DE1653267U - ELASTIC FABRICS, TIES, TAPES AND THE LIKE - Google Patents

Description

06592-61152?

BERLIN SW61 MÖNCHEN 13 "-

Gitsdiiner Strasse 95 Dr.-Ing. HANS RUSCHKE Alnmlllerstrasse 26

Pat. Dr. Rusdike r> · "ι ι ly / ^ ncM-r-rcMnrrn ^^ Pat.-Anw. Grentzenberg

Telephone: 617834 (735572) Dl ρ L-lng. K. FRENTZEN BERG Telephone: 30658

Telegram address: P Δ TFMTA ΜΛΛ / SITP L Ίλ ί Ο "Telegram address:

Quadrature Berlin F ¹ AItIMIANWALIb (f. </ (" ³ 4 Quadratur Munich

Postal checking account:

Berlin-West 7494 postal check account:

Bank account: Mündien 66277

Berliner Bank A. G. Bank account:

£ ^ef ? ^Sl i: w'Yes ^aSSeS Bayer. Bank for trade

Berlin SW61 ,,., .., "" -,

Mehringdamm 20-22 and Indusfrie, Mimdien2BZ

No. 10690 No. 63022

Kaiserslauter Terfeandstoff-Fabrik Emil Bender S.m.b.H.,

llastisolie G-ewefee, bandages, ribbons ii. like

The ifeuer \ ing t> etriff% -elastiselie Qewebe, ^^ bandages, ribbons and the like, which are longitudinally, horizontally and on all sides elastic and are used for bandages and general purposes;

Tissue and binding of this kind are mostly best made of pure cotton, since rayon and rayon are not the best Durability like cotton and those made from these fabrics fabricated tissue warps quickly. Cotton sanitary napkins show after repeated use respectively. See also signs of fatigue, so that it sees its purpose as a protective association but as a pressure bandage, e.g. for varicose veins, sprains, etc. fulfill.

In the case of a strong pressure bandage, elastic threads are often used. However, as is known, these rubber threads have only a limited one Duration of use.

The new fabrics, bandages and ribbons are characterized by high, strong, constant elasticity, which is much stronger than the elasticity of a cotton biB.de and which are increased in this way can that they the elasticity of a tie worked with elastic threads. equals. The elasticity works even if the bandage protrudes for a long time not significantly back.

The hallmark of the innovation can be seen in the fact that the bandages, Tissue, Baader or the like. consist of super polyamide threads, the gate the processing and after processing duroh a heat treatment ia tissues have shrunk.

The super polyamide thread is depending on the strength of the thread and according to the desired elasticity with 3000 to 4000 revolutions per meter twisted in S-twist and Z-twist. The super polyamide thread lies In warp and weft. The super polyamide thread can also be used with cotton, Spun rayon and rayon can be used.

The tissue is then in a hot bath at around 70 ° C, E.g. an avivage bath has shrunk. This lad becomes a strong one Shrinkage of the twisted thread achieved.

The shrunk fabric is then ironed on a calender. The tissue is thereby fixed. Through this fixation it gets a fabric »whose great elasticity and crease resistance is never completely lost and that has an unlimited durability and Has dimensional stability. In addition, the following advantages can be seen ι

1. The fabric and sanitary napkins are very easy to wash and too clean because the pollution is due to the physical properties t the superpolyaaid fiber only sits on the surface of the fiber and can be easily washed off.

2. The thread number can be much finer for normal bandages can be taken as the yarn of a cotton bandage. The connection is consequently more porous and allows better air access to the connected body part.

5. The tension of the bandage can be adjusted by setting the Fabric can be largely changed, so that the bandages! have normal pull and hard pull and thus the association is individual and designed according to the purpose

Claims (1)

4. The tensile strength of a superpolyamide fiber The bandage is much larger than that of a cotton bandage. the Claims in this regard for a bandage or a bandage can therefore be increased very sharply. Is the fixed synthetic thread in an amount of only about 10 to 2Q # is included in a cotton bandage, so the elasticity and the service life of a cotton bandage is significantly improved. Protection requirements 1.) Fabric, bandages, ribbons or the like, characterized by super polyamide threads, which are twisted before processing and after processing have shrunk through a heat treatment in the fabric. 2.) Fabric according to claim 1, characterized in that the superpolyamide threads of the fabric after shrinking on a calender are fisriert 3.) fabric according to ü.en claims 1 and 2, characterized in that the superpolyamide threads are twisted with 30OÖ to 4000 revolutions per meter. 4.) Fabric according to claims 1 to 3, characterized in that the superpolyamide threads of the fabric are ^{shrunk in a hot bath ron 7O 0} C, for example an avivage bath. 5 ») Fabric according to claims L to 4, characterized in that the twisted superpolyamide thread is processed in warp or weft or in warp and weft. 6.) Fabric according to claims 1 to 5, characterized in that in addition to the superpolyamide threads, there are also yarns in the fabric made of cotton, rayon or rayon are available.