{"version":"1.0","provider_name":"ALTPRO","provider_url":"https:\/\/altpro.com\/hr\/","author_name":"michelWP","author_url":"https:\/\/altpro.com\/hr\/author\/michelwp\/","title":"Signalno-sigurnosni sustavi za infrastrukturu - ALTPRO","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"r5yJCgHDHR\"><a href=\"https:\/\/altpro.com\/hr\/signalno-sigurnosni-sustavi-za-infrastrukturu\/\">Signalno-sigurnosni sustavi za infrastrukturu<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/altpro.com\/hr\/signalno-sigurnosni-sustavi-za-infrastrukturu\/embed\/#?secret=r5yJCgHDHR\" width=\"600\" height=\"338\" title=\"&#8220;Signalno-sigurnosni sustavi za infrastrukturu&#8221; &#8212; ALTPRO\" data-secret=\"r5yJCgHDHR\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/altpro.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/altpro.com\/wp-content\/uploads\/2025\/09\/Altpro-railway-crosssing-protection-system-1.webp","thumbnail_width":1920,"thumbnail_height":1200,"description":"Proizvodi Signalno-sigurnosni sustavi za infrastrukturu Signalno-sigurnosni sustavi za \u017eeljezni\u010dku infrastrukturu osnova su za sigurno, brzo i jednostavno upravljanje \u017eeljezni\u010dkim prometom. Na\u0161i signalni-sigurnosni sustavi temelje se na tehnologiji detekcije vlaka putem senzora \u017eeljezni\u010dkih kota\u010da. Senzori slu\u017ee kao ulazna to\u010dka ure\u0111aja koji pokrivaju \u0161iroki spektar mogu\u0107ih primjena, od detekcije vlaka, preko osiguravanja odsjeka broja\u010dem osovina, do cjelovitog [&hellip;]"}