CN102665465A

CN102665465A - Shoe and related manufacturing method

Info

Publication number: CN102665465A
Application number: CN201080050244.0A
Authority: CN
Inventors: 桑托斯·马丁-卡洛桑切斯
Original assignee: Pablosky S L
Current assignee: Pablosky S L
Priority date: 2010-01-08
Filing date: 2010-05-03
Publication date: 2012-09-12
Also published as: WO2011083187A1; AR079977A1; EP2494879A1

Abstract

Using an upper (2) for said shoe, having an outer part (5) of any suitable material and an inner lining (6), the invention involves placing between these elements a rubber part (7), at the front end of the upper, which provides said upper with elastic characteristics that improve the hitting effect of the shoe on a ball, for example. This rubber part (7) forms at least one chamber or bubble, preferably several, that may be opened or closed sealingly, and that define protuberances (8), preferably in the form of spherical caps, that emerge outwards through appropriately shaped orifices (9) positioned on the outside (5) of the upper, such that said chamber(s) or bubble(s) (10), in addition to increasing the elasticity of the shoe in this area, have a positive aesthetic effect on it.

Description

Footwear and manufacturing approach thereof

The purpose of invention

The present invention relates to footwear, except about the conventional footwear of this type substantial disposable attractive in appearance, dress improves its performance also substantively in specific motion.

The present invention also relates to the manufacturing approach of footwear.

Background technology

As everyone knows, the basic structure of footwear, particularly sports type are made up of the upper of a shoe piece and the sole that combine, through making and/or bondingly suitably coupling together.

Bypass the sole that does not belong to category of the present invention; Upper of a shoe usually is made up of double-layer structure; Particularly form based on the inner liner of maybe be by process outer of natural leather or artificial leather, plastics etc. and being used to improve the comfort level of footwear; These two parts also are through making and/or bonding connection, outerly often are double-deck diversified by suitable combination and edge region and form.

The footwear that this type is all or the common trait of footwear only concentrate on Outboard Sections and this two-part existence of lining individually, and directly connect each other.

The structure of even now does not have problems for all footwear, and it can improve aspect above-mentioned two, as a whole attractive in appearance and the very special and special performances that can be that the wearer provides of footwear.

Summary of the invention

The footwear that the present invention recommends are the improvement that this conventional footwear provides the ending record that the preceding paragraph falls, and in other words, it provides a kind of and has been different from the attractive in appearance of conventional footwear fully, and has improved the latter's functional characteristic.

More particularly, from the said traditional structure of the upper of a shoe of footwear, in other words; Outboard Sections and the inside part that constitutes lining with a plurality of, the present invention is made up of at least one bubble or the chamber set up between these two parts, especially in the zone of the footwear that wrap up tiptoe; Possibly relate to upper of a shoe and/or this regional side; Said bubble or chamber realize through rubber or other elastomeric material of softness, and can hermetic seal, by this way because the inflation of itself makes bubble for this zone of footwear elastic performance is provided; Perhaps it can be an opening, makes the strain of these bubbles produce similar effect by this way.

Footwear will preferably have a plurality of bubbles or chamber, and the Outboard Sections of upper of a shoe will have the hole, and the hole has suitable shapes and size, makes said bubble appear at the outside substantively, and part is visible, and then help to improve the aesthetic property of footwear.

In vertical view, will preferably present circle the projection that limits of bubble with in the hole of the Outboard Sections of upper of a shoe, although they can adopt any other profile.

Under any circumstance; In other words; Whether no matter an independent bubble or chamber or a large amount of chamber or bubbles are arranged, or whether they appear at the outside, when said footwear are dressed in the special exercise that carries out with pin and ball; The specific elastic performance of the front area of footwear as snug as a bug in a rug is done, and has strengthened the extruding of pin to the latter significantly.

Because the manufacturing approach of footwear is confirmed; After the operational phase of the Outboard Sections of producing upper of a shoe; Process one or more hole through punching press, make them consistent with the bubble or the chamber of expection, with one or more block rubbers that must be installed in them in shape, size and position; Be connected to described one or more hole then and realize the connection between these elements; In other words, between the Outboard Sections of one or more block rubbers and upper of a shoe, straight joint system, bonding, the riveted joint or other any suitable traditional approach.

At last, lining is installed on the inner surface of the part of being made up of the Outboard Sections of upper of a shoe and one or more block rubber, can be bonding and/or make.

Yet, clearly,, in other words, make or bonding the attended operation of lining and one or more block rubber with respect to the Outboard Sections of lining and upper of a shoe, can carry out simultaneously.

About other, in case the production process of upper of a shoe is accomplished, the production of other part of footwear will use traditional mode to continue, and in other words, relate to being connected of upper of a shoe and sole.

In another optional embodiment, each bubble provides a neck that has the inside of cylindrical or similar profile, for the projection of the reality set up through bubble provides degree of deformation still less, but keeps its elasticity.

In this case, bubble can form the part of the independently piece of rubber, and perhaps they can be pieces independently, and described like this has circumferential wheel rim or edge as support, and on the inner surface of corresponding upper of a shoe, have adjunct.

Inside neck and cylinder in above-mentioned each bubble of mentioning be with outside ring-shaped stripe, and for to its bigger resistance, and its inside is smooth, has stable cross section, in other words, and in side and outside.

Description of drawings

In order to replenish the description done, and reach the auxiliary purpose of understanding the characteristic of invention better, corresponding to its preferred embodiment, enclose one group of accompanying drawing as the entire portion of said description, accompanying drawing is following, as enlightenment but not as limiting:

Fig. 1 is the overall diagram corresponding to sport footwear side-looking among the embodiment of the object of the invention;

Fig. 2 is the cutaway view details of the identical footwear in the same high zone that the present invention concentrated;

Fig. 3 is the vertical view of the bubble of an alternative embodiment of the invention;

Fig. 4 is the cross-sectional view of the bubble of Fig. 3, allows to see the neck of the inside of bubble.

Best embodiment of the present invention

As shown in the figure; Can find out that any quasi-tradition footwear of the present invention are the soles (1) that how generally have elastic performance through effective connection; With through any way with the combination of upper of a shoe (2) and sole (1), upper of a shoe generally comprises typical flap (3) and any suitable sealing mode, like the band among Fig. 1 (4); Shoestring system or any other suitable manner, this essence to invention has no influence.

And the structure of upper of a shoe (2) also adopts Outboard Sections (5) and interior lining (6) traditionally.

Therefore; Among the selected embodiment, between the Outboard Sections (5) of lining (6) and upper of a shoe, comprise a block rubber (7) that has the softness of a plurality of projections (8), the form of the best spherical cap of projection among Fig. 1 and 2; It passes some Outboard Sections at upper of a shoe (5) and upward appears at the outside in the hole (9) of operation back formation; By this way, they have set up elastic protrusion, strengthen as the effect when playing football.

Mention as above, projection (8) can belong to an independent rubber bodies (7), limit downward opening chamber or bubble (10); Like the embodiment among the figure, said chamber can opening down, they are closed and form bubble like this; Because the elastic performance of self; Bubble has the effect that the distortion of gas causes, each projection or bubble (8) can be independent of other projection or bubble on the material equally, under any circumstance suitably are combined between two parts of upper of a shoe.

Bubbling out under the situation of present outside, projection (8) can be modified with any design, because they attractive in appearancely have direct influence to what write, but does not influence essence of the present invention.

As above-mentioned said, in the manufacture process of footwear, more particularly; In the production process of upper of a shoe (2), rubber bodies (7) will combine with the Outboard Sections (5) of upper of a shoe, possibly be hole (9); For the last lining (6) that obtains; Make subsequently, and lining will be connected to above-mentioned a plurality of elements, or the connection between these elements maybe be in single operation as making, carrying out simultaneously when cutting or similar operation at once.

Another embodiment shown in Fig. 3 and 4; Can see that each projection (8) has a columniform neck (11) in its recessed center of reading; Neck can have a constant thickness or have the annular wheel rim (12) of a plurality of outsides, is used to the resistance that provides bigger.Under any circumstance, the neck (11) that is based upon in the projection of each bubble makes projection itself have less distortion, but keeps its elasticity.

Shown in Fig. 3 and 4, form through the separate component that has circumferential wheel rim or edge (13) corresponding to each projection (8) of independent bubble, place corresponding upper of a shoe (5) on the upper surface on the edge of, as the former annex on the said upper of a shoe that is attached to footwear.Therefore in other words, passing path corresponding to the projection (8) in the hole of upper of a shoe, will to make the medial surface of the lining of footwear be that the upper surface of circumferential edge (13) provides support, and allows through making or through bonding or implement attached through other suitable modes.

At last, can talkative neck (11) through its bottom end opening, in order to allow minimum distortion, reach the maximum flexibility of a large amount of projections (8).

Claims (according to the modification of the 19th of treaty)

1. sport footwear, through the type of exercisable combination to sole and upper of a shoe, the latter is made up of an outside or visible part and the part as lining; Said upper of a shoe comprises front area and at least one elastomer block (7) between Outboard Sections (5) and its lining (6) of its correspondence; Preferably make the rubber of softness of the elastic effect that has extrusion ball or analog in the said front area on the footwear, and a large amount of bubbles (10), the said outside that bubbles out present upper of a shoe are provided in said block rubber; Therefore limit projection (8); The suitable lateral side regions that is distributed in front area and upper of a shoe is characterized in that, presents one in the concavity at projection (8) center and has columniform neck (11); Said neck (11) is that opening is towards the inboard, in order to bring the elasticity of still less being out of shape and keeping actual projection (8).

2. sport footwear as claimed in claim 1 is characterized in that, each projection (8) is a piece independently with respect to other projection, and has one as the circumferential wheel rim that supports or edge (13) be applied to the annex of inner surface of the corresponding upper of a shoe of footwear.

3. sport footwear as claimed in claim 1 is characterized in that, the inside of cylindrical neck (11) is smooth and is suitable for providing the annular burr (12) of outside.

4. make the method for the above-mentioned described sport footwear of a plurality of claims, it is characterized in that, in the process of the Outboard Sections (5) of producing upper of a shoe; Said footwear are through punching press; In order to produce the hole (9) of corresponding shape, position and size by bubble (10) decision, in the said hole of the Outboard Sections of upper of a shoe, connect the projection (8) of elastomer block (7) then, these elements subsequently through bonding, make or similarly mode be engaged; For lining (6) the most at last is connected on the parts; And can be connected with it through similar mode, the optional connection that provides between these three that pre-assembled carries out after them simultaneously uses conventional methods at last upper of a shoe is assembled on the sole.

Claims

1. this type footwear that combine and produce through function with sole and upper of a shoe; Upper of a shoe is formed by the outside or visible part with as the inside part of lining; It is characterized in that; Said upper of a shoe comprise it correspondence front area and in its Outboard Sections (5) and at least one elastomer block (7) between its lining (6), said elastomer block is preferably processed by the rubber of softness, said rubber makes said front area produce the elastic effect of extrusion ball or analog.

2. footwear as claimed in claim 1 is characterized in that, elastomer block forms some bubbles (10), the said outside that bubbles out the upper of a shoe of present qualification projection (8), and said projection suitably is distributed in the lateral side regions of said front area and said upper of a shoe.

3. like the described footwear of above-mentioned a plurality of claims, it is characterized in that, said bubble (10) bottom or inside opening, by this way, the elastic effect that their produce depends on the material of processing them.

4. like claim 1 and 2 described footwear, it is characterized in that said bubble is hermetic seal, define airtight bubble, by this way, obtain elastic effect through the inflation distortion and the material of elastic performance of forming the reality of those bubbles simultaneously.

5. like the described footwear of above-mentioned a plurality of claims, it is characterized in that said projection (8) preferably has the form of spherical cap and passes the outside that the hole (9) that independently is manufactured in the upper of a shoe appears at upper of a shoe.

6. like the described footwear of above-mentioned a plurality of claims, it is characterized in that present one in the concavity at projection (8) center and have columniform neck (11), said neck (11) is that opening is towards the inboard, in order to bring the elasticity of still less being out of shape and keeping actual projection (8).

7. footwear as claimed in claim 6 is characterized in that, each projection (8) is a piece independently with respect to other projection, and have a circumferential wheel rim that is used to support or edge (13) and be applied to the annex of inner surface of the corresponding upper of a shoe of footwear.

8. like claim 6 and 7 described footwear, it is characterized in that the inside of cylindrical neck (11) is smooth and is suitable for providing the annular burr (12) of outside.

9. make the method for the above-mentioned described footwear of a plurality of claims, it is characterized in that, in the process of the Outboard Sections (5) of producing upper of a shoe; Said footwear are through punching press; In order to produce the hole (9) of corresponding shape, position and size by bubble (10) decision, in the said hole of the Outboard Sections of upper of a shoe, connect the projection (8) of elastomer block (7) then, these elements subsequently through bonding, make or similarly mode be engaged; For lining (6) the most at last is connected on the parts; And can be connected with it through similar mode, the optional connection that provides between these three that pre-assembled carries out after them simultaneously uses conventional methods at last upper of a shoe is assembled on the sole.