{"id":971,"date":"2014-11-09T09:23:38","date_gmt":"2014-11-09T14:23:38","guid":{"rendered":"http:\/\/rv10.mirimar.org\/?p=971"},"modified":"2015-04-19T09:00:52","modified_gmt":"2015-04-19T13:00:52","slug":"elevator-bonding","status":"publish","type":"post","link":"https:\/\/rv10.mirimar.org\/?p=971","title":{"rendered":"Elevator (Bonding)"},"content":{"rendered":"<p>After many weeks of redoing the elevator trim tabs, adhesive bonding of the trailing edges and foam ribs was in order.\u00a0 Rich came over to lend an extra pair of hands during the process.<\/p>\n<p><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4681.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-957\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4681-150x150.jpg\" alt=\"IMGP4681\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4681-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4681-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4682.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-958\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4682-150x150.jpg\" alt=\"IMGP4682\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4682-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4682-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>Bending the angled trim tabs was accomplished with a simple red oak board cut to a 45 degree angle, then clamped to the angle iron jig.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4696.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-960\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4696-150x150.jpg\" alt=\"IMGP4696\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4696-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4696-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>Here the trim tab is sandwiched between two pieces of angle iron for bending the front part of the lower skin to 15 degrees.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4697.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-961\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4697-150x150.jpg\" alt=\"IMGP4697\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4697-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4697-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>A 12&#8243; back rivet set was used with a standard backing plate to attach the lower portion of the trim tab spars.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4701.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-962\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4701-150x150.jpg\" alt=\"IMGP4701\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4701-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4701-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>Here is how the first set of trim tab horn rivets appear. More on the trim tabs later.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4703.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-963\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4703-150x150.jpg\" alt=\"IMGP4703\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4703-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4703-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>Cherry Max 3213-4-3 structural rivets were used to replace the simple LP4-3 called out in the plans. Discussions with my technical counseler and an A+P mechanic indicated structural rivets can always be substituted for lower strength rivets of the same size. However, Cherry Max brand rivets are more expensive (about 63 cents apiece).<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4711.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-966\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4711-150x150.jpg\" alt=\"IMGP4711\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4711-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4711-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4706.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-964\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4706-150x150.jpg\" alt=\"IMGP4706\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4706-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4706-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>On to the trailing edges &#8211; here the Van&#8217;s ProSeal equivalent is being applied initial application from with a caulking gun.\u00a0 I later used a wooden popsicle stick to smooth out to ensure complete coverage.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4708.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-965\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4708-150x150.jpg\" alt=\"IMGP4708\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4708-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4708-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>This shows the foam rib attached to the rear spar.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4714.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-967\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4714-150x150.jpg\" alt=\"IMGP4714\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4714-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4714-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>Smoothing out the\u00a0 bonding adhesive, getting ready to insert the trailing edge.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4715.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-968\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4715-150x150.jpg\" alt=\"IMGP4715\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4715-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4715-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>The trailing edge is clecoed to the angle iron jig about every 7th hole.\u00a0 In between are wooden clothes pins, then comes a 2&#215;4 with weights to hold the skins against the freshly bonded foam ribs.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4718.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-969\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4718-150x150.jpg\" alt=\"IMGP4718\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4718-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4718-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>The trim tabs were also bonded.\u00a0 This photo shows them in the wooden jigs holding the skins against their bonded foam ribs.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4719.jpg\" data-rel=\"lightbox-gallery-Kmb7y2FX\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-thumbnail wp-image-970\" src=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4719-150x150.jpg\" alt=\"IMGP4719\" width=\"150\" height=\"150\" srcset=\"https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4719-150x150.jpg 150w, https:\/\/rv10.mirimar.org\/wp-content\/uploads\/2014\/11\/IMGP4719-200x200.jpg 200w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a>DONE.\u00a0 Now to let the adhesive cure for a few days before starting the final riveting steps.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>After many weeks of redoing the elevator trim tabs, adhesive bonding of the trailing edges and foam ribs was in order.\u00a0 Rich came over to lend an extra pair of hands during the process. Bending the angled trim tabs was accomplished with a simple red oak board cut to a 45 degree angle, then clamped <span class=\"ellipsis\">&hellip;<\/span> <span class=\"more-link-wrap\"><a href=\"https:\/\/rv10.mirimar.org\/?p=971\" class=\"more-link\"><span>Continue Reading &rarr;<\/span><\/a><\/span><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,31],"tags":[],"class_list":["post-971","post","type-post","status-publish","format-standard","hentry","category-rv-10-build-project","category-section-9-elevators"],"_links":{"self":[{"href":"https:\/\/rv10.mirimar.org\/index.php?rest_route=\/wp\/v2\/posts\/971","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rv10.mirimar.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rv10.mirimar.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rv10.mirimar.org\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rv10.mirimar.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=971"}],"version-history":[{"count":3,"href":"https:\/\/rv10.mirimar.org\/index.php?rest_route=\/wp\/v2\/posts\/971\/revisions"}],"predecessor-version":[{"id":974,"href":"https:\/\/rv10.mirimar.org\/index.php?rest_route=\/wp\/v2\/posts\/971\/revisions\/974"}],"wp:attachment":[{"href":"https:\/\/rv10.mirimar.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=971"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rv10.mirimar.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=971"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rv10.mirimar.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}