{"id":10818,"date":"2024-09-09T05:41:57","date_gmt":"2024-09-09T03:41:57","guid":{"rendered":"https:\/\/shop.ptm-mechatronics.com\/stage\/?post_type=grundlagen-guide&#038;p=10818"},"modified":"2025-02-03T11:29:55","modified_gmt":"2025-02-03T10:29:55","slug":"der-radialkolbenmotor","status":"publish","type":"grundlagen-guide","link":"https:\/\/ptm-mechatronics.com\/cs\/grundlagen-guide\/der-radialkolbenmotor\/","title":{"rendered":"Radi\u00e1ln\u00ed p\u00edstov\u00fd motor"},"content":{"rendered":"<section class=\"section pt-80\" id=\"section_1374428815\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1663084927\">\n\n\t<div id=\"col-1585961189\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-3838915175\" class=\"text title-box\">\n\t\t\n<h1>Radi\u00e1ln\u00ed p\u00edstov\u00fd motor<\/h1>\n<p>V\u00fdkonn\u00e9, \u00fasporn\u00e9, tich\u00e9 - na\u0161e\u00a0<a href=\"https:\/\/ptm-mechatronics.com\/cs\/kategorie-produktu\/antriebstechnik\/\" target=\"_blank\" rel=\"noopener\">Vzduchov\u00e9 motory<\/a>\u00a0pracuj\u00ed mimo\u0159\u00e1dn\u011b efektivn\u011b a spolehliv\u011b, poskytuj\u00ed vysok\u00fd to\u010div\u00fd moment s minim\u00e1ln\u00ed spot\u0159ebou energie, a to i v n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch. D\u00edky sv\u00e9 d\u016fmysln\u00e9 konstrukci jsou robustn\u00ed, nen\u00e1ro\u010dn\u00e9 na \u00fadr\u017ebu a snadno se \u010dist\u00ed. To je vybavuje pro pou\u017eit\u00ed v prost\u0159ed\u00ed s nebezpe\u010d\u00edm v\u00fdbuchu.\u00a0<a href=\"https:\/\/ptm-mechatronics.com\/cs\/grundlagen-guide\/atex\/\" target=\"_blank\" rel=\"noopener\">ATEX<\/a>-prost\u0159ed\u00ed, ve kter\u00e9m\u00a0<a href=\"https:\/\/ptm-mechatronics.com\/cs\/grundlagen-guide\/lebensmittelecht\/\" target=\"_blank\" rel=\"noopener\">V\u00fdroba potravin<\/a>, v\u00a0<a href=\"https:\/\/ptm-mechatronics.com\/cs\/grundlagen-guide\/reinraum\/\" target=\"_blank\" rel=\"noopener\">Sn\u011bn\u00ed o \u010distot\u011b a \u010distot\u011b<\/a>\u00a0a dokonce i pod\u00a0<a href=\"https:\/\/ptm-mechatronics.com\/cs\/grundlagen-guide\/ip67-und-ip68\/\" target=\"_blank\" rel=\"noopener\">Voda<\/a>.<\/p>\n\t\t\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-756847408\">\n\n\t<div id=\"col-1815218203\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-957162159\" class=\"text ptm-heading\">\n\t\t\n<h3>Princip radi\u00e1ln\u00edho p\u00edstu nech\u00e1v\u00e1 ostatn\u00ed technologie za sebou.<\/h3>\n\t\t\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1374428815 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n  background-color: rgb(255, 255, 255);\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1595541511\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1285670595\">\n\n\t<div id=\"col-969461857\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p><a href=\"https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/09\/PMO-0450-1800-mit-Schnitt-768x592-1-1-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-10856 alignright\" src=\"https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/09\/PMO-0450-1800-mit-Schnitt-768x592-1-1-300x231.jpg\" alt=\"\" width=\"300\" height=\"231\" srcset=\"https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/09\/PMO-0450-1800-mit-Schnitt-768x592-1-1-300x231.jpg 300w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/09\/PMO-0450-1800-mit-Schnitt-768x592-1-1-100x77.jpg 100w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/09\/PMO-0450-1800-mit-Schnitt-768x592-1-1-447x345.jpg 447w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/09\/PMO-0450-1800-mit-Schnitt-768x592-1-1.jpg 768w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>Princip radi\u00e1ln\u00edho p\u00edstu je v hydraulice osv\u011bd\u010den\u00fd a zaveden\u00fd, nap\u0159\u00edklad jako pohon \u010derpadel. P\u0159enesli jsme tuto koncepci do pneumatiky a zkonstruovali pneumatick\u00fd motor, kter\u00fd je jednozna\u010dn\u011b lep\u0161\u00ed ne\u017e srovnateln\u00e9 pohony, nap\u0159\u00edklad lamelov\u00fd motor.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1595541511 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n  background-color: rgb(255, 255, 255);\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section pt-80\" id=\"section_1699799192\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-530350944\">\n\n\t<div id=\"col-1100597911\" class=\"col medium-8 small-12 large-8\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h4>Radi\u00e1ln\u00ed p\u00edstov\u00fd pohon a kotou\u010dov\u00fd pohon<\/h4>\n<p>V porovn\u00e1n\u00ed s lamelov\u00fdm motorem poskytuje n\u00e1\u0161 radi\u00e1ln\u00ed p\u00edstov\u00fd motor vy\u0161\u0161\u00ed kroutic\u00ed momenty p\u0159i v\u00fdrazn\u011b ni\u017e\u0161\u00ed spot\u0159eb\u011b vzduchu. Sni\u017euje n\u00e1klady na energii o v\u00edce ne\u017e 90 %. Radi\u00e1ln\u00ed p\u00edstov\u00fd pohon m\u00e1 tak\u00e9 v\u00fdznamn\u00e9 funk\u010dn\u00ed v\u00fdhody. Nap\u0159\u00edklad pracuje s pln\u00fdm to\u010div\u00fdm momentem i p\u0159i n\u00edzk\u00fdch ot\u00e1\u010dk\u00e1ch bez p\u0159\u00eddavn\u00e9 p\u0159evodovky.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-676882132\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-422217075\" class=\"text ul-custom\">\n\t\t\n<h4>V\u00fdhody oproti \u017ealuziov\u00e9mu pohonu:<\/h4>\n<ul>\n<li>nad 90% ni\u017e\u0161\u00ed spot\u0159eba vzduchu<\/li>\n<li>Vy\u0161\u0161\u00ed kroutic\u00ed momenty<\/li>\n<li>N\u00edzk\u00e9 rychlosti bez p\u0159evodovky<\/li>\n<li>Vy\u0161\u0161\u00ed \u00fa\u010dinnost<\/li>\n<li>Kompaktn\u00ed design<\/li>\n<\/ul>\n\t\t\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1699799192 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n<div class=\"is-divider divider clearfix\" style=\"margin-top:0px;margin-bottom:0px;max-width:100%;height:2px;background-color:rgb(255, 255, 255);\"><\/div>\n\n\t<section class=\"section pt-80\" id=\"section_1485081614\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-381973592\">\n\n\t<div id=\"col-699149151\" class=\"col medium-8 small-12 large-8\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h4>Radi\u00e1ln\u00ed p\u00edstov\u00fd pohon a elektromotor<\/h4>\n<p>Elektromotor m\u00e1 tak\u00e9 jasn\u00e9 nev\u00fdhody ve srovn\u00e1n\u00ed s na\u0161\u00edm radi\u00e1ln\u00edm p\u00edstov\u00fdm motorem. V mnoha aplikac\u00edch m\u00e1 pohon stla\u010den\u00fdm vzduchem zjevn\u00e9 v\u00fdhody d\u00edky sv\u00e9 \u010dist\u011b mechanick\u00e9 konstrukci. Snadno odol\u00e1v\u00e1 teplu, vibrac\u00edm a n\u00e1raz\u016fm. Nap\u0159\u00edklad v aplikac\u00edch s p\u0159et\u00ed\u017een\u00edm nevy\u017eaduje \u017e\u00e1dn\u00e9 dal\u0161\u00ed sn\u00edma\u010de nebo sp\u00edna\u010de. V p\u0159\u00edpad\u011b p\u0159et\u00ed\u017een\u00ed se vzduchov\u00fd motor d\u00edky sv\u00e9 konstrukci posune na doraz a zastav\u00ed se, ani\u017e by se pohon zah\u0159\u00e1l nebo jinak po\u0161kodil. Ve speci\u00e1ln\u00edch prost\u0159ed\u00edch, jako je ATEX, s vodou a pod vodou nebo v pra\u0161n\u00e9m prost\u0159ed\u00ed, v \u010dist\u00fdch prostor\u00e1ch nebo v potravin\u00e1\u0159sk\u00fdch oblastech, jej lze na rozd\u00edl od elektromotoru pou\u017e\u00edvat p\u0159\u00edmo a bez dodate\u010dn\u00fdch opat\u0159en\u00ed.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-258413009\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-2670508886\" class=\"text ul-custom\">\n\t\t\n<h4>V\u00fdhody oproti elektromotoru:<\/h4>\n<ul>\n<li>Vodot\u011bsn\u00e9<\/li>\n<li>Mo\u017enost na\u010dten\u00ed a\u017e do f\u00e1ze kojen\u00ed<\/li>\n<li>\u010dast\u00e9 zm\u011bny zat\u00ed\u017een\u00ed bez probl\u00e9m\u016f<\/li>\n<li>elektromagneticky bez ru\u0161en\u00ed<\/li>\n<li>Kompaktn\u00ed design<\/li>\n<li>ni\u017e\u0161\u00ed hmotnost a men\u0161\u00ed rozm\u011bry<\/li>\n<li>ei-n\u00e1sobn\u00e1 zm\u011bna sm\u011bru ot\u00e1\u010den\u00ed<\/li>\n<li>n\u00edzk\u00fd v\u00fdvoj tepla<\/li>\n<li>Vy\u0161\u0161\u00ed \u00fa\u010dinnost<\/li>\n<li>Vysok\u00e1 provozn\u00ed spolehlivost<\/li>\n<\/ul>\n\t\t\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1485081614 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section pt-80\" id=\"section_193088457\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-2003268557\">\n\n\t<div id=\"col-567874983\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-2205674307\" class=\"text ptm-heading\">\n\t\t\n<h4>Princip radi\u00e1ln\u00edho p\u00edstu<\/h4>\n\t\t\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_193088457 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n  background-color: rgb(255, 255, 255);\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section pb-60\" id=\"section_246281416\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1027908250\">\n\n\t<div id=\"col-1557047658\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>Radi\u00e1ln\u00ed p\u00edstov\u00fd motor je mechanick\u00fd pohon, kter\u00fd p\u0159ev\u00e1d\u00ed tlak vstupuj\u00edc\u00edho plynu nebo kapaliny na rota\u010dn\u00ed pohyb. Je vhodn\u00fd zejm\u00e9na pro aplikace s vysok\u00fdmi kroutic\u00edmi momenty a n\u00edzk\u00fdmi ot\u00e1\u010dkami. Princip radi\u00e1ln\u00edho p\u00edstu, p\u016fvodn\u011b pou\u017e\u00edvan\u00fd v hydraulice, se ji\u017e mnoho let pou\u017e\u00edv\u00e1 tak\u00e9 v pneumatice.<\/p>\n<p style=\"text-align: left;\"><a href=\"https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/09\/Querschnitt-Radialkolben-150x150-1-1-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-10859 size-full\" src=\"https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/09\/Querschnitt-Radialkolben-150x150-1-1.jpg\" alt=\"\" width=\"150\" height=\"150\" srcset=\"https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/09\/Querschnitt-Radialkolben-150x150-1-1.jpg 150w, https:\/\/ptm-mechatronics.com\/wp-content\/uploads\/2024\/09\/Querschnitt-Radialkolben-150x150-1-1-100x100.jpg 100w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>U radi\u00e1ln\u00edch p\u00edstov\u00fdch motor\u016f proud\u00ed plyn (pneumatika) nebo kapalina (hydraulika) centr\u00e1ln\u011b do vnit\u0159n\u00edho prostoru motoru, kde se tlak p\u0159en\u00e1\u0161\u00ed na pohybliv\u00e9 p\u00edsty uspo\u0159\u00e1dan\u00e9 do hv\u011bzdice. P\u00edsty jsou opat\u0159eny v\u00e1le\u010dky a pohybuj\u00ed se po va\u010dce vytvarovan\u00e9 do vnit\u0159ku sk\u0159\u00edn\u011b. V z\u00e1vislosti na poloze p\u00edst\u016f se st\u0159\u00edd\u00e1 komprese a expanze. Tam, kde k\u0159ivka opisuje \u00fadol\u00ed, maj\u00ed p\u00edsty v\u00edce prostoru a umo\u017e\u0148uj\u00ed m\u00e9diu proudit dovnit\u0159; na stran\u011b do kopce je p\u00edst zatla\u010den zp\u011bt a m\u00e9dium v n\u011bm je stla\u010dov\u00e1no. To zp\u016fsobuje ot\u00e1\u010den\u00ed v\u00e1lce, v n\u011bm\u017e jsou radi\u00e1ln\u00ed p\u00edsty zabudov\u00e1ny. Je zapot\u0159eb\u00ed pouze minimum stla\u010den\u00e9ho vzduchu.<\/p>\n<p>Jako \u010dist\u011b pneumatick\u00fd pohon je radi\u00e1ln\u00ed p\u00edstov\u00fd motor obecn\u011b vhodn\u00fd pro pou\u017eit\u00ed v z\u00f3n\u00e1ch ATEX, tj. v prost\u0159ed\u00ed s nebezpe\u010d\u00edm v\u00fdbuchu. N\u011bkter\u00e9 modely, jako nap\u0159\u00edklad motory ATEX od spole\u010dnosti PTM mechatronics, jsou ji\u017e certifikov\u00e1ny ATEX ex works.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_246281416 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n  background-color: rgb(255, 255, 255);\n}\n<\/style>\n\t<\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":51,"featured_media":10819,"template":"","class_list":["post-10818","grundlagen-guide","type-grundlagen-guide","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/ptm-mechatronics.com\/cs\/wp-json\/wp\/v2\/grundlagen-guide\/10818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ptm-mechatronics.com\/cs\/wp-json\/wp\/v2\/grundlagen-guide"}],"about":[{"href":"https:\/\/ptm-mechatronics.com\/cs\/wp-json\/wp\/v2\/types\/grundlagen-guide"}],"author":[{"embeddable":true,"href":"https:\/\/ptm-mechatronics.com\/cs\/wp-json\/wp\/v2\/users\/51"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ptm-mechatronics.com\/cs\/wp-json\/wp\/v2\/media\/10819"}],"wp:attachment":[{"href":"https:\/\/ptm-mechatronics.com\/cs\/wp-json\/wp\/v2\/media?parent=10818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}