EP0330652A1 - Systeme pour rendre atoxique le fond de chaussures - Google Patents

Systeme pour rendre atoxique le fond de chaussures

Info

Publication number
EP0330652A1
EP0330652A1 EP19870901613 EP87901613A EP0330652A1 EP 0330652 A1 EP0330652 A1 EP 0330652A1 EP 19870901613 EP19870901613 EP 19870901613 EP 87901613 A EP87901613 A EP 87901613A EP 0330652 A1 EP0330652 A1 EP 0330652A1
Authority
EP
European Patent Office
Prior art keywords
foot
atossic
making
shoe
insulating film
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Withdrawn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
EP19870901613
Other languages
German (de)
English (en)
Inventor
Maurizio Graziosi
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
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 Individual filed Critical Individual
Publication of EP0330652A1 publication Critical patent/EP0330652A1/fr
Withdrawn legal-status Critical Current

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
    • A43B17/10—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined specially adapted for sweaty feet; waterproof
    • A43B17/107—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined specially adapted for sweaty feet; waterproof waterproof
    • 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
    • A43B17/14—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined made of sponge, rubber, or plastic materials

Definitions

  • the invention refers to a new conceipt which prevents the afflux of the toxines coming from the shoe bottom due to the arising pressures.
  • the present shoe bottom parts are made in leather, tissues, wood es sences and petrol derivates, such as pulyurethan, PVC, and others, all materials with open cellule allowing toxine appearing.
  • petrol derivates such as pulyurethan, PVC, and others
  • glues for assembling the composition plate of the bottom gives rise to the toxine appearing even with a poisonless base conformation, such as wood essences.
  • polyurethan and other petrol extract bottoms for shoes which have a microporous conformation and are toxic, a high afflux of toxines is noted.
  • the toxine afflux from working materials and products to the leaning base of the foot, in the present bottom for shoes, causes defilement and skin irratation on the foot with consequent abundant perspiration and issue of bad smells. Moreover the toxine flow is transmitted from the foot to the vamp thus lead ing to the sheo deterioration in its whole.
  • the invention allows the solution of the problem by employing an isolating structure interposed between the foot base and the shoe bottom. Substantially, on the upper bottom part, a contact and leaning base for the foot in atossic material with closed cellule is employed which, in this way, acts as an isolating film.
  • the proceeding can be carried out by employing films in plastic materials which are now currently employed in the confection of foot products, pharmacy, surgical materials and others.
  • the isolating film will be fitted solidarily or otherwise integrated with the bottom structure.
  • the insulating film either supported or not, will be leant on the bottom upper part.
  • this insulating film is foreseen on a damping support, what determins a comfortable leaning base for the foot, even with a stiff ground.
  • FIG. 1 is the view from above of the insulating form carried out in a damping conformation.
  • Fig. 2 is the transversal section of the same isolating form to point out the components.
  • Fig. 3 is the view of the shoe bottom with an insulating film solidarily fitted according to the invention.
  • the version employs, on a generic ground 1, the isolating film 2 executed in atossic material with underlying part 3.
  • the film is formed with furrows 4 and 5 which determine two closed perimetrical figure lines, of which 4 in correspondence with the toes and 5 of the remaining foot part.
  • the parallel furrow systems 6 and 7 are foreseen determining intermedia te wedges 8 ana 9 which, during the movement, operate with a self-massaging effect of the foot base.
  • the leaning sole can be freelv put on the shoe bottom or fitted in another way.

Landscapes

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

Abstract

Un système comprend la formation d'une base d'appui pour le pied sous forme d'une semelle agencée sur le fond de la chaussure (1) et composée d'une pellicule (2) non-toxique imperméable à l'eau. Cette semelle intermédiaire (2) avec des sillons (4 et 5) empêche les toxines de monter du fond de la chaussure jusqu'au pied, comprend une partie d'amortissement (3) sur son côté inférieur et des reliefs intermédiaires (8 et 9) exerçant un effet de massage sur le pied pendant la marche.
EP19870901613 1987-02-13 1987-02-13 Systeme pour rendre atoxique le fond de chaussures Withdrawn EP0330652A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT1987/000012 WO1988006009A1 (fr) 1987-02-13 1987-02-13 Systeme pour rendre atoxique le fond de chaussures

Publications (1)

Publication Number Publication Date
EP0330652A1 true EP0330652A1 (fr) 1989-09-06

Family

ID=11330713

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19870901613 Withdrawn EP0330652A1 (fr) 1987-02-13 1987-02-13 Systeme pour rendre atoxique le fond de chaussures

Country Status (2)

Country Link
EP (1) EP0330652A1 (fr)
WO (1) WO1988006009A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5498423A (en) * 1991-05-09 1996-03-12 Neurim Pharmaceuticals (1991) Ltd. Method for correcting plasma melatonin levels and pharmaceutical formulation comprising melatonin
US6048888A (en) * 1992-04-07 2000-04-11 Neurim Pharamaceuticals (1991) Ltd. Method and pharmaceutical formulation for treating benign prostatic hyperplasia

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2217026C2 (ru) * 2001-08-02 2003-11-27 Московский государственный университет дизайна и технологии Вкладная стелька
AP3246A (en) * 2009-06-09 2015-05-31 Mafag Reflexa Ag Semi-finished product for producing an inner sole or insole and inner sole or insole produced therefrom

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL297670A (fr) * 1963-09-09 1965-11-10 Emmanuel Karel Maria Willemse
DE7805047U1 (de) * 1978-02-20 1978-06-08 Fa. Carl Freudenberg, 6940 Weinheim Platte zur Herstellung einer Polsterbrandsohle
DE3503960A1 (de) * 1985-02-06 1986-08-07 Nitex GmbH, 3002 Wedemark Polsterstanzteil in der art eines einbauteiles fuer schuhe, einer schuheinlage oder einer einlegesohle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8806009A1 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5498423A (en) * 1991-05-09 1996-03-12 Neurim Pharmaceuticals (1991) Ltd. Method for correcting plasma melatonin levels and pharmaceutical formulation comprising melatonin
US5500225A (en) * 1991-05-09 1996-03-19 Neurim Pharmaceuticals (1991) Ltd. Method for determination of urine components and for preventing sudden infant death syndrome
US6048888A (en) * 1992-04-07 2000-04-11 Neurim Pharamaceuticals (1991) Ltd. Method and pharmaceutical formulation for treating benign prostatic hyperplasia

Also Published As

Publication number Publication date
WO1988006009A1 (fr) 1988-08-25

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19901204

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18D Application deemed to be withdrawn

Effective date: 19910604