Claims (1)
1. Patentansprak: 1:o) Kolvring, kannetecknad darav, att ring-en är uppdelad i med ringplanet ungefar parallella plan uti minst tva det ena p5, det andra hgga.ude partier, och att ringen yid andarna 5.r forsedd med tungor, vilka aro avsedda att ingripa i motsvarande urtagningar pa den andra anden av det i samma plan liggande partiet p5. sadant satt, att tungan vid anden och den genom mu- 2— — tagningen bildade tungam komma att ligga bredvid varandra. 2:o) Kolvring enligt patentanspraket 1:o), vars lasar utbildat antingen med rakt avskurna Endar eller med tungor med mot dessa svarande urtagnirigar, lanneteeknad darav, att den mellan de i ringen anordnade tva partierna belagna, med ringplamet parallella delfogen det ena partiet (2) aro anordnade i dennas langdriktning ghende utfrasningar eller urtagningar (6) °eh ph det andra, partiet (1) mot dessa nrtagninga,r avpassade utspring (7) pa shdant satt, att en fullstnclig tatning fogytan mellan de tv8, delpartierna av ringen_ Stockholm 1941. Kungl. Boktr. P. A. Norstedt & &Mgr 4100891. Patent claim: 1: o) Piston ring, characterized in that the ring is divided into planes approximately parallel to the ring plane in at least two one p5, the other hgga.ude portions, and that the ring yid the spirits 5.r is provided with tongues , which are intended to intervene in corresponding recesses on the other end of the portion p5 lying in the same plane. so that the tongue by the spirit and the tongue formed by the mu- 2— - taking will come to lie next to each other. 2: o) Piston ring according to patent claim 1: o), the laser of which is formed either with straight-cut ends or with tongues with recesses corresponding to these, drawn from the fact that the one part arranged between the two parts arranged in the ring, with the ring plume parallel to one part (2) are arranged in its longitudinal direction expiring or recesses (6) ° eh ph the other, the portion (1) towards these recesses, are adapted projections (7) in such a way that a complete seal joins the surface between the two ringen_ Stockholm 1941. Kungl. Boktr. P. A. Norstedt & & Mgr 410089