{"version":"1.0","provider_name":"Kotsanas Museum","provider_url":"https:\/\/collection.kotsanasmuseum.com\/en\/","title":"The windlass (\"baroulkos\") of Archimedes - Kotsanas Museum","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"bIIe9M7REX\"><a href=\"https:\/\/collection.kotsanasmuseum.com\/en\/exhibits\/106063\/\">The windlass (&#8220;baroulkos&#8221;) of Archimedes<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/collection.kotsanasmuseum.com\/en\/exhibits\/106063\/embed\/#?secret=bIIe9M7REX\" width=\"600\" height=\"338\" title=\"&#8220;The windlass (&#8220;baroulkos&#8221;) of Archimedes&#8221; &#8212; Kotsanas Museum\" data-secret=\"bIIe9M7REX\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/collection.kotsanasmuseum.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/collection.kotsanasmuseum.com\/wp-content\/uploads\/extra_large\/8358.jpg","thumbnail_width":1024,"thumbnail_height":1024,"description":"It was a mechanism which consisted of co-operating worm gears (endless screws) and gearwheels inside a box used for the elevation or the drawing of heavy loads with the application of only minimal power. The mechanism is described in detail by Heron. However, it was invented by Archimedes who, with a similar mechanism, launched a [&hellip;]"}