SE179556C1

SE179556C1 -

Info

Publication number: SE179556C1
Authority: SE
Publication date: 1962-01-01

Description

Uppfinnare: E C Strandquist Foreliggande uppfinning avser en anordning vid ett av vatsketatt, bOdligt material bestaende taltgolv eller liknande med en da.ri anordnad avloppsranna. Inventor: E C Strandquist The present invention relates to a device on a talking floor or the like consisting of a water-repellent, bodily material with a drain gutter arranged therein.

For narvarande halles vatten och vatskor direkt pa marken i militdra sjukhustalt, operationstalt, slakttalt och liknande, men detta Or ohygieniskt, och darfor har man foreslagit att i sadana tält anordna golv av ndgot vatsketatt material, exempelvis gummi eller plast. DA golvet är vatsketatt, mdste emellertid avloppsrannor anordnas i golvet. Manga 16sningar av infastningen av rannan I golvet ha fOreslagits, men icke nagon har varit helt tillfredsstallande, eftersom de varit besvarliga att utfora och ofta inneburit skadande av golvmaterialet °eh eftersom det dessutom icke varit mojligt att anordna en ranna mitt pa golvet utan att dela golvmaterialet. Dessa olagenheter aro undanrojda vid anordningen enligt uppfinningen, som kannetecknas darav, att avloppsrannan i ett vid vardera av rannans langsgaende kanter anordnat, elastiskt parti har ett langsgende, underskuret spar, vars oppning är riktad mot avloppsrannans mitt, och att golvet är vikt omkring en ldngsgdende list eller skena och tillsammans med denna Or inford i sparet under elastisk eftergivning av sparoppningens kantpartier. At present, water and water shoes are kept directly on the ground in military hospitals, operating theaters, slaughterhouses and the like, but this is unhygienic, and therefore it has been proposed to arrange floors of some water-resistant material, such as rubber or plastic, in such tents. DA the floor is waterlogged, however, drains must be arranged in the floor. Many fixations of the gutter attachment to the floor have been proposed, but none have been entirely satisfactory, as they have been difficult to carry out and have often involved damage to the floor material, and also because it has not been possible to arrange a gutter in the middle of the floor without dividing the floor material. . These disadvantages are eliminated in the device according to the invention, which is characterized by the fact that the gutter in an elastic portion arranged at each of the longitudinal edges of the gutter has a longitudinal, undercut groove, the opening of which is directed towards the middle of the gutter, and that the floor is folded around a length strip or rail and together with this Or inford in the spar under elastic resilience of the edge portions of the spar opening.

Uppfinningen skall i det foljande narmare beskrivas med hanvisning till bifogad ritning. Fig. 1 vicar i sektionen en avloppsranna, som pa tvt olika satt forbundits med kanten av ett golvmaterialark. Fig. 2 visar i sektion huru ett golvmaterialark forenats med en avloppsranna utan att golvmaterialarket delats. The invention will be described in more detail below with reference to the accompanying drawing. Fig. 1 shows in the section a drain gutter, which in two different ways is connected to the edge of a floor material sheet. Fig. 2 shows in section how a floor material sheet is joined to a drain gutter without the floor material sheet being divided.

En avloppsranna 1 har vid vardera langsgaende kanten ett elastiskt parti 2 med ett langsgaende, underskuret spar 3, vars Oppning Or riktad mot rannans mitt. I spAret aro under elastisk eftergivning av spariippningens kantpartier inforda en laslist 4 och ett omkring denna vikt taltgolv 5 av nagot bojligt, vatsketatt material. A drain gutter 1 has at each longitudinal edge an elastic portion 2 with a longitudinal, undercut groove 3, the opening Or of which is directed towards the center of the gutter. In the groove, under elastic resilience of the edge portions of the groove opening, a welding strip 4 and a floor 5 of somewhat flexible, waterproof material are inserted around this weight.

Vid den pa ritningen visade utforingsformen av en anordning enligt uppfinningen är hela avloppsrannan 1 med kantpartierna 2 bildad av ett elastiskt material, exempelvis gummi eller plast. Det Or emellertid icke nodvandigt att andra delar On kantpartierna 2 Oro bildade av elastiskt material, ehuru delta Or fordelaktigt, utan de ovriga partierna av rannan kunna vara bildade av exempelvis plat. In the embodiment of a device according to the invention shown in the drawing, the entire drainage gutter 1 with the edge portions 2 is formed of an elastic material, for instance rubber or plastic. However, it is not necessary that other parts On the edge portions 2 be formed of elastic material, although delta Or advantageously, but the other portions of the rim may be formed of, for example, flat.

Det pa ritningen visade spdret 3 liar cirkuldr tvarsektionsyta liksom laslisten 4, och mellan sphrets och listens ytor finns ett mellanrum som Or ungefar lika med golvmaterialets tjoeklek. Sparet och listen behova icke nodvandigtvis ha cirkular tvarsektionsyta, utan de kunna exempelvis ha triangular tvarsektion med ena spetsen av triangeln riktad mot sparets oppning. I fig. 1 visas tva. infastningstyper, vid vilka avloppsrannan fastsatts vid ett kantparti av golvmaterialet ut-an alt golvmaterialet skadats. Vid den med I betecknade infastningstypen inkommer golvmaterialet uppifran och stracker sig ned utanfor ldslisten 4 och in under, upp bakom och ut ovanfor denna samt in under det materialskikt, som bildar den egentliga golvytan. Det Or darfor icke nodvandigt att avlagsna Overflodigt golvmaterial, utan detta kan tiltlatas kvarligga under den egentliga golvytans materialskikt. Vid den med II betecknade infastningstypen inkommer golvmaterialet uppifran och straeker sig in ovanfor laslisten 4 och ned bakom och ut under denna samt ut pft yttersidan av den egentliga golvytans materialskikt. De tvd. infastningstyperna Oro bada lOmpliga, dd avloppsrannan skall anbringas vid kanten av ett golvmaterialark, men infastningstypen I Or dock den la.mpligaste, eftersom overflodigt golvmaterial kan tillatas kvarligga under den egentliga golvytans materialskikt. The groove 3 shown in the drawing has a circular cross-sectional surface as well as the welding strip 4, and between the surfaces of the groove and the strip there is a space which is approximately equal to the thickness of the floor material. The ridge and the strip do not necessarily have to have a circular cross-sectional area, but they can, for example, have a triangular cross-section with one tip of the triangle directed towards the opening of the ridge. Fig. 1 shows two. types of fastening, in which the drain gutter is attached to an edge portion of the floor material unless all the floor material has been damaged. In the type of fastening indicated by I, the floor material enters from above and extends down outside the lead strip 4 and in below, up behind and out above it and into below the material layer which forms the actual floor surface. It is therefore not necessary to remove excess floor material, but this can be allowed to remain under the material layer of the actual floor surface. In the type of fastening indicated by II, the floor material enters from above and extends in above the glazing bead 4 and down behind and out below it and out onto the outside of the material layer of the actual floor surface. The tvd. The types of fastening shall be applied to the edge of a floor material sheet, but the type of fastening I Or is the most appropriate, as excess floor material may be allowed to remain below the material layer of the actual floor surface.

I fig. 2 visas, att en avloppsranna med en. anordning enligt uppfinningen Or infastningsbar mitt ph ett taltgolv av bojligt arkmaterial utan att delta behover delas. Darvid anvdndes den i fig. 1 visade infastningstypen I, men den ande av golvmaterialarket, som vid 2— — typ I i fig. 1 ligger under den egentliga go1Vytans materialskikt, &tracker sig istallet ned under avloppsrannan och upp pa avloppsrannans andra sida, och vid denna sida av avloppsrannan stracker sig golvmaterialet in ()yang'. laslisten 4 och ned bakom och ut under denna samt upp framfor laslisten och avergar darefter i den egentliga golvytans materialskikt. Fig. 2 shows that a gutter with a. device according to the invention Can be fastened in the middle of a speech floor of flexible sheet material without the need to be divided. The fastening type I shown in Fig. 1 was used, but the spirit of the floor material sheet, which at type 2 in Fig. 1 lies below the material layer of the actual floor surface, instead extends down below the drain and up to the other side of the drain, and at this side of the drain extends the floor material into () yang '. the glazing bead 4 and down behind and out below this and up in front of the glazing bead and then averag in the material layer of the actual floor surface.

Claims

Patent claim:

A device on a talking floor (5) or the like consisting of a watertight, flexible material or similar with a drain (1) arranged therein, may be: characterized in that the drain (1) in an elastic portion (2) arranged at each of the longitudinal canisters of the drain ) has a longitudinal, undercut groove (3), the opening of which is directed towards the center of the drain gutter, and that the floor (5) is folded around a longitudinal strip or rail (4) and together with it is inserted into the groove under elastic flexibility of the groove opening edge portions .

2. .2. Device according to patent claim 1, characterized in that the longitudinal strip or rail (4) and the longitudinal, under-foam groove (3) have a circular cross-section and that the cross-sectional diameter of the groove is substantially equal to the cross-sectional diameter of the strip or rail plus double the thickness of the floor material (5).

3. Device according to claim 1, characterized in that the longitudinal strip or rail and the longitudinal, undercut groove have a substantially triangular transverse section with one triangular horn at the opening of the groove. Request publications: Patentskrifter Iron Sverige 174 196. Stockholm 1962. Hung. Boktr. P. A. Norstedt & S6ner. 620089