Pressurized gas bearing comprises block with blind bores forming gas channels with narrower gas outlets at base, so that gas cushion is formed under lower surface) of block, upper ends of gas channels being sealed with flexible stoppers

摘要

The pressurized gas bearing comprises a block (1) with gas channels (24) in the form of blind bores with a narrower gas outlets (28) at their lower end, so that a gas cushion is formed under the lower surface (12) of the block. The upper ends of the gas channels are sealed with flexible stoppers (30, 32, 34).