Side packer assembly with support member for ram blowout preventer |
|||||||
| 申请号 | US14947805 | 申请日 | 2015-11-20 | 公开(公告)号 | US09976374B2 | 公开(公告)日 | 2018-05-22 |
| 申请人 | Cameron International Corporation; | 发明人 | Raul Araujo; Jeffrey Lambert; | ||||
| 摘要 | A blowout preventer (“BOP”) includes a housing comprising a vertical bore extending through the housing and ram cavities intersecting the bore and a pair of opposing ram assemblies, with each ram assembly movably positionable within a ram cavity and comprising a side packer assembly. The side packer assembly comprises an upper plate, a lower plate, an elastomeric body positioned between the upper plate and the lower plate and comprising elastomeric material, and a support member positioned between the upper plate and the lower plate and configured to confine movement of the elastomeric body when sealing. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
QQ群二维码
意见反馈
意见反馈