SE8300067L - INSOLE - Google Patents

INSOLE

Info

Publication number
SE8300067L
SE8300067L SE8300067A SE8300067A SE8300067L SE 8300067 L SE8300067 L SE 8300067L SE 8300067 A SE8300067 A SE 8300067A SE 8300067 A SE8300067 A SE 8300067A SE 8300067 L SE8300067 L SE 8300067L
Authority
SE
Sweden
Prior art keywords
layers
fibres
insole
week
polypropylene
Prior art date
Application number
SE8300067A
Other languages
Swedish (sv)
Other versions
SE458413B (en
SE8300067D0 (en
Inventor
B L Johnsson
B E Jonsson
Original Assignee
Nordifa Industritextilier
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 Nordifa Industritextilier filed Critical Nordifa Industritextilier
Priority to SE8300067A priority Critical patent/SE458413B/en
Publication of SE8300067D0 publication Critical patent/SE8300067D0/en
Publication of SE8300067L publication Critical patent/SE8300067L/en
Publication of SE458413B publication Critical patent/SE458413B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/08—Heel stiffeners; Toe stiffeners
    • A43B23/088—Heel stiffeners
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/38—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process
    • A43B13/41—Built-in insoles joined to uppers during the manufacturing process, e.g. structural insoles; Insoles glued to shoes during the manufacturing process combined with heel stiffener, toe stiffener, or shank stiffener
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/08—Heel stiffeners; Toe stiffeners
    • A43B23/16—Heel stiffeners; Toe stiffeners made of impregnated fabrics, plastics or the like

Landscapes

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

Abstract

The insole comprises two layers, the lower one having a recess in which is placed a stabilising element. Layers include thermoplastic fibres, some of which have a lower m.pt. than the others, e.g. polypropylene. Bicomponent fibres can be used in which one component has a lower m.pt. than the other fibres. The two layers as fibrous sheets can be fused together by heating above the softening point of the low melting point fibres. The sole shapes can then be punched out. The layers can be made to have different permeabilities. (Provisional Basic previously advised in week 8434).
SE8300067A 1983-01-07 1983-01-07 Binding sole for shoes SE458413B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8300067A SE458413B (en) 1983-01-07 1983-01-07 Binding sole for shoes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8300067A SE458413B (en) 1983-01-07 1983-01-07 Binding sole for shoes

Publications (3)

Publication Number Publication Date
SE8300067D0 SE8300067D0 (en) 1983-01-07
SE8300067L true SE8300067L (en) 1984-07-08
SE458413B SE458413B (en) 1989-04-03

Family

ID=20349504

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8300067A SE458413B (en) 1983-01-07 1983-01-07 Binding sole for shoes

Country Status (1)

Country Link
SE (1) SE458413B (en)

Also Published As

Publication number Publication date
SE458413B (en) 1989-04-03
SE8300067D0 (en) 1983-01-07

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