{"id":2641,"date":"2026-07-27T12:18:21","date_gmt":"2026-07-27T11:18:21","guid":{"rendered":"https:\/\/www.ringgaard.dk\/klodstog\/?p=2641"},"modified":"2026-07-27T18:23:53","modified_gmt":"2026-07-27T17:23:53","slug":"kunsten-at-boeje-et-roer","status":"publish","type":"post","link":"https:\/\/www.ringgaard.dk\/klodstog\/2026\/07\/kunsten-at-boeje-et-roer\/","title":{"rendered":"Kunsten at b\u00f8je et r\u00f8r"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Baggrund<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Den type r\u00f8r, overskriften refererer til, er naturligvis LEGOs 3 mm &#8220;<a href=\"https:\/\/www.bricklink.com\/catalogList.asp?catType=P&amp;catString=528\" target=\"_blank\" rel=\"noopener\">rigid hose<\/a>&#8220;, som det hedder p\u00e5 Bricklink. P\u00e5 LEGOs egen hjemmeside hedder de &#8220;yderkabel&#8221; eller &#8220;outer cable&#8221;, og de findes i mange farver og l\u00e6ngder. Disse r\u00f8r h\u00f8rer til de f\u00e5 elementer, som de fleste klodsbyggere sk\u00e6rer til i passende l\u00e6ngde, selv om det normalt anses for at stride mod de &#8220;<a href=\"https:\/\/www.ringgaard.dk\/klodstog\/oss\/\" data-type=\"page\" data-id=\"206\">dogmeregler<\/a>&#8220;, der g\u00e6lder for klodsbygning.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Undertiden er der ogs\u00e5 behov for at b\u00f8je s\u00e5danne r\u00f8r, som nedenst\u00e5ende lille billedsamling viser seks eksempler p\u00e5. Ofte er det (som p\u00e5 fire af billederne) i forbindelse med r\u00f8rf\u00f8ringer p\u00e5 damplokomotiver, men ogs\u00e5 p\u00e5 taget af diesellokomotiver og motorvogne. Det kan selvf\u00f8lgelig ogs\u00e5 v\u00e6re til helt andre form\u00e5l, som f.eks. en stationslampe.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"330\" src=\"https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/Boeejede-roer.jpg\" alt=\"r\u00f8r, rigid hose, lego, moc\" class=\"wp-image-2643\" style=\"width:500px;height:auto\" srcset=\"https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/Boeejede-roer.jpg 500w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/Boeejede-roer-300x198.jpg 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><figcaption class=\"wp-element-caption\">Eksempler p\u00e5 b\u00f8jede r\u00f8r: R\u00f8rf\u00f8ring p\u00e5 <a href=\"https:\/\/www.ringgaard.dk\/klodstog\/rullende-materiel\/lokomotiver\/damplokomotiver\/jfj-dsb-p125\/\" data-type=\"page\" data-id=\"265\">lille P<\/a>, p\u00e5 <a href=\"https:\/\/www.ringgaard.dk\/klodstog\/rullende-materiel\/lokomotiver\/damplokomotiver\/dsb-pr-901\/\" data-type=\"page\" data-id=\"279\">litra PR<\/a>, <a href=\"https:\/\/www.ringgaard.dk\/klodstog\/jernbanemiljoe-og-natur\/banetilbehoer\/stationslampe\/\" data-type=\"page\" data-id=\"1206\">en stationslampe<\/a>, k\u00f8lerr\u00f8r p\u00e5 taget af <a href=\"https:\/\/www.ringgaard.dk\/klodstog\/rullende-materiel\/motorvogne\/dieseldrevne-motorvogne\/dsb-mo-568\/\" data-type=\"page\" data-id=\"398\">litra MO<\/a>, r\u00f8rf\u00f8ring p\u00e5 <a href=\"https:\/\/www.ringgaard.dk\/klodstog\/rullende-materiel\/lokomotiver\/damplokomotiver\/jfj-dsb-p125\/\" data-type=\"page\" data-id=\"265\">lille P<\/a> (modsatte side) og r\u00f8rf\u00f8ring p\u00e5 <a href=\"https:\/\/www.ringgaard.dk\/klodstog\/rullende-materiel\/lokomotiver\/damplokomotiver\/dsb-s-736\/\" data-type=\"page\" data-id=\"277\">litra S<\/a>.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Det kan godt drille lidt at b\u00f8je r\u00f8rene. De hedder ikke &#8220;rigid&#8221; for ingenting, s\u00e5 hvis man tager for h\u00e5rdt fat, kommer der et kn\u00e6k, og hvis man ikke tager nok fat, holder r\u00f8ret ikke faconen. Jeg vil derfor i dette lille indl\u00e6g g\u00f8re rede for, hvordan jeg selv griber det an.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Teknikken<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">I al sin enkelthed handler det om at l\u00e6gge en massiv kobbertr\u00e5d ind i r\u00f8rer, f\u00f8r man b\u00f8jer. Jeg bruger kobbertr\u00e5d fra den slags kabler, elektrikere f\u00f8rer gennem r\u00f8r i v\u00e6ggene for at n\u00e5 ud til kontakterne. P\u00e5 nedenst\u00e5ende billede ses en rulle af et s\u00e5dant kabel til venstre:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"565\" src=\"https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/roerboejning-1024x565.jpg\" alt=\"\" class=\"wp-image-2650\" srcset=\"https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/roerboejning-1024x565.jpg 1024w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/roerboejning-300x166.jpg 300w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/roerboejning-768x424.jpg 768w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/roerboejning-1536x848.jpg 1536w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/roerboejning-2048x1131.jpg 2048w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/roerboejning-1320x729.jpg 1320w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">De andre ting p\u00e5 billedet viser nyttige hj\u00e6lpemidler, man f\u00e5r brug for. \u00d8verst (p\u00e5 tv\u00e6rs) ligger et stykke &#8220;rigid hose&#8221;, der skal b\u00f8jes. Ved siden af kablet ligger en hobbykniv, der skal bruges til af-isolering. Dern\u00e6st en bidetang til at klippe tr\u00e5den over med. Helt til h\u00f8jre vises to hj\u00e6lpemidler til selve b\u00f8jningen: Et tykt bor, der bare er vist som et eksempel p\u00e5 en cylinder af passende diameter, man kan bukke r\u00f8ret omkring, og en spidstang, der ogs\u00e5 kan bruges at b\u00f8je med (den <em>kan<\/em> dog efterlade sm\u00e5 m\u00e6rker).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">F\u00f8rste trin i processen er at af-isolere et stykke kabel af passende l\u00e6ngde. Det er sket p\u00e5 n\u00e6ste billede, hvor hobbykniven har v\u00e6ret i aktion (pas p\u00e5 ikke at b\u00f8je kobbertr\u00e5den):<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"745\" src=\"https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/afisoleret-1024x745.jpg\" alt=\"\" class=\"wp-image-2653\" srcset=\"https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/afisoleret-1024x745.jpg 1024w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/afisoleret-300x218.jpg 300w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/afisoleret-768x558.jpg 768w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/afisoleret-1536x1117.jpg 1536w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/afisoleret-2048x1489.jpg 2048w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/afisoleret-1320x960.jpg 1320w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Derefter klippes kobbertr\u00e5den af i passende l\u00e6ngde og stikkes gennem det &#8220;rigid hose&#8221;, der skal b\u00f8jes:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"206\" src=\"https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/traad-1024x206.jpg\" alt=\"\" class=\"wp-image-2655\" srcset=\"https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/traad-1024x206.jpg 1024w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/traad-300x60.jpg 300w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/traad-768x155.jpg 768w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/traad-1536x309.jpg 1536w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/traad-2048x413.jpg 2048w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/traad-1320x266.jpg 1320w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">R\u00f8ret med indlagt kobbertr\u00e5d er nu blevet b\u00f8jeligt. Det kan f.eks. formes om en cylinder med passende diameter:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"848\" src=\"https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/Boejet-om-bor-1024x848.jpg\" alt=\"\" class=\"wp-image-2658\" style=\"width:500px\" srcset=\"https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/Boejet-om-bor-1024x848.jpg 1024w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/Boejet-om-bor-300x249.jpg 300w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/Boejet-om-bor-768x636.jpg 768w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/Boejet-om-bor-1536x1272.jpg 1536w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/Boejet-om-bor-1320x1093.jpg 1320w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/Boejet-om-bor.jpg 1876w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Til sidst det f\u00e6rdige resultat (der s\u00e5 lige skal klippes til):<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"443\" src=\"https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/faerdigt-1024x443.jpg\" alt=\"\" class=\"wp-image-2659\" style=\"width:500px\" srcset=\"https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/faerdigt-1024x443.jpg 1024w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/faerdigt-300x130.jpg 300w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/faerdigt-768x332.jpg 768w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/faerdigt-1536x665.jpg 1536w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/faerdigt-1320x571.jpg 1320w, https:\/\/www.ringgaard.dk\/klodstog\/wp-content\/uploads\/2026\/07\/faerdigt.jpg 2040w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">I stedet for at b\u00f8je over en cylinder, kan man som n\u00e6vnt ogs\u00e5 forme med en spidstang. Det kan is\u00e6r v\u00e6re nyttigt, hvis r\u00f8ret skal b\u00f8jes i flere retninger eller bare have flere b\u00f8jninger t\u00e6t p\u00e5 hinanden. S\u00e5ledes er de mange r\u00f8rf\u00f8ringer p\u00e5 <a href=\"https:\/\/www.ringgaard.dk\/klodstog\/rullende-materiel\/lokomotiver\/damplokomotiver\/jfj-dsb-p125\/\" data-type=\"page\" data-id=\"265\">P 125<\/a> formet med en spidstang.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kobbertr\u00e5den skal i \u00f8vrigt blive siddende. Dermed sikrer man at det b\u00f8jede r\u00f8r holder formen. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Baggrund Den type r\u00f8r, overskriften refererer til, er naturligvis LEGOs 3 mm &#8220;rigid hose&#8220;, som det hedder p\u00e5 Bricklink. P\u00e5 LEGOs egen hjemmeside hedder de &#8220;yderkabel&#8221; eller &#8220;outer cable&#8221;, og de findes i mange farver og l\u00e6ngder. Disse r\u00f8r h\u00f8rer til de f\u00e5 elementer, som de fleste klodsbyggere sk\u00e6rer til i passende l\u00e6ngde, selv om&#8230;<\/p>\n<p class=\"more-link\"><a href=\"https:\/\/www.ringgaard.dk\/klodstog\/2026\/07\/kunsten-at-boeje-et-roer\/\"><span>L\u00e6s mere<\/span><i>&#43;<\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":2643,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62],"tags":[],"class_list":["post-2641","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tilbehor"],"_links":{"self":[{"href":"https:\/\/www.ringgaard.dk\/klodstog\/wp-json\/wp\/v2\/posts\/2641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ringgaard.dk\/klodstog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ringgaard.dk\/klodstog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ringgaard.dk\/klodstog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ringgaard.dk\/klodstog\/wp-json\/wp\/v2\/comments?post=2641"}],"version-history":[{"count":20,"href":"https:\/\/www.ringgaard.dk\/klodstog\/wp-json\/wp\/v2\/posts\/2641\/revisions"}],"predecessor-version":[{"id":2677,"href":"https:\/\/www.ringgaard.dk\/klodstog\/wp-json\/wp\/v2\/posts\/2641\/revisions\/2677"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ringgaard.dk\/klodstog\/wp-json\/wp\/v2\/media\/2643"}],"wp:attachment":[{"href":"https:\/\/www.ringgaard.dk\/klodstog\/wp-json\/wp\/v2\/media?parent=2641"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ringgaard.dk\/klodstog\/wp-json\/wp\/v2\/categories?post=2641"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ringgaard.dk\/klodstog\/wp-json\/wp\/v2\/tags?post=2641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}