| 摘要 |
<p>A screw connection to be undone without problems and without disproportionate application of force after long-term use in cutting under extreme usage conditions with dirt, extreme heat, moisture, oxidation and alternating loads provides that the screws have a smooth surface due to coating at least in the area of the thread of the screws, that PTFE particles, preferably have a particle size between 100 nm and 300 nm, are continued in the coating, and the screw connection of the two thread partners are lubricated using small amounts of a heat-resistant grease having ceramic powder particles.</p> |
