Connection tool with indexing system
US8267179B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2007 |
| Grant date | Sep 18, 2012 |
| Priority date | — |
| Expiry date | Sep 18, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L1/26
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A connection tool for connecting a pipeline to a subsea connection structure which includes a connection porch (22) into which the pipeline is connected, the tool comprising:—a tool chassis (26);—a carrier (28) mounted on the chassis (26) and adapted to releasably carry the pipeline;—at least one locating member (30) positioned at the front of the chassis (26) so as to be engageable with the locating posts (24) on the connection porch (22) to hold the chassis (26) adjacent to the connection porch (22), a hinge connecting the locating member (30) to the chassis (26), such that the azimuthal orientation of the chassis relative to the connection porch can be varied when the locating member (30) is engaged with the locating post, wherein the locating member (30) includes a locking member that engages the locating post when the locating member (30) is engaged thereon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.