{"id":79190,"date":"2024-09-30T09:49:09","date_gmt":"2024-09-30T06:49:09","guid":{"rendered":"https:\/\/hiiumaa.ee\/?p=79190"},"modified":"2024-10-01T12:30:53","modified_gmt":"2024-10-01T09:30:53","slug":"150-aastat-peidetud-innovatsiooni","status":"publish","type":"post","link":"https:\/\/hiiumaa.ee\/de\/150-aastat-peidetud-innovatsiooni\/","title":{"rendered":"150 aastat peidetud innovatsiooni"},"content":{"rendered":"<p>K\u00f5pu poolsaare m\u00e4ndide kohal k\u00f5rgub varjatud meistriteos, kuulsa prantsuse inseneri Gustave Eiffeli poolt kavandatud Ristna tuletorn. Paljudele on teada Eiffeli poolt rajatud ja tema nime kandev torn Pariisis, kuid see, tema \u00fclej\u00e4\u00e4nud loomingut varjutav t\u00e4htteos, ei ole kaugeltki mitte ainuke tema kavandatud ehitis. 60 tegevusaasta jooksul rajas Eiffel 30 maal kokku \u00fcle 500 teose, nende seas nii suuresildelisi metallkonstruktsioone kui ka k\u00f5rgustesse p\u00fcrgivaid metallist struktuure.<\/p>\n<p>Mitte v\u00e4hem t\u00e4htsad kui see omal ajal maailma k\u00f5rgeim torn ei ole kindlasti ka need sammud ja ettev\u00f5tte tegevusest saadud kogemus, mis viisid selle inimv\u00f5imete piire kompava tehnilise lahenduse teostamiseni. Samas, ilma selle tornita oleks Eiffel ilmselt j\u00e4\u00e4nud sama anon\u00fc\u00fcmseks loojaks nagu paljud tema kaasaegsed insenerid. Valmis ju ka Pariisis Eiffeli t\u00f6\u00f6kojas konstrueeritud Ristna tuletorni metallmast allt\u00f6\u00f6v\u00f5tuna ettev\u00f5ttele Sautter, Lemonnier &amp; Cie, \u00fchele Pariisis tegutsevale juhtivale tuletorne tootvale firmale. Peat\u00f6\u00f6v\u00f5tjana varustas Sautter Ristna tuletorni 3. j\u00e4rgu optilise aparaadiga, mille tuli s\u00fc\u00fcdati esmakordselt 1. oktoobril 1874.<\/p>\n<p>Eiffeli osalust Ristna tuletorni valmistamisel t\u00f5endab Pariisis Gustave Eiffeli J\u00e4rglaste \u00dchingu (ADGE) arhiivis asuv k\u00e4sikirjaline dokument, kus Eiffeli tehase toodete \u00fcksikasjalikus loetelus on 1874. aastal nimetatud Dagerorti tuletorni metallmasti valmistamine. Enne kohanimede eestistamist kandis Ristna neem Dagerorti nime, mist\u00f5ttu selle sidumine torni praeguse asukohaga ei ole olnud enesestm\u00f5istetav. Eiffeli koost\u00f6\u00f6d Sautteriga kajastab ka nende 1868. aastal \u00fchiselt registreeritud patent uudsest moodusest metalltuletornide ehitamisel. Patent kirjeldab detailselt Ristna tuletorni metallkonstruktsiooni tehnilist lahendust sellisena, nagu me seda tunneme enne 1921. aastat v\u00e4lja antud postkaartide j\u00e4rgi.<\/p>\n<p>T\u00e4nap\u00e4evase ilme annab Ristna tuletornile selle omap\u00e4rane ribiline betoonsiluett. Algse metalltorni betoneerimise t\u00f6\u00f6d teostati I maailmas\u00f5ja k\u00e4igus torni tabanud kahjustuste likvideerimiseks. Remontt\u00f6\u00f6de k\u00e4igus kaeti torni alumise osa a\u017euurne metallstruktuur betoonist sarkofaagiga. Torni \u00e4sja restaureeritud neogootiliku ornamentikaga valvuriruumi ja metallbalustraadiga \u00fcmbritsetud laterna teemal on aga Eiffeli k\u00e4ekiri endiselt loetav, meenutades meile geniaalse inseneri unustamatut panust piire\u00fcletava ehitustehnika ja mereohutuse ajaloos.<\/p>\n\n\t\t<style>\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 25%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-79190 gallery-columns-4 gallery-size-large'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href='https:\/\/hiiumaa.ee\/de\/wp-content\/uploads\/2024\/09\/ezgif-6-03b701ff9b.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"693\" height=\"1024\" src=\"https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/ezgif-6-03b701ff9b-693x1024.jpg\" class=\"attachment-large size-large\" alt=\"\" aria-describedby=\"gallery-1-79199\" srcset=\"https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/ezgif-6-03b701ff9b-693x1024.jpg 693w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/ezgif-6-03b701ff9b-203x300.jpg 203w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/ezgif-6-03b701ff9b-768x1134.jpg 768w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/ezgif-6-03b701ff9b-1040x1536.jpg 1040w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/ezgif-6-03b701ff9b.jpg 1354w\" sizes=\"auto, (max-width: 693px) 100vw, 693px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-79199'>\n\t\t\t\tDagerorti tuletorn, Annales Construction 1880. Indrek Laose kogu\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href='https:\/\/hiiumaa.ee\/de\/wp-content\/uploads\/2024\/09\/Ristna-tuetorn-PK-scaled.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"655\" height=\"1024\" src=\"https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuetorn-PK-655x1024.jpg\" class=\"attachment-large size-large\" alt=\"\" aria-describedby=\"gallery-1-79204\" srcset=\"https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuetorn-PK-655x1024.jpg 655w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuetorn-PK-192x300.jpg 192w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuetorn-PK-768x1200.jpg 768w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuetorn-PK-983x1536.jpg 983w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuetorn-PK-1311x2048.jpg 1311w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuetorn-PK-scaled.jpg 1638w\" sizes=\"auto, (max-width: 655px) 100vw, 655px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-79204'>\n\t\t\t\tDago \u2013 Leuchtturm Ristna 1904\u20131917. Postkaart: Indrek Laose kogu\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href='https:\/\/hiiumaa.ee\/de\/wp-content\/uploads\/2024\/09\/ezgif-6-bb07d412a6.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"655\" height=\"1024\" src=\"https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/ezgif-6-bb07d412a6-655x1024.jpg\" class=\"attachment-large size-large\" alt=\"\" aria-describedby=\"gallery-1-79194\" srcset=\"https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/ezgif-6-bb07d412a6-655x1024.jpg 655w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/ezgif-6-bb07d412a6-192x300.jpg 192w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/ezgif-6-bb07d412a6-768x1200.jpg 768w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/ezgif-6-bb07d412a6-983x1536.jpg 983w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/ezgif-6-bb07d412a6.jpg 1280w\" sizes=\"auto, (max-width: 655px) 100vw, 655px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-79194'>\n\t\t\t\tRistna tuletorn kevad 2020. Foto: Indrek Laos\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href='https:\/\/hiiumaa.ee\/de\/wp-content\/uploads\/2024\/09\/Ristna-tuletorn-Flux_1.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuletorn-Flux_1-683x1024.jpg\" class=\"attachment-large size-large\" alt=\"\" aria-describedby=\"gallery-1-79209\" srcset=\"https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuletorn-Flux_1-683x1024.jpg 683w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuletorn-Flux_1-200x300.jpg 200w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuletorn-Flux_1-768x1152.jpg 768w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuletorn-Flux_1-1024x1536.jpg 1024w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuletorn-Flux_1-1365x2048.jpg 1365w, https:\/\/hiiumaa.ee\/wp-content\/uploads\/2024\/09\/Ristna-tuletorn-Flux_1.jpg 1660w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-79209'>\n\t\t\t\t3D rekonstruktsioon. Foto: Flux Projekt\n\t\t\t\t<\/dd><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\n<p>&nbsp;<\/p>\n<p><em>Artikkel ilmus Hiiumaa turismitr\u00fckises GO Hiiumaa 2024.<br \/>\nAutor: Indrek Laos, arhitekt EAL\u00a0<a href=\"http:\/\/www.ristnaeiffel.ee\">www.ristnaeiffel.ee<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>K\u00f5pu poolsaare m\u00e4ndide kohal k\u00f5rgub varjatud meistriteos, kuulsa prantsuse inseneri Gustave Eiffeli poolt kavandatud Ristna tuletorn. Paljudele on teada Eiffeli poolt rajatud ja tema nime kandev torn Pariisis, kuid see,&hellip;<\/p>\n","protected":false},"author":11,"featured_media":27198,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","inline_featured_image":false,"footnotes":""},"categories":[22],"postituse_vaade":[21],"class_list":["post-79190","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uudised","postituse_vaade-korval"],"acf":[],"_links":{"self":[{"href":"https:\/\/hiiumaa.ee\/de\/wp-json\/wp\/v2\/posts\/79190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hiiumaa.ee\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hiiumaa.ee\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hiiumaa.ee\/de\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/hiiumaa.ee\/de\/wp-json\/wp\/v2\/comments?post=79190"}],"version-history":[{"count":5,"href":"https:\/\/hiiumaa.ee\/de\/wp-json\/wp\/v2\/posts\/79190\/revisions"}],"predecessor-version":[{"id":79335,"href":"https:\/\/hiiumaa.ee\/de\/wp-json\/wp\/v2\/posts\/79190\/revisions\/79335"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hiiumaa.ee\/de\/wp-json\/wp\/v2\/media\/27198"}],"wp:attachment":[{"href":"https:\/\/hiiumaa.ee\/de\/wp-json\/wp\/v2\/media?parent=79190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hiiumaa.ee\/de\/wp-json\/wp\/v2\/categories?post=79190"},{"taxonomy":"postituse_vaade","embeddable":true,"href":"https:\/\/hiiumaa.ee\/de\/wp-json\/wp\/v2\/postituse_vaade?post=79190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}