Title:
可撓性部材を補強するためのアセンブリおよび方法
Document Type and Number:
Japanese Patent JP4764352
Kind Code:
B2
Abstract:
An assembly and method for stiffening a flexible member according to which a stiffening member and an adapter surround the flexible member and an insert extends in an annulus between the adapter and the flexible member.
Inventors:
Helio Marins David Firho
Marcio Henrix Albuquerque
Marcio Henrix Albuquerque
Application Number:
JP2006550293A
Publication Date:
August 31, 2011
Filing Date:
January 27, 2005
Export Citation:
Assignee:
Wellstream International Limited
International Classes:
E21B17/10; E21B17/01; F16L3/16; F16L35/00
Domestic Patent References:
| JPS5227001A | 1977-03-01 | |||
| JPS4895901A | 1973-12-08 |
Foreign References:
| US6220303B1 | 2001-04-24 |
Attorney, Agent or Firm:
Soichi Takezawa
Noritsugu Nakama
Noritsugu Nakama