WO2020084646A1 - Chaussure imperméable à l'eau transpirante - Google Patents

Chaussure imperméable à l'eau transpirante Download PDF

Info

Publication number
WO2020084646A1
WO2020084646A1 PCT/IT2019/000081 IT2019000081W WO2020084646A1 WO 2020084646 A1 WO2020084646 A1 WO 2020084646A1 IT 2019000081 W IT2019000081 W IT 2019000081W WO 2020084646 A1 WO2020084646 A1 WO 2020084646A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
shoe
heel
insole
intakes
Prior art date
Application number
PCT/IT2019/000081
Other languages
English (en)
Inventor
Giancarlo De Giacomi
Original Assignee
General Building SAS
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 General Building SAS filed Critical General Building SAS
Publication of WO2020084646A1 publication Critical patent/WO2020084646A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/08—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined ventilated
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/06—Footwear with health or hygienic arrangements ventilated
    • A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
    • A43B7/081—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures the air being forced from outside
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/06—Footwear with health or hygienic arrangements ventilated
    • A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
    • A43B7/082—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures the air being expelled to the outside
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/06—Footwear with health or hygienic arrangements ventilated
    • A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
    • A43B7/084—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes
    • A43B7/085—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes in the upper
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/06—Footwear with health or hygienic arrangements ventilated
    • A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
    • A43B7/10—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures with closable air-slots

Definitions

  • the present application of the invention refers to a more hygienic shoe and useful for reducing the feet's sweat of the wearers and for getting a more comfortable walking, in particular it refers to a shoe where the foot internal ventilation is obtained by using a special shaped insole with chanals and with waterproof air intakes in the rear part of the shoe ,in the heel, and on the sides and furthermore with an extractable insole for ventilating after the use for hygienic purposes.
  • the present application refers to a shoe with more improvements in comparison with other shoes, in particular the air intakes are made waterproof inside by a waterproof filter made of a special fabric that on the contrary .being a partial obstacle of the inside air movement, makes an air power loading loss so that the increase of the inside exchanged air pressure and flow are necessary ,and that is possible only with some modifies in particular to the insole chambers below and to the same total insole .It is provided moreover the possibility of the complete extraction of the insole from the shoe to aerate owing to hygienic purpose ,for taking off the moisture and bed smells, besides the improved exchange air flow is got with the outside adjustable in comparison with outside temperature ,in summer or winter ,and more comfortable for the wearer.
  • the present invention refers to a shoe which includes:-a)an outside outsole, ade of different materials as leather.rubber, plastic or other.- ⁇ a vamp made of different materials, as
  • the heel In the rear part of the shoe .the heel includes::-f)an outside vamp.-gjthe rigid counterfort .with one or more holes, as air intakes.or without holes but lower than the vamp air intakes .for avoiding the reduction of its strenght.
  • This counterfort is glued to the outside vamp and it may have an hollow in the edge of the bottom to make easier the air exchange from inside to outside and from outside to inside.
  • the air intakes in the heel which air can be expelled and sucked through .when the rear convex chamber is pressed by the wearer's foot or in expansion, alking, can be visible because including some eyelets ,or not visible because hidden by part of higher surmounting vamp. These air intakes have one fabric not fabric filter .traspirant for air and waterproof.
  • the insole has been modified by avoiding the connection between two convex air chambers .for improving mostly the air exchange in the shoe front part where the foot sweats more .increasing the side air exchange , and making up to the air pressure loss owing to waterproof filters' installation.
  • the elimination of the connection central chanals of two air chambers has toughened the central part of the insole that subsequently could easier give way .reducing the thickness and stopping the air passage.
  • Fig.2 plan of the insole with air chambers and their chanals
  • Fig.3 plan of the rigid insole with the central hollow.
  • Fig.4 front view of the inside lining on the heel with an elastic part.
  • the shoe as present invention shown in fig .1 includes :a)an outsole 1 made of different materials as rubber, leather, plastic.-b) a vamp 2, ade of different materials as leather, plastic, fabric, etc, sewn or glued to the outsole.-c) a possible rigid insole 9 (called commercially Texon ) glued or nor to the outsole, ith an hollow to make easier the air exchange through the air intakes 13..-d)an insole or footbed 3 of foamed porous material ,of open cells , connected among them ,as air balls ,with memory , mainly with one or more convex chambers 7 and 8 under the foot sole and the heel , separate and not connected between them ,that are step by step compressed and expanded , alking step by step ,so that to obtain an inside ventilation .while the air is sucked and thrown out through one or more holes 13 as air intakes in the rear heel and on sides .
  • the air intakes are made waterproof by a filter 16 made
  • the fig.2 shows the plan of the lower insole surface 1 where the convex air chamber under the heel 3 is provided with the support hemispheres 4 ,on the contrary the front air chamber 2 under the foot sole is without the hemispheres to have a greater empty space and consequently a greater air flow.
  • the air chamber 3 under the heel is provided with one or more chanals 7 and T that make the air exchange on sides .besides it has the protrusion 5 with the chanal 8 with the function of covering the air intakes in the heel vamp , directing the air towards them.
  • the swelling 9 of the protrusion 5 has the function of shutting of the chanal 8 ,to avoid the escape of the air upward.
  • the fig.3 shows the plant the rigid insole (Texon) , glued or not glued to the outsole,with the little rectangular carving 2 .useful for the air passage when the insole is much compressed by the foot
  • the fig.4 shows the inside lining in contact of the heel .part of which glued ,on the contrary the elastic one is not glued for containing the protrusion 5 of the fig.2.
  • the fig.5 shows the front elevation of the shows 2 with outsole 1 .with the side intakes with their eyelets and the rear intake 5 in the heel connected with one or more intakes on the other side of the shoe.

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

L'invention concerne une chaussure transpirante avec échange d'air humide de l'intérieur vers l'extérieur et en sens inverse, à travers des entrées d'air dans la claque qui sont rendues étanches à l'eau par un tissu imperméable à l'eau particulier et dotées d'une semelle intérieure particulière dotée de canaux appropriés et de deux chambres d'air distinctes sans canaux de raccordement entre elles. Une doublure particulière en contact avec la semelle intérieure est pourvue de parties saillantes spéciales à proximité des entrées d'air, lesquelles doivent être tournées vers le bas pour fermer les entrées d'air afin d'éviter l'échange d'air froid en provenance de l'extérieur en hiver. Les entrées d'air sont placées à la fois dans les côtés et dans le talon.
PCT/IT2019/000081 2018-10-23 2019-10-22 Chaussure imperméable à l'eau transpirante WO2020084646A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102018000009694 2018-10-23
IT102018000009694A IT201800009694A1 (it) 2018-10-23 2018-10-23 Scarpa traspirante impermeabile

Publications (1)

Publication Number Publication Date
WO2020084646A1 true WO2020084646A1 (fr) 2020-04-30

Family

ID=65324444

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2019/000081 WO2020084646A1 (fr) 2018-10-23 2019-10-22 Chaussure imperméable à l'eau transpirante

Country Status (2)

Country Link
IT (1) IT201800009694A1 (fr)
WO (1) WO2020084646A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1074193A1 (fr) * 1999-08-04 2001-02-07 Opal Limited Chaussure avec système d'aération
WO2005077216A1 (fr) * 2004-02-18 2005-08-25 General Building S.A.S. Di De Giacomi Giancarlo Chaussure avec ventilation elaboree sur la partie superieure et sur le talon
FR2892897A1 (fr) * 2005-11-04 2007-05-11 Oxypas Chaussure aeree
WO2011010298A2 (fr) * 2009-07-24 2011-01-27 General Building S.A.S. Di De Giacomi Giancarlo Chaussure avec échange et écoulement d'air forcé par côtés d'empeigne
EP2347667A2 (fr) * 2010-01-22 2011-07-27 Hsien-Hsiung Cheng Garnissage de chaussure multifonction
ITUB20160334A1 (it) * 2016-01-15 2017-07-15 General Building SAS Calzatura traspirante provvista di sede per semiplantare

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1074193A1 (fr) * 1999-08-04 2001-02-07 Opal Limited Chaussure avec système d'aération
WO2005077216A1 (fr) * 2004-02-18 2005-08-25 General Building S.A.S. Di De Giacomi Giancarlo Chaussure avec ventilation elaboree sur la partie superieure et sur le talon
FR2892897A1 (fr) * 2005-11-04 2007-05-11 Oxypas Chaussure aeree
WO2011010298A2 (fr) * 2009-07-24 2011-01-27 General Building S.A.S. Di De Giacomi Giancarlo Chaussure avec échange et écoulement d'air forcé par côtés d'empeigne
EP2347667A2 (fr) * 2010-01-22 2011-07-27 Hsien-Hsiung Cheng Garnissage de chaussure multifonction
ITUB20160334A1 (it) * 2016-01-15 2017-07-15 General Building SAS Calzatura traspirante provvista di sede per semiplantare

Also Published As

Publication number Publication date
IT201800009694A1 (it) 2020-04-23

Similar Documents

Publication Publication Date Title
US7610694B2 (en) Shoe with upper and heel developed ventilation
US6553690B2 (en) Ventilated footwear
US2682712A (en) Shoe with inflated sole and heel
US2558973A (en) Ventilated shoe
US20100146824A1 (en) Membrane with suction cups having the shape of an open hourglass moulded in flexible thermoplastic material onto a hydrophilic and/or breathable support
WO2004037031A1 (fr) Chaussure a semelle respirante
US2071431A (en) Gymnasium and outing shoe
JP3160716U (ja) 通気性ソールを備える履物
WO2020084646A1 (fr) Chaussure imperméable à l'eau transpirante
US3271887A (en) Shoe construction
US2122497A (en) Ventilating insole
CN201175013Y (zh) 鞋面和脚后跟部具有改进通气装置的鞋
US2050337A (en) Boot or shoe and method of making same
KR100564792B1 (ko) 바닥면과 외주연부에 통풍구가 구비된 신발밑창
CN2158182Y (zh) 通风换气的旅游鞋
CN218999660U (zh) 一种休闲童鞋
JP3153532B2 (ja) 通気性靴底の構造
JP3542981B2 (ja) 長靴
CN205250498U (zh) 一种防水透气皮鞋
CN207626655U (zh) 一种轻便透气鞋
CN2047107U (zh) 组合式生风换气鞋
CN2487255Y (zh) 一种全面缓冲、通气功能鞋
CN2598391Y (zh) 一种鞋面结构
CN105433506B (zh) 一种多功能皮鞋
CN207461528U (zh) 一种自主呼吸式气囊鞋底

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19813174

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19813174

Country of ref document: EP

Kind code of ref document: A1