{"id":509,"date":"2012-03-30T08:56:05","date_gmt":"2012-03-30T12:56:05","guid":{"rendered":"http:\/\/zeamon.com\/wordpress\/?page_id=509"},"modified":"2021-04-16T11:28:59","modified_gmt":"2021-04-16T15:28:59","slug":"building-a-model-solar-system-part-3","status":"publish","type":"page","link":"http:\/\/zeamon.com\/wordpress\/?page_id=509","title":{"rendered":"Building An Orrery (Part 3)"},"content":{"rendered":"<h2>Making Parts To Connect The Orrery Gear Train<\/h2>\n<p>Now that the gears for the Orrery are made we must determine the center-to-center distance between them in order to get a good mesh with a minimum amount of friction. There are formulas available to calculate these distances, but they are theoretical. The method shown in the next video results in very accurate measurements.<br \/>\n<iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/euTXIrrfKWE\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" width=\"560\" height=\"315\" frameborder=\"0\"><\/iframe><\/p>\n<p style=\"text-align: center;\">Depthing: Finding The Center Distance Between Gears In The Orrery<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/gEKYTyH_Qk4\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" width=\"560\" height=\"315\" frameborder=\"0\"><\/iframe><\/p>\n<p style=\"text-align: center;\">Making Washers and Bearings For The Orrery From PTFE Rod<br \/>\n<strong>UPDATE<\/strong>: I later decided to make these parts .015&#8243; thinner and used a PTFE Delrin composite.<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/qr7242Z_568\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" width=\"560\" height=\"315\" frameborder=\"0\"><\/iframe><\/p>\n<p style=\"text-align: center;\">Aligning Multiple Vises and Milling a Keyslot For The Orrery&#8217;s Main Shaft<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/jLC7FKi37SQ\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" width=\"560\" height=\"315\" frameborder=\"0\"><\/iframe><\/p>\n<p style=\"text-align: center;\">Milling The Idler Gear and Planet Arms For The Orrery<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/yV8Do29QQH8\" title=\"YouTube video player\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\" width=\"560\" height=\"315\" frameborder=\"0\"><\/iframe><\/p>\n<p style=\"text-align: center;\">Using A Lathe Mounted Dremel Tool To Cut Small Rods For The Orrery<\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #339966;\"><a title=\"Continue Reading...\" href=\"http:\/\/zeamon.com\/wordpress\/?page_id=581\"><span style=\"color: #339966;\">Continue Reading&#8230;<\/span><\/a><\/span><\/h2>\n","protected":false},"excerpt":{"rendered":"<p>Making Parts To Connect The Orrery Gear Train Now that the gears for the Orrery are made we must determine the center-to-center distance between them in order to get a good mesh with a minimum &#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"open","template":"page-full.php","meta":{"footnotes":""},"class_list":["post-509","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/zeamon.com\/wordpress\/index.php?rest_route=\/wp\/v2\/pages\/509","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/zeamon.com\/wordpress\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/zeamon.com\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/zeamon.com\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/zeamon.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=509"}],"version-history":[{"count":21,"href":"http:\/\/zeamon.com\/wordpress\/index.php?rest_route=\/wp\/v2\/pages\/509\/revisions"}],"predecessor-version":[{"id":799,"href":"http:\/\/zeamon.com\/wordpress\/index.php?rest_route=\/wp\/v2\/pages\/509\/revisions\/799"}],"wp:attachment":[{"href":"http:\/\/zeamon.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=509"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}