DK513981A - Element til forbedring af en undervandsledningsstyrke og stivhed - Google Patents

Element til forbedring af en undervandsledningsstyrke og stivhed

Info

Publication number
DK513981A
DK513981A DK513981A DK513981A DK513981A DK 513981 A DK513981 A DK 513981A DK 513981 A DK513981 A DK 513981A DK 513981 A DK513981 A DK 513981A DK 513981 A DK513981 A DK 513981A
Authority
DK
Denmark
Prior art keywords
strength
improving
elements
underwater
underwater strength
Prior art date
Application number
DK513981A
Other languages
Danish (da)
English (en)
Inventor
A Berti
R Matteelli
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of DK513981A publication Critical patent/DK513981A/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Pipeline Systems (AREA)
  • Materials For Medical Uses (AREA)
DK513981A 1980-11-27 1981-11-19 Element til forbedring af en undervandsledningsstyrke og stivhed DK513981A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26259/80A IT1134476B (it) 1980-11-27 1980-11-27 Dispositivo per migliorare la resistenza e la rigidita' di condotte sottomarine

Publications (1)

Publication Number Publication Date
DK513981A true DK513981A (da) 1982-05-28

Family

ID=11219080

Family Applications (1)

Application Number Title Priority Date Filing Date
DK513981A DK513981A (da) 1980-11-27 1981-11-19 Element til forbedring af en undervandsledningsstyrke og stivhed

Country Status (22)

Country Link
JP (1) JPS57116993A (forum.php)
AR (1) AR227340A1 (forum.php)
AU (1) AU546604B2 (forum.php)
BE (1) BE891263A (forum.php)
BR (1) BR8107347A (forum.php)
CA (1) CA1182183A (forum.php)
DE (2) DE3146979A1 (forum.php)
DK (1) DK513981A (forum.php)
ES (1) ES270030Y (forum.php)
FI (1) FI813612L (forum.php)
FR (1) FR2494807A1 (forum.php)
GB (1) GB2088513B (forum.php)
IN (1) IN155419B (forum.php)
IT (1) IT1134476B (forum.php)
MA (1) MA19343A1 (forum.php)
NL (1) NL8105359A (forum.php)
NO (1) NO814009L (forum.php)
NZ (1) NZ198814A (forum.php)
OA (1) OA06980A (forum.php)
PT (1) PT74037B (forum.php)
SE (1) SE8107104L (forum.php)
TR (1) TR21667A (forum.php)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2914979B1 (fr) * 2007-04-12 2009-07-10 Saipem S A Sa Procede de realisation de conduite sous-marine comprenant le martelage de soudures d'assemblage a l'interieur de la conduite
USD579472S1 (en) 2007-07-20 2008-10-28 Nikon Corporation Binoculars
USD590855S1 (en) 2007-12-17 2009-04-21 Nikon Corporation Binoculars
NL2007386C2 (en) * 2011-09-09 2013-03-12 Heerema Marine Contractors Nl Improved method of gripping a pipeline.
DE102014102621A1 (de) * 2014-02-27 2015-08-27 Doege Beteiligungs Gmbh Grossrohranordnung und Verfahren zur Herstellung einer solchen
CN114131226B (zh) * 2020-09-04 2023-08-22 中国石油天然气集团有限公司 一种三通的制作方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1383527A (en) * 1972-05-26 1974-02-12 British Petroleum Co Pipelines
FR2428782A1 (fr) * 1978-06-13 1980-01-11 Pont A Mousson Elements tubulaires en acier pour conduites en mer

Also Published As

Publication number Publication date
AU546604B2 (en) 1985-09-12
BR8107347A (pt) 1982-08-03
AU7709281A (en) 1982-06-03
PT74037B (en) 1983-05-23
PT74037A (en) 1981-12-01
IT1134476B (it) 1986-08-13
GB2088513A (en) 1982-06-09
FR2494807A1 (fr) 1982-05-28
BE891263A (fr) 1982-05-26
NZ198814A (en) 1985-07-12
SE8107104L (sv) 1982-05-28
FI813612A7 (fi) 1982-05-28
IT8026259A0 (it) 1980-11-27
DE3146979A1 (de) 1982-07-08
JPS57116993A (en) 1982-07-21
IN155419B (forum.php) 1985-01-26
FI813612L (fi) 1982-05-28
OA06980A (fr) 1983-07-31
MA19343A1 (fr) 1982-07-01
GB2088513B (en) 1984-05-23
NL8105359A (nl) 1982-06-16
ES270030Y (es) 1985-02-16
TR21667A (tr) 1985-09-13
ES270030U (es) 1984-08-01
DE8134555U1 (de) 1983-09-08
NO814009L (no) 1982-05-28
CA1182183A (en) 1985-02-05
AR227340A1 (es) 1982-10-15

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment