Marine riser protector for use on offshore oil drilling rigs...

Details Marine riser protector for use on offshore oil drilling rigs... Marine riser protector for use on offshore oil drilling rigs...

E - Fixed Constructions

21

B

166/51

E21B 33/037 (2006.01) B63B 1/10 (2006.01) B63B 35/44 (2006.01) E02B 17/00 (2006.01) E21B 17/01 (2006.01)

Patent

CA 1197183

- 11 - ABSTRACT An apparatus for protecting a marine riser extending downwardly from a platform of an offshore station above a sea level toward a sea bottom. A tubular protector is removably mounted on the underside of the platform in surrounding relation to the marine riser in the vicinity of the sea level. According to another embodiment, a tubular protector has an upper portion in the shape of a truncated cone for contact with ice floes and a lower portion shaped as a grid-like truncated cone flaring downwardly for diverting ice floes away from the tubular protector.

426630

Affiliated with

Also associated with

Rating

Marine riser protector for use on offshore oil drilling rigs... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Marine riser protector for use on offshore oil drilling rigs..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Marine riser protector for use on offshore oil drilling rigs... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1334312