"PL - Polsk\u00E1 republika" . "MOTION OF THE SINKER OF A DOUBLE-CYLINDER KNITTING MACHINE"@en . "The system cam \u2013 needle constitutes the basic element of every knitting machine. The article is concerned with dynamics of the tensile system. Every needle and bed in the needle cylinder have their own specifics, and from this point of view, the forces required for the movement of the needle differ considerably. An important effect upon the force is exerted by the rigidity of the butt, and as a matter of fact, by the whole design of the needle, eventually, of the sinker. The play of the needle in the needle bed, magnitude of the friction forces, pretension of the needle and some other phenomena, of technological nature, too, must be taken into account as well. The article intends to consider these phenomena, eventually, to substitute them and to describe them mathematically. As a result, a mathematical model of the system cam \u2013 needle is obtained, describing the behaviour of the said system with certain accuracy..." . . "8"^^ . . . "Pohyb platiny dvouv\u00E1lcov\u00E9ho pletac\u00EDho stroje"@cs . . "Soustava z\u00E1mek - jehla je z\u00E1kladn\u00EDm prvek ka\u017Ed\u00E9ho pletac\u00EDho stroje. \u010Cl\u00E1nek pojedn\u00E1v\u00E1 o dynamice tahov\u00E9 soustavy. Ka\u017Ed\u00E1 jehla i l\u016F\u017Eko v jeheln\u00EDm v\u00E1lci m\u00E1 svou specifiku a z toho hlediska se s\u00EDly pot\u0159ebn\u00E9 k pohybu jehly v\u00FDrazn\u011B li\u0161\u00ED. Velik\u00FD vliv na s\u00EDlu m\u00E1 tuhost kol\u00E9nka a mo\u017Eno \u0159\u00EDci i cel\u00E1 konstrukce jehly pop\u0159. platiny Nezanedbatelnou roli hraje t\u00E9\u017E v\u016Fle jehly v jeheln\u00EDm l\u016F\u017Eku, velikost t\u0159ec\u00EDch sil, p\u0159edepnut\u00ED jehly a n\u011Bkter\u00E9 dal\u0161\u00ED i technologick\u00E9 jevy. \u010Cl\u00E1nek se pokou\u0161\u00ED tyto jevy zohlednit p\u0159\u00EDpadn\u011B nahradit a matematicky popsat. V\u00FDsledkem je matematick\u00FD model soustavy z\u00E1mek - jehla, kter\u00FD popisuje s ur\u010Ditou p\u0159esnost\u00ED chov\u00E1n\u00ED t\u00E9to soustavy. Velikou v\u00FDhodou matematick\u00E9ho modelu je snadn\u00E1 zm\u011Bna p\u0159\u00EDslu\u0161n\u00FDch parametr\u016F a sledov\u00E1n\u00ED jejich vlivu na v\u00FDsledn\u00FD pohyb jehly. Je proveden rozbor sil a poloh jejich nositelek, v\u010Detn\u011B pasivn\u00ED odpor\u016F. V\u00FDsledkem jsou pr\u016Fb\u011Bhy kinematick\u00FDch veli\u010Din na jehle a zejm\u00E9na stanoven\u00ED norm\u00E1lov\u00E9 reakce mezi kol\u00E9nkem jehly a z\u00E1mkem."@cs . "MOTION OF THE SINKER OF A DOUBLE-CYLINDER KNITTING MACHINE" . . . "Pohyb platiny dvouv\u00E1lcov\u00E9ho pletac\u00EDho stroje"@cs . "RIV/46747885:24210/06:@0000293!RIV07-MSM-24210___" . "2"^^ . . . "2"^^ . "24210" . . "%22needle cam-needle system; circular knitting machine; dynamic model%22"@en . "%2297;104%22" . "B\u00EDlek, Martin" . "[CC0FBA1D8659]" . "RIV/46747885:24210/06:@0000293" . . . "JOURNAL OF MACHINA ENGINEERING" . . "MOTION OF THE SINKER OF A DOUBLE-CYLINDER KNITTING MACHINE"@en . . "MOTION OF THE SINKER OF A DOUBLE-CYLINDER KNITTING MACHINE" . "486869" . . "6" . "3" . "1895-7595" . . "The system cam \u2013 needle constitutes the basic element of every knitting machine. The article is concerned with dynamics of the tensile system. Every needle and bed in the needle cylinder have their own specifics, and from this point of view, the forces required for the movement of the needle differ considerably. An important effect upon the force is exerted by the rigidity of the butt, and as a matter of fact, by the whole design of the needle, eventually, of the sinker. The play of the needle in the needle bed, magnitude of the friction forces, pretension of the needle and some other phenomena, of technological nature, too, must be taken into account as well. The article intends to consider these phenomena, eventually, to substitute them and to describe them mathematically. As a result, a mathematical model of the system cam \u2013 needle is obtained, describing the behaviour of the said system with certain accuracy..."@en . . "P(1M0553)" . "Mr\u00E1zek, Ji\u0159\u00ED" .