DE1685574U - LEATHER REPLACEMENT. - Google Patents

Description

PROP. DR .. H. GÖLLER · DRYING. W. HÖGER - DR.-ING. EUGEN MATER DIPL.-ING. W. STELLRECHT, M. Sc /

'PATENT LAWYERS IN STÜTTCFAST'

A 26 105 i
8/9/1954 "
i-40

. Julius Yotteler ¹ a JJachhaben GmbH »· Reutlingen _r Bahnhofstrasse ΤΦ- -

Leather substitute

4; '-. "Bie" are used to a lesser extent.

! . ; '"Exchange materials have awar" with Ecktesi leather the: property

.- "· ί; a greater durability compared to other substances

^: · Ν = and abrasion resistance in common - and show "äuchi against * -

^,. . ; .; - i but leather the gate part of a better Iä

p :? ^; . ΐ; "ζ:.: '"" i ' aufy ^: they are Jedo-ch .. fCir- Triele ·" purposes in geiringereii mass _: - If .: * ■ ' '. ", ':";. as leather and ', especially "^^ suitable as' [textile fabric, '-,'.: fi .. '.:':" · ^; ί ";'■*; ■ -weit ai &naheau." - impermeable to air ^^ are: * Ausix have the- _:. | i = "· 'ν-''se; -. It is not an option that is "detrimental" for many purposes. ;. \

"Ä. ■."' Large © specific ifä screens on »; For this © rand MAN has - ^ ΐ "" - v: '. ^": - wai ^f / ^ for example," chair .and banks. aeYgXst c & n üar an; the '' Φ ^ -J ' >; - Γ ^. ".;, '. bejsondsrs \'& xzt JiJrieb / claimed places acts Künstle»: --T " f ^ ti'i. ''■' ^v;;v; -. dexr made; ^ while: for> the actual supporting surfaces. ■ "- '"'

- and "die Südkenpolsterflachen '" woven .SextEii ^ qdesr art— ., fibrous materials were used .; ^ Thereby Terteu.e "rt.-sich.

A 2.6 103 i

9.-8.19.54

i-40 '. -2-

Eb is known s, leather substitutes, either by coating suitable Toix woven or knitted Urägerstoffen with a film former he Raust rush _β Bas coating in the coating, or up dureh

on plastic foils «

'. The disadvantages inherent in the known synthetic leather materials are avoided according to the invention in that ν, the. Carrier material not with a coherent; Oversug is provided with a plastic layer, rather. C is only partially covered by the plastic coating «,

The plastic coating preferably consists of single stripes arranged close to one another »· between

; .. which narrow grooves dea porous, air-permeable ■. 2 rage materials freeio Preferably serves as a . ; Carrier material a ßewebej whose pores are so fine » ■ 'that through, they air but no water under normal

· ■■ '' ■

Penetrates ■ 'learning pressure * The desired GrSsse the Po ^•: additional treatment may ■ ren by, one thing, grobmaschigea Sragermaterials be achieved. To this

• I 'way remains the abrasion resistance and the kink resistance and "·:

% - '. the washability is also preserved »without the fabric, which is used, for example, as an over-suction loosing its air-permeability. With the appropriate height of the applied plastic strips and a sufficiently close arrangement

■ «■

• A 2 £ 10?
-'- i-40

"of these strips is given in addition to the air permeability 'of the Tok plastic freibletuenden grooves DIE Möglichlcsit'« * that dis Beläft ^ ng ", for example," a seat surface of the Kuaststof tf reibisifeendeii Hillen / sweeping Lu £ t durciilängs takes place. "" ^': - ' . ,, "■

'".Buroh". The new type of design of the synthetic leather fabric. Vden the yerweadung of this biat.erial also aucii aie those applica- | .dungsgebiet ^ arschlossen »dia air-permeable material iea j ■ Äverlangenj. "öebeispielsv / eise die.'Schuhtieratstellung- ·" j

In the drawing is a. Embodiment of the invention [- generally shown in a scheiaatisGher way. Ss seigea; . ^f

ligmr-i ein..Draufsisirfe on the. Erfiadttngsgeinässen art _: -

r 2 a vertical section through this: Staff <, "\

On the carrier layer 1, ribs 2 made of plastic that run parallel to each other are applied equally spaced between these ribs _. air permeable ·: 'Catcher material "step through." Through a "special kind of training" of the Erägwalae can also an. Dei

fbhten Kuns ^

S JisL

Steep 5 of the zu

. remain substance-ge \ AHRT, dor at this point perforations on the type Sartes Sitte.?s vein Uetses has "so & ST Luf tdurchtrittr duret Sr £; gerjüiate> rial never-hfe"beei'n -

Claims (1)

Leather substitute labeled daduroli _? that on a ca porous »,, air-permeable carrier material one rivets appealing Plastic layer is applied " 2 »leather substitute material according to A-nsprUe-h- 1- dadursh gekenaaeichneliy that -the applied to DAS Irägersaaterial" Kunststoffschloßt from 'einselass strip or- ribs -. "Bes.teht _s swischen which the surface of the porous, air-permeable Sragersiatsrials. free- 5 »Leather substitute according to claim" 1 dadurch'g'ekena geichiietj that the plastic cover stripes or Has hip- »swiacheii those. Breakthroughs are provided ».-" "" '