BR0311875B1 - sistema integrado de comunicaÇÕes e de energia. - Google Patents

sistema integrado de comunicaÇÕes e de energia.

Info

Publication number
BR0311875B1
BR0311875B1 BRPI0311875-4A BR0311875A BR0311875B1 BR 0311875 B1 BR0311875 B1 BR 0311875B1 BR 0311875 A BR0311875 A BR 0311875A BR 0311875 B1 BR0311875 B1 BR 0311875B1
Authority
BR
Brazil
Prior art keywords
energy system
integrated communications
communications
integrated
energy
Prior art date
Application number
BRPI0311875-4A
Other languages
English (en)
Other versions
BR0311875A (pt
Inventor
Olav Bakka
Truls Norman
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BR0311875A publication Critical patent/BR0311875A/pt
Publication of BR0311875B1 publication Critical patent/BR0311875B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/56—Circuits for coupling, blocking, or by-passing of signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5483—Systems for power line communications using coupling circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Dc Digital Transmission (AREA)
BRPI0311875-4A 2002-06-17 2003-06-16 sistema integrado de comunicaÇÕes e de energia. BR0311875B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20022909A NO320750B1 (no) 2002-06-17 2002-06-17 Integrert kommunikasjons- og kraftsystem
PCT/NO2003/000199 WO2003106813A1 (en) 2002-06-17 2003-06-16 Integrated communications and power system

Publications (2)

Publication Number Publication Date
BR0311875A BR0311875A (pt) 2005-04-05
BR0311875B1 true BR0311875B1 (pt) 2013-03-05

Family

ID=19913734

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0311875-4A BR0311875B1 (pt) 2002-06-17 2003-06-16 sistema integrado de comunicaÇÕes e de energia.

Country Status (6)

Country Link
US (1) US7060906B2 (pt)
AU (1) AU2003238738A1 (pt)
BR (1) BR0311875B1 (pt)
GB (2) GB2405303B (pt)
NO (1) NO320750B1 (pt)
WO (1) WO2003106813A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2401295B (en) * 2003-04-28 2005-07-13 Schlumberger Holdings Redundant systems for downhole permanent installations
US7259482B2 (en) * 2003-09-24 2007-08-21 Belkin International, Inc. Distance extender and method making use of same
US20070044959A1 (en) * 2005-09-01 2007-03-01 Baker Hughes Incorporated Apparatus and method for evaluating a formation
ES2370908B1 (es) * 2011-08-12 2012-08-07 Ricardo Vila Caral Red de comunicación de datos mediante cableado eléctrico.
CN103308775B (zh) * 2013-03-27 2015-10-28 浙江省电力公司舟山电力局 一种测试交流海底电力电缆铠装损耗的装置及其方法
NO337300B1 (no) * 2013-04-17 2016-03-07 Fmc Kongsberg Subsea As Subsea-høyspenningsdistribusjonssystem
NO337678B1 (no) 2014-05-26 2016-06-06 Fmc Kongsberg Subsea As Undersjøisk effektdistribusjonsinnretning og - system.

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565118A (en) 1968-07-24 1971-02-23 Thornton Stearns Thermal insulation for fluid storage containers
US3548158A (en) 1969-02-04 1970-12-15 Emerson Electric Co Heat transfer device
US4194536A (en) 1976-12-09 1980-03-25 Eaton Corporation Composite tubing product
SE414532B (sv) 1979-06-18 1980-08-04 Blom H Anordning vid en fjerrvermeledning samt sett att framstella en sadan anordning
US4569045A (en) * 1983-06-06 1986-02-04 Eaton Corp. 3-Wire multiplexer
DE8622603U1 (de) 1986-08-22 1986-10-09 REHAU AG + Co, 8673 Rehau Flüssigkeitsschlauch aus Kunststoff
NO174488C (no) * 1992-02-12 1994-05-11 Alcatel Stk As Kabel for overföring av kraft og signaler
NO174940B3 (no) 1992-02-21 1997-08-06 Kvaerner Oilfield Prod As Fremgangsmate til fremstilling og sammenslagning av en kabelstreng, kabelstreng fremstilt ved fremgangsmaten samt maskin for utovelse av fremgangsmaten
FR2708310B1 (fr) * 1993-07-27 1995-10-20 Schlumberger Services Petrol Procédé et dispositif pour transmettre des informations relatives au fonctionnement d'un appareil électrique au fond d'un puits.
US5515038A (en) 1993-11-15 1996-05-07 Camco International Inc. Data transmission system
GB9417359D0 (en) 1994-08-26 1994-10-19 Norweb Plc A power transmission network and filter therefor
GB9816953D0 (en) * 1998-08-04 1998-09-30 Nor Web Dpl Limited Power networks
US6249913B1 (en) * 1998-10-09 2001-06-19 General Dynamics Ots (Aerospace), Inc. Aircraft data management system
US6469636B1 (en) 1998-12-02 2002-10-22 Halliburton Energy Services, Inc. High-power well logging method and apparatus
GB9915298D0 (en) * 1999-07-01 1999-09-01 Autonomous Well Company The Lt Power line communication system
NO994044D0 (no) 1999-08-20 1999-08-20 Kvaerner Oilfield Prod As Anordning og fremgangsmÕter ved produksjons-/injeksjonsrörledning

Also Published As

Publication number Publication date
GB0427058D0 (en) 2005-01-12
NO20022909D0 (no) 2002-06-17
US7060906B2 (en) 2006-06-13
GB2424161B (en) 2007-01-10
GB2424161A (en) 2006-09-13
BR0311875A (pt) 2005-04-05
NO320750B1 (no) 2006-01-23
GB0608340D0 (en) 2006-06-07
AU2003238738A1 (en) 2003-12-31
WO2003106813A1 (en) 2003-12-24
NO20022909L (no) 2003-12-18
GB2405303A (en) 2005-02-23
US20050183879A1 (en) 2005-08-25
GB2405303B (en) 2006-08-09

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: AKER KVAERNER SUBSEA AS (NO)

Free format text: ALTERADO DE: KVAERNER OILFIELD PRODUCTS AS

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B15V Prolongation of time limit allowed

Free format text: ATENDENDO O SOLICTADO NA PETICAO NO 020110086699 DE 18/08/2011 RECONHECEMOS A JUSTA CAUSA CONCEDENDO O PRAZO DE 90 (NOVENTA) DIAS CONTADOS A PARTIR DA DATA DE PUBLICACAO NA RPI.

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/06/2003, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)