EP0130816A2 - Semelle pour chaussure athlétique et procédé de fabrication - Google Patents
Semelle pour chaussure athlétique et procédé de fabrication Download PDFInfo
- Publication number
- EP0130816A2 EP0130816A2 EP84304472A EP84304472A EP0130816A2 EP 0130816 A2 EP0130816 A2 EP 0130816A2 EP 84304472 A EP84304472 A EP 84304472A EP 84304472 A EP84304472 A EP 84304472A EP 0130816 A2 EP0130816 A2 EP 0130816A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- sole
- dividers
- resilient material
- cells
- hardness
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/16—Pieced soles
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
Definitions
- the invention relates to an athletic shoe sole and to a method of manufacture thereof.
- One factor which is beneficially varied in the design of different shoes is the hardness or cushioning provided by the sole at various points beneath the user's foot.
- the amount of pressure exerted upon different parts of the sole varies beneath a stationary foot, but varies even more dramatically during the course of a user's stride.
- Different amounts of support must be provided to the different portions of the foot in order to maintain the greatest degree of athletic effectiveness of the shoe and the correct posture of the wearer.
- a runner generally first strikes the outer valgus side of the heel against the ground while striding, with a tendency to impart a jolt to the heel of the runner. For this reason it may be desirable to have a softer, cushioning area located at that portion of the sole heel.
- many people tend to roll inward on their heel, and therefore it may be preferable to include a stiffer supporting portion along the varus portion of the sole.
- an athletic shoe sole is characterised by a pre-formed structure having a plurality of dividers defining a plurality of cells, the cells having therein a resilient material having a hardness greater in a region near a divider than in a region removed from a divider.
- a method of manufacturing a sole comprises the steps of: providing a configured sole mould; positioning in the mould the pre-formed structure; introducing the resilient material into the mould and into the cells, the resilient material contacting the dividers; causing the resilient material to arc to result in said sole.
- a method of forming an athletic shoe sole having regions of differing average hardness over its extent to accommodate physiological requirements comprises the steps of: arranging a plurality of dividers in a pattern defining a plurality of cells; introducing into the cells flowable resilient material; causing first portions of the material to contact the dividers and second portions to remain spaced from the dividers, and curing the material such that the first cured portions have a hardness greater than the second cured portions.
- a method of forming an athletic shoe sole comprises: providing a sole mould; positioning in the mould a pre-formed structure having a plurality of dividers defining cells; introducing a resilient material into the mould and into the cells, the resilient material contacting the dividers; causing the resilient material to cure to result in a sole having a hardness greater in regions closer to the dividers than in regions removed from the dividers.
- an athletic shoe 1 in one embodiment, shown in Figure 2, includes a shoe upper 2 which is joined to an insole 4, a midsole 6 and an outsole 8. If desired, the shoe 1 can also include a wedge 10 located between the midsole 6 and the outsole 8, or between the insole 4 and the midsole 6.
- the midsole 6 contains a pre-formed structure 20 therein, shown in Figure 1.
- This structure 20 is made up of numerous dividers or walls 22 which can be moulded as a single unit if so desired.
- the dividers 22 define a plurality of cells 24 which can have a variety of configurations that are determined by the orientation and location of the dividers 22 to achieve hardness patterns suitable to accommodate specific physiological requirements.
- the pre-formed structure 20 has an external edge 26 which forms an upstanding peripheral wall.
- a number of cross piece dividers 22 join the edge 26 and each other to form a lattice of cells 24. It is preferred that the cells 24 are not closed cells which have the dividers 22 completely surrounding them, but rather that the cells 24 have at least one open side so as to be accessible to the passage of material thereto.
- a blown or expanded resilient material 40 is moulded around the structure 20, thereby filling the cells 24 and coming in contact with the dividers 22. Since the cells 24 are open, the expanded material 40 can be injected into a mould and flow throughout the structure 20. However, in some applications it may be preferred for the surfaces 22 to define closed cells 24 within the structure 20. A closed cell structure would have air chambers completely surrounded by the dividers 22, so that when such a closed cell structure is injection moulded, the closed cells will not be filled, leaving air pockets dispersed throughout the midsole 6. In still other applications it may be preferable only partially to fill some cells 24 with the material 40 by reducing the amount of the material 40 injected into the mould, or by other production means.
- the resilient material 40 is basically a homogeneous material in composition and density prior to being moulded around the structure 20, except for minor differences which may exist due to the manufacture or handling of the material.
- the resilient material 40 develops a hardness or density which can vary throughout the midsole a. Specifically the resilient material in a zone or region such as 42 (see Figure 4) close to structure dividers 22 develops a greater stiffness or hardness than in zone or region such as 44 which is removed from the surfaces 22. Although the complete scientific explanation for this is not fully understood, the result is that regions of the material not close to a surface 22 are softer and provide more cushion to impact.
- the pre-formed structure 20 have concentrations of surfaces 22 in certain zones such as 28 ( Figures 1 and 2), so that resilient material 40 will have a higher durometer in those zones 28 and thus provide a stiffer support for the user's foot in that location.
- This concentration of dividers can be produced by either an increase in the number of surfaces 22 in areas of concentration 28, or by the configuration of the dividers 22 provided in such areas 28.
- Various embodiments of the preformed structure 20 are depicted in Figures 2 and 4 to 8, which show changes in both the configuration and the number of the dividers 22 provided in the midsole 6.
- Figure 3 indicates a concentrated zone 28 adjacent a zone of lesser concentration.
- the concentrated zone 28 is created by both an increased number of dividers 22 and by a criss-crossed lattice configuration.
- the surfaces 22 can be vertically oriented, as is shown in Figures 1 and 4; angled, as is shown in Figures 5, 6 and 8; crossed, Figure 7; or any combination of the above, Figures 3 and 5. It is not necessary that dividers 22 extend all the way from one side of the structure 20 to the other side, or all the way from the top to the bottom of the structure 20.
- the dividers 22 may only extend part of the way between the sides or top and bottom of the structure 20.
- the dividers 22 may also have interrupted surfaces, such as a sieve- like surface, bars or interwoven strips or filaments.
- the pre-formed structure 20 can be manufactured from a variety of materials formed into a self- sustaining configuration. Examples of suitable materials are graphite, boron or other composite fibres, such as the fibre marketed under the trademark "Kevlar” by E.I. du Pont de Nemours & Co., combined into sheets and then laminated into configured structures by known techniques.
- the structure 20 can also be made from a polymer or other plastic or rubber material which is injection moulded or otherwise formed into a desired structure by known techniques. The important property of the material in the structure 20 is the resulting varying hardness characteristics described in the footwear combination.
- the resilient material 40 is preferably a polymer material, such as polyurethane, polyethyl vinyl alcohol or other similar expandable, resilient material which can be injection moulded to produce an expanded or blown, porous product providing a cushioning layer.
- a polymer material such as polyurethane, polyethyl vinyl alcohol or other similar expandable, resilient material which can be injection moulded to produce an expanded or blown, porous product providing a cushioning layer.
- a pre-formed structure 20 which has been manufactured to have the desired configuration and location of dividers.
- the pre-formed structure 20 is positioned in a mould 50, shown in Figure 3, such as is conventionally used in injection moulding.
- the pre-formed structure 20 is oriented to allow flow of the resilient material 40 around the structure 20 and into the cells 24.
- the mould 50 will typically have a top half 52 and a bottom half 54 which define a cavity 56 of the desired configuration.
- the resilient material 40 is introduced into the mould 50, through an injection port 58, so that the material 40 enters the cells 24, contacts the dividers 22, and flows into other portions of the cells.
- the foamed or blown material 40 is allowed to cure, producing a midsole 6 having a hardness which varies in the desired manner. If the entire sole is moulded as a unitary piece by the above method, it is only necessary to join the sole to an upper 2. If the entire sole is not so moulded as a unitary piece but rather as a separate midsole having the structure 20 therein, the midsole 6 is then joined with the insole 4, the outsole 8 and the wedge 10, Figure 2.
- the hardness of the sole can be increased in specified zones by changing the configuration of the pre-formed structure 20. An increased concentration of surfaces in those zones or the inclusion of surfaces only in those zones allows the sole to be modelled as desired. Since the pre- formed structure can be made from a single material and moulded in the desired shape, production is fast and efficient.
- the resilient material 40 is a homogeneous material which is easily injected throughout the sole. This process avoids multiple cutting and insertion steps for placing materials of different hardness in the sole and provides a fast and efficient method of manufacture.
- the external edge 26 can provide the outer side surfaces of the midsole 6 to cover and protect the blown material 40, allowing external patterns to be placed on the sole during the initial structure-forming step.
- the present invention permits a very gradual change in the hardness of a sole.
- prior techniques to produce shoes which vary the sole hardness by inclusion of different materials having varying hardness would require a large number of inserts of only slightly varied durometer to try to replicate a smooth transition from a soft area to one having a higher durometer.
- a sole making use of such to effect a hardness change would produce a step-like or staged hardness increase.
- the hardness of the sole can also be altered by a combination of the above-described moulding process and selection of pre-formed structure material.
- the material stiffness, the orientation, and the material thickness have an effect on compression strength thereof.
- the structure 20 is made from a relatively hard or stiff material
- hardness can be imparted to the sole by a combination of both the hardened material 42 and the stiffness of the surfaces 22.
- the surfaces 22 are desired to provide the dual function of imparting stiffness to the sole and inducing hardness in resilient material 40, the orientation of the surfaces 22 can thus be varied to achieve the end result desired.
- angled walls 34 such as those shown in Figure 8, may prevent compression in a direction parallel to the walls 34 while allowing compression in a direction perpendicular thereto.
- the sole may therefore be formed with an isotropic compression properties: this may be so whether or not part of the stiffness is attributable to the dividers themselves.
- the present invention allows for the inclusion of compression-resisting fibres without requiring multiple insertions of separate elements. If desired, the majority or even the entirety of the sole's increased hardness can be imparted by the structure 20.
- the invention contemplates at least three controlled variables which can be employed and/or varied singly, in duo, or in trio to obtain the desired functional aspects of the shoe.
- These three are the material of the dividers 22, the design, orientation and number of the dividers 22, and the resilient material 40 in type and/or composition and character, e.g. durometer or the like.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50992183A | 1983-07-01 | 1983-07-01 | |
US509921 | 1983-07-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0130816A2 true EP0130816A2 (fr) | 1985-01-09 |
EP0130816A3 EP0130816A3 (fr) | 1985-05-22 |
Family
ID=24028657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84304472A Withdrawn EP0130816A3 (fr) | 1983-07-01 | 1984-06-29 | Semelle pour chaussure athlétique et procédé de fabrication |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0130816A3 (fr) |
JP (1) | JPS6014805A (fr) |
KR (1) | KR850000944A (fr) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4658515A (en) * | 1985-02-05 | 1987-04-21 | Oatman Donald S | Heat insulating insert for footwear |
WO1997003582A1 (fr) * | 1995-07-14 | 1997-02-06 | Diadora S.P.A. | Semelle intercalaire composite |
EP1004252A1 (fr) * | 1989-10-03 | 2000-05-31 | Anatomic Research, Inc. | Semelle de chaussure avec une semelle intermédiaire présentant des variationsde dureté et de densité |
WO2009012004A2 (fr) * | 2007-07-13 | 2009-01-22 | Nike, Inc. | Chaussure incorporant des elements remplis de mousse et procedes de fabrication de ces elements remplis de mousse |
US7536808B2 (en) | 2005-01-31 | 2009-05-26 | Nike, Inc. | Breathable sole structures and products containing such sole structures |
US8562678B2 (en) | 2004-11-22 | 2013-10-22 | Frampton E. Ellis | Surgically implantable electronic and/or electromechanical prosthetic device enclosed in an inner bladder surrounded by an outer bladder and having an internal sipe between bladders |
CN106942830A (zh) * | 2015-11-18 | 2017-07-14 | 锐步国际有限公司 | 鞋类物品的挤出部件及所述鞋类物品的制造方法 |
US10098411B2 (en) | 2015-09-24 | 2018-10-16 | Nike, Inc. | Particulate foam with other cushioning |
US10350851B2 (en) * | 2013-07-23 | 2019-07-16 | Anomaly Action Sports S.R.L. | Composite element for protection devices of parts of the human body |
US10485302B2 (en) | 2017-07-07 | 2019-11-26 | Reebok International Limited | Method of making an upper |
US10945488B2 (en) | 2013-08-09 | 2021-03-16 | Reebok International Limited | Article of footwear with extruded components |
WO2021202318A1 (fr) * | 2020-03-29 | 2021-10-07 | Nike Innovate C.V. | Structure de semelle destinée à un article de chaussure |
US11278081B2 (en) | 2018-10-10 | 2022-03-22 | Reebok International Limited | Article of footwear with dispensed components |
US11607009B2 (en) | 2019-07-25 | 2023-03-21 | Nike, Inc. | Article of footwear |
US11622600B2 (en) | 2019-07-25 | 2023-04-11 | Nike, Inc. | Article of footwear |
US11730231B2 (en) | 2017-08-31 | 2023-08-22 | Nike, Inc. | Sole structure of an article of footwear and related methods |
US11744321B2 (en) | 2019-07-25 | 2023-09-05 | Nike, Inc. | Cushioning member for article of footwear and method of making |
US11930882B2 (en) | 2018-08-08 | 2024-03-19 | Nike, Inc. | Midsole structure of an article of footwear including mesh |
US11937664B2 (en) | 2017-08-31 | 2024-03-26 | Nike, Inc. | Sole structure of an article of footwear and related methods |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6708424B1 (en) | 1988-07-15 | 2004-03-23 | Anatomic Research, Inc. | Shoe with naturally contoured sole |
US6675498B1 (en) | 1988-07-15 | 2004-01-13 | Anatomic Research, Inc. | Shoe sole structures |
US6668470B2 (en) | 1988-09-02 | 2003-12-30 | Anatomic Research, Inc. | Shoe sole with rounded inner and outer side surfaces |
US6729046B2 (en) | 1989-08-30 | 2004-05-04 | Anatomic Research, Inc. | Shoe sole structures |
US6163982A (en) | 1989-08-30 | 2000-12-26 | Anatomic Research, Inc. | Shoe sole structures |
US6789331B1 (en) | 1989-10-03 | 2004-09-14 | Anatomic Research, Inc. | Shoes sole structures |
DE69132537T2 (de) | 1990-01-10 | 2001-06-07 | Anatomic Res Inc | Schuhsohlenaufbau |
US7546699B2 (en) | 1992-08-10 | 2009-06-16 | Anatomic Research, Inc. | Shoe sole structures |
US7634529B2 (en) | 1996-11-29 | 2009-12-15 | Ellis Iii Frampton E | Personal and server computers having microchips with multiple processing units and internal firewalls |
EP1819251B1 (fr) | 2004-11-22 | 2016-01-20 | Frampton E. Ellis | Semelle orthopedique avec chambres rainurees pour chaussures |
US8291618B2 (en) | 2004-11-22 | 2012-10-23 | Frampton E. Ellis | Devices with internal flexibility sipes, including siped chambers for footwear |
US8125796B2 (en) | 2007-11-21 | 2012-02-28 | Frampton E. Ellis | Devices with faraday cages and internal flexibility sipes |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1017009A (fr) * | 1950-05-03 | 1952-11-28 | Semelle à armature rigide permettant la disposition d'une substance souple supportant le pied, et isolée des contacts extérieurs | |
DE7032274U (de) * | 1970-05-06 | 1970-11-19 | Vibram Spa | Schuhsohle. |
US4316335A (en) * | 1979-04-05 | 1982-02-23 | Comfort Products, Inc. | Athletic shoe construction |
US4364189A (en) * | 1980-12-05 | 1982-12-21 | Bates Barry T | Running shoe with differential cushioning |
-
1984
- 1984-01-30 JP JP59014996A patent/JPS6014805A/ja active Pending
- 1984-06-29 EP EP84304472A patent/EP0130816A3/fr not_active Withdrawn
- 1984-06-30 KR KR1019840003784A patent/KR850000944A/ko not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1017009A (fr) * | 1950-05-03 | 1952-11-28 | Semelle à armature rigide permettant la disposition d'une substance souple supportant le pied, et isolée des contacts extérieurs | |
DE7032274U (de) * | 1970-05-06 | 1970-11-19 | Vibram Spa | Schuhsohle. |
US4316335A (en) * | 1979-04-05 | 1982-02-23 | Comfort Products, Inc. | Athletic shoe construction |
US4364189A (en) * | 1980-12-05 | 1982-12-21 | Bates Barry T | Running shoe with differential cushioning |
Cited By (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4658515A (en) * | 1985-02-05 | 1987-04-21 | Oatman Donald S | Heat insulating insert for footwear |
EP1004252A1 (fr) * | 1989-10-03 | 2000-05-31 | Anatomic Research, Inc. | Semelle de chaussure avec une semelle intermédiaire présentant des variationsde dureté et de densité |
WO1997003582A1 (fr) * | 1995-07-14 | 1997-02-06 | Diadora S.P.A. | Semelle intercalaire composite |
US11039658B2 (en) | 2004-11-22 | 2021-06-22 | Frampton E. Ellis | Structural elements or support elements with internal flexibility sipes |
US10021938B2 (en) | 2004-11-22 | 2018-07-17 | Frampton E. Ellis | Furniture with internal flexibility sipes, including chairs and beds |
US11503876B2 (en) | 2004-11-22 | 2022-11-22 | Frampton E. Ellis | Footwear or orthotic sole with microprocessor control of a bladder with magnetorheological fluid |
US9681696B2 (en) | 2004-11-22 | 2017-06-20 | Frampton E. Ellis | Helmet and/or a helmet liner including an electronic control system controlling the flow resistance of a magnetorheological liquid in compartments |
US8562678B2 (en) | 2004-11-22 | 2013-10-22 | Frampton E. Ellis | Surgically implantable electronic and/or electromechanical prosthetic device enclosed in an inner bladder surrounded by an outer bladder and having an internal sipe between bladders |
US9642411B2 (en) | 2004-11-22 | 2017-05-09 | Frampton E. Ellis | Surgically implantable device enclosed in two bladders configured to slide relative to each other and including a faraday cage |
US7536808B2 (en) | 2005-01-31 | 2009-05-26 | Nike, Inc. | Breathable sole structures and products containing such sole structures |
US9392845B2 (en) | 2007-07-13 | 2016-07-19 | Nike, Inc. | Article of footwear incorporating foam-filled elements and methods for manufacturing the foam-filled elements |
US8613122B2 (en) | 2007-07-13 | 2013-12-24 | Nike, Inc. | Article of footwear incorporating foam-filled elements and methods for manufacturing the foam-filled elements |
CN101795593B (zh) * | 2007-07-13 | 2013-07-10 | 耐克国际有限公司 | 装有填有泡沫的元件的鞋类制品和用于制造填有泡沫的元件的方法 |
EP3181002A1 (fr) * | 2007-07-13 | 2017-06-21 | NIKE Innovate C.V. | Procédé de fabrication d'une semelle de chaussure |
US7941941B2 (en) | 2007-07-13 | 2011-05-17 | Nike, Inc. | Article of footwear incorporating foam-filled elements and methods for manufacturing the foam-filled elements |
US9955751B2 (en) | 2007-07-13 | 2018-05-01 | Nike, Inc. | Article of footwear incorporating foam-filled elements and methods for manufacturing the foam-filled elements |
WO2009012004A3 (fr) * | 2007-07-13 | 2009-03-05 | Nike Inc | Chaussure incorporant des elements remplis de mousse et procedes de fabrication de ces elements remplis de mousse |
EP3434131A1 (fr) * | 2007-07-13 | 2019-01-30 | NIKE Innovate C.V. | Article de chaussure incorporant des éléments remplis de mousse |
WO2009012004A2 (fr) * | 2007-07-13 | 2009-01-22 | Nike, Inc. | Chaussure incorporant des elements remplis de mousse et procedes de fabrication de ces elements remplis de mousse |
US10350851B2 (en) * | 2013-07-23 | 2019-07-16 | Anomaly Action Sports S.R.L. | Composite element for protection devices of parts of the human body |
US11344079B2 (en) | 2013-08-09 | 2022-05-31 | Reebok International Limited | Article of footwear with extruded components |
US11253024B2 (en) | 2013-08-09 | 2022-02-22 | Reebok International Limited | Article of footwear with extruded components |
US10945488B2 (en) | 2013-08-09 | 2021-03-16 | Reebok International Limited | Article of footwear with extruded components |
US10674788B2 (en) | 2015-09-24 | 2020-06-09 | Nike, Inc. | Particulate foam with other cushioning |
US11304475B2 (en) | 2015-09-24 | 2022-04-19 | Nike, Inc. | Particulate foam with partial restriction |
US11490681B2 (en) | 2015-09-24 | 2022-11-08 | Nike, Inc. | Particulate foam with other cushioning |
US20220240621A1 (en) * | 2015-09-24 | 2022-08-04 | Nike, Inc. | Particulate foam with partial restriction |
US10098411B2 (en) | 2015-09-24 | 2018-10-16 | Nike, Inc. | Particulate foam with other cushioning |
US11324281B2 (en) | 2015-09-24 | 2022-05-10 | Nike, Inc. | Particulate foam stacked casings |
US11096444B2 (en) | 2015-09-24 | 2021-08-24 | Nike, Inc. | Particulate foam with partial restriction |
US11317675B2 (en) | 2015-09-24 | 2022-05-03 | Nike, Inc. | Particulate foam with flexible casing |
US11229260B2 (en) | 2015-09-24 | 2022-01-25 | Nike, Inc. | Particulate foam in coated carrier |
US10098412B2 (en) | 2015-09-24 | 2018-10-16 | Nike, Inc. | Particulate foam with other cushioning |
CN106942830B (zh) * | 2015-11-18 | 2019-04-19 | 锐步国际有限公司 | 鞋类物品的挤出部件及所述鞋类物品的制造方法 |
US11019879B2 (en) | 2015-11-18 | 2021-06-01 | Reebok International Limited | Extruded components for articles of footwear and methods of making the same |
US10952497B2 (en) | 2015-11-18 | 2021-03-23 | Reebok International Limited | Extruded components for articles of footwear and methods of making the same |
CN106942830A (zh) * | 2015-11-18 | 2017-07-14 | 锐步国际有限公司 | 鞋类物品的挤出部件及所述鞋类物品的制造方法 |
US11786010B2 (en) | 2015-11-18 | 2023-10-17 | Reebok International Limited | Extruded components for articles of footwear and methods of making the same |
US10485302B2 (en) | 2017-07-07 | 2019-11-26 | Reebok International Limited | Method of making an upper |
US10568387B2 (en) | 2017-07-07 | 2020-02-25 | Reebok International Limited | Method of making an article of footwear with extruded components |
US11730231B2 (en) | 2017-08-31 | 2023-08-22 | Nike, Inc. | Sole structure of an article of footwear and related methods |
US11937664B2 (en) | 2017-08-31 | 2024-03-26 | Nike, Inc. | Sole structure of an article of footwear and related methods |
US11930882B2 (en) | 2018-08-08 | 2024-03-19 | Nike, Inc. | Midsole structure of an article of footwear including mesh |
US11278081B2 (en) | 2018-10-10 | 2022-03-22 | Reebok International Limited | Article of footwear with dispensed components |
US11607009B2 (en) | 2019-07-25 | 2023-03-21 | Nike, Inc. | Article of footwear |
US11744321B2 (en) | 2019-07-25 | 2023-09-05 | Nike, Inc. | Cushioning member for article of footwear and method of making |
US11622600B2 (en) | 2019-07-25 | 2023-04-11 | Nike, Inc. | Article of footwear |
CN115334926A (zh) * | 2020-03-29 | 2022-11-11 | 耐克创新有限合伙公司 | 鞋类物品的鞋底结构 |
US11930884B2 (en) | 2020-03-29 | 2024-03-19 | Nike, Inc. | Sole structure of an article of footwear |
WO2021202318A1 (fr) * | 2020-03-29 | 2021-10-07 | Nike Innovate C.V. | Structure de semelle destinée à un article de chaussure |
Also Published As
Publication number | Publication date |
---|---|
JPS6014805A (ja) | 1985-01-25 |
EP0130816A3 (fr) | 1985-05-22 |
KR850000944A (ko) | 1985-03-14 |
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