[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.safs.sk\/zaujimave-fakty-o-sportovom-vybaveni\/#Article","mainEntityOfPage":"https:\/\/www.safs.sk\/zaujimave-fakty-o-sportovom-vybaveni\/","headline":"Zauj\u00edmav\u00e9 fakty o \u0161portovom vybaven\u00ed","name":"Zauj\u00edmav\u00e9 fakty o \u0161portovom vybaven\u00ed","description":"Chr\u00e1ni\u010de na nohy sa datuj\u00fa do obdobia starovek\u00fdch Gr\u00e9kov a Rimanov Dnes pou\u017e\u00edvame chr\u00e1ni\u010de v mnoh\u00fdch r\u00f4znych \u0161portoch, aby sme chr\u00e1nili (zrejme) na\u0161e nohy pred zranen\u00edm. Ale tento kus \u0161portov\u00e9ho vybavenia pou\u017e\u00edvali star\u00ed Gr\u00e9ci a Rimania pred tis\u00edckami rokov. V tom \u010dase boli chr\u00e1ni\u010de vyroben\u00e9 z bronzu (alebo in\u00e9ho tvrd\u00e9ho kovu) a nosili sa na&hellip; <br> <a class=\"read-more\" href=\"https:\/\/www.safs.sk\/zaujimave-fakty-o-sportovom-vybaveni\/\">\u010c\u00edst v\u00edce.<\/a>","datePublished":"2025-02-27","dateModified":"2023-04-28","author":{"@type":"Person","@id":"https:\/\/www.safs.sk\/author\/#Person","name":"","url":"https:\/\/www.safs.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/60cfa630c84b6c399b95e807e4bc5b6bfe4f26a47dceacbf179d7148760edc6a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/60cfa630c84b6c399b95e807e4bc5b6bfe4f26a47dceacbf179d7148760edc6a?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"safs.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.safs.sk\/wp-content\/uploads\/img_a291335_w16610_t1537545303.jpg","url":"https:\/\/www.safs.sk\/wp-content\/uploads\/img_a291335_w16610_t1537545303.jpg","height":0,"width":0},"url":"https:\/\/www.safs.sk\/zaujimave-fakty-o-sportovom-vybaveni\/","wordCount":382,"articleBody":" Chr\u00e1ni\u010de na nohy sa datuj\u00fa do obdobia starovek\u00fdch Gr\u00e9kov a Rimanov Dnes pou\u017e\u00edvame chr\u00e1ni\u010de v mnoh\u00fdch r\u00f4znych \u0161portoch, aby sme chr\u00e1nili (zrejme) na\u0161e nohy pred zranen\u00edm. Ale tento kus \u0161portov\u00e9ho vybavenia pou\u017e\u00edvali star\u00ed Gr\u00e9ci a Rimania pred tis\u00edckami rokov. V tom \u010dase boli chr\u00e1ni\u010de vyroben\u00e9 z bronzu (alebo in\u00e9ho tvrd\u00e9ho kovu) a nosili sa na ochranu po\u010das bitky. A\u017e do 19. storo\u010dia sa \u00fa\u010del str\u00e1\u017enej gardy presunul z bojov\u00e9ho vybavenia na \u0161portov\u00e9 vybavenie.  Golfov\u00e9 lopti\u010dky boli kedysi vyroben\u00e9 z ko\u017ee a peria Zo v\u0161etk\u00fdch \u0161portov\u00fdch zariaden\u00ed si golfov\u00e1 lopti\u010dka pravdepodobne pre\u0161li najv\u00e4\u010d\u0161\u00edmi zmenami. V 19. storo\u010d\u00ed sa golfov\u00e9 lopti\u010dky ozna\u010dovali aj ako lopta &#8222;pierko&#8220; alebo &#8222;perov\u00e9&#8220;. T\u00e1to lopti\u010dka bola ru\u010dne \u0161it\u00e1, okr\u00fahly ko\u017een\u00fd obal bol naplnen\u00fd kurac\u00edm alebo husac\u00edm per\u00edm a ma\u013eovan\u00fd na bielo. Napriek tomu boli &#8222;\u0165a\u017ek\u00e9&#8220; a \u0165a\u017eko sa s nimi pracovalo. Perie muselo by\u0165 varen\u00e9 a zm\u00e4k\u010den\u00e9 predt\u00fdm, ne\u017e boli napchat\u00e9 do ko\u017een\u00e9ho vrecka. Bola to v\u00fdzva urobi\u0165 ko\u017een\u00e9 puzdro tak dokonale zaoblen\u00e9. Niekedy by pri n\u00e1raze sa jednoducho roztrhli. Napriek tomu zostala tak\u00e1to nespo\u013eahliv\u00e1 lopti\u010dka v prev\u00e1dzke a\u017e k\u00fdm nepri\u0161li syntetick\u00e9 materi\u00e1ly.  Prv\u00e1 \u017elt\u00e1 tenisov\u00e1 lopti\u010dka bola pou\u017eit\u00e1 vo Wimbledone v roku 1986 U\u017e ste sa niekedy divili, pre\u010do s\u00fa tenisov\u00e9 lopti\u010dky \u017elt\u00e9? Odpove\u010f je celkom jednoduch\u00e1: t\u00e1to \u017eiariv\u00e1 farba umo\u017e\u0148uje \u013eah\u0161ie vidie\u0165 loptu na ihrisku. Bol to Wimbledon, ktor\u00fd urobil tento fluorescen\u010dn\u00fd \u017elt\u00fd nov\u00fd \u0161tandard pre tenis. Od roku 1877 majstrovstv\u00e1 Wimbledonu pou\u017e\u00edvali origin\u00e1lne biele tenisov\u00e9 lopti\u010dky na hranie. Av\u0161ak v roku 1986, aby boli lopty \u013eah\u0161ie vidite\u013en\u00e9 v telev\u00edzii, hr\u00e1\u010di po prv\u00fdkr\u00e1t na tomto britskom turnaji pou\u017eili \u017elt\u00e9 lopti\u010dky.  Priemern\u00e1 \u017eivotnos\u0165 baseballovej lopti\u010dky je 7 nadhodov Pri \u010fal\u0161om hr\u00e1van\u00ed hry baseballu so svojimi priate\u013emi prem\u00fd\u0161\u013eajte o \u017eivotnosti tejto malej baseballovej veci. Ako dlho si mysl\u00edte, \u017ee lopta bude e\u0161te cel\u00e1? Pod\u013ea odborn\u00edkov v tejto oblasti priemern\u00e1 \u017eivotnos\u0165 lopti\u010dky je len sedem nadhodov. 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