DE1995717U - MULTI-LAYER NEEDLED FLOOR COVERING WITH AT LEAST ONE INSULATION LAYER - Google Patents

Description

The D control concerns a multi-layered, twisted » Floor covering with at least one insulation layer.

Dftmnschichten serve, depending on the material from which they are made, nand protection against unwanted plöyeUwlieehe / or chemical influences, Z ₀ Bo heat refrigerant, Drucl: ,, poking, Peucitx = ACTION, decomposition, etc.

The ffeefrnifc tu fsim of rail mats on the Vereohiede / iaten areas. Pills and plates sar l Aig the F3.äohengebilde with insulation are because of the bet manufacture most widely used high-quality materials as expensive, "The use of cheap and yet * rlxJc" as "x falletoffe failed so far at the relevant

. 2 such substance ο.

The innovation eoil diosor flaoateii will be cultivated.

The more bohiohtigo which is the subject of innovation, veraaäQÄte flooring Mt aijjau © iser SSsssshiskt ist characterized by this} daoD at least part of the DonaBohight * wise made of passively needle-able material «i» Kösasr- «Plooken- * Schnitzel or strip shape consists of * SoB * Corkoohrot »Sohaum = Btofflakes, shredded paper or polishing strips »

With the so-called "needling", for example, white fibers are inserted from a fiber-containing layer placed on a base layer by means of barbed hadsln pasar bushes, which get stuck in the line when the needles are withdrawn, thereby connecting the base layer with the necessary basic layer κατ implementation of the 2echnilc of the needles is therefore the presence of a layer of "actively needle-capable materials" _v d _o h "a layer which consists of fiber-like structures that can be used to carry out the defeat process or contains such structures" AktiT needle-like structures fibrous substances may be barren filiform _B as s B _{o o} ^ Fadeiastücke fibers, filaments, etc _o, or faces as förmigg = Z ₀ Bo Faserrlieseg waddings _g Hadelfilze etc ₀

On the other hand, 'water' passively needleable substances' are those to the ability to carry out the needle probes

ί /

sesses looks) are fibrous structures contained »These passively needle-like substances can be in Kuxnerfora» like ZoB ₀ cork grist or sawdust «or in Flookön form» like SoB ₀ paper «- or foam flakes * or in Sohnitselfomi, like« »Β» milled or Wood shavings from Holsbearbdtung or rapiereohnitfiel »or sohlieeelioh in strip form, such as SoB» straw »holswolie, reeds, palabltt-tter» Fölienötr-eifsri. or paper strips,

According to an ovoid shape of the structure is the! insulation layer with a Sohädlingskämpfungsaittel and / or impregnated with a? euereohutzmittel, in order to prevent their previous erosion prevent disruption.

For the production of Sämmschichten in particular Foam waste made of polyethylene, polyurethane, polyvinyl chloride, natural or artificial latex or glossy used these foam scraps are turned into chips, ribbons, [Strips or flakes are worked up.

They use elastic, predominantly thermoplastic Foams result in a product that is relatively better and cheaper than a comparable commercial Hadelfils, especially with regard to the pressure load! Bity, the Sehall «

maturity, porosity, as well as heat, moisture adsorption or absorption

ale Teppiohtüiterlageja, return of floor coverings made of textlien or plastic materialion, upholstery material, druokbean = ■ tested insulation materials' (soB. documents for machines _B especially typewriters), RrtumBohalliaoliorung and flexible Packraa = teriaio

On the other hand, when processing elastic, special thermoset foams (Js ₀ B ₀ mus polystyrene, foi? Sitldshyd u ^ ä aadersn hard set Eunst = it open) enteproohonil modified properties, such as greater rigidity, increased Srittsohallisolatlon ew _e demo ErsQugniaea eltigouetst where there is no significant pressure = fce & napruohunx · but a greater rigidity _s htthtr «greasiness or a wide load-bearing capacity is desired; al · application game «elen called: Sohiohten under swim * the S8triohen _y Verpaokungematerialien and -insoles.

Below are some examples of hiring will·

Ig

Its oil paper surface was covered with a layer Aui ^ Hligung fine, high-quality bookbinding tapes with sisal fibers

2C I ^ b # St ^ ilts T hsygfa Ys ^^ dslji UiSS

Layers create an equilateral against sound "ad Feushtlg" k @ it gahütsees FlflfiGhengefcilde. öaa siöh besonaers to the laus »= sound insulation suitable» 1 DuO 71 ·

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pigj 2:

Bine Gevebeunterla ^ e yi

sit cork

sit Korksc-hr ^ t

whereupon the KorkschrotecMeht a ScMsIit made of sisal fibers »Cdcc & t will ο oudann Trwxuem oil® öxex Schicii'Ciia esfiea Teraafle * lungsprosess subject, vod-ksreii, all & §Χ ^ ΐιϋΜ «« la heat-insulating a surface structure arises, especially ale Layer under a »AsirHisnsesieK Estrieh is suitable»

Implementation table 5 s

Soap foam loops are placed on a sheet of jute fabric 1 «gl-ichaässisiir Sohisht aisf strewn,« it one sees »« tes fibers covered and needled to the resulting surface structure can be used with "advantage as a carpet underlay"

As these exemplary embodiments show, the Facmn able to largely adapt the properties of the multilayered planar structure to the prevailing conditions

In the drawing is a new geoaaier floor covering according to the execution example 2 shown in 3 section.

Claims (1)

RA. 41 g 615 * 7/19/58 Protection claims: Io multi-layered, needled floor covering with at least one insulating layer , characterized . that the insulation layer consists at least partially of passive needle-catching substances in the form of grains, flakes, shavings or strips, e.g. cork grist »flocks of material» shredded paper or foil strips, Z ₉ floor covering according to claim I ₉ dadtirote, gmlcenngeichnet . that the sanctuary ait one
is· 3 · In the case of a covering according to claim 1 or Z _9, characterized in that the insulation layer is a fire retardant is impregnated