1.0Alimak Denmarkhttps://alimak.com/dknataliehttps://alimak.com/dk/author/natalie/rich600338<blockquote class="wp-embedded-content" data-secret="EsNGTm6Jm4"><a href="https://alimak.com/dk/project/channel-tunnel-dover-calais/">Channel Tunnel</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://alimak.com/dk/project/channel-tunnel-dover-calais/embed/#?secret=EsNGTm6Jm4" width="600" height="338" title="“Channel Tunnel” — Alimak Denmark" data-secret="EsNGTm6Jm4" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! 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://alimak.com/dk/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://alimak.com/dk/wp-content/uploads/sites/32/2020/11/Channel-Tunnel-Projects-tiles.jpg408408In 1989 Alimak supplied three special construction hoists, to solve the access difficulties in the ventilation shaft during the construction of the Channel Tunnel. The 50.5 km undersea rail tunnel links Folkestone, Kent in England with Calais in Northern France.  The adjacent photo, shows the special construction hoists that were designed by Alimak to meet the […]