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公开(公告)号:US5895776A
公开(公告)日:1999-04-20
申请号:US931642
申请日:1997-09-16
Applicant: Norbert Aurin , Thomas Roth
Inventor: Norbert Aurin , Thomas Roth
IPC: C10M103/06 , C10M169/04
CPC classification number: C10M103/06 , C10M169/04 , C10M2201/00 , C10M2201/061 , C10M2201/062 , C10M2201/085 , C10M2201/16 , C10M2201/18 , C10M2209/12 , C10N2210/02 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2250/04
Abstract: The invention concerns a lubricant for the hot forming of metals with at least one alkali metal phosphate and possibly additionally at least one phosphate of a divalent metal, which has improved lubricating properties in comparison with known high-temperature lubricants and which at the same time does not attack the workpiece and tool or attacks same to a lesser degree than known lubricants as it contains at least one additives which forms a gas upon being heated.
Abstract translation: 本发明涉及用至少一种碱金属磷酸盐和可能另外至少一种二价金属的磷酸盐热成型金属的润滑剂,其与已知的高温润滑剂相比具有改进的润滑性能,并且与此同时 不会攻击工件和工具,或者与已知润滑剂的程度相同,因为它含有至少一种在加热时形成气体的添加剂。
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公开(公告)号:US06177386B1
公开(公告)日:2001-01-23
申请号:US09202881
申请日:1999-09-09
Applicant: Norbert Aurin
Inventor: Norbert Aurin
IPC: C10M11302
CPC classification number: C10M125/24 , C10M103/02 , C10M103/06 , C10M125/26 , C10M125/30 , C10M169/04 , C10M173/02 , C10M2201/041 , C10M2201/0413 , C10M2201/042 , C10M2201/0423 , C10M2201/0603 , C10M2201/0613 , C10M2201/0623 , C10M2201/0653 , C10M2201/0663 , C10M2201/0803 , C10M2201/085 , C10M2201/0853 , C10M2201/0863 , C10M2201/087 , C10M2201/0873 , C10M2201/10 , C10M2201/1006 , C10M2201/102 , C10M2201/1023 , C10M2201/103 , C10M2201/1033 , C10M2201/105 , C10M2201/1053 , C10M2201/123 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2250/02
Abstract: The invention relates to a lubricant which can be used as a mandrel lubricant with a content of 75 to 90 wt. % of graphite and contains 1 to 10 wt. % of a phosphate. Said lubricant can also contain 1 to 4 wt % alkali silicate, 1 to 10 wt. % bentonite, 0.5 to 1 wt. % silico-phosphate and common solid lubricants. Said lubricant is preferably used as an aqueous suspension with a solid content of 20 to 40 wt. %.
Abstract translation: 本发明涉及一种润滑剂,其可用作含量为75-90重量%的心轴润滑剂。 %的石墨,含有1〜10wt。 %的磷酸盐。 所述润滑剂还可以含有1至4重量%的碱性硅酸盐,1至10重量% %膨润土,0.5〜1重量% %硅磷酸盐和普通固体润滑剂。 所述润滑剂优选用作固体含量为20〜40重量%的水性悬浮液。 %。
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