FR3104004B1 - Élément chaussant à verrouillage amélioré - Google Patents

Élément chaussant à verrouillage amélioré Download PDF

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Publication number
FR3104004B1
FR3104004B1 FR1914035A FR1914035A FR3104004B1 FR 3104004 B1 FR3104004 B1 FR 3104004B1 FR 1914035 A FR1914035 A FR 1914035A FR 1914035 A FR1914035 A FR 1914035A FR 3104004 B1 FR3104004 B1 FR 3104004B1
Authority
FR
France
Prior art keywords
sole
footwear element
improved locking
foot
magnetic element
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.)
Active
Application number
FR1914035A
Other languages
English (en)
Other versions
FR3104004A1 (fr
Inventor
Denis Sirac
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR1914035A priority Critical patent/FR3104004B1/fr
Publication of FR3104004A1 publication Critical patent/FR3104004A1/fr
Application granted granted Critical
Publication of FR3104004B1 publication Critical patent/FR3104004B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B1/00—Footwear characterised by the material
    • A43B1/0054—Footwear characterised by the material provided with magnets, magnetic parts or magnetic substances
    • 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
    • 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
    • A43B13/141—Soles; Sole-and-heel integral units characterised by the constructive form with a part of the sole being flexible, e.g. permitting articulation or torsion
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/0031—Footwear characterised by the shape or the use provided with a pocket, e.g. for keys or a card

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

L’invention concerne un élément chaussant (1) comportant : une tige (4) comportant : une claque (2) configurée pour maintenir un cou-de-pied d’un pied, un arrière-pied (6) configuré pour maintenir le talon du pied, une semelle (3) comportant une semelle supérieure (7) solidaire de la claque et une semelle inférieure (8) solidaire de l’arrière-pied, la semelle supérieure (7) et la semelle inférieure (8) comportant une portion de liaison (9) permettant un pivotement de l’une par rapport à l’autre, pour que l’élément chaussant (1) puisse passer d’une position fermée à une position ouverte,l’une de la semelle supérieure (7) et de la semelle inférieure (8) comportant un élément magnétique (10, 11) et l’autre comportant un matériau (11, 10) apte à être attiré par l’élément magnétique (10, 11), la semelle supérieure (7) et la semelle inférieure (8) étant agencées de sorte que dans la position fermée, l’élément magnétique (10, 11) exerce une force d’attraction sur le matériau (11, 10). Figure d’abrégé : Fig. 1
FR1914035A 2019-12-10 2019-12-10 Élément chaussant à verrouillage amélioré Active FR3104004B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1914035A FR3104004B1 (fr) 2019-12-10 2019-12-10 Élément chaussant à verrouillage amélioré

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1914035A FR3104004B1 (fr) 2019-12-10 2019-12-10 Élément chaussant à verrouillage amélioré
FR1914035 2019-12-10

Publications (2)

Publication Number Publication Date
FR3104004A1 FR3104004A1 (fr) 2021-06-11
FR3104004B1 true FR3104004B1 (fr) 2021-11-12

Family

ID=70008700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1914035A Active FR3104004B1 (fr) 2019-12-10 2019-12-10 Élément chaussant à verrouillage amélioré

Country Status (1)

Country Link
FR (1) FR3104004B1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US474574A (en) * 1892-05-10 bruzon
JPS5540782U (fr) * 1978-09-12 1980-03-15
DE3148986A1 (de) * 1981-12-10 1983-06-23 Tamao Tokyo Morita "einen magnet verwendende verschlusseinrichtung"
DE4107376A1 (de) * 1990-09-10 1992-03-12 Martin Muranyi Schnellschliessschuh
CN1067164A (zh) * 1991-05-24 1992-12-23 伦道夫-伦特有限公司 磁性碰锁
FR2716607B1 (fr) * 1994-02-28 1996-05-15 Applic Art Lab Co Dispositif formant fermoir magnétique.
EP1951079A4 (fr) * 2005-11-21 2012-05-30 Stylis Stanley Chris Article chaussant
US8499474B2 (en) 2008-03-05 2013-08-06 Steven Kaufman Hands-free step-in closure apparatus
FR2994800B1 (fr) * 2012-09-03 2015-03-20 Decathlon Sa Chaussure articulee a serrage automatique.
FR3021192B1 (fr) 2014-05-20 2017-07-28 Denis Sirac Structure integree a un element chaussant, permettant le chaussage et le serrage automatique du pied

Also Published As

Publication number Publication date
FR3104004A1 (fr) 2021-06-11

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