BR9401906A - Thermal insulation of underwater lines - Google Patents

Thermal insulation of underwater lines

Info

Publication number
BR9401906A
BR9401906A BR9401906A BR9401906A BR9401906A BR 9401906 A BR9401906 A BR 9401906A BR 9401906 A BR9401906 A BR 9401906A BR 9401906 A BR9401906 A BR 9401906A BR 9401906 A BR9401906 A BR 9401906A
Authority
BR
Brazil
Prior art keywords
thermal insulation
underwater lines
underwater
lines
insulation
Prior art date
Application number
BR9401906A
Other languages
Portuguese (pt)
Inventor
Fernando Antonio Costa Sidrim
Original Assignee
Petroleo Brasileiro Sa
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 by Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Priority to BR9401906A priority Critical patent/BR9401906A/en
Publication of BR9401906A publication Critical patent/BR9401906A/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
BR9401906A 1994-05-06 1994-05-06 Thermal insulation of underwater lines BR9401906A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9401906A BR9401906A (en) 1994-05-06 1994-05-06 Thermal insulation of underwater lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9401906A BR9401906A (en) 1994-05-06 1994-05-06 Thermal insulation of underwater lines

Publications (1)

Publication Number Publication Date
BR9401906A true BR9401906A (en) 1995-02-14

Family

ID=4058943

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9401906A BR9401906A (en) 1994-05-06 1994-05-06 Thermal insulation of underwater lines

Country Status (1)

Country Link
BR (1) BR9401906A (en)

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 06/05/2014