PT991335E - COMBINABLE SPORT SHOE WITH SUBSTITULE MALE PAD - Google Patents

COMBINABLE SPORT SHOE WITH SUBSTITULE MALE PAD

Info

Publication number
PT991335E
PT991335E PT98928900T PT98928900T PT991335E PT 991335 E PT991335 E PT 991335E PT 98928900 T PT98928900 T PT 98928900T PT 98928900 T PT98928900 T PT 98928900T PT 991335 E PT991335 E PT 991335E
Authority
PT
Portugal
Prior art keywords
cushion
male
female
combinable
substitule
Prior art date
Application number
PT98928900T
Other languages
Portuguese (pt)
Inventor
Huang Ing Jing
Original Assignee
Jing Huang
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
Priority claimed from US08/874,453 external-priority patent/US5907911A/en
Application filed by Jing Huang filed Critical Jing Huang
Publication of PT991335E publication Critical patent/PT991335E/en

Links

Classifications

    • 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
    • A43B21/26—Resilient heels
    • A43B21/28—Pneumatic heels filled with a compressible fluid, e.g. air, gas

Abstract

A combinable sneaker with a replaceable male cushion has a sole (1) provided with a female cushion (2) formed integral with the sole. The female cushion has a plurality of chambers lengthwise (20) and transverse (21), crossing each other to form corners. A male cushion is provided to releasably fit the female cushion, having a plurality of projecting hollow cell bodies to fit in the chambers of the female cushion and then the male cushion is inflated to force the cell bodies to be expanded a little for firmly engaging the corners of the female cushion. The male cushion has a cross section of three-dimensional and hollow shape, with the projecting cell bodies sealed and a hollow tube connected to an air valve (31).
PT98928900T 1997-06-16 1998-06-12 COMBINABLE SPORT SHOE WITH SUBSTITULE MALE PAD PT991335E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/874,453 US5907911A (en) 1996-06-15 1997-06-16 Combinable sneaker with a replaceable male cushion

Publications (1)

Publication Number Publication Date
PT991335E true PT991335E (en) 2005-03-31

Family

ID=25363818

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98928900T PT991335E (en) 1997-06-16 1998-06-12 COMBINABLE SPORT SHOE WITH SUBSTITULE MALE PAD

Country Status (10)

Country Link
EP (1) EP0991335B1 (en)
CN (1) CN1171548C (en)
AT (1) ATE280512T1 (en)
AU (1) AU729930B2 (en)
CA (1) CA2291277A1 (en)
DE (1) DE69827254T2 (en)
DK (1) DK0991335T3 (en)
ES (1) ES2231989T3 (en)
PT (1) PT991335E (en)
WO (1) WO1998057561A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101779843B (en) * 2009-01-16 2011-12-21 欣合信股份有限公司 Air-cushion shoe structure capable of being directly judged
CN102160701B (en) * 2011-04-17 2012-08-08 茂泰(福建)鞋材有限公司 Shock-absorbing sole
GB2554949A (en) * 2016-10-17 2018-04-18 James Tanner Alexander Improvements in and relating to shoes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5005300A (en) * 1987-07-06 1991-04-09 Reebok International Ltd. Tubular cushioning system for shoes
GB2221378A (en) * 1988-08-02 1990-02-07 Far East Athletics Limited Sole with the compressible shock absorbers
US5224277A (en) * 1990-05-22 1993-07-06 Kim Sang Do Footwear sole providing ventilation, shock absorption and fashion
US5313717A (en) * 1991-12-20 1994-05-24 Converse Inc. Reactive energy fluid filled apparatus providing cushioning, support, stability and a custom fit in a shoe
TW234081B (en) * 1993-02-04 1994-11-11 Converse Inc
US5685090A (en) * 1993-03-26 1997-11-11 Nike, Inc. Cushioning system for shoe sole and method for making the sole
EP2196310A3 (en) * 1994-08-31 2010-12-15 Nike International, Ltd. Improved flexible barrier membrane

Also Published As

Publication number Publication date
CN1260689A (en) 2000-07-19
EP0991335A1 (en) 2000-04-12
AU8059098A (en) 1999-01-04
AU729930B2 (en) 2001-02-15
CA2291277A1 (en) 1998-12-23
ATE280512T1 (en) 2004-11-15
WO1998057561A1 (en) 1998-12-23
DE69827254T2 (en) 2005-10-06
DK0991335T3 (en) 2005-03-14
EP0991335B1 (en) 2004-10-27
EP0991335A4 (en) 2000-09-06
DE69827254D1 (en) 2004-12-02
CN1171548C (en) 2004-10-20
ES2231989T3 (en) 2005-05-16

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