FR2407684A1 - Flexible heel for shoe - has V=shaped construction with coil spring between upper and lower parts - Google Patents

Flexible heel for shoe - has V=shaped construction with coil spring between upper and lower parts

Info

Publication number
FR2407684A1
FR2407684A1 FR7733504A FR7733504A FR2407684A1 FR 2407684 A1 FR2407684 A1 FR 2407684A1 FR 7733504 A FR7733504 A FR 7733504A FR 7733504 A FR7733504 A FR 7733504A FR 2407684 A1 FR2407684 A1 FR 2407684A1
Authority
FR
France
Prior art keywords
heel
coil spring
shoe
lower parts
shaped construction
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.)
Withdrawn
Application number
FR7733504A
Other languages
French (fr)
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.)
Technisynthese SARL
Original Assignee
Technisynthese SARL
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 Technisynthese SARL filed Critical Technisynthese SARL
Priority to FR7733504A priority Critical patent/FR2407684A1/en
Publication of FR2407684A1 publication Critical patent/FR2407684A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A43B13/18—Resilient soles
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A43B13/182—Helicoidal springs
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B21/00—Heels; Top-pieces or top-lifts
    • A43B21/24—Heels; Top-pieces or top-lifts characterised by the constructive form
    • A43B21/30—Heels with metal springs

Landscapes

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

Abstract

The heel for shoes is flexible and consists of two divergent elements (6, 7) in the form of a V, the lower part (7) and upper part (6) being joined at the top of the V to the front part of the sole (1). During walking the V closes elastically and has the effect of a shock absorber. A coil spring (8) is interposed between the two parts of the heel and is centred by two telescopic studs (9, 9') which limit the deformation of the heel. The heel can have a leaf spring incorporated in it with studs to limit the deformation.
FR7733504A 1977-11-08 1977-11-08 Flexible heel for shoe - has V=shaped construction with coil spring between upper and lower parts Withdrawn FR2407684A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7733504A FR2407684A1 (en) 1977-11-08 1977-11-08 Flexible heel for shoe - has V=shaped construction with coil spring between upper and lower parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7733504A FR2407684A1 (en) 1977-11-08 1977-11-08 Flexible heel for shoe - has V=shaped construction with coil spring between upper and lower parts

Publications (1)

Publication Number Publication Date
FR2407684A1 true FR2407684A1 (en) 1979-06-01

Family

ID=9197370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733504A Withdrawn FR2407684A1 (en) 1977-11-08 1977-11-08 Flexible heel for shoe - has V=shaped construction with coil spring between upper and lower parts

Country Status (1)

Country Link
FR (1) FR2407684A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592153A (en) * 1984-06-25 1986-06-03 Jacinto Jose Maria Heel construction
FR2741243A1 (en) * 1995-11-16 1997-05-23 Cendis Medical Sarl Plastics shoe with sprung heel
FR2744344A1 (en) * 1996-02-06 1997-08-08 Bergoin David High heeled boot sole
FR2744343A1 (en) * 1996-02-06 1997-08-08 Bergoin David High heeled boot sole
US5778560A (en) * 1995-11-15 1998-07-14 Diadora S.P.A. Stablizing support, particularly for controlling pronation in sports shoes
US5832629A (en) * 1996-12-03 1998-11-10 Wen; Jack Shock-absorbing device for footwear
FR2857832A1 (en) * 2003-07-24 2005-01-28 Oxypas Foot wear e.g. shoe or slipper, has flexible link connecting lower and upper parts of sole, to open or close gap between parts, and wedge removably fixed between lower and upper parts for adjusting opening of gap
EP1604580A1 (en) * 2004-06-10 2005-12-14 The A.R.T. Company B&S, S.A. Damping system for shoe soles
ITMI20130789A1 (en) * 2013-05-14 2014-11-15 Marco Migliorati SUSPENDED SOLE
US20170119100A1 (en) * 2015-10-28 2017-05-04 Yasuyuki Yamada High-heeled footwear

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592153A (en) * 1984-06-25 1986-06-03 Jacinto Jose Maria Heel construction
US5778560A (en) * 1995-11-15 1998-07-14 Diadora S.P.A. Stablizing support, particularly for controlling pronation in sports shoes
FR2741243A1 (en) * 1995-11-16 1997-05-23 Cendis Medical Sarl Plastics shoe with sprung heel
FR2744344A1 (en) * 1996-02-06 1997-08-08 Bergoin David High heeled boot sole
FR2744343A1 (en) * 1996-02-06 1997-08-08 Bergoin David High heeled boot sole
US5832629A (en) * 1996-12-03 1998-11-10 Wen; Jack Shock-absorbing device for footwear
FR2857832A1 (en) * 2003-07-24 2005-01-28 Oxypas Foot wear e.g. shoe or slipper, has flexible link connecting lower and upper parts of sole, to open or close gap between parts, and wedge removably fixed between lower and upper parts for adjusting opening of gap
EP1604580A1 (en) * 2004-06-10 2005-12-14 The A.R.T. Company B&S, S.A. Damping system for shoe soles
ES2291058A1 (en) * 2004-06-10 2008-02-16 THE A.R.T. COMPANY B&S, S.A. Damping system for shoe soles
ITMI20130789A1 (en) * 2013-05-14 2014-11-15 Marco Migliorati SUSPENDED SOLE
US20170119100A1 (en) * 2015-10-28 2017-05-04 Yasuyuki Yamada High-heeled footwear

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Legal Events

Date Code Title Description
ST Notification of lapse