{"id":2147,"date":"2026-04-13T08:42:05","date_gmt":"2026-04-13T08:42:05","guid":{"rendered":"https:\/\/helicalcutgears.top\/?post_type=product&p=2147"},"modified":"2026-04-13T08:42:06","modified_gmt":"2026-04-13T08:42:06","slug":"medical-double-helical-gear-metal-grade-fine-pitch-herringbone-gears-for-diagnostic-and-military-precision-drives","status":"publish","type":"product","link":"https:\/\/helicalcutgears.top\/sk\/product\/medical-double-helical-gear-metal-grade-fine-pitch-herringbone-gears-for-diagnostic-and-military-precision-drives\/","title":{"rendered":"Medic\u00ednske dvoj\u0161pir\u00e1lov\u00e9 ozuben\u00e9 koleso \u2013 kovov\u00e9 ozuben\u00e9 koles\u00e1 s jemn\u00fdm rozstupom v tvare rybej kosti pre diagnostick\u00e9 a vojensk\u00e9 presn\u00e9 pohony"},"content":{"rendered":"
\n

Lek\u00e1rske dvojit\u00e9 \u0161pir\u00e1lov\u00e9 ozuben\u00e9 koleso (kovov\u00e9) \u2013 preh\u013ead<\/h2>\n

In\u017einieri v oblasti presn\u00fdch pohonov pre zdravotn\u00edcke pom\u00f4cky, vojensk\u00e9 pr\u00edstroje a leteck\u00fd priemysel sa stret\u00e1vaj\u00fa s kateg\u00f3riou aplik\u00e1ci\u00ed, kde polym\u00e9rov\u00e9 \u200b\u200bozuben\u00e9 koles\u00e1 \u2013 napriek ich mnoh\u00fdm v\u00fdhod\u00e1m v automobilov\u00fdch a spotrebn\u00fdch elektronick\u00fdch aplik\u00e1ci\u00e1ch \u2013 nie s\u00fa vhodn\u00e9: mechanizmy, ktor\u00e9 musia pren\u00e1\u0161a\u0165 zmyslupln\u00fd kr\u00fatiaci moment s jemn\u00fdm rozstupom vo ve\u013emi kompaktn\u00fdch kon\u0161trukci\u00e1ch, fungova\u0165 v steriliza\u010dn\u00fdch cykloch, ktor\u00e9 presahuj\u00fa teplotn\u00e9 limity polym\u00e9rov, fungova\u0165 v radia\u010dn\u00fdch poliach, ktor\u00e9 degraduj\u00fa molekulov\u00fa hmotnos\u0165 polym\u00e9rov, dosahova\u0165 rozmerov\u00fa stabilitu pri ve\u013ek\u00fdch teplotn\u00fdch v\u00fdkyvoch, ktor\u00e9 sp\u00f4sobuj\u00fa plastick\u00e9 te\u010denie, alebo sp\u013a\u0148a\u0165 normy biokompatibility, ktor\u00e9 vy\u017eaduj\u00fa certifikovan\u00e9 kovov\u00e9 zliatiny namiesto polym\u00e9rnych druhov. Pre tieto n\u00e1ro\u010dn\u00e9 po\u017eiadavky sa pou\u017e\u00edvaj\u00fa ozuben\u00e9 koles\u00e1 s jemn\u00fdm rozstupom. kovov\u00e9 dvojit\u00e9 \u0161pir\u00e1lov\u00e9 ozuben\u00e9 koles\u00e1<\/strong> V medic\u00ednskych, vojensk\u00fdch a leteck\u00fdch materi\u00e1loch s\u00fa preferovan\u00fdm technick\u00fdm rie\u0161en\u00edm legovan\u00e1 oce\u013e, nehrdzavej\u00faca oce\u013e, zliatiny medi a mosadz.<\/p>\n

\"Lek\u00e1rske<\/p>\n

Spolo\u010dnos\u0165 Korea Ever-Power Worm Gear Co., Ltd. vyr\u00e1ba lek\u00e1rske dvojit\u00e9 \u0161pir\u00e1lov\u00e9 ozuben\u00e9 koles\u00e1<\/strong> z kovu s modulom M0,15\u2013M2,0 a vonkaj\u0161\u00edm priemerom \u03a63\u2013120 mm, \u010d\u00edm sa dosahuje presnos\u0165 z\u00e1beru triedy DIN 5\u20136 (ekvivalent ISO 6, AGMA 12\u201313, JGMA 1, JIS 6, GB 6). \u0160tandardn\u00fd rozmer je \u03a612 mm. V\u00fdber materi\u00e1lov pokr\u00fdva cel\u00fd rozsah po\u017eadovan\u00fd \u0161pecifik\u00e1ciami presn\u00fdch pohonov pre medic\u00ednu, arm\u00e1du a lietadl\u00e1: legovan\u00e1 oce\u013e pre maxim\u00e1lnu hustotu kr\u00fatiaceho momentu; nehrdzavej\u00faca oce\u013e (SS304\/SS316) pre kompatibilitu s autokl\u00e1vom a odolnos\u0165 vo\u010di kor\u00f3zii; mosadz pre trad\u00edciu chirurgick\u00fdch n\u00e1strojov, nemagnetick\u00e9 vlastnosti a vynikaj\u00facu obrobite\u013enos\u0165 pri jemnom rozstupe; a zliatina medi pre aplik\u00e1cie tienenia EMI v krytoch vojenskej elektroniky. Certifik\u00e1cia TS16949 a ISO 9001:2015. ODM\/OEM servis. V\u0161etky diely s\u00fa v\u00e1kuovo balen\u00e9 s plastovou miskou pre presn\u00fa ochranu zubov. Pre kompletn\u00fd sortiment ozuben\u00e9 koles\u00e1 so \u0161pir\u00e1lov\u00fdm rezom<\/a> od spolo\u010dnosti Korea Ever-Power, pozrite si cel\u00fd katal\u00f3g.<\/p>\n

Technick\u00e9 \u0161pecifik\u00e1cie<\/h2>\n

\"V\u00fdroba<\/p>\n

\u0160pecifik\u00e1cie produktu \u2014 Lek\u00e1rske dvoj\u0161pir\u00e1lov\u00e9 ozuben\u00e9 koleso (kovov\u00e9)<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nHodnota<\/th>\n<\/tr>\n
Typ prevodov\u00e9ho stup\u0148a<\/td>\nDvojit\u00e9 \u0161pir\u00e1lov\u00e9 ozuben\u00e9 koleso (rybia kos\u0165) \u2013 kovov\u00e9 s jemn\u00fdm rozstupom<\/td>\n<\/tr>\n
\u0160tandardn\u00fd rozmer<\/td>\n\u03a612 mm (k dispoz\u00edcii \u03a63 \u2013 120 mm)<\/td>\n<\/tr>\n
Rozsah modulov<\/td>\nM0,15 \u2013 M2,0<\/td>\n<\/tr>\n
Stupe\u0148 sie\u0165ovania<\/td>\nISO 6 \/ JGMA 1 \/ JIS 6 \/ AGMA 12\u201313 \/ DIN 6 (k dispoz\u00edcii DIN 5)<\/td>\n<\/tr>\n
Mo\u017enosti materi\u00e1lu<\/td>\nKov, oce\u013e, nehrdzavej\u00faca oce\u013e, me\u010f, mosadz, zliatina \u2013 pod\u013ea \u0161pecifik\u00e1cie na v\u00fdkrese<\/td>\n<\/tr>\n
Aplika\u010dn\u00e9 sektory<\/td>\nLek\u00e1rske, vojensk\u00e9, leteck\u00e9, mechanick\u00e9, priemyseln\u00e9, automobilov\u00e9<\/td>\n<\/tr>\n
V\u00fdstroj<\/td>\nKonfigur\u00e1cia vonkaj\u0161ieho ozuben\u00e9ho kolesa v tvare rybej kosti a vn\u00fatorn\u00e9ho \u0161pir\u00e1lov\u00e9ho ozuben\u00e9ho kolesa<\/td>\n<\/tr>\n
Form\u00e1t dod\u00e1vky<\/td>\nODM \/ OEM \u2014 pod\u013ea v\u00fdkresu alebo vzorky z\u00e1kazn\u00edka<\/td>\n<\/tr>\n
Balenie<\/td>\nV\u00e1kuovo balen\u00e9 s individu\u00e1lnou plastovou miskou<\/td>\n<\/tr>\n
Doru\u010denie<\/td>\nK dispoz\u00edcii je expresn\u00e9 doru\u010denie DHL, UPS<\/td>\n<\/tr>\n
Certifik\u00e1t<\/td>\nISO 9001:2015 \/ TS16949<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

V\u00fdber materi\u00e1lu pre lek\u00e1rske a vojensk\u00e9 dvoj\u0161pir\u00e1lov\u00e9 ozuben\u00e9 koles\u00e1 s jemn\u00fdm rozstupom<\/h2>\n

V\u00fdber materi\u00e1lu pre lek\u00e1rske a vojensk\u00e9 dvojz\u00e1vitov\u00e9 ozuben\u00e9 koles\u00e1 s jemn\u00fdm rozstupom je riaden\u00fd po\u017eiadavkami, ktor\u00e9 sa l\u00ed\u0161ia od konven\u010dn\u00fdch priemyseln\u00fdch aplik\u00e1ci\u00ed ozuben\u00fdch kolies \u2013 biokompatibilita, kompatibilita s MRI, odolnos\u0165 vo\u010di steriliz\u00e1cii, radia\u010dn\u00e1 stabilita a tienenie EMI vstupuj\u00fa do rozhodovania o v\u00fdbere spolu so \u0161tandardn\u00fdmi krit\u00e9riami mechanick\u00e9ho v\u00fdkonu:<\/p>\n

\n\n\n\n\n\n\n\n\n
Materi\u00e1l<\/th>\nK\u013e\u00fa\u010dov\u00e9 vlastnosti<\/th>\nLek\u00e1rske \/ vojensk\u00e9 pou\u017eitie<\/th>\nObmedzenie<\/th>\n<\/tr>\n
Legovan\u00e1 oce\u013e (20CrMnTi \/ 17CrNiMo6)<\/td>\nNajvy\u0161\u0161\u00ed pomer kr\u00fatiaceho momentu a hmotnosti; cement\u00e1cia HRC 58-62<\/td>\nChirurgick\u00e9 roboty vy\u017eaduj\u00face maxim\u00e1lnu hustotu kr\u00fatiaceho momentu; servopohony vojensk\u00fdch zbran\u00ed; vysoko nam\u00e1han\u00e9 pohony lietadiel<\/td>\nFeromagnetick\u00fd \u2013 nie je kompatibiln\u00fd s MRI; bez ochrany koroduje<\/td>\n<\/tr>\n
Nerezov\u00e1 oce\u013e (SS316L)<\/td>\nOdoln\u00e9 vo\u010di kor\u00f3zii; kompatibiln\u00e9 s autokl\u00e1vom; nekontaminuj\u00face<\/td>\nPohony chirurgick\u00fdch n\u00e1strojov na opakovan\u00e9 pou\u017eitie; mechanizmy sterilizovate\u013en\u00fdch diagnostick\u00fdch stolov; n\u00e1morn\u00e9 lek\u00e1rske vybavenie<\/td>\nSlabo magnetick\u00e1 (austenitick\u00e1 SS316L je n\u00edzkomagnetick\u00e1, ale nie \u00faplne nemagnetick\u00e1); obmedzen\u00e1 tvrdos\u0165 v porovnan\u00ed s legovanou oce\u013eou<\/td>\n<\/tr>\n
Mosadz (CuZn37 \/ CuZn39)<\/td>\nNemagnetick\u00fd; vynikaj\u00faca obrobite\u013enos\u0165; tradi\u010dn\u00fd chirurgick\u00fd materi\u00e1l; neiskriaci<\/td>\nChirurgick\u00e9 pohony kompatibiln\u00e9 s MRI; ozuben\u00e9 prevody zubn\u00fdch n\u00e1sadcov; po\u013en\u00e9 lek\u00e1rske n\u00e1stroje; neiskriace vojensk\u00e9 pohony<\/td>\nNi\u017e\u0161ia pevnos\u0165 ako oce\u013e; obsah zinku nemus\u00ed sp\u013a\u0148a\u0165 niektor\u00e9 normy biokompatibility \u2013 starostlivo \u0161pecifikujte druh mosadznej zliatiny<\/td>\n<\/tr>\n
Zliatina medi (ber\u00fdlium-me\u010f)<\/td>\nNemagnetick\u00e9; tienenie EMI; vytvrdite\u013en\u00e9 precipit\u00e1ciou na tvrdos\u0165 35\u201340 HRC<\/td>\nKryty vojenskej elektroniky vy\u017eaduj\u00face vodiv\u00e9 teles\u00e1 prevodov; syst\u00e9my riadenia pa\u013eby kalen\u00e9 EMP; pohony radarov\u00fdch ant\u00e9n<\/td>\nBer\u00fdlium je pri obr\u00e1ban\u00ed toxick\u00e9 \u2013 vy\u017eaduje si kontrolovan\u00fa manipul\u00e1ciu; vysok\u00e9 n\u00e1klady na materi\u00e1l<\/td>\n<\/tr>\n
Tit\u00e1nov\u00e1 zliatina (Ti-6Al-4V)<\/td>\nBiokompatibiln\u00e9; nemagnetick\u00e9; vysok\u00e1 pevnos\u0165\/hmotnos\u0165; kompatibiln\u00e9 s MRI<\/td>\nImplantovate\u013en\u00e9 komponenty chirurgick\u00fdch robotov; pohony n\u00e1strojov v kontakte s kos\u0165ou, kde je potrebn\u00e9 n\u00e1sledn\u00e9 zobrazovanie magnetickou rezonanciou<\/td>\nVe\u013emi vysok\u00e9 n\u00e1klady na materi\u00e1l; \u0165a\u017ek\u00e9 obr\u00e1banie s jemn\u00fdm rozstupom \u2013 pr\u00e9miov\u00e1 dodacia lehota; k dispoz\u00edcii na po\u017eiadanie<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Pre\u010do je kovov\u00e1 dvojit\u00e1 \u0161pir\u00e1la vhodnej\u0161ia ako plastov\u00e1 pre medic\u00ednske a vojensk\u00e9 aplik\u00e1cie<\/h2>\n

\"lek\u00e1rske<\/p>\n

Po\u017eiadavky na steriliz\u00e1ciu, ktor\u00e9 presahuj\u00fa limity polym\u00e9rov<\/h3>\n

Steriliz\u00e1cia v autokl\u00e1ve (134 \u00b0C \/ 3 bary para \/ 18 min\u00fat na cyklus) je zlat\u00fdm \u0161tandardom pre opakovane pou\u017eite\u013en\u00e9 chirurgick\u00e9 n\u00e1stroje. Plast POM str\u00e1ca rozmerov\u00fa stabilitu nad 100 \u00b0C a vykazuje progres\u00edvne te\u010denie pri cyklovan\u00ed steriliza\u010dnej teploty, \u010do sp\u00f4sobuje chyby profilu zubov ozuben\u00fdch kolies, ktor\u00e9 sa hromadia po\u010das viacer\u00fdch steriliza\u010dn\u00fdch cyklov. PA (nylon) absorbuje vlhkos\u0165 po\u010das cyklu parn\u00e9ho autokl\u00e1vovania a pri chladen\u00ed men\u00ed rozmery. Iba plast PEEK je skuto\u010dne stabiln\u00fd v autokl\u00e1ve \u2013 ale za cenu, ktor\u00e1 sa bl\u00ed\u017ei cene nehrdzavej\u00facej ocele alebo mosadze pre mal\u00e9 ozuben\u00e9 koles\u00e1 s jemn\u00fdm rozstupom. Lek\u00e1rske dvojz\u00e1vitov\u00e9 ozuben\u00e9 koles\u00e1 z nehrdzavej\u00facej ocele (SS316L) alebo mosadze odol\u00e1vaj\u00fa neobmedzen\u00e9mu po\u010dtu cyklov autokl\u00e1vovania bez akejko\u013evek zmeny rozmerov alebo degrad\u00e1cie vlastnost\u00ed, \u010do z nich rob\u00ed \u0161tandardn\u00fa \u0161pecifik\u00e1ciu pre opakovane pou\u017eite\u013en\u00e9 chirurgick\u00e9 pohonn\u00e9 mechanizmy, ktor\u00e9 sa musia sterilizova\u0165 po ka\u017edom z\u00e1kroku.<\/p>\n

Ionizuj\u00face \u017eiarenie a gama steriliz\u00e1cia<\/h3>\n

Single-use medical devices and sterile-packaged instrument sub-assemblies are routinely gamma-irradiated (25\u201350 kGy dose) for terminal sterilisation. Most engineering polymers (POM, PA, PBT) undergo chain scission and embrittlement at cumulative gamma doses above 25 kGy \u2014 the dose used for single-use device sterilisation. Only PEEK and certain specialty polymers maintain adequate properties at these doses. Metal medical double helical gears in any grade are completely unaffected by gamma sterilisation doses. For manufacturers of single-use diagnostic or therapeutic devices containing precision gear drives, metal is the required material for gamma terminal sterilisation compatibility without PEEK’s material cost premium.<\/p>\n

Hustota kr\u00fatiaceho momentu pri jemnom rozstupe<\/h3>\n

At module M0.5\u2013M1.5 and \u03a610\u201330mm, a metal alloy steel double helical gear transmits 4\u20138\u00d7 the torque of an equivalent POM gear in the same envelope, and 2\u20133\u00d7 the torque of an equivalent PEEK gear. For surgical robot wrist joint actuators \u2014 where every cubic centimetre of gearhead volume and every gram of mass directly affects the surgeon’s reach and ergonomics \u2014 this torque density advantage makes metal the material of choice for the highest-torque stages of a surgical robot drive chain, even when plastic is used for lower-torque stages where self-lubrication is more valuable than load capacity.<\/p>\n

Hlavn\u00e9 v\u00fdhody pre aplik\u00e1cie pohonu v medic\u00edne, arm\u00e1de a leteckom priemysle<\/h2>\n

\"Prec\u00edzna<\/p>\n

\n
\n

\u25b6 Presn\u00e9 kovov\u00e9 v\u00fdrobky pod\u013ea DIN triedy 5\u20136 (AGMA 12\u201313)<\/strong><\/p>\n

Dosiahnutie triedy DIN 5\u20136 v kove pri M0,15\u2013M2,0 vy\u017eaduje rovnak\u00fa \u00farove\u0148 presnosti obr\u00e1bania ako pri ozuben\u00fdch koles\u00e1ch presn\u00fdch CNC obr\u00e1bac\u00edch strojov \u2013 pr\u00edsnu kontrolu tvaru profilu zubov, st\u00fapania a rozstupu na teles\u00e1ch ozuben\u00fdch kolies, ktor\u00e9 m\u00f4\u017eu ma\u0165 priemer iba 3\u201312 mm. Spolo\u010dnos\u0165 Korea Ever-Power udr\u017eiava n\u00e1stroje, up\u00ednacie pr\u00edpravky a metrologick\u00e9 kapacity na dosiahnutie tejto presnosti konzistentne v r\u00e1mci malos\u00e9riov\u00fdch aj kusov\u00fdch objedn\u00e1vok z mosadze, medi, nehrdzavej\u00facej ocele a legovanej ocele.<\/p>\n<\/div>\n

\n

\u25b6 Mosadz pre trad\u00edciu chirurgick\u00fdch n\u00e1strojov<\/strong><\/p>\n

Brass (CuZn37, CuZn39) has been the standard precision instrument material in surgical and dental instruments for over a century \u2014 non-magnetic for MRI compatibility, excellent machinability for fine-pitch cutting, non-sparking for use in oxygen-enriched surgical environments, and compatible with ethylene oxide (EtO) gas sterilisation. Korea Ever-Power’s brass double helical gears at M0.2\u2013M1.0 serve the precision range where tradition, MRI compatibility, and machinability intersect.<\/p>\n<\/div>\n

\n

\u25b6 Mo\u017enos\u0165 vn\u00fatorn\u00e9ho prevodov\u00e9ho stup\u0148a<\/strong><\/p>\n

Spolo\u010dnos\u0165 Korea Ever-Power vyr\u00e1ba nielen vonkaj\u0161ie ozuben\u00e9 koles\u00e1 v tvare rybej kosti, ale aj vn\u00fatorn\u00e9 \u0161pir\u00e1lov\u00e9 ozuben\u00e9 koles\u00e1 \u2013 z\u00e1kladn\u00fa konfigur\u00e1ciu pre kompaktn\u00e9 hlavy plan\u00e9tov\u00fdch ozuben\u00fdch kolies pou\u017e\u00edvan\u00e9 v k\u013aboch \u200b\u200bz\u00e1p\u00e4st\u00ed chirurgick\u00fdch robotov, moduloch pohonu hrotov endoskopov a ovl\u00e1da\u010doch minim\u00e1lne invaz\u00edvnych chirurgick\u00fdch n\u00e1strojov (MIS), kde usporiadanie slne\u010dn\u00e9ho ozuben\u00e9ho kolesa s plan\u00e9tov\u00fdm ozuben\u00fdm kolesom dosahuje najvy\u0161\u0161iu hustotu kr\u00fatiaceho momentu v najmen\u0161om priemere.<\/p>\n<\/div>\n

\n

\u25b6 Nulov\u00e1 axi\u00e1lna sila v kompaktn\u00fdch kovov\u00fdch zostav\u00e1ch<\/strong><\/p>\n

Pri module M0,5 z mosadze s \u03b2 = 25\u00b0 by axi\u00e1lny posuv z jedn\u00e9ho \u0161pir\u00e1lov\u00e9ho ozuben\u00e9ho kolesa vy\u017eadoval miniat\u00farne lo\u017eisko schopn\u00e9 posunu \u2013 \u010do by zv\u00fd\u0161ilo n\u00e1klady, hmotnos\u0165 a d\u013a\u017eku u\u017e aj tak priestorovo obmedzen\u00e9ho mechanizmu chirurgick\u00fdch alebo vojensk\u00fdch n\u00e1strojov. Dvojit\u00e1 \u0161pir\u00e1lov\u00e1 konfigur\u00e1cia ru\u0161\u00ed axi\u00e1lnu silu na tele ozuben\u00e9ho kolesa, \u010do umo\u017e\u0148uje jednoduch\u0161ie podopretie koncov ihlov\u00fdmi alebo drahokamov\u00fdmi lo\u017eiskami v presn\u00fdch kovov\u00fdch pohonoch n\u00e1strojov.<\/p>\n<\/div>\n

\n

\u25b6 TS16949 pre kvalifik\u00e1ciu dod\u00e1vate\u013ea zdravotn\u00edckych zariaden\u00ed<\/strong><\/p>\n

Norma TS16949 (IATF16949) predstavuje najvy\u0161\u0161iu \u00farove\u0148 certifik\u00e1cie syst\u00e9mu kvality v\u00fdroby v odvetv\u00ed v\u00fdroby presn\u00fdch dielov. V\u00fdrobcovia zdravotn\u00edckych pom\u00f4cok (OEM) \u010doraz \u010dastej\u0161ie pou\u017e\u00edvaj\u00fa normu TS16949 ako referen\u010dn\u00fa hodnotu syst\u00e9mu kvality pre dod\u00e1vate\u013eov komponentov \u2013 dokument\u00e1cia PPAP, FMEA a discipl\u00edna kontroln\u00e9ho pl\u00e1nu, ktor\u00e9 vy\u017eaduje norma TS16949, poskytuj\u00fa d\u00f4kazy o sledovate\u013enosti a riaden\u00ed procesov potrebn\u00e9 pre audity kvalifik\u00e1cie dod\u00e1vate\u013eov zdravotn\u00edckych zariaden\u00ed pod\u013ea r\u00e1mcov normy ISO 13485.<\/p>\n<\/div>\n<\/div>\n

Aplika\u010dn\u00e9 scen\u00e1re \u2013 medic\u00edna, arm\u00e1da a leteck\u00fd priemysel<\/h2>\n

\"lek\u00e1rske<\/p>\n

Chirurgick\u00e1 robotika a minim\u00e1lne invaz\u00edvne chirurgick\u00e9 n\u00e1stroje<\/h3>\n

K\u013aby z\u00e1p\u00e4stia chirurgick\u00fdch robotov (pohon koncov\u00e9ho efektora) a mechanizmy ovl\u00e1dania hrotov endoskopov a laparoskopick\u00fdch n\u00e1strojov pou\u017e\u00edvaj\u00fa kovov\u00e9 jemn\u00e9 dvojit\u00e9 \u0161pir\u00e1lov\u00e9 ozuben\u00e9 koles\u00e1, preto\u017ee tieto pohony musia pren\u00e1\u0161a\u0165 zmyslupln\u00e9 uchopovacie alebo rezn\u00e9 sily v mechanizme nie v\u00e4\u010d\u0161om ako \u013eudsk\u00fd prst. Pre stupne s najvy\u0161\u0161ou silou s\u00fa \u0161pecifikovan\u00e9 karburizovan\u00e9 dvojit\u00e9 \u0161pir\u00e1lov\u00e9 ozuben\u00e9 koles\u00e1 z legovanej ocele (17CrNiMo6 alebo 20CrMnTi) s rozmermi M0,3\u2013M1,0; ozuben\u00e9 koles\u00e1 z nehrdzavej\u00facej ocele (SS316L) sa pou\u017e\u00edvaj\u00fa pre stupne v bl\u00edzkosti kontaktn\u00fdch oblast\u00ed pacienta, ktor\u00e9 musia by\u0165 sterilizovan\u00e9 v autokl\u00e1ve. Spolo\u010dnos\u0165 Korea Ever-Power poskytuje certifik\u00e1ciu materi\u00e1lov a dokument\u00e1ciu o povrchovej \u00faprave vhodn\u00fa pre dod\u00e1vate\u013esk\u00e9 re\u0165azce v\u00fdroby zdravotn\u00edckych pom\u00f4cok pod\u013ea normy ISO 13485. V\u0161etky ozuben\u00e9 koles\u00e1 so \u0161pir\u00e1lov\u00fdm rezom<\/a> s\u00fa vyr\u00e1ban\u00e9 pod\u013ea v\u00fdkresu z\u00e1kazn\u00edka s dostupnou podporou ODM dizajnu.<\/p>\n

CT skener, st\u00f4l pre magnetick\u00fa rezonanciu a diagnostick\u00e9 zobrazovacie jednotky<\/h3>\n

Rota\u010dn\u00e9 pohony port\u00e1lu CT skenerov, mechanizmy polohovania stola pacienta pre MRI a syst\u00e9my polohovania C-ramena pou\u017e\u00edvaj\u00fa v stup\u0148och presn\u00e9ho pohonu kovov\u00e9 dvojit\u00e9 \u0161pir\u00e1lov\u00e9 ozuben\u00e9 koles\u00e1 s jemn\u00fdm rozstupom, preto\u017ee: (1) v klinickom prostred\u00ed, kde sa pacient a oper\u00e1tor priamo nach\u00e1dzaj\u00fa, sa objavuje akustick\u00fd \u0161um zo z\u00e1beru ozuben\u00fdch kolies; (2) presnos\u0165 a opakovate\u013enos\u0165 polohovania s\u00fa kritick\u00e9 pre kvalitu obrazu; a (3) prostredie MRI vy\u017eaduje nemagnetick\u00e9 materi\u00e1ly (mosadz alebo austenitick\u00e1 nehrdzavej\u00faca oce\u013e) pre v\u0161etky ozuben\u00e9 koles\u00e1 v z\u00f3ne tienen\u00e9ho otvoru proti r\u00e1diofrekven\u010dn\u00e9mu \u017eiareniu. Mosadzn\u00e9 dvojit\u00e9 \u0161pir\u00e1lov\u00e9 ozuben\u00e9 koles\u00e1 M0,5\u2013M1,5 s\u00fa \u0161tandardnou \u0161pecifik\u00e1ciou pre pohony stolov kompatibiln\u00fdch s MRI. Zodpovedaj\u00face aplik\u00e1cie pohonov pre \u0165a\u017ek\u00e9 priemyseln\u00e9 pou\u017eitie n\u00e1jdete v v\u00fdrobca \u0161pir\u00e1lov\u00fdch ozuben\u00fdch kolies<\/a> Rad Ever-Power od K\u00f3rey. z\u00e1vitovkov\u00fd prevod<\/a> S\u00e9ria pokr\u00fdva samosvorn\u00e9 pohony s vysok\u00fdm prevodov\u00fdm pomerom pou\u017e\u00edvan\u00e9 v mechanizmoch na nastavenie v\u00fd\u0161ky stola.<\/p>\n

Vojensk\u00e9 zameriavacie, riadiace a EMP-kalen\u00e9 pr\u00edstroje<\/h3>\n

Vojensk\u00e9 zameriavacie syst\u00e9my, pohony elev\u00e1cie a nat\u00e1\u010dania zbran\u00ed, mechanizmy zoomu zameriavac\u00edch syst\u00e9mov a kryty elektroniky kalen\u00e9 met\u00f3dou EMP pou\u017e\u00edvaj\u00fa kovov\u00e9 jemne rozstupov\u00e9 dvojit\u00e9 \u0161pir\u00e1lov\u00e9 ozuben\u00e9 koles\u00e1 v materi\u00e1lov\u00fdch triedach vybran\u00fdch pre \u0161pecifick\u00e9 po\u017eiadavky prostredia: zliatina medi (ber\u00fdliov\u00e1 me\u010f alebo fosforov\u00fd bronz) pre pohony vo vn\u00fatri krytov elektroniky s Faradayovou klietkou, kde vodiv\u00e9 teles\u00e1 ozuben\u00fdch kolies prispievaj\u00fa k tieneniu EMI\/EMP; mosadz pre prostredie bez iskier; legovan\u00e1 oce\u013e pre maxim\u00e1lnu hustotu kr\u00fatiaceho momentu v ak\u010dn\u00fdch pohonoch, kde je hmotnos\u0165 prim\u00e1rnym obmedzen\u00edm. Tvar zubov v tvare rybej kosti v t\u00fdchto aplik\u00e1ci\u00e1ch potl\u00e1\u010da t\u00f3nov\u00fd hluk z\u00e1beru ozuben\u00fdch kolies, ktor\u00fd by sa inak objavil v akustickej charakteristike vojensk\u00e9ho vybavenia \u2013 \u010do je potrebn\u00e9 zoh\u013eadni\u0165 ako z h\u013eadiska akustick\u00e9ho pohodlia obsluhy, tak aj z h\u013eadiska \u00farovne \u0161umu elektronick\u00e9ho sign\u00e1lu.<\/p>\n

Kvalita a slu\u017eby<\/h2>\n

\"Kontrola<\/p>\n