EP0548116B1 - Chaussure a fermeture rapide - Google Patents

Chaussure a fermeture rapide Download PDF

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Publication number
EP0548116B1
EP0548116B1 EP91915487A EP91915487A EP0548116B1 EP 0548116 B1 EP0548116 B1 EP 0548116B1 EP 91915487 A EP91915487 A EP 91915487A EP 91915487 A EP91915487 A EP 91915487A EP 0548116 B1 EP0548116 B1 EP 0548116B1
Authority
EP
European Patent Office
Prior art keywords
shoe
heel
sole
moulding
recess
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.)
Expired - Lifetime
Application number
EP91915487A
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German (de)
English (en)
Other versions
EP0548116A1 (fr
Inventor
Martin Muranyi
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
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0548116A1 publication Critical patent/EP0548116A1/fr
Application granted granted Critical
Publication of EP0548116B1 publication Critical patent/EP0548116B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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 present invention relates to a shoe, in particular a shoe, with a sole, an upper part, the upper part having an opening for a human foot, and a movable heel part present in the heel area of the shoe, so that the opening for putting on or taking off the shoe can be enlarged is, wherein the heel molding has a seat-like shape with the right and left side wall, rear wall and a partial sole area adapted to the heel of the foot.
  • Such shoes are manufactured both as a one-off production by hand and as mass-produced items in very large numbers. On the one hand, they should have good running quality with high wear resistance and at the same time have a good external appearance and, on the other hand, they should also be easy to put on and take off.
  • the opening through which the human foot must be passed when putting on the shoe is in most cases very narrow. This is necessary in order to ensure a good fit when the shoe is on and to protect the foot from the weather.
  • a slot at the opening In order to facilitate the putting on and taking off process, in many known shoes there is a slot at the opening.
  • the opening can be enlarged when tightening and then closed again when the foot is inserted, for example by means of laces guided by hooks and eyes.
  • Velcro fasteners or zippers are also used as closure units. In any case, the person who wants to put on or take off the shoe has to bend down and manually open or close the closure.
  • a shoe is known in which the upper leather consists of two different parts, namely the front part and the heel seat, which are independent of one another and are attached to the front or rear region of the circumference of an elastic sole without that the connecting or attachment lines overlap one another, the edges of one part at least partially overlapping the edges of the other part and this area of coverage preferably being led down to the level of the sole. Due to the natural elasticity of the sole, the shoe can be bent, namely around a transverse line near the front area of the heel. To put on the shoe, the heel part has to be folded down so that the foot can be pushed into the front part in a simple manner. Then the position of both parts is secured by a flap to be folded over.
  • US-A-2 815 588 shows a shoe in which the heel part is present in a longitudinally displaceable manner.
  • the heel part is under the action of a spring, the heel part being displaced backwards as a result of the spring force after loosening an anchoring element.
  • the shoe has an enlarged entry opening.
  • the heel part is brought back manually into the closed position against the action of the spring by pressing the rear of the heel part.
  • the foot must be pushed so far into the shoe that it does not hinder a shift of the heel part.
  • the heel molding is guided in rails, with the risk of tilting.
  • the invention has for its object to provide a shoe of the type mentioned, which allows a quick and easy on and off, especially without manual use, has a structurally simple and functional structure and at the same time ensures the demands placed on the running quality and durability.
  • the shoe according to the invention is accordingly characterized in that the heel molding is rotatably supported along an axis of rotation arranged in the rear heel area, the sole has a recess into which the partial sole area fits and the heel molding has at least one latching device which can be released into a recess on the shoe engages and is releasably engageable with an anchoring device provided in the heel sole area of the shoe.
  • the shoe according to the invention can be put on and taken off in a simple manner without using the hands.
  • the rotatability of the heel molding in the rear area ensures an enlargement of the opening, so that the foot can be slipped in or pulled out without problems.
  • the foot slips into the enlarged opening, it lies in the heel area against the partial sole area, whereby the heel molding is automatically rotated into the closed end position when slipping into the heel area.
  • an anchoring device which is accessible from the outside and which can be releasably engaged with the latching device, the opening can be easily broadened during the pull-out process.
  • the latching device is released and the opening widens by turning the heel molding to the rear.
  • the latching device is designed as a latching lug, which is arranged on the underside of the partial sole area of the molded heel part and which can be releasably engaged with an anchoring device provided in the heel sole area of the shoe. It has proven to be advantageous to design the anchoring device as a rigid, strip-like anchoring element with a recess that can be displaced against the action of a spring unit. Moving the anchoring element releases the heel molding and can be folded away to the rear.
  • a shoe 10 with a sole 12 and an upper part 14 adjoining the sole 12 and adapted to the shape of the human foot has an opening 16 for inserting a human foot.
  • the sole 12 has on its underside a running layer 18, an intermediate layer 20 arranged on the running layer 18 and an inner layer 22 arranged on the intermediate layer 20.
  • first recess 24 which has a thickness corresponding to the inner layer and the half intermediate layer 20.
  • a second recess 26 and a third recess 28 adjoin the first recess 24 towards the front of the shoe tip.
  • the second recess 26 begins on the inside of the running layer 18 and has a thickness that corresponds approximately to half the thickness of the intermediate layer 20.
  • the third recess 28 adjoins the second recess 26, but is arranged upwards on the underside of the inner layer.
  • a helical compression spring 30 is located in this third recess 28.
  • the arrangement of the three recesses 24, 26, 30 results in a downward-pointing projection 32 of the intermediate layer 20, which adjoins the underside of the inner layer 22.
  • This projection 32 is engaged behind by a rod-shaped anchoring member 34.
  • the anchoring member 34 has a front bend 36.
  • the spring 30 acts on this front bend 36, so that the bend 36 is pressed against the projection 32.
  • the anchoring member 34 penetrates the intermediate layer 20 drawn upwards and also has an upward-pointing rear bend 38 at its end.
  • the anchoring member 34 In the area of the first recess 24 is in the anchoring member 34 has a substantially rectangular opening 40.
  • a rotatably arranged heel molding 42 with side walls 44, a rear wall 46 and a sole region 48 is arranged.
  • the sole area 48 has an area corresponding to the inner layer 22 and an area half the thickness corresponding to the intermediate layer 20 as the intermediate layer 20, the dimensions of the sole area 48 being selected such that it fits into the first recess 24.
  • a locking element 50 is fastened with a locking lug 52 by means of two screws 54.
  • the intermediate layer 20 of the sole 12 has in the rear heel region two shoulders 56, which are spaced apart in the transverse direction and between which the rear region of the anchoring member 34 is arranged and between which a projection 58 present on the rear wall 46 is mounted. Both the shoulders 56 and the projection 58 have a bore 60 lying on a line, a rod-shaped member 62 being inserted through the bore 60, so that the heel molding 42 is rotatably mounted on the shoe 10 about an axis of rotation D formed by the rod-shaped member is.
  • FIG. 1 shows the shoe 10 according to the invention with the heel molding 42 in the open state.
  • the heel molding 42 is now rotated downward about the axis of rotation D.
  • the locking lug 52 is pressed through the opening 40 of the anchoring member 34 and latches on the underside of the anchoring element 34.
  • the heel molding 42 forms a unit with the shoe 10, which ensures a good fit with high running quality.
  • the rear end 38 of the anchoring member 34 is pressed in direction A, for example by means of the toe of the other foot, as a result of which the anchoring member 34 moves somewhat forward.
  • the embodiment shown is only one of the many variants for forming a shoe according to the invention with a rotatably mounted heel molding.
  • a variety of bearing structures are also possible.

Abstract

Une chaussure (10), notamment une chaussure basse ayant une semelle (12) et une empeigne (14) pourvue d'une ouverture (16) d'introduction du pied d'une personne, se caractérise par le fait qu'elle comprend dans la zone du talon de la chaussure (10) au moins une pièce moulée (42) montée rotative (D), de sorte que l'ouverture de la chaussure peut s'élargir lorsque l'on met ou l'on enlève la chaussure. On peut mettre et ôter cette chaussure rapidement et sans problèmes, sans accessoires supplémentaires et sans grands efforts physiques.

Claims (7)

  1. Chaussure (10), notamment chaussure basse, avec
    - une semelle (12),
    - une partie supérieure (14),
    - la partie supérieure (14) présentant une ouverture (16) pour le pied de la personne, et
    - une partie façonnée de talon (42) mobile, présente dans la région arrière de la chaussure (10), de sorte que l'ouverture (16) peut être agrandie afin de mettre ou d'enlever la chaussure,
    - la partie façonnée de talon (42) présentant une forme du genre assise, avec des parois latérales droite et gauche (44) et une paroi arrière (46) adaptées au talon du pied et avec une région de semelle partielle (48),
    caractérisée en ce que
    - la partie façonnée de talon (42) est montée à rotation autour d'un axe de rotation (D) disposé dans la région de talon arrière,
    - la semelle présente un évidement (24) dans lequel s'adapte la région de semelle partielle (48), et
    - la partie façonnée de talon (42) présente au moins un dispositif d'enclenchement (50, 52), qui s'enclenche de façon amovible dans un évidement (40) présent sur la chaussure (10) et qui peut être amené en engagement de façon amovible avec un moyen d'ancrage (34) présent dans la région arrière de la semelle de la chaussure (10).
  2. Chaussure selon la revendication 1, caractérisée en ce que le dispositif d'enclenchement présente un ergot d'enclenchement (52) qui est disposé sur le dessous de la région de semelle partielle (48) de la partie façonnée de talon (42).
  3. Chaussure selon la revendication 2, caractérisée en ce que le moyen d'ancrage (34) est réalisé sous la forme d'un élément d'ancrage rigide du genre patte, qui peut être déplacé contre l'action d'un moyen de ressort (30), de sorte que la partie façonnée de talon (42) peut être libérée de l'élément d'ancrage (34).
  4. Chaussure selon la revendication 3, caractérisée en ce que l'élément d'ancrage (34) est disposé de façon accessible de l'extérieur de la chaussure (10).
  5. Chaussure selon une ou plusieurs des revendications précédentes, caractérisée en ce que
    - la semelle (12) de la chaussure (10) présente, dans sa région arrière, deux épaulements (56) avec un évidement entre eux,
    - une saillie (58) présente sur la partie façonnée de talon (42) est disposée dans l'évidement, et
    - les épaulements (56) et la saillie (58) présentent une ouverture (60) laquelle est disposé un élément en forme de tige (62) qui sert de palier de rotation (D) pour la partie façonnée de talon (42).
  6. Chaussure selon la revendication 3 ou 4, caractérisée en ce que l'élément d'ancrage (34) est réalisé en matériau résistant à l'usure, notamment en acier ou en aluminium.
  7. Chaussure selon la revendication 2, caractérisée en ce que le dispositif d'enclenchement est vissé à la région de semelle partielle de la partie façonnée de talon.
EP91915487A 1990-09-10 1991-09-07 Chaussure a fermeture rapide Expired - Lifetime EP0548116B1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE4028685 1990-09-10
DE4028685 1990-09-10
DE4107376A DE4107376A1 (de) 1990-09-10 1991-03-08 Schnellschliessschuh
DE4107376 1991-03-08
PCT/DE1991/000718 WO1992003943A1 (fr) 1990-09-10 1991-09-07 Chaussure a fermeture rapide

Publications (2)

Publication Number Publication Date
EP0548116A1 EP0548116A1 (fr) 1993-06-30
EP0548116B1 true EP0548116B1 (fr) 1994-12-07

Family

ID=25896729

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91915487A Expired - Lifetime EP0548116B1 (fr) 1990-09-10 1991-09-07 Chaussure a fermeture rapide

Country Status (4)

Country Link
EP (1) EP0548116B1 (fr)
AU (1) AU8419091A (fr)
DE (2) DE4107376A1 (fr)
WO (1) WO1992003943A1 (fr)

Cited By (11)

* 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
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
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
US11304479B2 (en) 2017-02-28 2022-04-19 Nike, Inc. Footwear with laceless fastening system
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

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5481814A (en) * 1994-09-22 1996-01-09 Spencer; Robert A. Snap-on hinged shoe
SE9601116D0 (sv) * 1996-03-22 1996-03-22 Dan Ahlstroem Anordning vid skodon
EP1059044A1 (fr) * 1999-06-11 2000-12-13 Peter Niggli Article chaussant avec talon pivotant
TW435102U (en) 2000-09-18 2001-05-16 Jiang Deng Feng Moveable rear wrapping portion for shoes
DE20118134U1 (de) 2001-11-07 2002-03-14 Neumeyer Max Schließmechanismus für Schuhe
DE10247163B4 (de) * 2002-10-05 2015-11-19 Prüf- und Forschungsinstitut Pirmasens e.V. Ohne Hilfsmittel, ohne Hilfe der Hände oder ohne entweder Lösen oder Öffnen von Verschlusselementen an- und ausziehbarer Schuh
ES1053061Y (es) * 2002-10-28 2003-06-16 Francis Raluy Calzado con cierre automatico.
US6684533B1 (en) * 2002-11-20 2004-02-03 Cheng-Wen Su Pivotal back for a sandal style shoe
US6938361B2 (en) * 2003-10-14 2005-09-06 Cheng-Wen Su Pivotal counter assembly for a shoe
AT500787B1 (de) * 2004-05-03 2006-12-15 Ronald Ehtreiber Einrichtung für einen automatisch schliessenden schuh und schuh mit einer derartigen einrichtung
JP2009516535A (ja) * 2005-11-21 2009-04-23 スティリス、スタンレー クリス 履物
US7793438B1 (en) 2007-01-26 2010-09-14 Reebok International Ltd. Rear entry footwear
JP4995939B2 (ja) * 2010-05-08 2012-08-08 富記雄 関 靴の踵部分開閉機構
ITPN20100041A1 (it) * 2010-07-22 2012-01-23 Giovanni Zago Scarpa con tallone mobile
US10159304B2 (en) 2017-02-17 2018-12-25 Christian B. Farage Footwear having pivotable heel
US10758010B2 (en) 2017-04-17 2020-09-01 Nike, Inc. Increased access footwear
JP6599581B1 (ja) * 2019-01-17 2019-10-30 節子 関 靴の踵部分開閉機構
FR3104004B1 (fr) * 2019-12-10 2021-11-12 Air Liquide Élément chaussant à verrouillage amélioré
DE102021119331A1 (de) 2021-07-26 2023-01-26 Anna Köln-Niemann Schuh mit Einstieghilfe

Family Cites Families (3)

* 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
FR1582883A (fr) * 1968-06-25 1969-10-10
AT395801B (de) * 1987-12-30 1993-03-25 Dynafit Skischuh Gmbh Skischuh

Cited By (12)

* 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
US10602802B2 (en) 2016-10-26 2020-03-31 Nike, Inc. Hinged footwear sole structure for foot entry and method of manufacturing
US11304479B2 (en) 2017-02-28 2022-04-19 Nike, Inc. Footwear with laceless fastening system
US10512298B2 (en) 2017-05-23 2019-12-24 Nike, Inc. Footwear upper with lace-engaged zipper system
US11172727B2 (en) 2017-05-23 2021-11-16 Nike, Inc. Rear access article of footwear with movable heel portion
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
US10827803B2 (en) 2018-04-13 2020-11-10 Nike, Inc. Footwear fastening system
US10863797B2 (en) 2018-04-13 2020-12-15 Nike, Inc. Footwear fastening system
US11185125B2 (en) 2018-12-28 2021-11-30 Nike, Inc. Footwear with jointed sole structure for ease of access
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

Also Published As

Publication number Publication date
DE4107376A1 (de) 1992-03-12
WO1992003943A1 (fr) 1992-03-19
EP0548116A1 (fr) 1993-06-30
AU8419091A (en) 1992-03-30
DE59103833D1 (de) 1995-01-19

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