1.0JACKWIN-Traffic | Fabricante de productos de seguridad vial y estacionamiento en Chinahttps://jackwinsafety.com/esrich600338<blockquote class="wp-embedded-content" data-secret="8p2if4dhwc"><a href="https://jackwinsafety.com/es/what-are-turnstiles/">¿Qué son los torniquetes? 14 tipos, usos, instalación y precio</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://jackwinsafety.com/es/what-are-turnstiles/embed/#?secret=8p2if4dhwc" width="600" height="338" title="«¿Qué son los torniquetes? 14 tipos, usos, instalación y precio» — JACKWIN-Traffic | Fabricante de productos de seguridad vial y estacionamiento en China" data-secret="8p2if4dhwc" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://jackwinsafety.com/wp-includes/js/wp-embed.min.js </script>https://jackwinsafety.com/wp-content/uploads/2026/02/What-Are-Turnstiles.jpg1920500Interestingly, turnstiles were mainly designed to stop animals at a place. Firstly, farmers made this tool with wooden posts. In early 1900s, many businesses started using these turnstiles. Like in 1913, Clarence Saunders placed them in his Piggly Wiggly store in USA to control crowd. If you want to know […]