| 摘要 |
Apparatus for protecting a component 168 utilized in a borehole from shock, comprising a housing, 161 and a cage assembly 166 received within said housing, said cage assembly being adapted to support said component and comprising a first shock absorbing assembly 208 at a first longitudinal end of said component, and a shock absorbing element 176 along the length of said component, said shock absorbing element being adapted to restrict radial movement of said component. |
