Design and realization of the local database push - pull mechanism and up - pusher in multidatabase middleware 多數(shù)據(jù)庫中間件上推規(guī)則與上推機(jī)的設(shè)計(jì)與實(shí)現(xiàn)
The design of its molding part , hydraulic pressure side core - pulling mechanism , injection system and other make - up of the mould , as well as the working process of the mould , were specified in detail 詳細(xì)地?cái)⑹隽四>叱尚土慵脑O(shè)計(jì)、液壓側(cè)抽芯機(jī)構(gòu)、澆注系統(tǒng)和其它結(jié)構(gòu)的設(shè)計(jì)過程以及模具工作過程。
Demoulding mechanism of taper thread and hydraulic pressure side core - pulling mechanism , gating system and other structures were designed for the mold , and the working process of the mould was described in detail 在模具中設(shè)計(jì)了圓錐螺紋脫模機(jī)構(gòu)、液壓側(cè)抽芯機(jī)構(gòu)、澆注系統(tǒng)和其它結(jié)構(gòu)的設(shè)計(jì),以及模具工作過程。
Our core inserting pulling mechanisms and threading rotation ejection mechanisms international patent give a solution to the problems arising from the operation of oil cylinders , oil motors and electric motors 在國內(nèi)外尚屬空白。采用此抽插芯機(jī)構(gòu)和螺紋轉(zhuǎn)動(dòng)脫模機(jī)構(gòu),解決了油缸油馬達(dá)電機(jī)在生產(chǎn)使用中的缺陷。
11 . the pressure adjusting for side lasting and wipers up pulling mechanism is respectively controlled on right and left sides . besides , the pressure on inner and outer waist of lasts can be transferred automatically through the series of toe supporters 11 .本機(jī)之中幫及爪子上拉橇槽之各璜座力锎整,均焉左右猬立控制,并可由鞋頸支撐瑰之偏搖自勤韓換內(nèi)外腰之各項(xiàng)屋力。