文(wen)章來源:上(shang)海國(guo)資委 發布時間(jian):2009-12-15
11月28日上(shang)午,華誼集團下(xia)屬(shu)雙錢公(gong)司首(shou)條直徑(jing)2.7米、重1.45噸(dun)的(de)巨型全鋼(gang)工(gong)(gong)程子午線輪(lun)胎(tai)在閔行輪(lun)胎(tai)生(sheng)(sheng)產(chan)(chan)基地成功下(xia)線,為(wei)國(guo)內該項(xiang)(xiang)目(mu)的(de)發(fa)展(zhan)向(xiang)前推進了(le)(le)一大步。通(tong)過巨胎(tai)生(sheng)(sheng)產(chan)(chan)工(gong)(gong)藝技(ji)術(shu)(shu)和(he)生(sheng)(sheng)產(chan)(chan)裝(zhuang)備的(de)研(yan)發(fa),還(huan)取得了(le)(le)許多專(zhuan)(zhuan)利技(ji)術(shu)(shu)。其中(zhong)發(fa)明專(zhuan)(zhuan)利10項(xiang)(xiang)、實(shi)用新型17項(xiang)(xiang)、工(gong)(gong)程胎(tai)花(hua)紋申報(bao)外觀設計(ji)專(zhuan)(zhuan)利12只;還(huan)研(yan)制(zhi)成功中(zhong)國(guo)第(di)一臺TBR輪(lun)胎(tai)滾動阻力測試(shi)試(shi)驗機。