| GKN Sinter Metals Holding GmbH Patent applications |
| Patent application number | Title | Published |
|---|
| 20120001129 | Mixture for Preventing Surface Stains - In order to achieve the object of providing a mixture by means of which, in particular, sintered moldings can be obtained that are virtually free of surface stains produced by soot particles, a mixture is proposed which comprises at least one pressing aid and at least one additive, wherein the additive is selected from a group of substances which have releasable carbon dioxide. | 01-05-2012 |
| 20110176952 | BINDER FOR THE PRODUCTION OF SINTERED MOLDED ARTICLES - The aim of the invention is to devise a binder that is an alternative to prior art binders for producing sintered molded articles. Said aim is achieved by a binder comprising a first substance that has a first melting point and a first vapor pressure at 80° C. and a second substance that has a second melting point and a second vapor pressure at 80° C., the maximum melting point of the first and second substance amounting to about 150° C., and the minimum vapor pressure of the first and second substance amounting to about 5 torr (667 Pa) at 80° C. | 07-21-2011 |
| 20100239449 | Gear Pump Having Optimal Axial Play - The invention relates to a pump, in particular an oil pump, for internal combustion engines, comprising a pump case, with the pump case comprising a pump lid and a pump flange, with at least one toothed wheelset being arranged between the pump lid and the pump flange and the pump lid and the pump flange being connected via at least one distance element. | 09-23-2010 |
| 20090217843 | MIXTURE FOR PRODUCING SINTERED MOLDINGS COMPRISING CARNAUBA WAX - To achieve the object of providing a mixture for producing sinterable mouldings that allows high pressed densities to be obtained in a green compact, a mixture is proposed which comprises at least one metallic material and/or plastics material and at least one pressing aid, the pressing aid comprising about 0.5% to about 60% by weight, based on the total amount of the pressing aid, of at least one amide, and about 40% to about 99.5% by weight, based on the total amount of the pressing aid, of at least one carnauba wax. | 09-03-2009 |
