basic spiral is advanced, described crooked route is from the front portion place close to described spat and end at the place suitable for reading of the leg of a boot of described spat, afterwards in the end portions extend time advance around the axis of the leg of a boot along basic helical trajectory.

Accompanying drawing explanation

With reference to the accompanying drawings non-limiting example of the present invention is described by way of example, wherein:

Fig. 1 and Fig. 2 is two perspective views of the High aititude nailed climbing boots that teaching according to the present invention realizes, and wherein for the sake of clarity some parts is removed and is closed structure, and

Fig. 3 is that the nailed climbing boots of Fig. 1 are in the perspective view opening structure.

Detailed description of the invention

With reference to Fig. 1, Fig. 2 and Fig. 3, Reference numeral 1 indicates nailed climbing boots generally, and these nailed climbing boots can be advantageously used in climbs the mountain at the At The Height more than 4000-5000 rice.

Nailed climbing boots 1 comprise vamp 2 and lower sole 3 substantially, upper vamp 2 is preferably made up of other flexible sheet materials of leather and/or staple fibre and/or preferred also waterproof, be designed to the pin of user and ankle to be roughly received into shank height, and be preferably lined with heat-insulating material in inside; Lower sole 3 is made up of rubber or other antiskid elastic material, preferably has band gear tooth profile, and is fixedly secured to the bottom of vamp 2 to cover the downside of the pin of user completely preferably by stitching and/or gummed.

With reference to Fig. 3, in the example shown, especially, vamp 2 preferably has longitudinal slit 4 and closed flap 7, this longitudinal slit 4 roughly extends to suitable for reading 5 of the leg of a boot 6 of vamp 2 along the front portion of vamp 2 from the phalanges region of instep, simultaneously preferably remain substantially coplanar with the vertical mid-plane (not shown) of boots, and be designed to allow vamp 2 and broadened as enough allowing/being convenient to the pin of user to stretch into vamp 2 inside; This closed flap 7 is preferably installed to the front portion of vamp 2 in loose mode, and extends, skims over whole length extensions of longitudinal slit 4, preferred substantially longitudinally slit 4 in vamp 2 inside, with complete closed slits 4 until the top of the leg of a boot 6.

In the same way, the other parts of vamp 2 also cover flap 7, are preferably made up of leather and/or staple fibre and/or other flexible sheet material, are also preferably water proof type.

And in the example shown, although non-essential, vamp 2 is preferably designed so that the top of the leg of a boot 6 to be positioned at bottom shank top and below little midleg.

And; nailed climbing boots 1 also preferably include the liner 8 of basic socks shape; this liner 8 is preferably made up of heat-insulating material, is inserted into vamp 2 removably inner basic until the top of the leg of a boot 6, and is designed to cover and protects the bottom of the leg of pin and user.And liner 8 preferably has semirigid structure and is preferably lined with softness and/or ventilative material.

In the example shown, especially, liner 8 is preferably made up of low-density polymeric materials foam at least in part.

Still with reference to Fig. 3, nailed climbing boots 1 also provide manual fastening system, and the structure of this fastening system makes it possible to the anterior slit 4 optionally closing/fasten vamp 2, inner or inner at liner 8 the leg of user to be securely fixed in vamp 2.

In the example shown, especially, vamp fastening system preferably includes: the transverse direction along vamp 2 limit longitudinal slit 4 two edges and at least at multiple lace-guiding components that instep upper area is suitably arranged, that is, multiple ring and/or eyelet and/or circle and/or hook; And the shoestring 9 of given length, shoestring 9 preferably alternately engages each lace-guiding component through manner from the side of longitudinal slit 4 to opposite side and is continuous print, with optionally by the transverse direction of vamp 2 limit slit 4 two edges towards/back to pulling each other, thus vamp 2 fastened and be fixed to the pin of user.

In other words, shoestring 9 is suitably attached to vamp 2, to be fastened by vamp 2 and the pin of user to be fixed to nailed climbing boots 1 inside.

And, in the example shown, vamp fastening system preferably also comprises adjustable Velcro tightening belt 10, this tightening belt 10 around the leg of a boot 6 be wound around and be designed to by the transverse direction of the leg of a boot 6 limit slit 4 end two edges towards/back to pulling each other and mutually fastening, thus the leg of a boot 6 is fastened the shank of user.

And with reference to Fig. 1, Fig. 2 and Fig. 3, nailed climbing boots 1 also provide waterproof long spats 11, and this long spats 11 covers vamp 2 completely, substantially skim over the outer surface of vamp 2 until the top of the leg of a boot 6; And providing the slide fastener 12 of basic waterproof, this slide fastener 12 extends along spat 11, to allow user to open spat 11, so that close to the vamp 2 of below.

More specifically, long spats 11 is socks shape substantially, to skim over the outer surface of vamp 2 until the top of the leg of a boot 6, preferably then extend beyond the top edge of the leg of a boot 6 along the leg of user, and preferably preferably do not interrupt in the mode of waterproof and be directly fixedly secured to the perimeter edge of sole 3 and/or the bottom of vamp 2 preferably by stitching and/or gummed.

Therefore, spat 11 have cover vamp 2 tip front portion 13, cover vamp 2 rear portion rear portion 14, cover vamp 2 outside (namely, the sidepiece of the longitudinal camber line in the outside of the contiguous pin of vamp 2) outside 15, cover the inner side (that is, the sidepiece of the longitudinal camber line in centre of the contiguous pin of vamp 2) of vamp 2 inner side 16 and cover the leg of a boot 6 whole of vamp 2 and the preferred leg along user extends beyond the leg of a boot 17 of the tubulose of the final substantially cylindrical of the top of the leg of a boot 6.

See figures.1.and.2, in the example shown, especially, spat 11 is preferably made up of waterproof staple fibre and/other water proof flexible sheet material, is also preferably trajectory, anti-scissors-type.

Preferably, although and non-essential, in addition, spat 11 is roughly on the top of instep and/or have the elasticized front insert 18 be made up of the elastomer of waterproof and/or other elastic sheet material at the anterior place of the leg of a boot 17.In other words, the elasticized front insert 18 of spat 11 roughly extends to the top of the leg of a boot 17 from the top of instep.

In addition, spat 11 also preferably provides the rear sticking patch 20 made front sticking patch 19 by vulcanized rubber or other elastomeric materials and be made up of vulcanized rubber or other elastomeric material, and front sticking patch 19 is arranged to and covers and protect the front portion 13 of spat 11; Rear sticking patch 20 is arranged to and covers and protect the rear portion 14 of spat 11.Sticking patch 19 and 20 ftractures on outstanding ice or rock for preventing spat 11, protects the pin of user to avoid impinging upon on ice or rock simultaneously.

With reference to Fig. 1, Fig. 2 and Fig. 3, slide fastener 12 changes into and extending along spat 11, crooked route along basic spiral is advanced, after this crooked route starts from the front portion 13 of spat 11, roughly at the part place of spat 11 vertical alignment in the phalanges region of pin, and end at 21 places suitable for reading of the leg of a boot 17, afterwards, in the end during portions extend, vertical axis A around the leg of a boot 17 advances along basic helical trajectory, this helical trajectory preferably also crosses the rear portion of the leg of a boot 17, that is, the leg of a boot 17 with the part of rear portion 14 vertical alignment of spat 11.

Preferably, the top edge of the slide fastener 12 also basic leg of a boot 6 at vamp 2 arrives the rear portion of the leg of a boot 17 of spat 11.

In the example shown, especially, slide fastener 12 extends along spat 11, crooked route along basic spiral is advanced, this crooked route preferably preferably ends at the front portion place of the leg of a boot 17 after avoiding elasticized insert 18, and this crooked route arrive the leg of a boot 17 suitable for reading 21 edge before continuously across the rear portion of the leg of a boot 17 and inner side.

More specifically, see figures.1.and.2, slide fastener 12 preferably extends along spat 11, and the crooked route along the basic spiral of the front portion 13 started from close to spat 11 is advanced; Through the outside 15 of spat 11, preferably remain on above ankle, until reach the rear portion of the At The Height of the top edge of the preferably basic leg of a boot 6 at vamp 2 of the leg of a boot 17 simultaneously; And be then wound around along basic helical trajectory around the leg of a boot 17 until the leg of a boot 17 suitable for reading 21, this helical trajectory, continuously across the rear portion of the leg of a boot 17, the inner side of the leg of a boot 17 eventually pass through the front portion of the leg of a boot 17 and end at suitable for reading 21 edges in the front portion of the leg of a boot 17 of the leg of a boot 17, preferably avoids elasticized insert 18.

With reference to Fig. 1, Fig. 2 and Fig. 3, spat 11 also preferably provides elastic webbing 22, this elastic webbing 22 around the leg of a boot 17 suitable for reading 21 and be designed so that the top of the leg of a boot 17 is securely near the leg of user, to prevent the infiltration of water and/or snow and/or ice.

Preferably, although and non-essential, spat 11 also provides dish type and gives prominence to pad 23, and this pad is made up of flexible material and is installed to the leg of a boot 17, to be inserted between the slider of zipper fastener 24 of slide fastener 12 and the leg of user by this pad in the position of arrive the leg of a boot 17 close to slide fastener 12 suitable for reading 21.

The operation of nailed climbing boots 1 can from foregoing description easily inference, do not need other explanation.

Many merits is brought by the particular configuration of slide fastener 12.First, test shows that waterproof slide fastener 12 allows the radius of curvature value of waterproof slide fastener 12 to remain in the limit along the path of the basic spiral of spat 11, to guarantee that the normal homogeneous along the whole length of waterproof slide fastener 12 weares and teares, the working life of waterproof slide fastener 12 is therefore made to reach maximum.

And, the specific arrangements of slide fastener 12 on spat 11 allows user fully and easily close to vamp 2, therefore compared with the nailed climbing boots of current commercial type, user can put on quickly and fasten nailed climbing boots 1, has all advantages provided thus when user operates in harsh environments.

Obviously, when not departing from scope of the present invention, can make a change nailed climbing boots 1 described herein.

Such as, in various embodiments, slide fastener 12 extends along spat 11, advances in the path along the bending basic spiral of the front portion 13 started from close to spat 13; Through the outside 15 of spat 11, preferably remain on above ankle, until arrive the rear portion of the leg of a boot 17, the preferably At The Height of the top surface of the basic leg of a boot 6 at vamp 2 simultaneously; And then advance along continuously across the rear portion of the leg of a boot 17, the inner side of the leg of a boot 17 the basic helical trajectory ending at suitable for reading 21 edges in the inner side of the leg of a boot 17 of the leg of a boot 17, around the leg of a boot 17 be wound around until the leg of a boot 17 suitable for reading 21.

And, in various embodiments, inner side 8 can with vamp 2 integrally, therefore irremovable.

Further, in various embodiments, vamp 2 can be designed as the bottom making the top of the leg of a boot 6 roughly be positioned at shank.

Claims

1. nailed climbing boots (1), comprising: vamp (2), this vamp (2) is shaped as the height pin of user and ankle being roughly received into shank; Sole (3), to cover the downside of the pin of user on the bottom that this sole (3) is fixedly secured to described vamp (2); The long spats (11) of basic socks shape, this spat (11) covers described vamp (2) completely and substantially skims over the outer surface of described vamp (2) until the top of the leg of a boot (6) of described vamp (2) simultaneously; And slide fastener (12), this slide fastener extends the described vamp (2) touching to allow user to open described spat (11) and be positioned at below along described spat (11);

The feature of described nailed climbing boots (1) is: described slide fastener (12) extends along described spat (11), along (13) place, front portion started from close to described spat (11) and the crooked route ending at the basic spiral at (21) suitable for reading place of the leg of a boot (17) of described spat (11) advance, afterwards in the end portions extend time advance around the axis (A) of the leg of a boot along basic helical trajectory.

2. nailed climbing boots as claimed in claim 1, it is characterized in that: described slide fastener (12) extends along described spat (11), along starting from (13) rear, front portion of described spat (11) and the crooked route ending at the basic spiral at (21) suitable for reading place of the leg of a boot (17) of described spat (11) is advanced, afterwards in the end portions extend time advance around the axis (A) of the leg of a boot along the basic helical trajectory at rear portion of the leg of a boot (17) crossing described spat (11).

3. nailed climbing boots as claimed in claim 2, it is characterized in that: described slide fastener (12) reels until (21) suitable for reading of the leg of a boot (17) around the leg of a boot (17) of described spat (11), advances along the basic helical trajectory continuous across the rear portion of the leg of a boot (17) and the inner side of the leg of a boot (17).

4. nailed climbing boots as claimed in claim 3, it is characterized in that: described slide fastener (12) around the leg of a boot (17) winding of described spat (11) until (21) suitable for reading of the leg of a boot (17), along continuous across the rear portion of the leg of a boot (17), the leg of a boot (17) inner side and finally cross the front portion of the leg of a boot (17) and (21) suitable for reading that end at the leg of a boot (17) advance at the basic helical trajectory of the edge of the front portion of the leg of a boot (17).

5. as nailed climbing boots in any one of the preceding claims wherein, it is characterized in that: the At The Height of the top edge of the basic leg of a boot (6) in described vamp (2) of described slide fastener (12) reaches the rear portion of the leg of a boot (17) of described spat (11).

6. nailed climbing boots as claimed in claim 1, is characterized in that: described spat (11) is waterproof.

7. nailed climbing boots as claimed in claim 1, is characterized in that: described slide fastener (12) is waterproof slide fastener.

8. nailed climbing boots as claimed in claim 1, is characterized in that: the leg of a boot (17) of described spat (11) extends beyond the top edge of the leg of a boot (6) of described vamp (2) along the leg of user.

9. nailed climbing boots as claimed in claim 1, it is characterized in that: described spat (11) is provided with elasticized front insert (18), this front insert is disposed in the front portion place of the top place of instep and/or the leg of a boot (17) in described spat (11).

10. nailed climbing boots as claimed in claim 1, is characterized in that: described spat (11) by regularly and waterproof be arranged on sole (4) perimeter edge on and/or on the bottom of described vamp (2).

11. nailed climbing boots as claimed in claim 1, it is characterized in that: described spat (11) is also provided with the outstanding pad (23) of dish type, this pad is made up of flexible material and is installed to the leg of a boot (17) of described spat in the position of (21) suitable for reading that arrive the leg of a boot (17) close to described slide fastener (12), to be inserted between the slider of zipper fastener (24) of described slide fastener (12) and the leg of user by this pad.

12. nailed climbing boots as claimed in claim 1, it is characterized in that: described vamp (2) is provided with longitudinal slit (4), this longitudinal slit (4) roughly extends from the phalanges region of pin along the front portion of described vamp (2) until (5) suitable for reading of the leg of a boot (6) of described vamp (2); Described nailed climbing boots (1) also provide manual top fastening system (9,10), this top fastening system (9,10) structure makes it possible to the slit (4) optionally closing/fasten described vamp (2), to be fixed in described vamp (2) by the leg of user.

13. nailed climbing boots as claimed in claim 12, it is characterized in that: described top fastening system (9,10) comprise shoestring (9), this shoestring (9) transverse direction engaged continuously along described vamp (2) limits multiple lace-guiding components of two edge placement of longitudinal slit (4).

14. nailed climbing boots as claimed in claim 1, it is characterized in that: the liner (8) also comprising basic socks shape, this liner (8) is made up of heat-insulating material and is inserted into removably in described vamp (2) substantially until the top of the leg of a boot (6) of described vamp (2).

15. nailed climbing boots as claimed in claim 14, is characterized in that: described liner (8) has semirigid structure.