Isku dayga lagu beddelayo simbiriirixidda taabashada wareeggu waxay u muuqataa in la madadaalay xitaa da'dii hore. Dharbaaxada sawirku waa rinjiyeynta darbiga Masar. Dhagax weyn ayaa si sahal ah loogu raray alwaaxyo la geliyey hoostiisa. Habka looxyada la isticmaalay loogu sii gudbiyay dhinaca hore waxa ay si toos ah u muujinaysaa sida habka wareegga unugga ee wareegga unugga ee maanta uu u shaqeeyo xargaha toosan ee unugga.
In kasta oo xadhkaha dhaqdhaqaaqa toosan ee curiyaha ah ay asalkoodii hore dib ugu soo noqdeen, haddana si fudud uma ay iman isticmaalka caadiga ah ee walxaha makaanikada ah ilaa horraantii qarnigii 20-aad, markaasoo curiyeyaasha xargaha toosan ee rogrogaya ay isticmaalayaan kubbado bir ah dhaqdhaqaaqooda toosan ee saxda ah oo siman. fududeeyay codsiga mashiinada saxda ah.
Habka aasaasiga ah ee curiyaha rogrogaxadhkaha dhaqdhaqaaqa toosanwaxaa la aasaasay 1946 markii shirkad Maraykan ah, Thomson, baayacmushtar kubadeed (nooc dib-wareejinta kubbadda). Saldhigga hagayaasha tooska ah ee maanta (cutubyo rogroga leh tareenada) waxaa lagu arki karaa rukhsad lagu siiyay Faransiiska 1932kii. Patent-kan, in kasta oo ka kooban dhammaan hawlaha aasaasiga ah ee hagayaasha toosan, haddana waxay ahayd inay sugaan tobannaan sano ka hor codsigoodii ugu horreeyay ee suuqa. Inta lagu jiro wakhtigaas, qaybo badan oo mishiin ah oo adeegsada walxo rogrogaya sida boolal kubbadda ama kabadaha kubbadda ayaa la ganacsan jiray. Noocyo kala duwan oo kaynta kubbadda ah (kubbada toosan) ayaa sidoo kale suuqa la keenay, oo ay ku jiraan xadhkaha nooca furan. Dhanka kale, halabuurro badan iyo horumarinno la mid ah ayaa la sameeyayhagayaal toosan.
Anaga,PYG-Zhejiang Pengyin Technology Development Co., LTD, waa shirkad tignoolajiyada sare ah oo diiradda saareysa cilmi baarista iyo horumarinta qaybaha saxda ah ee gudbinta tooska ah iyo naqshadeynta cusub ee wax ka badan 20 sano. Qalabka farsamaynta, soo bandhiga qalabka saxda ah ee caalamiga ah iyo tignoolajiyada casriga ah, PYG waxa ay awood u leedahay in ay si baaxad leh u soo saarto toosin sax ah oo aad u saraysa oo sax ah oo ka yar 0.003 mm.
Waqtiga boostada: Meey-13-2024
