FI874160L - Isolerings- och tyngdhoelje foer undervattensroerledningar och foerfarande foer dess framstaellning. - Google Patents

Isolerings- och tyngdhoelje foer undervattensroerledningar och foerfarande foer dess framstaellning. Download PDF

Info

Publication number: FI874160L
Authority: FI; Finland
Prior art keywords: och; foer; undervattensroerledningar; tyngdhoelje; isolerings
Prior art date: 1986-02-06

Application number

FI874160A

Other languages

English (en)

Other versions

FI874160A0 (fi

FI87268B (fi

FI87268C (fi

Inventor

Erik Eriksen

Original Assignee

Norsk Hydro As

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.)

1986-02-06

Filing date

1987-09-23

Publication date

1987-09-23

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19888726&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI874160(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1987-09-23 Application filed by Norsk Hydro As filed Critical Norsk Hydro As

1987-09-23 Publication of FI874160A0 publication Critical patent/FI874160A0/fi

1987-09-23 Publication of FI874160L publication Critical patent/FI874160L/fi

1992-08-31 Publication of FI87268B publication Critical patent/FI87268B/fi

1992-12-10 Application granted granted Critical

1992-12-10 Publication of FI87268C publication Critical patent/FI87268C/fi

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 or 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)
Molding Of Porous Articles (AREA)
Thermal Insulation (AREA)

FI874160A 1986-02-06 1987-09-23 Isolerings- och tyngdhoelje foer undervattensroerledningar och foerfarande foer dess framstaellning FI87268C (fi)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
NO860408		1986-02-06
NO860408A NO860408L (no)	1986-02-06	1986-02-06	Isolasjon og vektbelegg for undervanns roerledninger og fremgangsmaate for fremstilling av den samme.
NO8700011		1987-02-04
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

Publications (4)

Publication Number	Publication Date
FI874160A0 FI874160A0 (fi)	1987-09-23
FI874160L true FI874160L (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 (23)

* Cited by examiner, † Cited by third party
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
AU1114800A (en) *	1998-10-13	2000-05-01	Glen R. Sumner	Pipeline with waterproof insulation and sealant
BR0010945B1 (pt) *	1999-05-26	2009-01-13		tubo de aÇo com isolamento tÉrmico para linhas de tubulaÇço em mar profundo e processo para fabricaÇço do mesmo.
EP1174261A1 (en) *	2000-07-20	2002-01-23	Borcalis GmbH	Single and multilayer polyolefin foam pipes
WO2002088587A1 (en)	2001-04-27	2002-11-07	Fiberspar Corporation	Buoyancy control systems for tubes
CA2490176C (en)	2004-02-27	2013-02-05	Fiberspar Corporation	Fiber reinforced spoolable pipe
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
CN102159868A (zh) *	2008-07-25	2011-08-17	超科有限公司	用于管道的耐高温绝热材料
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
WO2011075538A1 (en)	2009-12-15	2011-06-23	Fiberspar Corporation	System and methods for removing fluids from a subterranean well
MX358020B (es)	2012-08-10	2018-08-02	Nat Oilwell Varco Lp	Conectores de tuberia continua compuesta.
GB2551018B (en)	2014-11-25	2021-01-27	Halliburton Energy Services Inc	Smart subsea pipeline with conduits
GB2545380B (en)	2014-11-25	2021-01-13	Halliburton Energy Services Inc	Smart subsea pipeline
WO2016085477A1 (en)	2014-11-25	2016-06-02	Halliburton Energy Services, Inc.	Smart subsea pipeline with channels
WO2016085480A1 (en)	2014-11-25	2016-06-02	Halliburton Energy Services, Inc.	Smart subsea pipeline
US10197212B2 (en)	2014-11-25	2019-02-05	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)

* Cited by examiner, † Cited by third party
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 EP EP87901135A patent/EP0259373B1/en not_active Expired - Lifetime
- 1987-02-04 WO PCT/NO1987/000011 patent/WO1987004768A1/en active IP Right Grant
- 1987-09-23 FI FI874160A patent/FI87268C/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI874160A0 (fi)	1987-09-23
NO860408L (no)	1987-08-07
EP0259373A1 (en)	1988-03-16
WO1987004768A1 (en)	1987-08-13
FI87268B (fi)	1992-08-31
FI87268C (fi)	1992-12-10
EP0259373B1 (en)	1991-04-24

Publication	Publication Date	Title
FI874160L (fi)	1987-09-23	Isolerings- och tyngdhoelje foer undervattensroerledningar och foerfarande foer dess framstaellning.
FR2326647A1 (fr)	1977-04-29	Tuyau en matiere plastique dont la paroi est pourvue de canaux longitudinaux
BR9301806A (pt)	1994-03-22	Tubo de material plastico de diversas camadas e sua aplicacao
MA21356A1 (fr)	1989-04-01	Bande profilee en matiere plastique.
DE59306910D1 (de)	1997-08-21	Schlauch- oder Rohrleitung aus mehreren Polymerschichten
IT1115482B (it)	1986-02-03	Procedimento per la produzione di tubi di termoplastica a piu' pareti e struttura di giunto per i tubi
ES2027211T1 (es)	1992-06-01	Medio de determinacion lineal de longitud, de velocidad o de posicionamiento para articulo flexible de gran longitud.
IT1126789B (it)	1986-05-21	Procedimento e dispositivo per la fabbricazione di giunti di materia plastica per tubazioni
GB1522236A (en)	1978-08-23	Tubular structure for conveying fluids
ES8100833A1 (es)	1980-12-16	Perfeccionamientos en tuberias de combustible hechas de un sistema compuesto de plasticos.
DK0634602T3 (da)	1997-05-05	Varmeisoleret ledningsrør
ES8704393A1 (es)	1987-04-01	Un procedimiento para producir un tubo compuesto.
NO891913D0 (no)	1989-05-10	Plastroer.
ATE408087T1 (de)	2008-09-15	Isolierte rohre
MY116887A (en)	2004-04-30	Corrugated resin pipe
ATE8812T1 (de)	1984-08-15	Kunststoffrohrstueck, ausgestattet mit einer aeusseren isolierenden kunststoffschaumschicht.
FR2794212B1 (fr)	2001-07-27	Tuyau souple en matiere plastique multicouche
ES2076577T3 (es)	1995-11-01	Tubo de plastico multicapa.
DE59103200D1 (de)	1994-11-17	Kunststoffmantelrohr.
SE8704210D0 (sv)	1987-10-29	Ror for infodring av tryckvattenledningar
ATE244135T1 (de)	2003-07-15	Mehrschichtiges kunststoffrohr
FR2701303B1 (fr)	1995-04-28	Canalisation multicouches en matière plastique.
ATE121010T1 (de)	1995-04-15	Wärmerückstellbarer artikel.
NO901012D0 (no)	1990-03-02	Roerledning.
SE8802005L (sv)	1989-12-01	Roer foer infodring av markfoerlagda roerledningar

Legal Events

Date	Code	Title	Description
2004-08-31	FG	Patent granted	Owner name: NORSK HYDRO A.S.
2007-02-15	MA	Patent expired