专利名称：METHOD OF DEGREASING TREATMENT 发明人：TAKAHASHI YOSHINOBU,FUKUDA
交叉补贴
去逛街>寸步不离KENJI,TOKUSHIMA YASUO,ODANAKA
MASAMITSU
申请号：JP7541981
申请日：19810519
公开号：JPS57192271A
公开日：
19821126爱重
专利内容由知识产权出版社提供
小的同音字摘要：PURPOSE:To improve and uniformalize the effect for degreasing an object having a complicated configuration, by combining a spraying treatment step for spraying a prescribed degreasing solution with a complete immersion treatment step for immersing the objects in the same degreasing solution as the first-mentioned solution so that the period of transfer between the steps is reduced. CONSTITUTION:After the object 10 to be treated is immerd in a hot water cleaning tank 11 where it is subjected to a hot water cleaning treatment A, it is transferred to a degreasing treatment step B. In the step B, the object 10 is subjected to a spary treatment in which the prescribed degreasing solution is sprayed to the object 10 by a spary means 12, and then within
血压低是什么原因30c, it is completely immerd in a degreasing tank 13 so that the complete immersion treatment is carried out. The object 10 pasd through the step B is then subjected to a rinsing treatment C, and a known surface adjusting treatment D of a complete immersion method, and thereafter it is immerd in an aimed treatment tank to be jubjected to a phosphating treatment E. In this method, since the surfaces of the object 10 can be completely and uniformly degread, the quality of the phosphate film is improved and
therefore the corrosion resistance is effectively improved.
果核蛋龟官场言情小说申请人：TOYOTA JIDOSHA KOGYO KK
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