Patent · US Active

Seal sub system

US10087687B2 · kind B2 · utility

4Cited by

9References

21Claims

0Family size

Assignee

CAMERON INTERNATIONAL CORPORATION · US

Inventors

David L. Gilmore · Baytown, US
Stephen John Walker · Parramatta, AU

Key dates

Filing date	Apr 2, 2012
Grant date	Oct 2, 2018
Priority date	—
Expiry date	Jul 9, 2034

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE21B19/004
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A seal sub system for the connection of fluid lines, including first and second fluid lines, each including a terminal end with an inner diameter. A seal sub includes an inner channel and first and second pin ends, one pin end removably insertable in the fluid line terminal end with the other pin end extending from the fluid line terminal end. A seal forms a seal between the seal sub and the inner diameter of the first fluid line terminal end. The extending pin end is configured to be inserted into the terminal end of the second fluid line to establish a sealed fluid connection between the first and second fluid lines.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.