US20250212999A1 - Protective shoe - Google Patents

Protective shoe Download PDF

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Publication number
US20250212999A1
US20250212999A1 US18/848,259 US202318848259A US2025212999A1 US 20250212999 A1 US20250212999 A1 US 20250212999A1 US 202318848259 A US202318848259 A US 202318848259A US 2025212999 A1 US2025212999 A1 US 2025212999A1
Authority
US
United States
Prior art keywords
shoe
midsole
protective shoe
latching
arrangement
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.)
Pending
Application number
US18/848,259
Other languages
English (en)
Inventor
Julian Zach
Laurent Rebstock
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.)
Uvex Arbeitsschutz GmbH
Original Assignee
Uvex Arbeitsschutz GmbH
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 Uvex Arbeitsschutz GmbH filed Critical Uvex Arbeitsschutz GmbH
Assigned to UVEX ARBEITSSCHUTZ GMBH reassignment UVEX ARBEITSSCHUTZ GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: Zach, Julian, REBSTOCK, Laurent
Publication of US20250212999A1 publication Critical patent/US20250212999A1/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/08—Heel stiffeners; Toe stiffeners
    • A43B23/081—Toe stiffeners
    • 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
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/16—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined with heel or toe caps
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/24—Collapsible or convertible

Definitions

  • the invention relates to a protective shoe, which is in the form for example of a protective work shoe or a safety shoe.
  • Protective shoes are generally known from the prior art through prior public use. Frequently, these protective shoes have the disadvantage that it is not possible, or it is possible only to a small extent, to recycle their constituent parts.
  • the protective shoes generally consist of a wide variety of materials or constituent parts, which are also connected to one another in different ways.
  • the invention is based on the object of overcoming the disadvantages of the prior art.
  • the particular intention is to provide a protective shoe which can be recycled in especially sustainable fashion and to an extremely high extent, preferably completely.
  • a latching arrangement or latching connection both allows a secure, and in particular low-play/play-free, connection between individual constituent parts of the protective shoe and also re-detachment thereof from one another, and this for example enables straightforward, separate recycling of the constituent parts.
  • this makes it possible for constituent parts or materials which are identical to be recycled again, and this allows secondary materials to be recovered. Material utilization is ensured. It is possible to repair, customize, such as in technical and/or visual terms, and space-savingly transport or store individual constituent parts of the protective shoe.
  • the latching connection allows for the one part a secure connection between the midsole and the upper.
  • it also makes it possible to separate, in particular to separate reversibly, in particular non-destructively, the midsole and the upper from one another.
  • a latching connection in particular by the at least one first latching arrangement, can for example be established between two hard/solid bodies or between two soft bodies or between a hard/solid body and a soft body.
  • the upper, at least adjacently to the inserted midsole is (relatively) hard/solid and/or the midsole is at least partially, expediently completely, soft/flexible. It is for example at least partially, preferably at least adjacently to the inserted midsole, preferably completely, harder/more solid than the midsole is.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
US18/848,259 2022-03-23 2023-03-22 Protective shoe Pending US20250212999A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102022202830.9A DE102022202830A1 (de) 2022-03-23 2022-03-23 Schutzschuh
DE102022202830.9 2022-03-23
PCT/EP2023/057296 WO2023180366A1 (de) 2022-03-23 2023-03-22 Schutzschuh

Publications (1)

Publication Number Publication Date
US20250212999A1 true US20250212999A1 (en) 2025-07-03

Family

ID=85778932

Family Applications (1)

Application Number Title Priority Date Filing Date
US18/848,259 Pending US20250212999A1 (en) 2022-03-23 2023-03-22 Protective shoe

Country Status (6)

Country Link
US (1) US20250212999A1 (https=)
EP (2) EP4496492A1 (https=)
JP (1) JP2025509953A (https=)
CN (1) CN118946282A (https=)
DE (1) DE102022202830A1 (https=)
WO (1) WO2023180366A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12490800B2 (en) * 2022-10-21 2025-12-09 Hilos, Inc. Footwear assembly with 3-D printed, modular sole assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022202830A1 (de) 2022-03-23 2023-09-28 Uvex Arbeitsschutz Gmbh Schutzschuh

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070011916A1 (en) * 2005-07-06 2007-01-18 Kellismere Llc Shoe, in Particular for a Child
US20080289222A1 (en) * 2007-05-21 2008-11-27 Nike, Inc. Article of footwear with removable upper
US20120011744A1 (en) * 2010-07-19 2012-01-19 Nike, Inc. Decoupled Foot Stabilizer System
US20120296854A1 (en) * 2003-10-10 2012-11-22 Skins Footwear, Inc. Modular shoe system
US20140259768A1 (en) * 2013-03-13 2014-09-18 Tbl Licensing Llc Safety footwear
US20210121766A1 (en) * 2016-03-22 2021-04-29 Tri Gold Manufacture Co., Ltd Size-Adjustable Sport Shoe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2859804B1 (de) 2013-10-09 2016-09-28 Abeba Spezialschuh-Ausstatter GmbH Kombinationsschuh
US20170027272A1 (en) 2015-07-31 2017-02-02 II Kenneth L. Yeglinski Wearable shoe insole
DE102022202830A1 (de) 2022-03-23 2023-09-28 Uvex Arbeitsschutz Gmbh Schutzschuh

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120296854A1 (en) * 2003-10-10 2012-11-22 Skins Footwear, Inc. Modular shoe system
US20070011916A1 (en) * 2005-07-06 2007-01-18 Kellismere Llc Shoe, in Particular for a Child
US20080289222A1 (en) * 2007-05-21 2008-11-27 Nike, Inc. Article of footwear with removable upper
US20120011744A1 (en) * 2010-07-19 2012-01-19 Nike, Inc. Decoupled Foot Stabilizer System
US20140259768A1 (en) * 2013-03-13 2014-09-18 Tbl Licensing Llc Safety footwear
US20210121766A1 (en) * 2016-03-22 2021-04-29 Tri Gold Manufacture Co., Ltd Size-Adjustable Sport Shoe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12490800B2 (en) * 2022-10-21 2025-12-09 Hilos, Inc. Footwear assembly with 3-D printed, modular sole assembly

Also Published As

Publication number Publication date
EP4599731A1 (de) 2025-08-13
DE102022202830A1 (de) 2023-09-28
WO2023180366A1 (de) 2023-09-28
EP4496492A1 (de) 2025-01-29
JP2025509953A (ja) 2025-04-11
CN118946282A (zh) 2024-11-12

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