DE1980882U - MATTRESS SUPPORT, UNDERBED OD. DGL. - Google Patents

Description

Patent attorney DIPL-ING. INGRISCH ₁ WUPPERTAL-ELBERFELd wall 27/29 2L

Wuppertal-Elberfeld, October 31, 1967 Pom / Wa

G-username registration
Lawyer File No. 4141

Hans Horn company, Rhevdt-Qdenkirchen

Mattress pad, lower bed or the like.

The subject of inflation is a mattress topper or a Lower bed or the like, with a filling made of plastic foam and pure sheep rogue.

It is well known that virgin sheep's wool not only has heat-insulating, They also have anti-rheumatic properties, which is why they are beneficial for filling lower beds and mattress toppers or the like. Used. So far, so-called anti-rheumatic underbeds have been made entirely with pure new sheep's wool been filled. Since a thin layer of pure sheep's wool is sufficient to provide sufficient Y / arm insulation to offer, the lower beds or the like were kept relatively thin, not least for reasons of price. However, these thin under-beds have the disadvantage that they lay together after a short period of use, d. H/. are flattened and then because of, their low Thickness no longer results in padding, which in many cases is desirable. In order to obtain permanent upholstery

- 2nd

ensure, the lower beds can be made in a much thicker design, but this is hardly a -an must lead to sustainable price increases "

There are therefore already underblankets od been "like ₀ produced with sheep's wool filling ~ possessing an intermediate layer of plastic foam. In these under-beds or the like, the sheep's wool was needled with the plastic foam. The disadvantage here has proven that the padding effect of the plastic foam is partly destroyed and the tear resistance is greatly weakened by the needling process.

In order to get a good upholstery while maintaining the anti-rheumatic effect of the sheep's wool in the case of underbeds and cushions According to the innovation, to achieve the like becomes the Plastic foam layer on both sides with a cotton gauze fabric provided needled sheep's wool layer, the layers by at least one:;. transverse and / or Longitudinal seam are connected to each other.

The layer of plastic foam placed in between can be selected to be thick enough to work together with the sheep's wool layers to result in good padding. The transverse and / or longitudinal seam prevents the layers from against each other to move ».."

■ ~ 3 ~

It goes without saying that instead of plastic foam too Foam rubber or the like can be used as intermediate padding *. .

The object of control is open. the drawing by a Embodiment explained that shows a partial section. Through a lower bed according to the entry. The layers 1 consist of pure new sheep's wool and are each on BaUmWOlImUlI-GaZe- (EachWeIDe 2 needled «The sheep's wool layers 1 or the cotton gauze G-aze ^ G-ewebe 2 . between them the layer 3, for which 'as a material before-' preferably plastic foam is used »

• The layers joined together in this way are bound with tape and placed in a Linnon cover or the like.

The plastic foam intermediate layer increases the cushioning effect and the arrangement of pure new sheep's wool the desired anti-rheumatic effect of the lower bed on both sides directly under the outer fabric of the cover achieved «

The transverse and / or longitudinal connection seam can be sewn, Gluing, welding or the like «to be produced»

Expectations;

Claims (1)

RA.fi23.02fi-2.1U7 - 4 - ■
Expectations; , Mattress topper, lower bed or the like with a filling made of plastic foam and pure sheep's wool, thereby characterized in that the plastic foam layer (3) on both sides with a cotton gauze sewing fabric or the like needled sheep's wool layer (1) is provided, wherein the layers are connected to one another by at least one transverse and / or longitudinal seam. 2 "mattress topper, lower bed or the like" according to claim 1, characterized in that the layers (1, 2, 3) in a manner known per se with a Band are edged. ■