{"id":3606,"date":"2013-06-07T12:29:38","date_gmt":"2013-06-07T12:29:38","guid":{"rendered":"https:\/\/www.ipecon.sk\/?p=3606"},"modified":"2023-07-24T12:38:31","modified_gmt":"2023-07-24T12:38:31","slug":"ako-rychlo-urcit-potrebnu-tonaz-lisu","status":"publish","type":"post","link":"https:\/\/www.ipecon.sk\/en\/ako-rychlo-urcit-potrebnu-tonaz-lisu\/","title":{"rendered":"<strong>Ako r\u00fdchlo ur\u010di\u0165 potrebn\u00fa ton\u00e1\u017e lisu?<\/strong>"},"content":{"rendered":"[et_pb_section admin_label=&#8220;section&#8220;]\n\t\t\t[et_pb_row admin_label=&#8220;row&#8220;]\n\t\t\t\t[et_pb_column type=&#8220;4_4&#8243;][et_pb_text admin_label=&#8220;Text&#8220;]<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\" \/><p>Odpove\u010f je: pomocou Ohra\u0148ovacej tabu\u013eky. Tabu\u013eka vych\u00e1dza z princ\u00edpov ohra\u0148ovania a m\u00f4\u017ee by\u0165 ve\u013emi n\u00e1pomocn\u00e1 pre t\u00fdch, ktor\u00ed sa r\u00fdchlo a jednoducho potrebuj\u00fa zorientova\u0165 v tejto problematike. V tabu\u013eke ve\u013emi jednoducho ur\u010d\u00edme pribli\u017en\u00fa potrebn\u00fa lisovaciu silu \u2013 ton\u00e1\u017e na meter. T\u00e1 je z\u00e1visl\u00e1 od hr\u00fabky materi\u00e1lu, \u0161\u00edrky V-dr\u00e1\u017eky spodn\u00e9ho n\u00e1stroja a typu ohra\u0148ovan\u00e9ho materi\u00e1lu.<br>Hr\u00fabka materi\u00e1lu&nbsp;<strong>\u201cs\u201d<\/strong>&nbsp;je uveden\u00e1 v \u013eavom st\u013apci, \u0161\u00edrka V-dr\u00e1\u017eky spodn\u00e9ho n\u00e1stroja&nbsp;<strong>\u201cV\u201d<\/strong>&nbsp;je uveden\u00e1 v prvom hornom riadku, minim\u00e1lne potrebn\u00e9 oh\u00fdban\u00e9 rameno&nbsp;<strong>\u201cB\u201d<\/strong>&nbsp;a tvoren\u00fd vn\u00fatorn\u00fd r\u00e1dius&nbsp;<strong>\u201cRi\u201d<\/strong>&nbsp;nasleduj\u00fa v \u010fal\u0161\u00edch riadkoch. Kri\u017eovan\u00edm riadku hr\u00fabky ohra\u0148ovan\u00e9ho materi\u00e1lu \u201cs\u201d (pr\u00edklad: modr\u00fd riadok) a st\u013apca zvolenej \u0161\u00edrky V-dr\u00e1zky spodn\u00e9ho n\u00e1stroja (pr\u00edklad: zelen\u00fd alebo \u017elt\u00fd st\u013apec) od\u010d\u00edtate z tabu\u013eky potrebn\u00fa lisovaciu silu na 1 meter ohra\u0148ovania (pre materi\u00e1l s medzou pevnosti v \u0165ahu Rm= 420 MPa, \u010domu zodpoved\u00e1 be\u017en\u00fd \u010dierny materi\u00e1l S235).<br>V spodnej \u010dasti tabu\u013eky n\u00e1jdete koeficienty, potrebn\u00e9 na prepo\u010det r\u00f4znych typov materi\u00e1lov a r\u00f4znych uhlov ohybu.<\/p><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/ps.ipecon.sk\/wp-content\/uploads\/2013\/06\/tabulka_tonaz_priklad.jpg\" alt=\"\" class=\"wp-image-1610\" \/><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/ps.ipecon.sk\/wp-content\/uploads\/2013\/06\/tabulka_doplnok.jpg\" alt=\"\" class=\"wp-image-1612\" \/><\/figure><p><strong>Pr\u00edklad 1 \u2013 \u0161\u00edrka dr\u00e1\u017eky V je cca 8 n\u00e1sobok hr\u00fabky plechu:<\/strong><br>Potrebujete ohra\u0148ova\u0165 \u010dierny plech, ktor\u00e9ho d\u013a\u017eka je 3&nbsp;000 mm, hr\u00fabka 8 mm, medza pevnosti R<sub>m<\/sub>= 420 MPa, na uhol 90\u00b0. Na \u013eavej strane tabu\u013eky v&nbsp;st\u013apci s&nbsp;ozna\u010den\u00edm&nbsp;<strong>\u201cs\u201d&nbsp;<\/strong>(mm) si n\u00e1jdete hodnotu 8 mm. Pri pos\u00favan\u00ed sa smerom doprava vo vyzna\u010denom modrom riadku n\u00e1jdete 5 \u010d\u00edseln\u00fdch hodn\u00f4t (1210, 880, 700, 460 a 350). V prvom hornom riadku s ozna\u010den\u00edm&nbsp;<strong>\u201cV\u201d&nbsp;<\/strong>(\u0161\u00edrka dr\u00e1\u017eky spodn\u00e9ho n\u00e1stroja)<strong>&nbsp;<\/strong>n\u00e1jdete hodnotu 63, \u010do je doporu\u010dovan\u00fd cca 8-n\u00e1sobok hr\u00fabky plechu (pre \u010dierny materi\u00e1l s medzou pevnosti R<sub>m<\/sub>= 420 MPa). Pri pomyselnom prieniku \u017elt\u00e9ho st\u013apca (s hodnotou V=63 mm) a modr\u00e9ho riadku (s hodnotou s=8 mm) n\u00e1jdete hodnotu 700, vyzna\u010den\u00fa v \u010dervenom r\u00e1miku. T\u00e1to hodnota 700 znamen\u00e1, \u017ee na ohranenie 1 metra plechu hr\u00fabky 8 mm potrebujete lis so silou 700 kN\/m \u010do sa rovn\u00e1 cca&nbsp;<strong>70 ton\/m<\/strong>. Taktie\u017e z&nbsp;tabu\u013eky viete vy\u010d\u00edta\u0165, \u017ee minim\u00e1lna potrebn\u00e1 d\u013a\u017eka ramena plechu&nbsp;<strong>\u201cB\u201d&nbsp;<\/strong>je 41 mm a&nbsp;vn\u00fatorn\u00fd r\u00e1dius&nbsp;<strong>\u201cR<sub>i\u201d<\/sub><\/strong>&nbsp;bude 8 mm. \u010ci\u017ee pri d\u013a\u017eke plechu 3 m potrebujete na jeho ohranenie silu lisu 3 x 70 ton\/m =&nbsp;<strong>minim\u00e1lne 210 ton<\/strong>.<\/p><p><strong>Pr\u00edklad 2 \u2013 \u0161\u00edrka dr\u00e1\u017eky V je cca 6 n\u00e1sobok hr\u00fabky plechu:<br><\/strong>St\u00e1le plat\u00ed to ist\u00e9 zadanie: Potrebujete ohra\u0148ova\u0165 \u010dierny plech, ktor\u00e9ho d\u013a\u017eka je 3&nbsp;000 mm, hr\u00fabka 8 mm, medza pevnosti R<sub>m<\/sub>= 420 MPa, na uhol 90\u00b0. V pr\u00edklade 1 ste si stanovili minim\u00e1lnu potrebn\u00fa ton\u00e1\u017e 3 m lisu (210 ton), a z tabu\u013eky ste zistili \u017ee minim\u00e1lne potrebn\u00e9 rameno&nbsp;<strong>\u201cB\u201d<\/strong>&nbsp;je 41,0 mm.<br>\u010co ale v pr\u00edpade, \u017ee V\u00e1\u0161 v\u00fdrobok m\u00e1 oh\u00fdban\u00e9 rameno&nbsp;<strong>\u201cB\u201d&nbsp;<\/strong>= napr. 35 mm? Ak by ste ho chceli ohra\u0148ova\u0165 v dr\u00e1\u017eke V=63 mm z pr\u00edkladu \u010d.1 zistili by ste, \u017ee ohra\u0148ovan\u00fd plech by bol po\u010das ohybu vtiahnut\u00fd do V dr\u00e1\u017eky a ohyb by nebol vykonan\u00fd spr\u00e1vne a presne, preto\u017ee ste nedodr\u017eali minim\u00e1lne potrebn\u00e9 rameno pre dr\u00e1\u017eku V=63 mm. V tomto pr\u00edpade je potrebn\u00e9 zvoli\u0165 men\u0161iu \u0161\u00edrku dr\u00e1\u017eky&nbsp;<strong>\u201cV\u201d<\/strong>&nbsp;spodn\u00e9ho n\u00e1stroja. Najbli\u017e\u0161ia men\u0161ia \u0161\u00edrka dr\u00e1\u017eky v tabu\u013eke je 50 mm a jej zodpoved\u00e1 minim\u00e1lne potrebn\u00e9 rameno&nbsp;&nbsp;<strong>\u201cB\u201d&nbsp;<\/strong>= 32,5 mm, \u010do pre n\u00e1\u0161 pr\u00edklad vyhovuje. Pri pomyselnom prieniku zelen\u00e9ho st\u013apca (s hodnotou V=50 mm) a modr\u00e9ho riadku (s hodnotou s=8 mm) n\u00e1jdete hodnotu 880, vyzna\u010den\u00fa v \u010dervenom r\u00e1miku. T\u00e1to hodnota 880 znamen\u00e1, \u017ee na ohranenie 1 metra plechu&nbsp;hr\u00fabky 8 potrebujete lis so silou 880 kN\/m \u010do sa rovn\u00e1 cca&nbsp;<strong>88 ton\/m<\/strong>.&nbsp;\u010ci\u017ee pri d\u013a\u017eke plechu 3 m potrebujete na jeho ohranenie silu lisu 3 x 88 ton\/m =&nbsp;<strong>minim\u00e1lne 264 ton<\/strong>.<\/p><p>Z&nbsp;toho v\u0161etk\u00e9ho vypl\u00fdva, \u017ee ke\u010f pre rovnak\u00fa hr\u00fabku materi\u00e1lu&nbsp;<strong>\u201cs\u201d&nbsp;<\/strong>zmen\u0161ujete alebo zv\u00e4\u010d\u0161ujete \u0161\u00edrku dr\u00e1\u017eky&nbsp;<strong>\u201cV\u201d<\/strong>, t\u00fdm<strong>&nbsp;<\/strong>zvy\u0161ujete alebo zni\u017eujete aj&nbsp;<strong>potrebn\u00fa ton\u00e1\u017e lisu<\/strong>&nbsp;a&nbsp;z\u00e1rove\u0148 sa V\u00e1m menia aj hodnoty<strong>&nbsp;\u201cB\u201d&nbsp;<\/strong>a&nbsp;<strong>\u201cR<sub>i\u201d<\/sub><\/strong>.&nbsp;<strong>Tak\u017ee pri v\u00fdbere ton\u00e1\u017ee lisu je vhodn\u00e9 pozna\u0165 typy vzorov\u00fdch v\u00fdrobkov, ich hr\u00fabku, typ materi\u00e1lu a minim\u00e1lne ramen\u00e1 ohybu.<\/strong><\/p>[\/et_pb_text][\/et_pb_column]\n\t\t\t[\/et_pb_row]\n\t\t[\/et_pb_section]","protected":false},"excerpt":{"rendered":"<p>Odpove\u010f je: pomocou Ohra\u0148ovacej tabu\u013eky. Tabu\u013eka vych\u00e1dza z princ\u00edpov ohra\u0148ovania a m\u00f4\u017ee by\u0165 ve\u013emi n\u00e1pomocn\u00e1 pre t\u00fdch, ktor\u00ed sa r\u00fdchlo a jednoducho potrebuj\u00fa zorientova\u0165 v tejto problematike. V tabu\u013eke ve\u013emi jednoducho ur\u010d\u00edme pribli\u017en\u00fa potrebn\u00fa lisovaciu silu \u2013 ton\u00e1\u017e na meter. T\u00e1 je z\u00e1visl\u00e1 od hr\u00fabky materi\u00e1lu, \u0161\u00edrky V-dr\u00e1\u017eky spodn\u00e9ho n\u00e1stroja a typu ohra\u0148ovan\u00e9ho materi\u00e1lu.Hr\u00fabka materi\u00e1lu&nbsp;\u201cs\u201d&nbsp;je [&hellip;]<\/p>","protected":false},"author":19,"featured_media":3608,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"<!-- wp:separator {\"className\":\"is-style-wide\"} -->\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\" \/>\n<!-- \/wp:separator -->\n\n<!-- wp:paragraph -->\n<p>Odpove\u010f je: pomocou Ohra\u0148ovacej tabu\u013eky. Tabu\u013eka vych\u00e1dza z princ\u00edpov ohra\u0148ovania a m\u00f4\u017ee by\u0165 ve\u013emi n\u00e1pomocn\u00e1 pre t\u00fdch, ktor\u00ed sa r\u00fdchlo a jednoducho potrebuj\u00fa zorientova\u0165 v tejto problematike. V tabu\u013eke ve\u013emi jednoducho ur\u010d\u00edme pribli\u017en\u00fa potrebn\u00fa lisovaciu silu \u2013 ton\u00e1\u017e na meter. T\u00e1 je z\u00e1visl\u00e1 od hr\u00fabky materi\u00e1lu, \u0161\u00edrky V-dr\u00e1\u017eky spodn\u00e9ho n\u00e1stroja a typu ohra\u0148ovan\u00e9ho materi\u00e1lu.<br>Hr\u00fabka materi\u00e1lu&nbsp;<strong>\u201cs\u201d<\/strong>&nbsp;je uveden\u00e1 v \u013eavom st\u013apci, \u0161\u00edrka V-dr\u00e1\u017eky spodn\u00e9ho n\u00e1stroja&nbsp;<strong>\u201cV\u201d<\/strong>&nbsp;je uveden\u00e1 v prvom hornom riadku, minim\u00e1lne potrebn\u00e9 oh\u00fdban\u00e9 rameno&nbsp;<strong>\u201cB\u201d<\/strong>&nbsp;a tvoren\u00fd vn\u00fatorn\u00fd r\u00e1dius&nbsp;<strong>\u201cRi\u201d<\/strong>&nbsp;nasleduj\u00fa v \u010fal\u0161\u00edch riadkoch. Kri\u017eovan\u00edm riadku hr\u00fabky ohra\u0148ovan\u00e9ho materi\u00e1lu \u201cs\u201d (pr\u00edklad: modr\u00fd riadok) a st\u013apca zvolenej \u0161\u00edrky V-dr\u00e1zky spodn\u00e9ho n\u00e1stroja (pr\u00edklad: zelen\u00fd alebo \u017elt\u00fd st\u013apec) od\u010d\u00edtate z tabu\u013eky potrebn\u00fa lisovaciu silu na 1 meter ohra\u0148ovania (pre materi\u00e1l s medzou pevnosti v \u0165ahu Rm= 420 MPa, \u010domu zodpoved\u00e1 be\u017en\u00fd \u010dierny materi\u00e1l S235).<br>V spodnej \u010dasti tabu\u013eky n\u00e1jdete koeficienty, potrebn\u00e9 na prepo\u010det r\u00f4znych typov materi\u00e1lov a r\u00f4znych uhlov ohybu.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:image {\"id\":1610} -->\n<figure class=\"wp-block-image\"><img src=\"https:\/\/ps.ipecon.sk\/wp-content\/uploads\/2013\/06\/tabulka_tonaz_priklad.jpg\" alt=\"\" class=\"wp-image-1610\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:image {\"id\":1612} -->\n<figure class=\"wp-block-image\"><img src=\"https:\/\/ps.ipecon.sk\/wp-content\/uploads\/2013\/06\/tabulka_doplnok.jpg\" alt=\"\" class=\"wp-image-1612\" \/><\/figure>\n<!-- \/wp:image -->\n\n<!-- wp:paragraph -->\n<p><strong>Pr\u00edklad 1 \u2013 \u0161\u00edrka dr\u00e1\u017eky V je cca 8 n\u00e1sobok hr\u00fabky plechu:<\/strong><br>Potrebujete ohra\u0148ova\u0165 \u010dierny plech, ktor\u00e9ho d\u013a\u017eka je 3&nbsp;000 mm, hr\u00fabka 8 mm, medza pevnosti R<sub>m<\/sub>= 420 MPa, na uhol 90\u00b0. Na \u013eavej strane tabu\u013eky v&nbsp;st\u013apci s&nbsp;ozna\u010den\u00edm&nbsp;<strong>\u201cs\u201d&nbsp;<\/strong>(mm) si n\u00e1jdete hodnotu 8 mm. Pri pos\u00favan\u00ed sa smerom doprava vo vyzna\u010denom modrom riadku n\u00e1jdete 5 \u010d\u00edseln\u00fdch hodn\u00f4t (1210, 880, 700, 460 a 350). V prvom hornom riadku s ozna\u010den\u00edm&nbsp;<strong>\u201cV\u201d&nbsp;<\/strong>(\u0161\u00edrka dr\u00e1\u017eky spodn\u00e9ho n\u00e1stroja)<strong>&nbsp;<\/strong>n\u00e1jdete hodnotu 63, \u010do je doporu\u010dovan\u00fd cca 8-n\u00e1sobok hr\u00fabky plechu (pre \u010dierny materi\u00e1l s medzou pevnosti R<sub>m<\/sub>= 420 MPa). Pri pomyselnom prieniku \u017elt\u00e9ho st\u013apca (s hodnotou V=63 mm) a modr\u00e9ho riadku (s hodnotou s=8 mm) n\u00e1jdete hodnotu 700, vyzna\u010den\u00fa v \u010dervenom r\u00e1miku. T\u00e1to hodnota 700 znamen\u00e1, \u017ee na ohranenie 1 metra plechu hr\u00fabky 8 mm potrebujete lis so silou 700 kN\/m \u010do sa rovn\u00e1 cca&nbsp;<strong>70 ton\/m<\/strong>. Taktie\u017e z&nbsp;tabu\u013eky viete vy\u010d\u00edta\u0165, \u017ee minim\u00e1lna potrebn\u00e1 d\u013a\u017eka ramena plechu&nbsp;<strong>\u201cB\u201d&nbsp;<\/strong>je 41 mm a&nbsp;vn\u00fatorn\u00fd r\u00e1dius&nbsp;<strong>\u201cR<sub>i\u201d<\/sub><\/strong>&nbsp;bude 8 mm. \u010ci\u017ee pri d\u013a\u017eke plechu 3 m potrebujete na jeho ohranenie silu lisu 3 x 70 ton\/m =&nbsp;<strong>minim\u00e1lne 210 ton<\/strong>.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p><strong>Pr\u00edklad 2 \u2013 \u0161\u00edrka dr\u00e1\u017eky V je cca 6 n\u00e1sobok hr\u00fabky plechu:<br><\/strong>St\u00e1le plat\u00ed to ist\u00e9 zadanie: Potrebujete ohra\u0148ova\u0165 \u010dierny plech, ktor\u00e9ho d\u013a\u017eka je 3&nbsp;000 mm, hr\u00fabka 8 mm, medza pevnosti R<sub>m<\/sub>= 420 MPa, na uhol 90\u00b0. V pr\u00edklade 1 ste si stanovili minim\u00e1lnu potrebn\u00fa ton\u00e1\u017e 3 m lisu (210 ton), a z tabu\u013eky ste zistili \u017ee minim\u00e1lne potrebn\u00e9 rameno&nbsp;<strong>\u201cB\u201d<\/strong>&nbsp;je 41,0 mm.<br>\u010co ale v pr\u00edpade, \u017ee V\u00e1\u0161 v\u00fdrobok m\u00e1 oh\u00fdban\u00e9 rameno&nbsp;<strong>\u201cB\u201d&nbsp;<\/strong>= napr. 35 mm? Ak by ste ho chceli ohra\u0148ova\u0165 v dr\u00e1\u017eke V=63 mm z pr\u00edkladu \u010d.1 zistili by ste, \u017ee ohra\u0148ovan\u00fd plech by bol po\u010das ohybu vtiahnut\u00fd do V dr\u00e1\u017eky a ohyb by nebol vykonan\u00fd spr\u00e1vne a presne, preto\u017ee ste nedodr\u017eali minim\u00e1lne potrebn\u00e9 rameno pre dr\u00e1\u017eku V=63 mm. V tomto pr\u00edpade je potrebn\u00e9 zvoli\u0165 men\u0161iu \u0161\u00edrku dr\u00e1\u017eky&nbsp;<strong>\u201cV\u201d<\/strong>&nbsp;spodn\u00e9ho n\u00e1stroja. Najbli\u017e\u0161ia men\u0161ia \u0161\u00edrka dr\u00e1\u017eky v tabu\u013eke je 50 mm a jej zodpoved\u00e1 minim\u00e1lne potrebn\u00e9 rameno&nbsp;&nbsp;<strong>\u201cB\u201d&nbsp;<\/strong>= 32,5 mm, \u010do pre n\u00e1\u0161 pr\u00edklad vyhovuje. Pri pomyselnom prieniku zelen\u00e9ho st\u013apca (s hodnotou V=50 mm) a modr\u00e9ho riadku (s hodnotou s=8 mm) n\u00e1jdete hodnotu 880, vyzna\u010den\u00fa v \u010dervenom r\u00e1miku. T\u00e1to hodnota 880 znamen\u00e1, \u017ee na ohranenie 1 metra plechu&nbsp;hr\u00fabky 8 potrebujete lis so silou 880 kN\/m \u010do sa rovn\u00e1 cca&nbsp;<strong>88 ton\/m<\/strong>.&nbsp;\u010ci\u017ee pri d\u013a\u017eke plechu 3 m potrebujete na jeho ohranenie silu lisu 3 x 88 ton\/m =&nbsp;<strong>minim\u00e1lne 264 ton<\/strong>.<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:paragraph -->\n<p>Z&nbsp;toho v\u0161etk\u00e9ho vypl\u00fdva, \u017ee ke\u010f pre rovnak\u00fa hr\u00fabku materi\u00e1lu&nbsp;<strong>\u201cs\u201d&nbsp;<\/strong>zmen\u0161ujete alebo zv\u00e4\u010d\u0161ujete \u0161\u00edrku dr\u00e1\u017eky&nbsp;<strong>\u201cV\u201d<\/strong>, t\u00fdm<strong>&nbsp;<\/strong>zvy\u0161ujete alebo zni\u017eujete aj&nbsp;<strong>potrebn\u00fa ton\u00e1\u017e lisu<\/strong>&nbsp;a&nbsp;z\u00e1rove\u0148 sa V\u00e1m menia aj hodnoty<strong>&nbsp;\u201cB\u201d&nbsp;<\/strong>a&nbsp;<strong>\u201cR<sub>i\u201d<\/sub><\/strong>.&nbsp;<strong>Tak\u017ee pri v\u00fdbere ton\u00e1\u017ee lisu je vhodn\u00e9 pozna\u0165 typy vzorov\u00fdch v\u00fdrobkov, ich hr\u00fabku, typ materi\u00e1lu a minim\u00e1lne ramen\u00e1 ohybu.<\/strong><\/p>\n<!-- \/wp:paragraph -->","_et_gb_content_width":"","footnotes":""},"categories":[47],"tags":[],"class_list":["post-3606","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ohranovacie-lisy"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Ako r\u00fdchlo ur\u010di\u0165 potrebn\u00fa ton\u00e1\u017e lisu? - IPECON<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ipecon.sk\/en\/ako-rychlo-urcit-potrebnu-tonaz-lisu\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ako r\u00fdchlo ur\u010di\u0165 potrebn\u00fa ton\u00e1\u017e lisu? - IPECON\" \/>\n<meta property=\"og:description\" content=\"Odpove\u010f je: pomocou Ohra\u0148ovacej tabu\u013eky. 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T\u00e1 je z\u00e1visl\u00e1 od hr\u00fabky materi\u00e1lu, \u0161\u00edrky V-dr\u00e1\u017eky spodn\u00e9ho n\u00e1stroja a typu ohra\u0148ovan\u00e9ho materi\u00e1lu.Hr\u00fabka materi\u00e1lu&nbsp;\u201cs\u201d&nbsp;je [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ipecon.sk\/en\/ako-rychlo-urcit-potrebnu-tonaz-lisu\/\" \/>\n<meta property=\"og:site_name\" content=\"IPECON\" \/>\n<meta property=\"article:published_time\" content=\"2013-06-07T12:29:38+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-24T12:38:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ipecon.sk\/wp-content\/uploads\/2023\/07\/tabulkatonaz-640x330-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"640\" \/>\n\t<meta property=\"og:image:height\" content=\"330\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"\u013dubom\u00edr Koma\u010dka\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u013dubom\u00edr Koma\u010dka\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ipecon.sk\/ako-rychlo-urcit-potrebnu-tonaz-lisu\/\",\"url\":\"https:\/\/www.ipecon.sk\/ako-rychlo-urcit-potrebnu-tonaz-lisu\/\",\"name\":\"Ako r\u00fdchlo ur\u010di\u0165 potrebn\u00fa ton\u00e1\u017e lisu? - IPECON\",\"isPartOf\":{\"@id\":\"https:\/\/www.ipecon.sk\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.ipecon.sk\/ako-rychlo-urcit-potrebnu-tonaz-lisu\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.ipecon.sk\/ako-rychlo-urcit-potrebnu-tonaz-lisu\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.ipecon.sk\/wp-content\/uploads\/2023\/07\/tabulkatonaz-640x330-1.jpg\",\"datePublished\":\"2013-06-07T12:29:38+00:00\",\"dateModified\":\"2023-07-24T12:38:31+00:00\",\"author\":{\"@id\":\"https:\/\/www.ipecon.sk\/#\/schema\/person\/fe269b582c92b7eb339234c9e1a7bce8\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.ipecon.sk\/ako-rychlo-urcit-potrebnu-tonaz-lisu\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ipecon.sk\/ako-rychlo-urcit-potrebnu-tonaz-lisu\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\/\/www.ipecon.sk\/ako-rychlo-urcit-potrebnu-tonaz-lisu\/#primaryimage\",\"url\":\"https:\/\/www.ipecon.sk\/wp-content\/uploads\/2023\/07\/tabulkatonaz-640x330-1.jpg\",\"contentUrl\":\"https:\/\/www.ipecon.sk\/wp-content\/uploads\/2023\/07\/tabulkatonaz-640x330-1.jpg\",\"width\":640,\"height\":330},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ipecon.sk\/ako-rychlo-urcit-potrebnu-tonaz-lisu\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.ipecon.sk\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ako r\u00fdchlo ur\u010di\u0165 potrebn\u00fa ton\u00e1\u017e lisu?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.ipecon.sk\/#website\",\"url\":\"https:\/\/www.ipecon.sk\/\",\"name\":\"IPECON\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.ipecon.sk\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.ipecon.sk\/#\/schema\/person\/fe269b582c92b7eb339234c9e1a7bce8\",\"name\":\"\u013dubom\u00edr Koma\u010dka\",\"description\":\"Autor \u010dl\u00e1nku &nbsp; &nbsp; obchodno-technick\u00fd mana\u017e\u00e9r lubomir.komacka@ipecon.sk +421 905 791 745\",\"url\":\"https:\/\/www.ipecon.sk\/en\/author\/lubomir-komacka\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Ako r\u00fdchlo ur\u010di\u0165 potrebn\u00fa ton\u00e1\u017e lisu? - IPECON","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ipecon.sk\/en\/ako-rychlo-urcit-potrebnu-tonaz-lisu\/","og_locale":"en_GB","og_type":"article","og_title":"Ako r\u00fdchlo ur\u010di\u0165 potrebn\u00fa ton\u00e1\u017e lisu? - IPECON","og_description":"Odpove\u010f je: pomocou Ohra\u0148ovacej tabu\u013eky. 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