FI874160A - Isolerings- och tyngdhoelje foer undervattensroerledningar och foerfarande foer dess framstaellning. - Google Patents
Isolerings- och tyngdhoelje foer undervattensroerledningar och foerfarande foer dess framstaellning. Download PDFInfo
- Publication number
- FI874160A FI874160A FI874160A FI874160A FI874160A FI 874160 A FI874160 A FI 874160A FI 874160 A FI874160 A FI 874160A FI 874160 A FI874160 A FI 874160A FI 874160 A FI874160 A FI 874160A
- Authority
- FI
- Finland
- Prior art keywords
- och
- foer
- undervattensroerledningar
- tyngdhoelje
- isolerings
- Prior art date
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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/20—Accessories therefor, e.g. floats, weights
- F16L1/24—Floats; Weights
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/22—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length consisting of at least two parts of chemically or physically different materials, e.g. having different densities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
- B29C44/507—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through an annular die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
- B29C70/66—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler comprising hollow constituents, e.g. syntactic foam
-
- 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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/143—Pre-insulated pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/16—Fillers
- B29K2105/165—Hollow fillers, e.g. microballoons or expanded particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Thermal Insulation (AREA)
- Molding Of Porous Articles (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO860408A NO860408L (no) | 1986-02-06 | 1986-02-06 | Isolasjon og vektbelegg for undervanns roerledninger og fremgangsmaate for fremstilling av den samme. |
NO860408 | 1986-02-06 | ||
PCT/NO1987/000011 WO1987004768A1 (en) | 1986-02-06 | 1987-02-04 | Insulation and weight coating for subsea pipelines and method for production of the same |
NO8700011 | 1987-02-04 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI874160A true FI874160A (fi) | 1987-09-23 |
FI874160A0 FI874160A0 (fi) | 1987-09-23 |
FI87268B FI87268B (fi) | 1992-08-31 |
FI87268C FI87268C (fi) | 1992-12-10 |
Family
ID=19888726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI874160A FI87268C (fi) | 1986-02-06 | 1987-09-23 | Isolerings- och tyngdhoelje foer undervattensroerledningar och foerfarande foer dess framstaellning |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0259373B1 (fi) |
FI (1) | FI87268C (fi) |
NO (1) | NO860408L (fi) |
WO (1) | WO1987004768A1 (fi) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8901478D0 (en) * | 1989-01-24 | 1989-03-15 | Shell Int Research | Method for thermally insulating a pipeline |
GB9017203D0 (en) * | 1990-08-06 | 1990-09-19 | Shell Int Research | Polyolefin/filler composite materials and their preparation and use |
GB9609296D0 (en) * | 1996-05-03 | 1996-07-10 | Balmoral Group | Insulating coating |
NO962627L (no) * | 1996-06-20 | 1998-01-19 | Per Ludvig Engesaeter | Korrosjonsbeskyttende, termisk magasinerende, termisk motstandsdyktig og termisk isolerende belegg/kappe til rörledning |
US6000438A (en) * | 1998-02-13 | 1999-12-14 | Mcdermott Technology, Inc. | Phase change insulation for subsea flowlines |
WO2000022329A2 (en) * | 1998-10-13 | 2000-04-20 | Sumner Glen R | Pipeline with waterproof insulation and sealant and method of repairing the pipeline |
WO2000073695A1 (de) * | 1999-05-26 | 2000-12-07 | Thermotite As | Stahlrohr mit wärmeisolierung für tiefseerohrleitungen und verfahren zu seiner herstellung |
EP1174261A1 (en) * | 2000-07-20 | 2002-01-23 | Borcalis GmbH | Single and multilayer polyolefin foam pipes |
GB2391917B (en) * | 2001-04-27 | 2005-10-26 | Fiberspar Corp | Improved composite tubing |
CA2641492C (en) | 2007-10-23 | 2016-07-05 | Fiberspar Corporation | Heated pipe and methods of transporting viscous fluid |
US8714206B2 (en) | 2007-12-21 | 2014-05-06 | Shawcor Ltd. | Styrenic insulation for pipe |
WO2010009559A1 (en) * | 2008-07-25 | 2010-01-28 | Shawcor Ltd. | High temperature resistant insulation for pipe |
US9127546B2 (en) | 2009-01-23 | 2015-09-08 | Fiberspar Coproation | Downhole fluid separation |
US8955599B2 (en) | 2009-12-15 | 2015-02-17 | Fiberspar Corporation | System and methods for removing fluids from a subterranean well |
CN102803646B (zh) | 2009-12-15 | 2016-04-20 | 菲伯斯公司 | 用于从地下井去除流体的系统和方法 |
MX358020B (es) | 2012-08-10 | 2018-08-02 | Nat Oilwell Varco Lp | Conectores de tuberia continua compuesta. |
BR112017007494A2 (pt) | 2014-11-25 | 2018-02-14 | Halliburton Energy Services Inc | elemento tubular e conjunto |
BR112017007242A2 (pt) | 2014-11-25 | 2018-01-16 | Halliburton Energy Services Inc | transportes tubulares, e, conjuntos. |
GB2545610B (en) | 2014-11-25 | 2021-02-10 | Halliburton Energy Services Inc | Smart subsea pipeline |
US10197212B2 (en) | 2014-11-25 | 2019-02-05 | Halliburton Energy Services, Inc. | Smart subsea pipeline |
WO2016085479A1 (en) | 2014-11-25 | 2016-06-02 | Halliburton Energy Services, Inc. | Smart subsea pipeline |
JP6581633B2 (ja) * | 2017-09-12 | 2019-09-25 | 株式会社協成 | 樹脂被覆鋼管の製造方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2051596A1 (de) * | 1970-10-21 | 1972-05-04 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Wärmeisoliertes Leitungsrohr |
GB1549847A (en) * | 1975-04-11 | 1979-08-08 | Grace Ltd W | Pipe wrapping structure |
CH600234A5 (en) * | 1975-07-16 | 1978-06-15 | Joerg Gottfrid Hei Lilljeqvist | Joint for two tubes carrying hot and cold fluid |
DE2544194A1 (de) * | 1975-10-03 | 1977-04-14 | Kurt Dr Ing Gruber | Verfahren zur erzeugung von untertrieb fuer meeresleitungen |
DE2601990A1 (de) * | 1976-01-16 | 1977-12-08 | Mannesmann Ag | Verfahren zur herstellung von elastischen ummantelungen fuer erdgas- und/oder erdoelleitungen |
CS217273B1 (en) * | 1976-11-13 | 1982-12-31 | Milan Trojna | Mobile belt for mechanic protection of isolated burried pipeline |
-
1986
- 1986-02-06 NO NO860408A patent/NO860408L/no unknown
-
1987
- 1987-02-04 WO PCT/NO1987/000011 patent/WO1987004768A1/en active IP Right Grant
- 1987-02-04 EP EP87901135A patent/EP0259373B1/en not_active Expired - Lifetime
- 1987-09-23 FI FI874160A patent/FI87268C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1987004768A1 (en) | 1987-08-13 |
FI87268B (fi) | 1992-08-31 |
EP0259373A1 (en) | 1988-03-16 |
FI87268C (fi) | 1992-12-10 |
EP0259373B1 (en) | 1991-04-24 |
NO860408L (no) | 1987-08-07 |
FI874160A0 (fi) | 1987-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Owner name: NORSK HYDRO A.S. |
|
MA | Patent expired |