Invention Grant
- Patent Title: Intervention drive system comprising an umbilical
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Application No.: US17288662Application Date: 2019-10-24
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Publication No.: US11920722B2Publication Date: 2024-03-05
- Inventor: Hugo Francisco Lisboa Santos , Ney Robinson Salvi Dos Reis , Maurício Galassi , Lincoln Homero Thome Ferreira , Igor Mendes Ursine Krettli , Hardy Leonardo Da Cunha Pereira Pinto , Tiago Becker , Rafael Antônio Comparsi Laranja , Luciana Porcher Nedel , Laura Amaya Torres , Jose Abel Ticona Larico , Jaime Andrés Riascos Salas , Gabrielle Almeida De Souza , Filipe Paixão Geiger , Fabiano Disconzi Wildner , Eduardo Antonio Wink De Menezes , Eduardo Donadel Basso , David Steeven Villa Salazar , Eduardo André Perondi , Anderson Maciel , Dante Augusto Couto Barone , Juliano Morato Franz
- Applicant: PETRÓLEO BRASILEIRO S.A.—PETROBRAS , UNIVERSIDADE FEDERAL DO RIO GRANDE DO SUL—UFRGS
- Applicant Address: BR Rio de Janeiro
- Assignee: Petróleo Brasileiro S.A.—Petrobras
- Current Assignee: Petróleo Brasileiro S.A.—Petrobras
- Current Assignee Address: BR Rio de Janeiro
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Priority: BR 20180720627 2018.10.26
- International Application: PCT/BR2019/050461 2019.10.24
- International Announcement: WO2020/082149A 2020.04.30
- Date entered country: 2021-04-26
- Main IPC: B08B9/055
- IPC: B08B9/055 ; B08B9/053 ; F16L55/30 ; F16L55/46 ; F16L101/12
Abstract:
The present invention relates to an intervention drive pig comprising an umbilical. In this scenario, the present invention provides an intervention drive pig comprising an umbilical, wherein the umbilical (6) is manufactured from a low-density material, wherein the umbilical (6) comprises an external covering of material having a low coefficient of friction.
Public/Granted literature
- US20210396342A1 INTERVENTION DRIVE SYSTEM COMPRISING AN UMBILICAL Public/Granted day:2021-12-23
Information query
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