US20140373390A1 - Shoe, in particular sports shoe - Google Patents

Shoe, in particular sports shoe Download PDF

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Publication number
US20140373390A1
US20140373390A1 US14/376,230 US201214376230A US2014373390A1 US 20140373390 A1 US20140373390 A1 US 20140373390A1 US 201214376230 A US201214376230 A US 201214376230A US 2014373390 A1 US2014373390 A1 US 2014373390A1
Authority
US
United States
Prior art keywords
sole
section
shaped
shoe
connection
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.)
Abandoned
Application number
US14/376,230
Other languages
English (en)
Inventor
Thomas Krueger
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.)
Puma SE
Original Assignee
Puma SE
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 Puma SE filed Critical Puma SE
Assigned to Puma SE reassignment Puma SE ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KRUEGER, THOMAS
Publication of US20140373390A1 publication Critical patent/US20140373390A1/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B9/00—Footwear characterised by the assembling of the individual parts
    • A43B9/02—Footwear stitched or nailed through
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/02—Uppers; Boot legs
    • A43B23/0245—Uppers; Boot legs characterised by the constructive form
    • 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
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/02—Uppers; Boot legs
    • A43B23/0205—Uppers; Boot legs characterised by the material
    • A43B23/0215—Plastics or artificial leather
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes

Definitions

  • the invention relates to a shoe, in particular to a sports shoe, which has a shoe upper part and a sole which is connected to the shoe upper part, wherein the shoe upper part and the sole are connected to one another by means of a connection element.
  • Shoes of the generic kind are produced often in such a way that the shoe upper part is connected with the sole by sewing.
  • glueing connections are known which should guarantee watertightness. The quality of the connection decides essentially if the shoe is usable permanently.
  • connection between the shoe upper part and the sole can be simplified, wherein however a high degree of stability of the connection is guaranteed between the parts.
  • connection between the shoe upper part and the sole should also be waterproof
  • the connection should be producible in an easy manner with respect to manufacturing so that a cost-efficient production of the shoe becomes possible.
  • connection element is a longitudinally extending, profiled moulded part that has an upper stripe-shaped section and a lower fork-shaped section which has two fork sections
  • shoe upper part has a stripe-shaped upper part section in its region that adjoins the sole, which stripe-shaped upper part section is connected to the strip-shaped section of the connecting element
  • sole has a stripe-shaped sole section in its region that adjoins the shoe upper part, which strip-shaped sole section extends between the two fork sections and is connected to at least one of the fork sections.
  • the fork sections are preferably arranged substantially parallel to another.
  • connection between the stripe-shaped upper part section and the upper stripe-shaped section of the connection element is preferably established by a seam.
  • the connection between the stripe-shaped sole section and at least one of the fork sections is preferably established by a form-fit connection.
  • the form-fit connection can comprises at least one nose-shaped projection at the stripe-shaped sole section (or at at least one of the fork sections) and at least one hook section at at least one of the fork sections (or at the stripe-shaped sole section), wherein the nose-shaped projection and the hook section are designed congruent to another.
  • a single nose-shaped projection is arranged or provided at the stripe-shaped sole section and a single hook section is arranged or provided at one of the fork section.
  • connection between the stripe-shaped sole section and at least one of the fork sections can also be established by a material bonded connection.
  • the material bonded connection is preferably a welding connection, especially a laser welding connection.
  • connection between the stripe-shaped sole section and at least one of the fork sections is established by a form-fit connection as well as by a material bonded connection.
  • connection element is preferably an extruded plastic profile.
  • the plastic material of the connection element is preferably transparent.
  • the sole can comprise at least one sole part, wherein the shoe upper part comprises at least one cutout which is arranged in the region which is facing the ground, which size and shape corresponds to the sole part in its contact region with the shoe upper part; thereby, the at least one sole part can be inserted into the at least one cutout and can be connected with the shoe upper part by means of the connection element.
  • the at least one sole part can be designed as a shell-shaped structure; thereby, this is primarily a sole part in the heel region of the shoe.
  • one sole part can be arranged in the rearfoot region and one sole part can be arranged in the forefoot region.
  • the shoe upper part is preferably designed between the two sole parts continuously and seam-less.
  • top and bottom respectively are used this refers to the position of the shoe when it is in normal use and is resting on the ground.
  • connection element in the form of the plastic profile is thus snapped into a protrusion of the sole element which is to be attached and is then connected with the sole element by means of laser welding.
  • the plastic profile is then sewed at the shoe upper part via a plane web section of the plastic profile.
  • FIG. 1 in perspective view a shoe with a shoe upper part and two sole parts which are fixed at the shoe upper part,
  • FIG. 2 in perspective view the shoe upper part in a view transverse from the bottom, wherein the sole parts are detached
  • FIG. 3 in perspective view one of the sole parts of the shoe
  • FIG. 4 a cross section through the finished shoe according to the section C-D according to FIG. 1 .
  • FIGS. 1 to 3 at first a possible embodiment of an example of the basic design of the shoe 1 with a shoe upper part 2 and a sole 3 is depicted.
  • the shoe upper part 2 has two cutouts 15 and 16 in its bottom region, in which the sole parts 3 ′ and 3 ′′ are inserted and fixed there.
  • the shoe upper part 2 is provided with a stripe-shaped upper part section 9 in the region which adjoins to the sole 3 .
  • the sole 3 comprises a stripe-shaped sole section 10 in the region which is facing the shoe upper part 2 (see FIG. 3 ).
  • the two stripe-shaped sections 9 and 10 are connected with another by means of a connection element 4 which is an extruded plastic profile and which has the cross sectional shape which is apparent from FIG. 4 .
  • connection element 4 comprises an upper stripe-shaped section 5 as well as a lower fork-shaped section 6 .
  • the fork-shaped section 6 comprises two fork sections 7 and 8 which nm substantially parallel to another and defined a receiving space between them.
  • connection between the stripe-shaped upper part section 9 and the upper stripe-shaped section 5 of the connection element 4 occurs by sewing.
  • a seam 11 is depicted which connects the two mentioned parts.
  • connection between the connection element 4 and the stripe-shaped sole section 10 is established by a combined form-fit and material bonded connection.
  • the stripe-shaped sole section 10 comprises a nose-shaped projection 12 . This is also depicted in FIG. 4 . It is directed to the outer side of the shoe, while the stripe-shaped sole section 10 is provided in a straight respectively flat manner at the other side, i. e. at the side which is facing the inner of the shoe.
  • hook section 13 One of the two fork sections, namely the fork-section 7 , is provided with a hook section 13 .
  • Hook section 13 and projection 12 are designed congruent to another, i. e. in the state in which the parts are stuck together an arrangement is given as depicted in FIG. 4 .
  • the hook section 13 grabs the projection 12 in a form-fit manner and thus holds the sole 3 firmly at the connection element 4 .
  • connection element 4 and sole section 10 As certainly this form-fit connection alone is normally not firm enough, an additional material bonded connection is created after sticking together of the parts 3 and 4 . This occurs presently by a laser welding of the materials of connection element 4 and sole section 10 .
  • a laser head 17 is denoted by which a focussed laser beam is directed onto the location where the desired welding seam 14 should be created.
  • thermoplastic materials for the sole 3 and the connection element 4 allows in a simple manner the material bonding connection.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
US14/376,230 2012-02-04 2012-02-04 Shoe, in particular sports shoe Abandoned US20140373390A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2012/000511 WO2013113337A1 (de) 2012-02-04 2012-02-04 Schuh, insbesondere sportschuh

Publications (1)

Publication Number Publication Date
US20140373390A1 true US20140373390A1 (en) 2014-12-25

Family

ID=45566973

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/376,230 Abandoned US20140373390A1 (en) 2012-02-04 2012-02-04 Shoe, in particular sports shoe

Country Status (4)

Country Link
US (1) US20140373390A1 (de)
EP (1) EP2809190B1 (de)
JP (1) JP5913636B2 (de)
WO (1) WO2013113337A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD897075S1 (en) * 2018-08-01 2020-09-29 Puma SE Shoe

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2299831A (en) * 1941-05-05 1942-10-27 United Shoe Machinery Corp Shoe and shoe bottom unit
US2438095A (en) * 1946-07-18 1948-03-16 Wright Batchelder Corp Seam-filling shoe welt
US3103024A (en) * 1962-05-09 1963-09-10 Barbour Corp Method of making beaded welting
US4651443A (en) * 1985-11-22 1987-03-24 Red Wing Shoe Company, Inc. Welting for a shoe
US20030121177A1 (en) * 2001-12-28 2003-07-03 Tsui-Fang Lee Waterproof shoe
US20030188454A1 (en) * 2002-04-05 2003-10-09 Kun-Chung Liu Welted shoe
US20090090025A1 (en) * 2007-10-09 2009-04-09 Nike, Inc. Article of Footwear with Sole Structure
US20100313450A1 (en) * 2009-06-10 2010-12-16 Wolverine World Wide, Inc. Footwear construction

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE601140C (de) * 1933-07-29 1934-12-03 Fritz Moster Verfahren zur Herstellung von Schuhwerk
DE2901486A1 (de) * 1979-01-16 1980-07-24 Clarks Ltd Fussbekleidung
IT1238301B (it) * 1990-04-04 1993-07-12 Procedimento per la realizzazione di calzature e calzatura ottenuta con tale procedimento.
US6115940A (en) * 1999-11-16 2000-09-12 Chen; Eddie Shoe having waterproof lining sleeve and water drainer
JP2009172180A (ja) * 2008-01-25 2009-08-06 Shimano Inc 釣り用履き物
KR101008344B1 (ko) * 2010-06-15 2011-01-13 임옥순 신발 갑피의 저면에 전후방밑창이 이격되게 부착되어 있는 신발

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2299831A (en) * 1941-05-05 1942-10-27 United Shoe Machinery Corp Shoe and shoe bottom unit
US2438095A (en) * 1946-07-18 1948-03-16 Wright Batchelder Corp Seam-filling shoe welt
US3103024A (en) * 1962-05-09 1963-09-10 Barbour Corp Method of making beaded welting
US4651443A (en) * 1985-11-22 1987-03-24 Red Wing Shoe Company, Inc. Welting for a shoe
US20030121177A1 (en) * 2001-12-28 2003-07-03 Tsui-Fang Lee Waterproof shoe
US20030188454A1 (en) * 2002-04-05 2003-10-09 Kun-Chung Liu Welted shoe
US20090090025A1 (en) * 2007-10-09 2009-04-09 Nike, Inc. Article of Footwear with Sole Structure
US20100313450A1 (en) * 2009-06-10 2010-12-16 Wolverine World Wide, Inc. Footwear construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD897075S1 (en) * 2018-08-01 2020-09-29 Puma SE Shoe

Also Published As

Publication number Publication date
EP2809190B1 (de) 2016-02-03
EP2809190A1 (de) 2014-12-10
WO2013113337A1 (de) 2013-08-08
JP5913636B2 (ja) 2016-04-27
JP2015505488A (ja) 2015-02-23

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Legal Events

Date Code Title Description
AS Assignment

Owner name: PUMA SE, GERMANY

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:KRUEGER, THOMAS;REEL/FRAME:033460/0522

Effective date: 20140722

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION