WO1993014661A1 - Talon de chaussure, tres haut a amortissement du type talon haut ou cuneiforme, pour chaussures - Google Patents
Talon de chaussure, tres haut a amortissement du type talon haut ou cuneiforme, pour chaussures Download PDFInfo
- Publication number
- WO1993014661A1 WO1993014661A1 PCT/DE1992/000845 DE9200845W WO9314661A1 WO 1993014661 A1 WO1993014661 A1 WO 1993014661A1 DE 9200845 W DE9200845 W DE 9200845W WO 9314661 A1 WO9314661 A1 WO 9314661A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heel
- outer shell
- core
- hard
- cover
- Prior art date
Links
- 239000004033 plastic Substances 0.000 claims abstract description 13
- 229920003023 plastic Polymers 0.000 claims abstract description 13
- 238000013016 damping Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 8
- 230000008439 repair process Effects 0.000 claims description 7
- 239000013013 elastic material Substances 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 210000002445 nipple Anatomy 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 2
- 238000004040 coloring Methods 0.000 claims description 2
- 229920001971 elastomer Polymers 0.000 claims description 2
- 229920000126 latex Polymers 0.000 claims description 2
- 239000004816 latex Substances 0.000 claims description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims 1
- 238000004026 adhesive bonding Methods 0.000 abstract description 2
- 239000007779 soft material Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241000238367 Mya arenaria Species 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B21/00—Heels; Top-pieces or top-lifts
- A43B21/24—Heels; Top-pieces or top-lifts characterised by the constructive form
- A43B21/26—Resilient heels
Definitions
- the invention relates to a shoe heel, larger fleas for footwear in the form of a stiletto or conical wedge, with a heel which is closed at the top and in the bottom and in which a hard, unyielding, solid or hollow core piece made of wood or hard plastic is arranged as a stabilizing element and an outer shell made of soft elastic material, as a damping element, according to utility model G 9201.107.1, German patent No. P 42 19 152.1, PCT / DE 92/00563, utility model G 92 09 230.6 and utility model from 05.10.92 (no. not yet known).
- Utility model G 9201.107.1 shows a step-dampened heel for footwear, closed at the top and bottom, with an unyielding hard core as a support element and a soft, elastic outer shell as a damping element.
- the outer shell is tightly closed with a lid of the flexible material and attached to the shaft with a screw, nails, glue or a pressure pin.
- the centerpiece has a straight surface without gradation towards the shaft.
- the heel core tapers perpendicular to the tread area.
- Patent No. P 42 19 152.1 and PCT / DE 92/00563 show the method for producing the step-dampened heel according to utility model G 9201.107.1, the Shore hardness of the heel cover being changed here.
- Utility model G 9209.230.6 shows a modified upper and lower surface of the hard core with a corresponding outer shell, which makes it possible to remove the shell and on the underside the convex design of the core distributes the tread pressure even more.
- Utility model dated 05.09.92 shows various hard core shapes with the corresponding soft outer shell.
- the height, width and depth of the centerpiece have been changed in the individual variants.
- the core was once loosely encased in the soft outer shell and once firmly connected.
- the soft elastic layer In the variant with outer cover the soft elastic layer, it is manufactured in a spraying process with the walls of the outer shell and is closed with pressure nipples or sealing grooves. As a result, the cover can also be removed with a cover.
- a metal or hard plastic ring gives the fastening screw the necessary strength in the soft shell.
- the outer surfaces of the cover are designed with and without grooves.
- the core is placed in the mold before spraying or after the outer shell has solidified.
- the heel is sprayed with a heel spot as a further variant or the heel spot is made as an independent part and mounted on the heel.
- the heel is manufactured as an independent part at different heights.
- the heel is made with the sole as a unit or independently.
- the invention is based on the object of creating further technical possibilities of the inventive paragraph of the present utility models and main patents and to further develop the already known paragraph by further manufacturing and design options.
- the raised heel in the form of a stiletto or a conical wedge consists of two different materials, closed at the top and bottom, in different heights and widths, with a hard, inelastic core made of light, solid or hollow wood or hard plastic, as a stabilizing element and a resilient, elastic outer shell made of soft elastic material, which can be changed in its Shore hardness, as a damping element.
- the outer jacket is made in one piece from soft elastic material (thermoplastic polyurethane, thermoplastic rubber (latex, thermal rubber or the like), so that the heel has a vertical part which is elastically compressible in the direction of its longitudinal axis and which dampens the weight when it occurs, resiliently, as a damping element, which in the unloaded state is higher than the hard inner core piece.
- soft elastic material thermoplastic polyurethane, thermoplastic rubber (latex, thermal rubber or the like
- the soft outer shell has its greatest thickness at various points due to different shapes of the hard core.
- the heel spot is injection-molded in one piece with the walls of the outer shell or is made especially for assembly, or is manufactured as a repair spare part It consists of the same material of the outer casing with one or more pins made of hard plastic, which are inserted into the pre-drill holes which are already present during repair.
- the hard core and soft outer casing correspond exactly to one another ⁇ different
- the outer wall determines the prepared mold for the spraying process.
- the hard core has a straight surface or an incision for fastening the cover, or the cover is fastened in the outer walls.
- the sleeve can be attached to the core in a separate operation, or the core is placed in the mold prior to the injection process. There is no fixed connection between the core and the outer shell. It is attached to the upper with screws and nails or in some other way. In this case, the heel is closed with the outer cover facing the shaft. The screw and the nails go through the soft outer cover into the hard core.
- a metal or hard plastic ring is placed in a corresponding recess in the cover around the screw.
- the outer cover can also be foamed or glued to the hard core as per G 9201.107.1, P 42 19 152.1, PCT / DE 92/00563.
- the soft outer cover is firmly connected to the hard core. It is attached to the upper with screws and nails. In this case, the heel is closed with the core and the side walls, facing the shaft. according to G 9209.230.6 / 26.
- the greatest strength of the elastic outer shell depends on the shape of the inner core, since this is variable in height, width, depth and shapes.
- the grooves of the outer side walls of the heel can be worked in or missing, depending on the type of use.
- the degree of damping is higher with grooves and a soft heel cover than without grooves and without a soft heel cover.
- the soft outer shell is higher in all variants than the hard inner core.
- the casing can also be firmly connected to the core on the walls, depending on the form of use.
- the heel is provided with a one-piece outer shell and a hard core, which not only receives the pilot hole for the fastening screw towards the shaft, but also pilot holes for a necessary repair. During the repair, the heel stain piece of the one-piece casing is burned out and a new heel stain made of the same material as the outer casing and hard plastic pins is inserted, and is made at normal or special height.
- the heel is also to be manufactured in such a way that the sleeve is sprayed around the heel core, with a slight layer in the heel area and the heel spot is mounted separately.
- the heel spot also consists of the same material of the outer shell and is embedded in the actual heel with hard plastic pins.
- the hard plastic pins are foamed after the heel has solidified or inserted into the mold before the spraying process.
- the fashionable appearance of the outer shell is achieved by coloring the material of the soft outer shell or by applying an additional material to the outer side walls of the heel.
- All heels can be manufactured as an independent part or together with the sole as a unit.
- the material of the sole can consist of the same material of the heel or a different material. This measure ensures that when wearing elegant footwear with an increased, slender heel shape, relief of the intervertebral disc, hips and joints is achieved and the high energy savings make a contribution to maintaining health and performance.
- the cover can be removed or fixed by a loose or firm connection to the hard core. The repair is made possible by attaching a new heel mark or by removing the entire casing. Due to the extremely simple manufacture, which can be manufactured so inexpensively due to their ariation possibilities, that sales can be used in all price groups of shoes. An embodiment is explained with reference to Figures 1 to 18.
- FIG. 1 longitudinal section of a high-heeled heel with a round stepped core, flared outer shell, removable.
- Fig. 2 cross section of a paragraph with a hollow core, stepped core, flanged outer shell, removable.
- Fig. 3 longitudinal section of a high heel with a straight surface of the core and a firmly attached cover.
- Fig. 4 cross section of a paragraph with a hollow core, with a straight stepped core, flared outer shell, removable.
- FIG. 5 shows a longitudinal section of a high heel with a straight surface of the core piece, without a lid, and the core piece is firmly connected to the inner side wall of the outer shell.
- Fig. 6 longitudinal section of a high heel with hooked stepped core, flared outer shell, convex shape on the underside of the core.
- Fig. 7 longitudinal section of a high heel with a straight core on the surface, the outer shell is injection molded with a lockable cover, removable.
- Stiletto heel longitudinal cut with independent heel mark.
- the heel is closed at the top and bottom (7), with a hard, inelastic core (1) in various shapes (la.lb.lc, 15), on the outside covered with a strong layer of flexible material (4) , which, as a correspondence to the hard core (1) ap- various places, has its greatest strength (5,5a, 5b), called the outer shell (6), which is loosely attached to the core (6a), or is firmly connected (8,8a), which has a closable or molded cover (9) with a fastening ring around the screw (3, ⁇ 9), a flange (16), the outer surfaces with or without grooves (11, 14) are designed; the heel has an independent heel spot (17) and repair part (18, 18a), or the heel spot is sprayed with the walls of the outer shell in one process (6) and the core has various tapers towards the end of the heel (21 , 21a, 21b
- No. l a, hard centerpiece; hard core with rounded gradation; No. 1 b hard core with hook, oblique or straight; No. 1 c Hard core with a straight surface; No. 2 top of core or shell cover;
- a hard inner core is firmly connected to the inner walls of the soft outer shell; a) hard inner core with its surface facing the shaft is firmly connected to the inner wall of the lid; No. 9 open cover, injected on one side on the wall of the outer cover in one operation and closed by pressure nipples or sealing grooves; No.10 metal or hard plastic ring around the mounting screw; No.11 soft outer shell with molded grooves; No.12 hollow centerpiece;
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
La figure montre le noyau dur (1) dont la surface (1c) plate s'étend contre la surface intérieure du couvercle fermable (9) de l'enveloppe extérieure (6) souple. Celle-ci qui se compose d'une solide couche d'un matériau souple à haute capacité d'amortissement (4) enrobe le noyau. Elle présente son épaisseur maximum à l'état sans charge au niveau du couvercle de l'enveloppe (5a), lorsque la semelle du talon est fabriquée à part. Lorsque celle-ci fait partie intégrante du talon, ladite enveloppe a son épaisseur maximum à l'état sans charge au niveau de la semelle (5). Cette enveloppe extérieure est parallèle (21) aux parois du noyau intérieur et enrobe entièrement (7) le talon. La fixation du talon à la surface (2) s'opère par vissage, cloutage, collage (3), un anneau en plastique dur (10) entourant ladite vis.
Priority Applications (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL93304792A PL170334B1 (pl) | 1992-01-30 | 1993-02-01 | Obcas amortyzujacy stapniecia PL |
AT93902064T ATE165217T1 (de) | 1992-01-30 | 1993-02-01 | Schuhabsatz, auftrittsgedämpft, modisch erhöht für damen- und herren-schuhwerk, in stöckelform oder konischer keilform |
JP5512855A JPH07502921A (ja) | 1992-01-30 | 1993-02-01 | 接地を緩衝し,婦人靴及び紳士靴用にファッション性を高め,高いヒールタイプ又は錐状の楔形をなす靴ヒール |
ES93902064T ES2115051T3 (es) | 1992-01-30 | 1993-02-01 | Tacon, con amortiguacion de pisada, elevado a la moda para calzado femenino y masculino, en forma de punta o de cuña conica. |
CA002129018A CA2129018C (fr) | 1992-01-30 | 1993-02-01 | Talon releve a la mode absorbant l'impact des pas pour chaussures de femme et d'homme du genre a talon haut ou talon compense |
BR9305814A BR9305814A (pt) | 1992-01-30 | 1993-02-01 | Salto de sapato amortecido contra choques ao pisar com um núcleo e um envoltório elástico formado em uma só peça |
EP93902064A EP0625014B1 (fr) | 1992-01-30 | 1993-02-01 | Talon de chaussure, a amortissement, de hauteur mode pour chaussures homme et femme, du type talon haut ou cuneiforme |
DE59308444T DE59308444D1 (de) | 1992-01-30 | 1993-02-01 | Schuhabsatz, auftrittsgedämpft, modisch erhöht für damen- und herren-schuhwerk, in stöckelform oder konischer keilform |
KR1019940702588A KR0134669B1 (ko) | 1992-01-30 | 1993-02-01 | 온도-조절된 활성약제 디스펜서 |
HU9402065A HUT69108A (en) | 1992-01-30 | 1993-02-01 | Cushioned, fashionably raised heel for ladies' and gentlemen's footwear, of the high heel type or having a wedge shape |
CZ941806A CZ180694A3 (en) | 1992-01-30 | 1993-02-01 | Heel for lady's and men's footwear in the form of slightly elevated of block-like or conical wedge heel with a dampening property |
AU33442/93A AU672592B2 (en) | 1992-01-30 | 1993-02-01 | Cushioned, fashionably raised heel for ladies' and gentlemen's footwear, of the high heel type or having a wedge shape |
NO942782A NO942782L (no) | 1992-01-30 | 1994-07-26 | Gangdempet, moteformet, opphöyet hæl for fottöy til damer og menn, av typen höy hæl eller med kileform |
KR1019940702588A KR950700014A (ko) | 1992-01-30 | 1994-07-27 | 뒷굽을 높이고 충격을 완화시킨 신발 뒷굽 |
FI943559A FI943559A (fi) | 1992-01-30 | 1994-07-29 | Pehmustettu ja kohotettu korko nais- ja miesjalkineita varten, joissa on korkea tai kartiomainen korko |
US08/853,094 US5829168A (en) | 1992-01-30 | 1997-05-08 | Step shock-absorbing, fashionably raised heel for ladies' and gentlemen's footwear |
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG9201107.1U | 1992-01-30 | ||
DE9201107U DE9201107U1 (de) | 1992-01-30 | 1992-01-30 | Schuhabsatz, auftrittsgedämpft, modisch erhöht für Damen- und Herren-Schuhwerk, in Stöckelform oder konischer Keilform |
DEP4219152.1 | 1992-06-11 | ||
DE4219152A DE4219152C3 (de) | 1992-01-30 | 1992-06-11 | Auftrittsgedämpfter Schuhabsatz |
DEPCT/DE92/00563 | 1992-07-03 | ||
DEG9209230.6U | 1992-07-10 | ||
DE9209230U DE9209230U1 (de) | 1992-01-30 | 1992-07-10 | Absatz größerer Höhe, auftrittsgedämpft für Schuhwerk |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993014661A1 true WO1993014661A1 (fr) | 1993-08-05 |
Family
ID=27203838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1992/000845 WO1993014661A1 (fr) | 1992-01-30 | 1992-10-07 | Talon de chaussure, tres haut a amortissement du type talon haut ou cuneiforme, pour chaussures |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO1993014661A1 (fr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2032761A (en) * | 1978-10-17 | 1980-05-14 | Funck H | Heel for shoe |
DE2908023A1 (de) * | 1979-03-01 | 1980-09-04 | Wolff System Service Gmbh | Schuhabsatz |
-
1992
- 1992-10-07 WO PCT/DE1992/000845 patent/WO1993014661A1/fr active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2032761A (en) * | 1978-10-17 | 1980-05-14 | Funck H | Heel for shoe |
DE2908023A1 (de) * | 1979-03-01 | 1980-09-04 | Wolff System Service Gmbh | Schuhabsatz |
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