发明名称 TRANSFER SLEEVE FOR COMPLETIONS LANDING SYSTEMS
摘要 A tubular handling system and method for handling tubulars are provided. The tubular handling system includes a load transfer sleeve. The load transfer sleeve includes a body defining an inner diameter and a tapered bowl extending outward from the inner diameter, with the bowl defining a landing surface. The load transfer sleeve also includes a load bushing comprising a plurality of load bushing segments that are slidable along the bowl. The load bushing radially expands and contracts by axial translation of the plurality of load bushing segments relative to the body. Further, the plurality of load bushing segments each define an axial engagement surface configured to engage an upset of a tubular and a landing surface that engages the landing surface of the bowl when the axial engagement surface engages the upset.
申请公布号 US2015233195(A1) 申请公布日期 2015.08.20
申请号 US201414184956 申请日期 2014.02.20
申请人 Frank's International, LLC 发明人 Smith Logan E.;Angelle Jeremy R.
分类号 E21B19/14;B66C1/44 主分类号 E21B19/14
代理机构 代理人
主权项 1. A load transfer sleeve, comprising: a body defining an inner diameter and a tapered bowl extending outward from the inner diameter, the bowl defining a landing surface; and a load bushing comprising a plurality of load bushing segments that are slidable along the bowl, wherein the load bushing radially expands and contracts by axial translation of the plurality of load bushing segments relative to the body, and wherein the plurality of load bushing segments each define an axial engagement surface configured to engage an upset of a tubular, and a landing surface that engages the landing surface of the bowl when the axial engagement surface engages the upset.
地址 Houston TX US