EP2848141A1 - Schuhwerk mit beweglicher Hinterkappe - Google Patents

Schuhwerk mit beweglicher Hinterkappe Download PDF

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Publication number
EP2848141A1
EP2848141A1 EP13192873.1A EP13192873A EP2848141A1 EP 2848141 A1 EP2848141 A1 EP 2848141A1 EP 13192873 A EP13192873 A EP 13192873A EP 2848141 A1 EP2848141 A1 EP 2848141A1
Authority
EP
European Patent Office
Prior art keywords
buttress
shoe
shoe according
return device
alternatively
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Withdrawn
Application number
EP13192873.1A
Other languages
English (en)
French (fr)
Inventor
Mickael Pais
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP13192873.1A priority Critical patent/EP2848141A1/de
Publication of EP2848141A1 publication Critical patent/EP2848141A1/de
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B11/00—Footwear with arrangements to facilitate putting-on or removing, e.g. with straps

Definitions

  • the invention relates to the field of shoes.
  • the invention relates in particular to a movable buttress shoe.
  • buttress shoes that is to say the shoes which are provided with a buttress.
  • This type of shoe is found both in men's shoe models and women's models.
  • this space is relatively small and, in such cases, the operation of donning the shoe may require having to bend, having to use his hands or to use a shoehorn.
  • Such shoes against buttress do not lend themselves to rapid donning of the shoe.
  • the primary object of the present invention is to provide a shoe that allows fast donning.
  • a second object of the present invention is to provide a shoe that can be donned without the need to bend, use his hands or use a shoehorn.
  • a third object of the invention is to provide a lace shoe that allows threading without the need to loosen the laces.
  • a shoe comprising a return device shaped and arranged so that, under the effect of a force applied on the upper part of the buttress of the boot, at least a portion of said buttress moves to a low position and when said force ceases to be applied to said upper portion of said buttress of said shoe, said at least a portion of said buttress is automatically biased to a high position.
  • a pressure force applied to the upper part of the buttress of the shoe increases the space between the buttress and the tongue of the shoe and thus facilitates the entry of the foot into the shoe.
  • said buttress may be formed at least in part of a deformable material.
  • said buttress may comprise a solid structure.
  • said deformable material may comprise fabric and / or foam.
  • said return device may comprise return means.
  • said return device can be held by a holding means.
  • the holding means may comprise at least one pin.
  • said return device can work through at least one support means.
  • said biasing means may comprise at least one spring.
  • said at least one spring may be a spring, torsion, compression or traction.
  • said biasing means may comprise a biasing element made of a compressible shape memory material.
  • Said return means may alternatively comprise a return element made of an elastic material.
  • said return device can be integrated within said shoe.
  • said return device can be integrated within the buttress of said shoe.
  • said low position is such that the donning of the shoe is facilitated.
  • the high position may be such that it allows effective maintenance of the foot.
  • the invention relates to a shoe provided with a movable buttress.
  • the shoe 1 is in particular provided with a movable buttress 2 that can move between a high position (shown in FIG. figures 1 and 5 ) and a low position (shown figure 2 and 6 ).
  • a high position shown in FIG. figures 1 and 5
  • a low position shown figure 2 and 6
  • the foot support is similar to that found with a traditional buttress shoe.
  • the movable buttress 2 is in the low position, the induced increase in the space between the tongue 7 of the shoe 1 and the buttress 2 facilitates the operations of putting on and off the boot 1.
  • the shoe 1 according to the invention is further provided with a return device 3, integral with the buttress 2, which allows, firstly, the displacement of the buttress 2 towards its lower position when a force (F) is applied by the the user, for example by means of his foot, on the upper part 4 of the buttress 2.
  • the return device 3 also allows the height of the buttress 2 to be automatically raised when said force ceases to be applied by the user to the upper part 4 of it.
  • the return device 3 can advantageously be integrated within the buttress 2.
  • the return device can be integrated within the shoe at a place other than the buttress 2.
  • buttress means the rear part of the shoe, that intended to come into contact with the heel of the wearer.
  • the figure 1 shows in particular a side view of a shoe 1 according to a first embodiment of the invention.
  • the return device 3 comprises two springs 5 arranged on each side of the buttress 2.
  • a force (F) which is significant with respect to the stiffness of the spring, is applied by the user to the upper part 4 of the buttress 2, the springs 5 compress against a support means (not shown) and the buttress moves to its lower position.
  • the springs 5 relax and the buttress 2 is automatically returned to its upper position.
  • the return device 3 may comprise only one spring 5.
  • the use of springs can be avoided by resorting to the use of a compressible material with shape memory such as, for example, a polyurethane material, a viscoelastic material, etc.
  • the figure 3 shows a partial view of the shoe 1 according to the first embodiment of the invention without the buttress 2.
  • the return device 3 further comprises guide means.
  • These guide means consist of two guide rails 6 integrated in the shoe on each side of the buttress 2. These guide rails 6 support and advantageously guide the buttress 2 in its displacement between its high position and its low position.
  • the rails 6 are of a relatively solid material so that they limit the displacement of the buttress 2 to the desired direction.
  • first embodiment shown in figure 3 shows two guide rails 6 arranged on each side of the buttress 2
  • other guide means may alternatively be used. Indeed, instead of two, only one guide rail 6 can be used. Alternatively, one or more rods or one or more slides can replace the rails.
  • the figure 4 represents a support element 8 of a shoe according to the first embodiment of the invention.
  • the support element 8 is advantageously integrated within the buttress 2 of the boot 1.
  • the support element may be arranged outside the buttress 2.
  • the support element 8 comprises a first solid element 9 and a second solid element 10 which, according to the first embodiment of the invention, are connected to each other by a hinge 11.
  • the first and second solid element are connected to each other by any connecting means to establish between them an ergonomic connection, that is to say a bond that does not interfere with the foot of the wearer of the shoe nor the movement of the support member 8.
  • the element 8 is constituted in one part, thus eliminating the need to use a central hinge and, thus, possibly allowing the use of a single rail.
  • each solid element 9, 10 further comprises interaction means shaped and arranged to interact with the guide rails 6.
  • the interaction means consist of rods 12 and sliding elements 13 arranged on the solid elements 9 and 10.
  • the rods 12 serve to guide the springs 5 between their compressed position (shown in FIG. figure 2 ) and their relaxing position (shown figure 3 ).
  • the sliding elements 13 have a profile complementary to that of the guide rails 6 for sliding inside thereof.
  • Each of the rods 12 is further provided with a retainer 14 at its lower end.
  • the stop 14 is intended to abut against the lower end of the rails 6 to limit the stroke of the buttress 2 when it returns to its high position.
  • the rods 12 can be removed using return means that operate by traction.
  • the stops 14 are on the rails 6 and the sliding elements 13 are, among other things, formed to abut against.
  • the interaction means consist of hooks when the guide means are rods or slides.
  • the support member 8 is ergonomically curved so that it has a shape complementary to that of a human heel.
  • the support element 8 thus allows effective maintenance of the foot when the buttress 2 is in the high position.
  • FIGS. 5 and 6 show a shoe according to a second embodiment of the invention.
  • the second embodiment is characterized in that the movable buttress 2, under the effect of a force applied on its upper part 4, passes from the high position, represented figure 5 , in the low position, shown figure 6 , compressing towards the sole 15 of the shoe similarly to a stroller top.
  • the buttress 2 according to the second embodiment consists at least in part of a deformable material.
  • the buttress 2 according to the second embodiment consists at least in part of a solid material for the transmission of force.
  • the deformable material may in particular comprise fabric and / or foam.
  • the deformable material may be made of a soft plastic, similar in terms of flexibility to Croslite TM .
  • it in order to stiffen the buttress 2, it can be provided with a solid structure (not shown) constituted, for example, by relatively flexible rods, similar in shape and flexible property, for example, to umbrella whales. Such a structure may be disposed within the buttress against the inner portion thereof or against its outer portion.
  • the return device comprises at least one torsion spring 16, similar to those found in clothes pegs.
  • a torsion spring 16 is disposed on each side of the shoe.
  • a single torsion spring can be used and in this case the spring 16 passes through the sole of the shoe in its width from one side to the other.
  • Such a spring may for example look like those found on some mouse traps.
  • the spring (s) may or may be replaced by a biasing element made of a compressible material with shape memory or an elastic material.
  • the springs are held by pins 17.
  • any other holding means performing a holding function may be used.
  • the springs 16 may be arranged on the upper part of the sole of the shoe.
  • the or the spring (s) may or may be integrated (s), and maintained (s), and / or support, within the sole 15 of the shoe or disposed (s) to the interior of an additional piece (not shown) fixed against the upper part of the sole 15.
  • the holding element, pin or other may be removed in the case where the or spring (s) ) is, or are, held within the buttress of the boot, against the sole 15 of the boot or in an additional piece placed on the sole, by a seam, by gluing or by any other means that allows the or to maintain them and ensure their support effectively.
  • the foot support is similar to that found with a traditional buttress shoe.
  • the movable buttress 2 is in the low position, the induced increase in the space between the tongue 7 of the shoe 1 and the buttress 2 facilitates the operations of putting on and off the boot 1.
  • the return device according to the second embodiment can advantageously be integrated within the movable buttress 2.
  • the return device can be integrated within the shoe at a place other than the movable buttress 2.
EP13192873.1A 2013-09-13 2013-11-14 Schuhwerk mit beweglicher Hinterkappe Withdrawn EP2848141A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13192873.1A EP2848141A1 (de) 2013-09-13 2013-11-14 Schuhwerk mit beweglicher Hinterkappe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13184414.4A EP2848140A1 (de) 2013-09-13 2013-09-13 Schuhwerk mit beweglicher Hinterkappe
EP13192873.1A EP2848141A1 (de) 2013-09-13 2013-11-14 Schuhwerk mit beweglicher Hinterkappe

Publications (1)

Publication Number Publication Date
EP2848141A1 true EP2848141A1 (de) 2015-03-18

Family

ID=49170608

Family Applications (2)

Application Number Title Priority Date Filing Date
EP13184414.4A Withdrawn EP2848140A1 (de) 2013-09-13 2013-09-13 Schuhwerk mit beweglicher Hinterkappe
EP13192873.1A Withdrawn EP2848141A1 (de) 2013-09-13 2013-11-14 Schuhwerk mit beweglicher Hinterkappe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP13184414.4A Withdrawn EP2848140A1 (de) 2013-09-13 2013-09-13 Schuhwerk mit beweglicher Hinterkappe

Country Status (1)

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EP (2) EP2848140A1 (de)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10512298B2 (en) 2017-05-23 2019-12-24 Nike, Inc. Footwear upper with lace-engaged zipper system
US10568382B2 (en) 2016-10-26 2020-02-25 Nike, Inc. Upper component for an article of footwear
US10568385B2 (en) 2016-10-26 2020-02-25 Nike, Inc. Footwear heel spring device
US10602802B2 (en) 2016-10-26 2020-03-31 Nike, Inc. Hinged footwear sole structure for foot entry and method of manufacturing
US10687586B2 (en) 2017-05-25 2020-06-23 Nike, Inc. Rear closing upper for an article of footwear with front zipper to rear cord connection
US10743616B2 (en) 2016-10-26 2020-08-18 Nike, Inc. Footwear heel spring device
US10758010B2 (en) 2017-04-17 2020-09-01 Nike, Inc. Increased access footwear
US10827803B2 (en) 2018-04-13 2020-11-10 Nike, Inc. Footwear fastening system
US11140941B2 (en) 2019-05-03 2021-10-12 Nike, Inc. Footwear upper with unitary support frame
US11172727B2 (en) 2017-05-23 2021-11-16 Nike, Inc. Rear access article of footwear with movable heel portion
US11185125B2 (en) 2018-12-28 2021-11-30 Nike, Inc. Footwear with jointed sole structure for ease of access
US11191321B2 (en) 2019-02-13 2021-12-07 Nike, Inc. Footwear heel support device
US11191320B2 (en) 2018-12-28 2021-12-07 Nike, Inc. Footwear with vertically extended heel counter
US11304479B2 (en) 2017-02-28 2022-04-19 Nike, Inc. Footwear with laceless fastening system
US11464287B2 (en) 2018-12-28 2022-10-11 Nike, Inc. Footwear element with locating pegs and method of manufacturing an article of footwear
US11589653B2 (en) 2019-11-25 2023-02-28 Nike, Inc. Tension-retaining system for a wearable article
US11707113B2 (en) 2019-10-18 2023-07-25 Nike, Inc. Easy-access article of footwear with cord lock
US11910867B2 (en) 2022-03-28 2024-02-27 Nike, Inc. Article of footwear with heel entry device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3809909B1 (de) * 2018-06-19 2023-09-13 NIKE Innovate C.V. Schuhe und andere fussaufnahmevorrichtungen mit hinteren übersetzenden fersenelementen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815588A (en) * 1957-03-28 1957-12-10 George W Ruane Shoe construction
DE20220146U1 (de) * 2002-11-20 2003-03-06 Su Cheng Wen Klappbare Hinterkappe eines Schuhs
WO2011060316A1 (en) * 2009-11-12 2011-05-19 Ogio International, Inc. Rapid-entry shoe
WO2012168956A1 (en) * 2011-06-06 2012-12-13 Giovanni Zago Easily put on shoe
WO2013039385A1 (en) * 2011-09-12 2013-03-21 Buckney Shoes B.V. Pivoting shoe with seal

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815588A (en) * 1957-03-28 1957-12-10 George W Ruane Shoe construction
DE20220146U1 (de) * 2002-11-20 2003-03-06 Su Cheng Wen Klappbare Hinterkappe eines Schuhs
WO2011060316A1 (en) * 2009-11-12 2011-05-19 Ogio International, Inc. Rapid-entry shoe
WO2012168956A1 (en) * 2011-06-06 2012-12-13 Giovanni Zago Easily put on shoe
WO2013039385A1 (en) * 2011-09-12 2013-03-21 Buckney Shoes B.V. Pivoting shoe with seal

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10568382B2 (en) 2016-10-26 2020-02-25 Nike, Inc. Upper component for an article of footwear
US10568385B2 (en) 2016-10-26 2020-02-25 Nike, Inc. Footwear heel spring device
US10602802B2 (en) 2016-10-26 2020-03-31 Nike, Inc. Hinged footwear sole structure for foot entry and method of manufacturing
US10743616B2 (en) 2016-10-26 2020-08-18 Nike, Inc. Footwear heel spring device
US11304479B2 (en) 2017-02-28 2022-04-19 Nike, Inc. Footwear with laceless fastening system
US11553761B2 (en) 2017-04-17 2023-01-17 Nike, Inc. Increased access footwear
US10758010B2 (en) 2017-04-17 2020-09-01 Nike, Inc. Increased access footwear
US11172727B2 (en) 2017-05-23 2021-11-16 Nike, Inc. Rear access article of footwear with movable heel portion
US10512298B2 (en) 2017-05-23 2019-12-24 Nike, Inc. Footwear upper with lace-engaged zipper system
US10687586B2 (en) 2017-05-25 2020-06-23 Nike, Inc. Rear closing upper for an article of footwear with front zipper to rear cord connection
US10863797B2 (en) 2018-04-13 2020-12-15 Nike, Inc. Footwear fastening system
US10827803B2 (en) 2018-04-13 2020-11-10 Nike, Inc. Footwear fastening system
US11185125B2 (en) 2018-12-28 2021-11-30 Nike, Inc. Footwear with jointed sole structure for ease of access
US11191320B2 (en) 2018-12-28 2021-12-07 Nike, Inc. Footwear with vertically extended heel counter
US11464287B2 (en) 2018-12-28 2022-10-11 Nike, Inc. Footwear element with locating pegs and method of manufacturing an article of footwear
US11191321B2 (en) 2019-02-13 2021-12-07 Nike, Inc. Footwear heel support device
US11140941B2 (en) 2019-05-03 2021-10-12 Nike, Inc. Footwear upper with unitary support frame
US11707113B2 (en) 2019-10-18 2023-07-25 Nike, Inc. Easy-access article of footwear with cord lock
US11589653B2 (en) 2019-11-25 2023-02-28 Nike, Inc. Tension-retaining system for a wearable article
US11910867B2 (en) 2022-03-28 2024-02-27 Nike, Inc. Article of footwear with heel entry device

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