EP0114848A1 - Semelles interieures amovibles. - Google Patents
Semelles interieures amovibles.Info
- Publication number
- EP0114848A1 EP0114848A1 EP83902265A EP83902265A EP0114848A1 EP 0114848 A1 EP0114848 A1 EP 0114848A1 EP 83902265 A EP83902265 A EP 83902265A EP 83902265 A EP83902265 A EP 83902265A EP 0114848 A1 EP0114848 A1 EP 0114848A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sole
- foot
- sole according
- zones
- sheet
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/14—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined made of sponge, rubber, or plastic materials
Definitions
- the present invention relates to a removable inner sole for shoes, having a primitive plane or curved profile and deforming gradually and permanently in contact with the foot to finally adopt the profile thereof.
- Insoles are already known, the profiles of which have been conformed to the morphology of the foot, in particular in sports shoes such as ski or mountaineering boots.
- the soles are in particular made of a heat-deformable material and require the use of relatively expensive and bulky forming material.
- these soles are permanently in the shoe of which they are generally an integral part.
- the invention aims to provide a solution to prob- previous 25 me by offering an insole a ⁇ ovible f or shoes having a profile, original plan or curved.
- This sole consists of a thin sheet of plastic foam, having the general shape of the foot and gradually and permanently deforming in contact with the foot. to finally adopt the profile.
- This sheet has at least on a part of its border and in ⁇ terior thereto a groove intended to facilitate deformation.
- the sheet may also include, not skirting the border, other grooves, for example grooves in an arc forming a circle and ending at the border.
- the grooves locally delimit zones, which can be of equal densities as well as of different densities.
- the zones of different densities correspond to zones of different thicknesses, which are produced for example by pressing from a thin sheet.
- the sheet can thus comprise, delimited by a groove in an arc of a circle, two distinct zones, namely a main zone and an arch area,. equal or different densities.
- the sheet comprises three distinct zones, ie a substantially central main zone and two zones corresponding on the one hand to the planetary arch, and on the other hand to the external toes.
- the density of these two zones is greater than that of the central zone constituting the rest of the sole.
- the density of the central area is the same as the density of the toe area.
- the edges of the sole are bevelled.
- the role of the different grooves is to facilitate the deformation by creating lines of . weakness and obviously as long as, precisely as a result of deformation, the sole does not crease.
- the sole can be made of any material. deformable, preferably heat-deformable, such as polyolefin foams, in particular closed cell polyolefins. Examples include polyethylenes, polypropylenes, polybutylenes and polyisobutylenes.
- the thickness of the sheet constituting the sole is of the order of 2 to 5 mm.
- the sole may have a primitive planar profile, or already curved, so as to be pre-profiled in the general shape of a foot.
- the sole can be placed as it is in the shoe and take the final shape by heat deformation with simple heat radiated by the feet. To ensure proper positioning and speed up the process, it is generally preferred to preheat the sole before placing it in the shoe.
- the sole is molded around the foot, outside the shoe. It is placed in the shoe permanently or remains removable, only after having adopted its final profile, that of the foot.
- the grooves are formed on the underside, shoe side, but it should be understood that the grooves could just as easily be formed on the upper face, foot side.
- FIG. 1 is a bottom view of the sole, 30. having a primitive plane profile.
- Figure 2 is a sectional view along II-II of Figure 1, after pivoting towards the front of the sheet along an axis parallel to II-II passing through the heel.
- Figure 3 is a perspective view of the sole having taken the profile of the foot.
- FIG. 4 is a sectional view along the axis IV-IV of FIG. 3.
- Zone 1 the underside of a new sole, that is to say not yet deformed to the pro ⁇ foot.
- This sole is made of a sheet 1 of a plastic foam, for example of -polyethylene.
- This sheet 1 is pierced with pores 2 and comprises three distinct zones, of different thicknesses, 3, 4 and 5.
- Zone 3 has a lower thickness, that is to say a greater density, and serves as foot support area.
- Zone 4 of slightly greater thickness, therefore of slightly less density, corresponds to the arch of the foot and is intended to marry the arch of the foot.
- Zone 5 which is thicker and therefore less dense than zone 3, serves as a support zone for the toes, in particular for the small toes.
- the zones 4 and 5 advantageously have the same thickness, therefore the same density.
- the central zone 3 may include, at the heel, a zone (not shown) of lesser thickness and therefore of greater density. This area is primarily intended to support the heel which receives the greatest efforts. This area can also be set to make the most of the imprint of a brand.
- the sole is shown as it is in the shoe, ie after deformation by the foot of the user.
- the sole is shown without anti-perspiration film.
- the sole shown in FIG. 1 has been put, for example after preheating in the shoe of the user and the latter has been invited to walk. It deformed by taking the profile of the foot and the shoe due to the nature of the material constituting it. In addition, the deformation was facilitated by the presence of grooves 6, 7 and 8, the bevels 9 and 10 contributing to better comfort. Note that this sole, as deformed, is free of folds.
- the depth of the grooves is of the order of 15 to 50% of the thickness of the sheet 1.
- Figure 4 shows, in section, IV-IV of Figure 3, the transverse profile obtained after the deformation.
- the sole with a primitive profile can be molded around the foot before being put into the shoe.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT83902265T ATE25571T1 (de) | 1982-07-23 | 1983-07-18 | Entfernbare brandsohle. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8213049 | 1982-07-23 | ||
| FR8213049A FR2530429B1 (fr) | 1982-07-23 | 1982-07-23 | Semelles interieures amovibles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0114848A1 true EP0114848A1 (fr) | 1984-08-08 |
| EP0114848B1 EP0114848B1 (fr) | 1987-03-04 |
Family
ID=9276337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP83902265A Expired EP0114848B1 (fr) | 1982-07-23 | 1983-07-18 | Semelles interieures amovibles |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4580356A (fr) |
| EP (1) | EP0114848B1 (fr) |
| JP (1) | JPS59501302A (fr) |
| DE (1) | DE3369899D1 (fr) |
| FR (1) | FR2530429B1 (fr) |
| IT (1) | IT1173740B (fr) |
| WO (1) | WO1984000481A1 (fr) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2625655B2 (fr) * | 1982-07-23 | 1991-06-28 | Loic David | Semelles interieures amovibles |
| JPS62261302A (ja) * | 1986-05-09 | 1987-11-13 | 大塚 斌 | 足と中敷の組合せセット |
| FR2627676B1 (fr) * | 1987-10-27 | 1990-08-03 | Helaine Pierre | Chaussure auto-anatomique et son procede de fabrication |
| US5146698A (en) * | 1989-05-08 | 1992-09-15 | Tilles Harvey G | Shoe insole proform II |
| US5068983A (en) * | 1990-04-13 | 1991-12-03 | Clint, Inc. | Shoe insole |
| US5063692A (en) * | 1990-05-24 | 1991-11-12 | Junko Suginaka | Footwear and insole pad thereof |
| US5123180A (en) * | 1991-04-12 | 1992-06-23 | Urban R. Nannig | Composite insole |
| USD336718S (en) | 1991-07-09 | 1993-06-22 | Schering-Plough Healthcare Products, Inc. | Innersole |
| US5282326A (en) * | 1991-07-09 | 1994-02-01 | Schering-Plough Healthcare Products, Inc. | Removeable innersole for footwear |
| USD341023S (en) | 1992-09-14 | 1993-11-09 | Spenco Medical Corporation | Shoe insole with bottom pattern |
| US5611153A (en) * | 1994-05-12 | 1997-03-18 | Schering-Plough Healthcare Products, Inc. | Insole for heel pain relief |
| USD371894S (en) | 1995-05-11 | 1996-07-23 | Schering-Plough Healthcare Products, Inc. | Women's insole |
| USD383894S (en) * | 1995-12-22 | 1997-09-23 | Schering-Plough Healthcare Products, Inc. | Insole |
| DE19616224C1 (de) * | 1996-04-12 | 1997-11-20 | Daramic Inc | Verwendung von mikroporösem Polyolefin zur Absorption von Schweiß und anderen Körperausdünstungen |
| WO1998004166A1 (fr) * | 1996-07-26 | 1998-02-05 | Totes Isotoner Corporation | Ballerine a semelle profilee |
| WO1998024337A1 (fr) * | 1996-12-05 | 1998-06-11 | Totes Isotoner Corporation | Pantoufle a semelle profilee |
| USD411759S (en) * | 1998-01-12 | 1999-07-06 | Sara Lee Corporation | Shoe insole |
| WO1999053785A1 (fr) * | 1998-04-20 | 1999-10-28 | Payless Shoesource, Inc. | Semelle interieure a elasticite modifiee par perforations |
| US6581305B2 (en) | 2000-02-03 | 2003-06-24 | Odyssey Shoes, Inc. | Footwear with fixedly secured insole for structural support |
| GB2368259A (en) * | 2000-10-12 | 2002-05-01 | Paul Evans | A midsole for a shoe |
| US6684532B2 (en) * | 2001-11-21 | 2004-02-03 | Nike, Inc. | Footwear with removable foot-supporting member |
| US20030140525A1 (en) * | 2002-01-25 | 2003-07-31 | Branger Robert Michael | Process for making orthotic insert, an orthotic insert, and a shoe comprising the orthotic insert |
| DE10220004A1 (de) * | 2002-05-03 | 2003-11-20 | Elefanten Gmbh | Fußbett |
| US7900380B2 (en) * | 2005-10-13 | 2011-03-08 | Masterfit Enterprises Inc. | User moldable adjustable insert |
| IT1397659B1 (it) * | 2009-07-15 | 2013-01-18 | Tecnica Spa | Soletta per calzature e struttura di suole per calzature incorporante detta soletta. |
| CZ307552B6 (cs) * | 2009-08-31 | 2018-11-28 | Boty J HANÁK R, s.r.o. | Stélka obuvi |
| US20110119810A1 (en) * | 2009-11-20 | 2011-05-26 | Diaz Michele Doty | Disposable Flat Sock |
| USD637803S1 (en) | 2010-07-06 | 2011-05-17 | American Sporting Goods Corporation | Shoe sole assembly |
| US20120255101A1 (en) * | 2011-04-07 | 2012-10-11 | Pizzo Carl M | Flat, topless socks |
| US9750302B2 (en) * | 2013-08-13 | 2017-09-05 | Heel-It, Llc | Orthotic insert device |
| CN111616464A (zh) * | 2020-05-12 | 2020-09-04 | 康奈集团有限公司 | 一种减震鞋底及其匹配的鞋楦和鞋底的制作方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US873775A (en) * | 1905-11-27 | 1907-12-17 | Benjamin Nathan | Innersole. |
| US2713215A (en) * | 1953-08-20 | 1955-07-19 | Bernard J Cosneck | Medicated insole |
| US3084695A (en) * | 1961-08-01 | 1963-04-09 | O'donnell Charles Edward | Method of making arch supporting cushion innersole |
| US3892077A (en) * | 1974-04-19 | 1975-07-01 | James Graham Wolstenholme | Insole |
| FR2335171A1 (fr) * | 1975-12-16 | 1977-07-15 | Loic David | Semelle interieure pour chaussure et son procede de fabrication |
| US4115934A (en) * | 1977-02-11 | 1978-09-26 | Hall John M | Liquid shoe innersole |
| NO141973C (no) * | 1977-09-20 | 1980-06-11 | Freudenberg Carl | Skoformdel eller -innlegg. |
| US4186499A (en) * | 1978-05-22 | 1980-02-05 | Dayco Corporation | Construction for absorbing odors caused by perspiration and method of making same |
| CA1104818A (fr) * | 1978-08-04 | 1981-07-14 | Harry Mathers | Grattoir a glace |
-
1982
- 1982-07-23 FR FR8213049A patent/FR2530429B1/fr not_active Expired
-
1983
- 1983-07-18 WO PCT/FR1983/000146 patent/WO1984000481A1/fr not_active Ceased
- 1983-07-18 US US06/598,289 patent/US4580356A/en not_active Expired - Lifetime
- 1983-07-18 DE DE8383902265T patent/DE3369899D1/de not_active Expired
- 1983-07-18 JP JP58502419A patent/JPS59501302A/ja active Granted
- 1983-07-18 EP EP83902265A patent/EP0114848B1/fr not_active Expired
- 1983-07-22 IT IT48729/83A patent/IT1173740B/it active
Non-Patent Citations (1)
| Title |
|---|
| See references of WO8400481A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0414001B2 (fr) | 1992-03-11 |
| WO1984000481A1 (fr) | 1984-02-16 |
| JPS59501302A (ja) | 1984-07-26 |
| IT8348729A0 (it) | 1983-07-22 |
| EP0114848B1 (fr) | 1987-03-04 |
| DE3369899D1 (de) | 1987-04-09 |
| IT8348729A1 (it) | 1985-01-22 |
| US4580356A (en) | 1986-04-08 |
| FR2530429B1 (fr) | 1985-06-14 |
| FR2530429A1 (fr) | 1984-01-27 |
| IT1173740B (it) | 1987-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0114848B1 (fr) | Semelles interieures amovibles | |
| CA1277135C (fr) | Semelle interieure reglable pour chaussure | |
| EP2389824B1 (fr) | Chaussure à tige améliorée | |
| FR2597728A1 (fr) | Premiere pour article chaussant pour pied sensible. | |
| FR2848388A1 (fr) | Article chaussant notamment pour l'ecalade | |
| FR2617685A1 (fr) | Article chaussant comprenant deux elements distincts | |
| FR2735954A1 (fr) | Chaussure a doublure au moins partiellement elastique | |
| EP1685771B1 (fr) | Partie bicouche de chaussure de sport avec zone de déformation | |
| CA2230008A1 (fr) | Chaussure de sport a ossature rigide | |
| FR2522254A1 (fr) | Semelle interieure pour chaussure munie d'un talon amovible | |
| FR2607369A1 (fr) | Forme pour tiges de chaussures pour le surmoulage de semelles | |
| CA1224626A (fr) | Semelles interieures amovibles | |
| FR2625655A2 (fr) | Semelles interieures amovibles | |
| WO2009092916A1 (fr) | Orthese plantaire | |
| FR2738999A1 (fr) | Chausson interieur pour chaussure de sport a coque | |
| FR2844995A1 (fr) | Orthese plantaire | |
| FR2480576A1 (fr) | Semelle de chaussure | |
| FR2511851A1 (fr) | Semelle interieure et amovible pour chaussure | |
| FR2676919A1 (fr) | Semelle interieure orthopedique. | |
| EP1080651A1 (fr) | Semelle de chaussure | |
| FR2548876A1 (fr) | Article chaussant a talon, en matiere plastique | |
| EP0016891A1 (fr) | Procédé de fabrication de chaussures de sport, et chaussures ainsi fabriquées | |
| EP1250859A1 (fr) | Semelle pour chaussure | |
| BE553030A (fr) | ||
| FR2635651A1 (fr) | Poche d'injection pour l'obtention d'une semelle interne a une chaussure a coque rigide, procede pour l'obtention d'une telle semelle, et semelle ainsi obtenue |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB LI LU NL SE |
|
| 17P | Request for examination filed |
Effective date: 19840816 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE FR GB LI LU NL SE |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Effective date: 19870304 |
|
| REF | Corresponds to: |
Ref document number: 25571 Country of ref document: AT Date of ref document: 19870315 Kind code of ref document: T |
|
| REF | Corresponds to: |
Ref document number: 3369899 Country of ref document: DE Date of ref document: 19870409 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed | ||
| EPTA | Lu: last paid annual fee | ||
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 19980708 Year of fee payment: 16 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 19980721 Year of fee payment: 16 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 19980730 Year of fee payment: 16 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 19980731 Year of fee payment: 16 Ref country code: AT Payment date: 19980731 Year of fee payment: 16 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 19980803 Year of fee payment: 16 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 19980813 Year of fee payment: 16 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: LU Payment date: 19980826 Year of fee payment: 16 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990718 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990718 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990718 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990731 Ref country code: FR Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19990731 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990731 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19990731 |
|
| BERE | Be: lapsed |
Owner name: DAVID LOIC Effective date: 19990731 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000201 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 19990718 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20000201 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000503 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |