MD140Y - Ventilation insole (variants) - Google Patents

Ventilation insole (variants) Download PDF

Info

Publication number
MD140Y
MD140Y MDS20090094A MDS20090094A MD140Y MD 140 Y MD140 Y MD 140Y MD S20090094 A MDS20090094 A MD S20090094A MD S20090094 A MDS20090094 A MD S20090094A MD 140 Y MD140 Y MD 140Y
Authority
MD
Moldova
Prior art keywords
insole
air
elastic
opening
ventilation
Prior art date
Application number
MDS20090094A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Владимир БЕЛОУСОВ
Original Assignee
Владимир БЕЛОУСОВ
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 Владимир БЕЛОУСОВ filed Critical Владимир БЕЛОУСОВ
Priority to MDS20090094A priority Critical patent/MD140Y/en
Publication of MD140Y publication Critical patent/MD140Y/en

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

Abstract

The invention relates to the shoe industry, in particular to the manufacture of ventilation insoles.Summary of the invention consists in that the ventilation insole comprises an elastic air-permeable blade, placed into a shell made of elastic air-permeable material, the number of pores of which is many times smaller than in the elastic blade. On the bearing surface or on the frontal surface of the calcaneal part of the insole it is made at least one opening for air entry into the insole by means of a tube of elastic air-impermeable material, one end of which is joined with the opening or introduced inside the insole through the opening. It is possible a variant of the insole, wherein on the said surfaces it is made at least one opening for air entry into the insole. Into the elastic tubes or the openings for air entry there may be installed air filters. Also, there may be made several openings provided with or without tubes, with or without filters
MDS20090094A 2007-03-05 2007-03-05 Ventilation insole (variants) MD140Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20090094A MD140Y (en) 2007-03-05 2007-03-05 Ventilation insole (variants)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20090094A MD140Y (en) 2007-03-05 2007-03-05 Ventilation insole (variants)

Publications (1)

Publication Number Publication Date
MD140Y true MD140Y (en) 2010-02-28

Family

ID=62142807

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20090094A MD140Y (en) 2007-03-05 2007-03-05 Ventilation insole (variants)

Country Status (1)

Country Link
MD (1) MD140Y (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2970C2 (en) * 2005-02-07 2006-09-30 Владимир БЕЛОУСОВ Insole with ventilation
  • 2007

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2970C2 (en) * 2005-02-07 2006-09-30 Владимир БЕЛОУСОВ Insole with ventilation

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Legal Events

Date Code Title Description
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)