| 摘要 |
<p>943,146. Magnetic structures. J. MIQUEL, J. U. E. GRANGE, and E. CAZAL. April 20, 1961 [June 14, 1960], No. 14301/61. Heading HIH. [Also in Division F2] In a device in which relative motion takes place between parts of a magnetic circuit, one of the parts comprises a conglomerate of iron particles and molybdenum disulphide in a phenol formaldehyde binder, the molybdenum disulphide providing self-lubrication. This material may be inserted in cavities in a carrier of iron, steel, or plastic. Fillers such as glass, plastic or asbestos fibres may be included in the conglomerate. Among applications mentioned are motors, generators, brakes and clutches.</p> |
