EP3485756A1 - Fussbett für einen schuh und schuh mit solch einem fussbett - Google Patents

Fussbett für einen schuh und schuh mit solch einem fussbett Download PDF

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Publication number
EP3485756A1
EP3485756A1 EP17202403.6A EP17202403A EP3485756A1 EP 3485756 A1 EP3485756 A1 EP 3485756A1 EP 17202403 A EP17202403 A EP 17202403A EP 3485756 A1 EP3485756 A1 EP 3485756A1
Authority
EP
European Patent Office
Prior art keywords
footbed
shoe
strips
connection structure
longitudinal direction
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
Application number
EP17202403.6A
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English (en)
French (fr)
Other versions
EP3485756B1 (de
Inventor
Anja Lukez Schroll
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.)
Intral d o o
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Intral d o o
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Filing date
Publication date
Application filed by Intral d o o filed Critical Intral d o o
Priority to EP17202403.6A priority Critical patent/EP3485756B1/de
Publication of EP3485756A1 publication Critical patent/EP3485756A1/de
Application granted granted Critical
Publication of EP3485756B1 publication Critical patent/EP3485756B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00Soles; Sole-and-heel integral units
    • A43B13/14Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/16Pieced soles
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00Soles; Sole-and-heel integral units
    • A43B13/02Soles; Sole-and-heel integral units characterised by the material
    • A43B13/08Wood
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00Soles; Sole-and-heel integral units
    • A43B13/14Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/141Soles; Sole-and-heel integral units characterised by the constructive form with a part of the sole being flexible, e.g. permitting articulation or torsion

Definitions

  • the invention relates to a footbed for a shoe, in particular for a slipper, sandal, half-shoe, or boot, said footbed extending along a longitudinal direction and comprising a number of wooden blocks and a connection structure of resilient material connecting neighboring wooden blocks with each other. It further relates to a shoe with such a footbed.
  • a shoe with a segmented wooden footbed of this type is known from EP 0 398 869 B1 .
  • the combination of segmented wooden blocks with intermediate connector sections made of resilient material in principle allows for enhanced comfort of the shoe.
  • these benefits are only limited in the structure known from EP 0 398 869 B1 .
  • the object of the present invention is now to provide a structure of this type with even higher and improved wearing comfort.
  • connection structure which, with respect to the longitudinal direction, comprises a number of transversal strips connecting neighboring wooden blocks in longitudinal direction, and further comprises a number of longitudinal strips connecting neighboring wooden blocks in transversal direction, wherein one or more of the longitudinal strips in longitudinal direction extend beyond the transversal strips.
  • the footbed should made on the basis of natural material - wood - and further should include elastic elements for enhancing flexibility, in particular in the ball region, to a particularly high degree.
  • the elastic elements should be designed specifically in order to enable the foot to move (stretch) in every possible direction (lengthwise and width wise) in order to make the foot particularly comfortable since it can move in its natural way. Therefore, flexibility should be provided in at least to dimensions.
  • At least one of the longitudinal strips extends to the front end of the footbed. This provides particular flexibility also for bending around the longitudinal axis.
  • connection structure comprises a block of resilient material positioned in the ball region of the footbed.
  • the combination of the block structure (in the ball region of the footbed) with the strips or extensions is particularly beneficial since it allows to absorb and support the entire body weight of the wearer (in the block structure) and distribute or divide it laterally into the extensions, thereby using enhanced flexibility for particularly high wearing comfort.
  • the combination of the block structure with extensions both in longitudinal and in transversal direction is particularly preferred.
  • the resilient material for connection structure preferably is selected under the consideration of high durability in combination with particular flexibility and in view of these considerations preferably is made of polyurethane (PU).
  • PU polyurethane
  • the wooden shoe 1 as shown in FIG. 1 is designed as a slipper and principally extends along a longitudinal direction as indicated by arrow 2.
  • the shoe 1 comprises a footbed 4 and an upper portion 6 attached to the footbed 4.
  • the upper portion 6 is made of leather or any other appropriate material and in the embodiment shown surrounds the forward region next to the front end 8 of the footbed 4 in the manner of a slipper, yet leaves the heel region free.
  • the upper portion 6 or even the entire shoe 1 may have other forms or shapes, for example the form of a continuous or divided strap, or it may be designed as a boot.
  • the footbed 2 as shown in FIG. 2 is designed as a multi-piece system and comprises a number of wooden blocks 10. Neighboring wooden blocks 10 are connected with each other by elements of a connection structure 12 of resilient material. The elements of the connection structure 12 of resilient material are connected to the respective wooden blocks 10 by adhesion or foaming.
  • the connection structure 12 is integrally joined to a sole 14, in the embodiment shown also made of resilient material, disposed on the underside of the footbed 4 and basically covering the entire underneath surface of the footbed 4.
  • Such connection of neighboring blocks 10 by resilient material allows for an overall flexible structure on the basis of individual wooden elements. This flexibility allows individual adaptation of the footbed 4 to the shape of the foot, thereby providing enhanced comfort and wearability for the wearer, in combination with the pleasant feeling of wood as basic carrier material.
  • the connection structure 12 is made of polyurethane (PU).
  • connection structure 12 is specifically designed in order to allow for enhanced flexibility of the footbed structure, in support of particularly high wearing comfort.
  • the connection structure 12 with respect to the longitudinal direction, comprises a number of transversal strips 20 connecting neighboring wooden blocks 10 in longitudinal direction, and a number of longitudinal strips 22 connecting neighboring wooden blocks 10 in transversal direction.
  • the transversal strips 20 in the preferred embodiment shown extend over the entire width of the footbed 4, thereby allowing for bending of the front part of the footbed 4 relative to its rear part.
  • One or more of the longitudinal strips 22, in the embodiment shown all longitudinal strips 22, in longitudinal direction extend beyond the transversal strips 20, thereby providing a number of backwards extensions 24 of the connection structure 12 and a number of forward extensions 26 of the connection structure 12.
  • the extensions 24, 26, which are considered inventive independently of each other enhanced flexibility is made available since bending of various parts of the footbed 4 around the longitudinal axis is made possible.
  • at least one or as shown two of the longitudinal strips 22 forming the forward extensions 26 extend all the way to the front end 8 of the footbed 4.
  • connection structure 12 comprises a central block 28 of resilient material positioned in the ball region of the footbed 4.
  • the preferred embodiment as shown features a combination of the block structure 28 in the ball region of the footbed with the strips or extensions 24, 26.
  • This structure is particularly beneficial since it allows to absorb and support the entire body weight of the wearer in the block 28 and distribute or divide it laterally into the extensions 24, 26 thereby using enhanced flexibility for particularly high wearing comfort.
  • the block 28 is the point where the whole body weight of the wearer is concentrated and then divided into different canals/extensions in the connection structure 12.
  • the footbed 4 is made on the basis of natural material - wood - which also includes elastic elements for enhanced flexibility, in particular in the ball region.
  • the elastic elements enable the foot to move (stretch) in every possible direction (lengthwise and width wise) in order to make the foot particularly comfortable since it can move in its natural way.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP17202403.6A 2017-11-17 2017-11-17 Fussbett für einen schuh und schuh mit solch einem fussbett Active EP3485756B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP17202403.6A EP3485756B1 (de) 2017-11-17 2017-11-17 Fussbett für einen schuh und schuh mit solch einem fussbett

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17202403.6A EP3485756B1 (de) 2017-11-17 2017-11-17 Fussbett für einen schuh und schuh mit solch einem fussbett

Publications (2)

Publication Number Publication Date
EP3485756A1 true EP3485756A1 (de) 2019-05-22
EP3485756B1 EP3485756B1 (de) 2020-06-17

Family

ID=60387945

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17202403.6A Active EP3485756B1 (de) 2017-11-17 2017-11-17 Fussbett für einen schuh und schuh mit solch einem fussbett

Country Status (1)

Country Link
EP (1) EP3485756B1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1964364A (en) * 1934-03-09 1934-06-26 Charles M Hartman Sandal
WO1992011779A1 (de) * 1990-12-28 1992-07-23 Viktoria Ehrlich Gesellschaft M.B.H. Schuhsohle sowie verfahren zu ihrer herstellung
EP0398869B1 (de) 1989-05-18 1996-08-14 Piroutz Produktions- und Vertriebs-GesmbH Schuh
AT403113B (de) * 1995-04-27 1997-11-25 Huemer Hermann Bodenteil für schuhe, insbesondere schuhsohle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1964364A (en) * 1934-03-09 1934-06-26 Charles M Hartman Sandal
EP0398869B1 (de) 1989-05-18 1996-08-14 Piroutz Produktions- und Vertriebs-GesmbH Schuh
WO1992011779A1 (de) * 1990-12-28 1992-07-23 Viktoria Ehrlich Gesellschaft M.B.H. Schuhsohle sowie verfahren zu ihrer herstellung
AT403113B (de) * 1995-04-27 1997-11-25 Huemer Hermann Bodenteil für schuhe, insbesondere schuhsohle

Also Published As

Publication number Publication date
EP3485756B1 (de) 2020-06-17

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