{"id":26999,"date":"2020-03-12T10:00:34","date_gmt":"2020-03-12T09:00:34","guid":{"rendered":"https:\/\/www.lesjoforsab.com\/plynove-pruziny\/"},"modified":"2025-02-13T13:33:33","modified_gmt":"2025-02-13T12:33:33","slug":"plynove-pruziny","status":"publish","type":"page","link":"https:\/\/www.lesjoforsab.com\/sk\/technologia\/plynove-pruziny\/","title":{"rendered":"Plynov\u00e9 pru\u017einy"},"content":{"rendered":"\t\t
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Typick\u00e9 oblasti pou\u017eitia zah\u0155\u0148aj\u00fa riaden\u00e9 otv\u00e1ranie a zatv\u00e1ranie poklopov a krytov. M\u00f4\u017eu v\u0161ak by\u0165 rovnako vhodn\u00e9 pri ovl\u00e1dan\u00ed kompletn\u00e9ho vybavenia, ako s\u00fa ventila\u010dn\u00e9 otvory, stoli\u010dky, postele, okn\u00e1, n\u00e1radie a stroje at\u010f.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Domov<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Technick\u00e9 inform\u00e1cie o plynov\u00fdch pru\u017ein\u00e1ch<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Hlavn\u00fdmi zlo\u017ekami plynovej pru\u017einy s\u00fa valec, piestov\u00e1 ty\u010d s piestnou hlavou, tesnenie a vodiaci prvok.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Valec je naplnen\u00fd stla\u010den\u00fdm dus\u00edkat\u00fdm plynom, ktor\u00fd aplikuje rovnak\u00fd tlak na obe strany piestu. Povrch na strane piestovej ty\u010de piestu je men\u0161\u00ed ako na proti\u013eahlej strane, \u010do vytv\u00e1ra tla\u010dn\u00fa silu. Jednoducho povedan\u00e9, ve\u013ekos\u0165 hnacej sily je ur\u010den\u00e1 prierezom piestnej ty\u010de v\u00fdrobku a vn\u00fatorn\u00fdm tlakom vo vn\u00fatri valca.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\u010eal\u0161ie inform\u00e1cie o na\u0161om kompletnom sortimente plynov\u00fdch pru\u017e\u00edn<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\tStiahnu\u0165 plynovej pru\u017einy<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tPrezrite si n\u00e1\u0161 digit\u00e1lny katal\u00f3g so \u0161tandardn\u00fdmi pru\u017einami<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Vlastnosti plynovej pru\u017einy<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Na rozdiel od v\u00e4\u010d\u0161iny ostatn\u00fdch typov pru\u017e\u00edn, plynov\u00e9 pru\u017einy maj\u00fa vstavan\u00fa predp\u00ednaciu silu a vlastnosti plochej pru\u017einy. To znamen\u00e1, \u017ee existuje len mal\u00fd rozdiel v sile medzi \u00fapln\u00fdm roz\u0161\u00edren\u00edm a \u00faplnou kompresiou.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Ke\u010f sa piest a piestna ty\u010d stl\u00e1\u010daj\u00fa do valca, objem sa zni\u017euje a tlak sa zvy\u0161uje. To sp\u00f4sobuje zv\u00fd\u0161enie sily. V konven\u010dn\u00fdch plynov\u00fdch pru\u017ein\u00e1ch je toto zv\u00fd\u0161enie zvy\u010dajne okolo 30% pri plnej kompresii. Diagram zn\u00e1zor\u0148uje, jednoducho povedan\u00e9, sily F3, F4, F2 a F1 pozd\u013a\u017e \u0165ahu, ke\u010f je plynov\u00e1 pru\u017eina plne stla\u010den\u00e1 a potom uvo\u013enen\u00e1. F1 ozna\u010duje silu tesne pred \u00fapln\u00fdm roztiahnut\u00edm. <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Je to statick\u00e1 sila F1, ktor\u00fa m\u00e1me na mysli, ke\u010f hovor\u00edme o sile plynovej pru\u017einy. Rozdiel medzi silov\u00fdmi p\u00e1rmi F3\/F1 a F4\/F2 sa l\u00ed\u0161i v z\u00e1vislosti od ve\u013ekosti trenia.<\/p>\n

Tla\u010dn\u00fd pohyb pru\u017einy je pomal\u00fd a riaden\u00fd. Je z\u00e1visl\u00fd od prietoku plynu medzi piestov\u00fdmi stranami, ktor\u00fd m\u00f4\u017ee prech\u00e1dza\u0165 cez kan\u00e1ly v pieste po\u010das zdvihu. <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Konven\u010dn\u00e9 plynov\u00e9 pru\u017einy pou\u017e\u00edvaj\u00fa \u201ehydraulick\u00e9 tlmenie\u201c, ktor\u00e9 zah\u0155\u0148a mal\u00e9 mno\u017estvo oleja, spoma\u013euj\u00face r\u00fdchlos\u0165 zdvihu bezprostredne predt\u00fdm, ako pru\u017eina dosiahne \u00fapln\u00e9 pred\u013a\u017eenie. To d\u00e1va pohybu brzdn\u00fd charakter v koncovej polohe za predpokladu, \u017ee piestov\u00e1 ty\u010d je v smere nadol.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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V\u00fdpo\u010dty s\u00edl plynov\u00fdch pru\u017e\u00edn<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Pomocou interne vyvinut\u00e9ho softv\u00e9rov\u00e9ho bal\u00edka je Lesj\u00f6fors schopn\u00fd simulova\u0165 ak\u00fdko\u013evek typ aplik\u00e1cie, ak\u00fd si len mo\u017eno predstavi\u0165, \u010do n\u00e1m umo\u017e\u0148uje r\u00fdchlo pom\u00f4c\u0165 vypo\u010d\u00edta\u0165 po\u017eiadavku na silu pre konkr\u00e9tny n\u00e1vrh va\u0161ich plynov\u00fdch pru\u017e\u00edn.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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V jednoduch\u0161\u00edch pr\u00edpadoch sa po\u017eadovan\u00e1 sila plynovej pru\u017einy m\u00f4\u017ee vypo\u010d\u00edta\u0165 zadan\u00edm pr\u00edslu\u0161n\u00fdch hodn\u00f4t do tohto vzorca:<\/p>\n

F1 = (G x L) \/ (W x n) + 10 – 15% chybovos\u0165<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Premenn\u00e1<\/div><\/div><\/div><\/th>
Opis<\/div><\/div><\/div><\/th><\/tr><\/thead>\n\t\t\t\t\t\t\t\t
F1<\/div><\/div><\/div><\/td>
Sila plynovej pru\u017einy v newtonoch<\/div><\/div><\/div><\/td><\/tr>
G<\/div><\/div><\/div><\/td>
Gravita\u010dn\u00fd \u0165ah pohyblivej \u010dasti v newtonoch<\/div><\/div><\/div><\/td><\/tr>
C<\/div><\/div><\/div><\/td>
Bod pripojenia na pohyblivej \u010dasti<\/div><\/div><\/div><\/td><\/tr>
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Bod pripojenia na pevnej \u010dasti<\/div><\/div><\/div><\/td><\/tr>
E<\/div><\/div><\/div><\/td>
Oto\u010dn\u00fd bod<\/div><\/div><\/div><\/td><\/tr>
S<\/div><\/div><\/div><\/td>
\u0164a\u017eisko<\/div><\/div><\/div><\/td><\/tr>
L<\/div><\/div><\/div><\/td>
Horizont\u00e1lna vzdialenos\u0165 od E po S v otvorenej polohe<\/div><\/div><\/div><\/td><\/tr>
W<\/div><\/div><\/div><\/td>
Najmen\u0161ia vzdialenos\u0165 po E<\/div><\/div><\/div><\/td><\/tr>
n<\/div><\/div><\/div><\/td>
Po\u010det plynov\u00fdch pru\u017e\u00edn<\/div><\/div><\/div><\/td><\/tr><\/tbody>\n\t\t\t<\/table>\n\t\t<\/div>\n\n\t\t<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Pre r\u00fdchlu a efekt\u00edvnu pomoc vypl\u0148te, pros\u00edm, tento formul\u00e1r \u017eiadosti o n\u00e1vrh a po\u0161lite n\u00e1m ho<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Stiahnu\u0165 PDF<\/span><\/span>762 KB<\/small><\/span><\/a>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Tolerancie s\u00edl<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Tolerancie pri nab\u00edjan\u00ed plynom a in\u00e9 faktory znamenaj\u00fa, \u017ee m\u00f4\u017eu existova\u0165 odch\u00fdlky sily vyv\u00edjanej plynov\u00fdmi pru\u017einami s rovnakou menovitou hodnotou F1. Tolerancie v nasleduj\u00facej tabu\u013eke s\u00fa nadmern\u00e9; skuto\u010dn\u00e9 sily s\u00fa zvy\u010dajne ve\u013emi bl\u00edzko k menovitej \u0161pecifik\u00e1cii.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Tolerancie sily (N) <\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Sila (N)<\/div><\/div><\/div><\/th>
Tolerancia<\/div><\/div><\/div><\/th><\/tr><\/thead>\n\t\t\t\t\t\t\t\t
F1 \u2264 100<\/div><\/div><\/div><\/td>
+\/- 10<\/div><\/div><\/div><\/td><\/tr>
100 < F1 \u2264 200<\/div><\/div><\/div><\/td>
+\/- 20<\/div><\/div><\/div><\/td><\/tr>
200 < F1 \u2264 600<\/div><\/div><\/div><\/td>
+\/- 30<\/div><\/div><\/div><\/td><\/tr>
600 < F1 \u2264 1200<\/div><\/div><\/div><\/td>
+\/- 50<\/div><\/div><\/div><\/td><\/tr>
F1 > 1200 <\/div><\/div><\/div><\/td>
+\/- 100<\/div><\/div><\/div><\/td><\/tr><\/tbody>\n\t\t\t<\/table>\n\t\t<\/div>\n\n\t\t<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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Tolerancia sily (N) 12-4<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Sila (N)<\/div><\/div><\/div><\/th>
Tolerancia<\/div><\/div><\/div><\/th><\/tr><\/thead>\n\t\t\t\t\t\t\t\t
F1 \u2264 50<\/div><\/div><\/div><\/td>
+\/- 5<\/div><\/div><\/div><\/td><\/tr>
50 < F1 \u2264 100<\/div><\/div><\/div><\/td>
+\/- 10<\/div><\/div><\/div><\/td><\/tr>
F1 > 100<\/div><\/div><\/div><\/td>
+\/- 15<\/div><\/div><\/div><\/td><\/tr><\/tbody>\n\t\t\t<\/table>\n\t\t<\/div>\n\n\t\t<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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V\u0161imnite si, \u017ee ak teplota okolia st\u00fapa alebo kles\u00e1, sila plynovej pru\u017einy st\u00fapa alebo kles\u00e1 v z\u00e1vislosti od zmien tlaku vo valci.<\/em><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Teploty<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Nomin\u00e1lne hodnoty F1 platia pri 20 \u00b0C, \u010do je teplota, pri ktorej sa vykon\u00e1va nab\u00edjanie plynu. Spravidla sa sila plynovej pru\u017einy zvy\u0161uje pribli\u017ene o 3,5 % na 10 \u00b0C zv\u00fd\u0161enia teploty a adekv\u00e1tne sa zni\u017euje, ke\u010f teplota klesne.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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\u017divotnos\u0165 plynovej pru\u017einy <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Plynov\u00e9 pru\u017einy Lesj\u00f6fors maj\u00fa vo v\u0161eobecnosti povolen\u00fa maxim\u00e1lnu stratu sily o 10% po 40000 cykloch pri maxim\u00e1lne piatich cykloch za min\u00fatu pri izbovej teplote a za ide\u00e1lnych mont\u00e1\u017enych okolnost\u00ed.<\/p>\n

Treba v\u0161ak ma\u0165 na pam\u00e4ti, \u017ee plynov\u00e9 pru\u017einy maj\u00fa dobu pou\u017eite\u013enosti, preto\u017ee tesniaci materi\u00e1l starne a opotrebuje sa. Existuje nieko\u013eko faktorov, ktor\u00e9 ovplyv\u0148uj\u00fa \u017eivotnos\u0165 plynov\u00fdch pru\u017e\u00edn v aplik\u00e1cii.<\/p>\n

Vonkaj\u0161ie faktory, ako s\u00fa zmeny teploty a in\u00e9 fyzick\u00e9 vplyvy prostredia, m\u00f4\u017eu ovplyvni\u0165 starnutie a opotrebovanie tesnenia, a t\u00fdm ur\u00fdchli\u0165 proces straty sily.<\/p>\n

Okrem toho hr\u00e1 v\u00fdznamn\u00fa \u00falohu aj mont\u00e1\u017e. Ak m\u00e1 plynov\u00e1 pru\u017eina po v\u00e4\u010d\u0161inu svojej prev\u00e1dzkovej \u017eivotnosti piestov\u00fa ty\u010d smeruj\u00facu nadol, tesnenia a piestov\u00e1 ty\u010d bud\u00fa udr\u017eiavan\u00e9 naolejovan\u00e9, \u010d\u00edm sa minimalizuje opotrebovanie a \u00fanik.<\/p>\n

Plynov\u00e1 pru\u017eina vydr\u017e\u00ed dlh\u0161ie, aj ke\u010f je namontovan\u00e1 bez vibr\u00e1ci\u00ed a tak\u00fdm sp\u00f4sobom, aby sa netvorili \u017eiadne bo\u010dn\u00e9 sily.<\/p>\n

Dobr\u00fdm pravidlom pre projektanta je v\u017edy vybra\u0165 plynov\u00fa pru\u017einu s najv\u00e4\u010d\u0161\u00edm mo\u017en\u00fdm objemom valca pre mno\u017estvo po\u017eadovanej sily.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Rady pre pou\u017eitie plynov\u00fdch pru\u017e\u00edn<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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1.<\/strong>Plynov\u00e9 pru\u017einy s\u00fa tlakov\u00e9 n\u00e1doby. Nikdy sa ich nepok\u00fa\u0161ajte otvori\u0165 bez postupovania pod\u013ea pokynov v \u010dasti \u201eRecykl\u00e1cia\u201c. Nikdy nevystavujte plynov\u00fa pru\u017einu nadmern\u00e9mu teplu alebo otvoren\u00e9mu oh\u0148u.<\/p>\n

2.<\/strong>Aby sa zabezpe\u010dilo optim\u00e1lne fungovanie a \u017eivotnos\u0165, konven\u010dn\u00e9 plynov\u00e9 pru\u017einy by mali by\u0165 namontovan\u00e9 tak, aby piestov\u00e1 ty\u010d v\u017edy alebo \u010do naj\u010dastej\u0161ie po\u010das pou\u017e\u00edvania smerovala nadol. Ak je piestov\u00e1 ty\u010d na konci zdvihu dole, hydraulick\u00e9 tlmenie sa pou\u017eije v plnej v\u00fd\u0161ke.<\/p>\n

3. <\/strong>Plynov\u00e9 pru\u017einy nesm\u00fa by\u0165 za \u017eiadnych okolnost\u00ed vystaven\u00e9 \u0161kodliv\u00fdm vonkaj\u0161\u00edm vplyvom alebo n\u00e1silnej manipul\u00e1cii. Lesj\u00f6fors nepreber\u00e1 \u017eiadnu z\u00e1ruku ani povinnos\u0165 vr\u00e1ti\u0165 v\u00fdrobok v nasleduj\u00facich pr\u00edpadoch:<\/p>\n

3a.<\/strong>Vidite\u013en\u00e9 po\u0161kodenie piestovej ty\u010de vr\u00e1tane drobn\u00e9ho po\u0161kriabania, prachu z farby, ohnutia alebo podobne. M\u00f4\u017ee to po\u0161kodi\u0165 funkciu tesnenia.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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3b.<\/strong> Po\u0161koden\u00fd valec. To m\u00f4\u017ee znamena\u0165, \u017ee funk\u010dnos\u0165 je ohrozen\u00e1 a m\u00f4\u017ee predstavova\u0165 priame bezpe\u010dnostn\u00e9 rizik\u00e1. Nikdy sa nepok\u00fa\u0161ajte pou\u017ei\u0165 plynov\u00fa pru\u017einu, ktor\u00e1 vykazuje mal\u00e9 prelia\u010diny alebo ohyby na valci. Nepou\u017e\u00edvajte ju a postupujte pod\u013ea pokynov v \u010dasti \u201eRecykl\u00e1cia\u201c.<\/p>\n

3c.<\/strong> Plynov\u00e9 pru\u017einy, v ktor\u00fdch bol bu\u010f v\u00fdstra\u017en\u00fd text, d\u00e1tum v\u00fdroby alebo \u010d\u00edslo dielu odstr\u00e1nen\u00e9 vonkaj\u0161ou \u010dinnos\u0165ou.<\/p>\n

4 <\/strong>Na\u0161e plynov\u00e9 pru\u017einy s\u00fa ur\u010den\u00e9 pre teploty okolia od -30 do +80\u00b0C. Ak je to mo\u017en\u00e9, vyhnite sa intenz\u00edvnemu pou\u017e\u00edvaniu v extr\u00e9mnych teplotn\u00fdch rozsahoch. Zn\u00ed\u017eenie\/zv\u00fd\u0161enie teploty okolia znamen\u00e1 aj zn\u00ed\u017eenie\/zv\u00fd\u0161enie sily plynovej pru\u017einy.<\/p>\n

5. <\/strong>Plynov\u00e9 pru\u017einy s\u00fa navrhnut\u00e9 tak, aby zvl\u00e1dli axi\u00e1lne za\u0165a\u017eenie. Vyhnite sa radi\u00e1lnym sil\u00e1m (bo\u010dn\u00e9 sily). Vyberte si \u010do najv\u00e4\u010d\u0161\u00ed prierez.<\/p>\n

6.<\/strong> V\u017edy odpor\u00fa\u010dame pou\u017ei\u0165 v aplik\u00e1cii vonkaj\u0161ie koncov\u00e9 zar\u00e1\u017eky. Po\u010das zdvihu nepou\u017eite \u017eiadnu vonkaj\u0161iu silu.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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7. <\/strong>Piestov\u00fa ty\u010d nema\u017ete mazivom alebo olejom a nevystavujte plynov\u00fa pru\u017einu olejom alebo rozp\u00fa\u0161\u0165adl\u00e1m.<\/p>\n

8. <\/strong>Nepou\u017e\u00edvajte plynov\u00e9 pru\u017einy, ktor\u00e9 nie s\u00fa z nerezu, v koroz\u00edvnom prostred\u00ed.<\/p>\n

9. <\/strong>Piestov\u00fa ty\u010d nevystavujte ne\u010distot\u00e1m a prachu.<\/p>\n

10. <\/strong>Dlh\u00e9 skladovacie doby m\u00f4\u017eu sp\u00f4sobi\u0165, \u017ee tesniaci materi\u00e1l zostarne. Ak je potrebn\u00e9 uskladnenie, odpor\u00fa\u010dame v\u00e1m prija\u0165 z\u00e1sadu \u201efirst in – first out\u201c. Ak sa plynov\u00e1 pru\u017eina dlh\u0161iu dobu nepou\u017e\u00edva, m\u00f4\u017ee pri prvom pou\u017eit\u00ed vy\u017eadova\u0165 trochu viac sily na stla\u010denie piestovej ty\u010de. Je to norm\u00e1lne a nem\u00e1 to negat\u00edvny vplyv na bud\u00face pou\u017eitie.<\/p>\n

Ak sa zoh\u013eadnia v\u0161etky tieto body, znamen\u00e1 to cestu smerom k bezpe\u010dn\u00e9mu a dobre funguj\u00facemu pou\u017e\u00edvaniu plynov\u00fdch pru\u017e\u00edn. Lesj\u00f6fors v\u0161ak nem\u00f4\u017ee nies\u0165 zodpovednos\u0165 za v\u00fdkon alebo bezpe\u010dnos\u0165 kone\u010dnej aplik\u00e1cie.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Recykl\u00e1cia plynovej pru\u017einy<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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V\u00e4\u010d\u0161ina plynov\u00fdch pru\u017e\u00edn je vyroben\u00e1 z kovu, a preto sa daj\u00fa recyklova\u0165. Ak sa chyst\u00e1te zlikvidova\u0165 plynov\u00fa pru\u017einu sami, napr\u00edklad ak je po\u0161koden\u00e1 alebo sa inak stala nepou\u017eite\u013enou, majte na pam\u00e4ti nasledovn\u00e9:<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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1.<\/strong> Odtlakujte plynov\u00fa pru\u017einu vyv\u0155tan\u00edm 3 mm otvoru 20 mm od konca valca, pri\u010dom je upevnen\u00e1 vo vertik\u00e1lnej polohe s piestovou ty\u010dou dolu a v maxim\u00e1lnej natiahnutej polohe. NB: Noste pritom ochrann\u00e9 okuliare, ochrann\u00e9 odevy a chr\u00e1ni\u010de sluchu, preto\u017ee pri prepichnut\u00ed pru\u017einy vznikne hluk a m\u00f4\u017eete by\u0165 vystaven\u00ed mal\u00fdm mno\u017estv\u00e1m oleja a kovov\u00fdch \u00falomkov.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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2. <\/strong> Olej vypustite cez vyv\u0155tan\u00fd otvor zatla\u010den\u00edm a v pr\u00edpade potreby opakovan\u00fdm vy\u0165ahovan\u00edm piestovej ty\u010de. Odpadov\u00e9 oleje recyklujte v s\u00falade s miestnymi predpismi.<\/p>\n

3. <\/strong>Plynov\u00e1 pru\u017eina sa teraz m\u00f4\u017ee odviez\u0165 do strediska na recykl\u00e1ciu kovov v s\u00falade s miestnymi predpismi.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Typick\u00e9 oblasti pou\u017eitia zah\u0155\u0148aj\u00fa riaden\u00e9 otv\u00e1ranie a zatv\u00e1ranie poklopov a krytov. M\u00f4\u017eu v\u0161ak by\u0165 rovnako vhodn\u00e9 pri ovl\u00e1dan\u00ed kompletn\u00e9ho vybavenia, ako s\u00fa ventila\u010dn\u00e9 otvory, stoli\u010dky, postele, okn\u00e1, n\u00e1radie a stroje at\u010f. Technick\u00e9 inform\u00e1cie o plynov\u00fdch pru\u017ein\u00e1ch Hlavn\u00fdmi zlo\u017ekami plynovej pru\u017einy s\u00fa valec, piestov\u00e1 ty\u010d s piestnou hlavou, tesnenie a vodiaci prvok. Valec je naplnen\u00fd stla\u010den\u00fdm […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":27105,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-26999","page","type-page","status-publish","hentry"],"yoast_head":"\nTechnick\u00e9 inform\u00e1cie o plynov\u00fdch pru\u017ein\u00e1ch - Lesj\u00f6fors<\/title>\n<meta name=\"description\" content=\"Pre\u010d\u00edtajte si viac o technol\u00f3gii a vlastnostiach plynov\u00fdch pru\u017e\u00edn. 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