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rabbet n.(木板的)凸凹,槽口;半邊槽;半槽[企口]接合〔使榫...

rabbet joint

According to the feature that deformation resulted from water absorption and mildew appear mainly on the rabbet surface of ccf , this paper adopts rsst to spray a special waterproof sealant on rabbet surface of ccf , so that the sealant can get into fiberboard to certain extent by means of capillarity and penetration , blockage the holes between fibers and capillary , cut up passage of water and change the properties of soakage and sorption to water in capillarity and fiber . at the same time , solidified sealant can form a compact waterproof pellicle on rabbet surface so as to prevent water and humidity from fiber ' s expansion and mildewing 針對吸水變形、霉變主要發生在地板企口表面的特征,采用企口表面全封閉法,在復合強化地板企口表面噴涂特殊的防水封閉劑,使其依靠毛細管作用及滲透作用進入板內一定深度,堵塞木纖維之間的空隙及毛細孔通道,截斷水分傳遞的渠道,并改變毛細孔壁及纖維的表面性質以不利于水的浸潤與吸附,同時其固化后能在企口表面形成一層致密的憎水薄膜,防止水分、濕氣從企口侵入板內引起木纖維膨脹變形、發霉等現象。

However , the waterproof function and anti - fungus capability of ccf is relatively so poor that the quantity of first - grade and excellent - quality products is very few . in addition , the external antifriction layer of ccf is expensive and faulty , and 80 % of manufactories in china depend on the import antifriction paper . aimed at the situation , this paper put forward a simple and effective way - rabbet surface sealing technique ( rsst ) to improve the waterproof function and anti - fungus capability of ccf 本文針對其防水抗霉性能較差、一等品及優等品極少;以及其表層耐磨紙價格昂貴、缺陷較多,尤其我國生產廠家80依賴進口耐磨紙的現狀,提出一種簡便而行之有效的方法? ?企口表面全封閉法來改善復合強化地板的防水抗霉性能,并采用國產材料研制出一種集裝飾功能與高耐磨性能于一體、生產成本很低的新型高耐磨層,以替代進口耐磨紙。

In this paper , the membrane and protector stresses of the laminated membrane coupling , the modal of the laminated membrane coupling , the stress character of the rabbet have been studied by ansys based on the nonlinear finite element method . the work of this paper makes a theoretical basis for the using of the coupling . it has several parts to follow 本文運用非線性有限元分析方法,利用有限元分析軟件ansys研究了某型疊片聯軸器的疊片及護板的應力分布、疊片聯軸器的模態以及疊片聯軸器榫頭的應力特征,為該型聯軸器的使用提供了良好的理論基礎。

Libraries ( driven by dimensions ) of rabbets and bosses are set up by user defined feature of ugh . the position relationships between the blade bodies , the rabbets and the bosses of the blade forging parts are studied 根據常用榫頭與凸臺形狀,總結其尺寸關系,利用ugii提供的用戶自定義特征功能,建立了尺寸驅動的榫頭庫、凸臺庫,并提供了建庫方法。

Then the forging blade body is formed by fitting the data of forging blade to spline and b - surface , calling the rabbet and boss , generating the draft angle . then the related parameter is calculated 將鍛件型面數據擬合成樣條曲線、樣條曲面,調入榫頭和凸臺,作出模鍛斜度,生成葉片鍛件實體,并計算了鍛件的相關參數。

Through modeling experiment , this method is proved to be feasible for analyzing the rabbet assembly structure 通過模態實驗校驗的手段證明用這種方法進行榫接裝配系統動力學分析是可行的。

5 top front rails are interlocked with overlapping end panels and rabbeted offset for dust resistance 前部頂擋板與后擋板可用鏈帶聯鎖和疊加以防灰塵。

Mechanical tooling for wood . cutters for rabbet . dimensions 木材機加工刀具.榫口加工刀具.尺寸