IT1092995B - Condotta flessibile a struttura composita per il risucchio di grandi quantita' di acqua di mare da alte profondita - Google Patents

Condotta flessibile a struttura composita per il risucchio di grandi quantita' di acqua di mare da alte profondita

Info

Publication number
IT1092995B
IT1092995B IT20833/78A IT2083378A IT1092995B IT 1092995 B IT1092995 B IT 1092995B IT 20833/78 A IT20833/78 A IT 20833/78A IT 2083378 A IT2083378 A IT 2083378A IT 1092995 B IT1092995 B IT 1092995B
Authority
IT
Italy
Prior art keywords
suck
composite structure
large quantities
sea water
flexible duct
Prior art date
Application number
IT20833/78A
Other languages
English (en)
Other versions
IT7820833A0 (it
Inventor
Gian Mario Bozzo
Paolo Gava
Antonio Paruzzolo
Original Assignee
Tecnomare Spa
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 Tecnomare Spa filed Critical Tecnomare Spa
Publication of IT7820833A0 publication Critical patent/IT7820833A0/it
Priority to IT20833/78A priority Critical patent/IT1092995B/it
Priority to US06/008,481 priority patent/US4298295A/en
Priority to GB7906671A priority patent/GB2015689B/en
Priority to DE19797905471U priority patent/DE7905471U1/de
Priority to DE2907639A priority patent/DE2907639C2/de
Priority to NLAANVRAGE7901616,A priority patent/NL175946C/xx
Priority to FR7905536A priority patent/FR2418898A1/fr
Priority to SE7901925A priority patent/SE442435B/sv
Priority to JP2350079A priority patent/JPS54127025A/ja
Priority to BE0/193803A priority patent/BE874577A/xx
Application granted granted Critical
Publication of IT1092995B publication Critical patent/IT1092995B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
    • F03G7/05—Ocean thermal energy conversion, i.e. OTEC
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/10—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements not embedded in the wall
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Oceanography (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Bridges Or Land Bridges (AREA)
  • Earth Drilling (AREA)
IT20833/78A 1978-03-03 1978-03-03 Condotta flessibile a struttura composita per il risucchio di grandi quantita' di acqua di mare da alte profondita IT1092995B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT20833/78A IT1092995B (it) 1978-03-03 1978-03-03 Condotta flessibile a struttura composita per il risucchio di grandi quantita' di acqua di mare da alte profondita
US06/008,481 US4298295A (en) 1978-03-03 1979-02-01 Composite flexible conduit for sucking large volumes of sea water from deep water bodies
GB7906671A GB2015689B (en) 1978-03-03 1979-02-26 Flexible conduits
DE2907639A DE2907639C2 (de) 1978-03-03 1979-02-27 Flexible Förderleitung zum Ansaugen von Wassermengen aus tiefen Meeresschichten
DE19797905471U DE7905471U1 (de) 1978-03-03 1979-02-27 Flexible foerderleitung zum ansaugen von wassermengen aus tiefen meeresschichten
NLAANVRAGE7901616,A NL175946C (nl) 1978-03-03 1979-02-28 Flexibel leidingsamenstel geschikt voor het vanuit grote diepte omhoog transporteren van water.
FR7905536A FR2418898A1 (fr) 1978-03-03 1979-03-02 Conduit souple composite pour aspirer des volumes importants d'eau de mer a partir des couches situees a forte profondeur
SE7901925A SE442435B (sv) 1978-03-03 1979-03-02 Flexibel rorledning for transport av vatten fran havsdjup
JP2350079A JPS54127025A (en) 1978-03-03 1979-03-02 Dual construction flexible conduit
BE0/193803A BE874577A (fr) 1978-03-03 1979-03-02 Conduit souple composite pour aspirer des volumes importants d'eau de mer a partir des couches situees a forte profondeur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20833/78A IT1092995B (it) 1978-03-03 1978-03-03 Condotta flessibile a struttura composita per il risucchio di grandi quantita' di acqua di mare da alte profondita

Publications (2)

Publication Number Publication Date
IT7820833A0 IT7820833A0 (it) 1978-03-03
IT1092995B true IT1092995B (it) 1985-07-12

Family

ID=11172722

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20833/78A IT1092995B (it) 1978-03-03 1978-03-03 Condotta flessibile a struttura composita per il risucchio di grandi quantita' di acqua di mare da alte profondita

Country Status (9)

Country Link
US (1) US4298295A (it)
JP (1) JPS54127025A (it)
BE (1) BE874577A (it)
DE (2) DE7905471U1 (it)
FR (1) FR2418898A1 (it)
GB (1) GB2015689B (it)
IT (1) IT1092995B (it)
NL (1) NL175946C (it)
SE (1) SE442435B (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358225A (en) * 1978-05-02 1982-11-09 Hollandsche Beton Groep N.V. Deep ocean conduit
US4497342A (en) * 1983-06-20 1985-02-05 Lockheed Missiles & Space Company, Inc. Flexible retractable cold water pipe for an ocean thermal energy conversion system
US4791963A (en) * 1985-02-04 1988-12-20 Witzenmann Gmbh Metallschlauch-Fabrik Pforzheim Flexible tube with mutually parallel, ring-shaped flutes and axial support
DE3724069C1 (de) * 1987-07-21 1989-03-16 Witzenmann Metallschlauchfab Biegbarer Schlauch mit zueinander parallelen ringfoermigen Wellen und Axialabstuetzung
AU617951B2 (en) * 1989-07-24 1991-12-05 Acme Group Pty Ltd Flexible ducting
US5242244A (en) * 1992-06-11 1993-09-07 Daryl Dockery Aquatic control sleeve apparatus
GB0117016D0 (en) * 2001-07-12 2001-09-05 K & B Beattie Ltd Riser system
US20080200111A1 (en) * 2007-02-06 2008-08-21 Gibson Herbert G Sealed ventilation duct
US8083438B2 (en) * 2007-03-02 2011-12-27 Bailey Laura J Mechanically produced thermocline based ocean temperature regulatory system
GB2458109A (en) * 2008-03-03 2009-09-09 Dominic Michaelis Low level pumped OTEC cold water pipe
AU2009227901A1 (en) * 2008-10-23 2010-05-13 Roadside Products Pty Ltd (ACN 133 084 634) Indicator post
US8182176B2 (en) * 2008-11-21 2012-05-22 Lockheed Martin Corporation Tendon-supported membrane pipe
FR2951800B1 (fr) * 2009-10-22 2012-01-20 Total Sa Conduite sous-marine appliquee a l'exploitation de l'energie thermique des mers
WO2011048578A1 (fr) * 2009-10-22 2011-04-28 Total S.A. Conduite sous-marine appliquee a l'exploitation de l'energie thermique des mers
US9051704B2 (en) * 2010-06-23 2015-06-09 Jean-Paul Gateff Cold water piping system including an articulating interface, modular elements, and strainer assembly
EP2431631A1 (de) * 2010-09-17 2012-03-21 Sulzer Pumpen Ag Vorrichtung und Verfahren zur Schwingungskontrolle eines Steigrohres einer Vertikalpumpe
WO2012106642A2 (en) * 2011-02-03 2012-08-09 Marquix, Inc. Containment unit and method of using same
US9151279B2 (en) * 2011-08-15 2015-10-06 The Abell Foundation, Inc. Ocean thermal energy conversion power plant cold water pipe connection
US9126850B1 (en) * 2011-10-31 2015-09-08 Aero-Stream LLC Liquid aeration device
US9140104B2 (en) * 2013-07-12 2015-09-22 Thomas T. K. Zung Split emergency containment dome
FR3017179B1 (fr) * 2014-02-06 2016-02-26 Dcns Troncon modulaire d'une conduite d'eau, conduite d'eau comprenant de tels troncons et systeme d'energie thermique des mers comprenant une telle conduite d'eau
KR102436713B1 (ko) * 2015-02-23 2022-08-26 싱글 뷰이 무어링스 인크. 물 흡입 시스템 및 그러한 시스템이 장착된 부유식 선박
WO2018037168A1 (fr) * 2016-08-25 2018-03-01 Bardot Group Dispositif flottant comportant un insert interchangeable traversant un flotteur et système de production électrique associé
FR3068759B1 (fr) * 2017-07-06 2020-06-05 Dcns Energies Conduite propre a etre parcourue par un fluide
FR3079279B1 (fr) * 2018-03-21 2020-04-24 Naval Energies Systeme de renfort d'une conduite et procede de montage
FR3106644B1 (fr) 2020-01-24 2022-04-15 Matthieu Hoarau Conduite pour l’alimentation d’une unité de production d’énergie hydrothermique.

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US580226A (en) * 1897-04-06 Subaqueous pipe-tunnel
BE565280A (it) *
FR762731A (fr) * 1933-01-13 1934-04-16 Procédé et dispositif pour l'utilisation de l'énergie thermique des mers profondes chaudes
FR54070E (fr) * 1945-06-07 1947-05-29 Déroulage d'un tuyau souple muni d'une bouée tambour, par pression à l'intérieur de ce tuyau
US2804095A (en) * 1953-05-04 1957-08-27 Schauenburg Hans Georg Air ducts for mines and the like
US2827268A (en) * 1953-12-07 1958-03-18 Staaf Gustaf Adolf Liquid transporting apparatus
US3067712A (en) * 1956-09-19 1962-12-11 Container Patent Company G M B Floating tank
US3006662A (en) * 1958-03-21 1961-10-31 Onoda Cement Co Ltd Flexible connecting tube for conveyance
US3311132A (en) * 1963-10-31 1967-03-28 North British Rubber Co Ltd Liquid conveying pipes
US3230967A (en) * 1963-11-04 1966-01-25 Castro Fernando Apparatus for storing and conveying fresh water within the sea
US3467013A (en) * 1965-05-14 1969-09-16 Jack S Conner Submarine fluid transmission system and conduit therefor
US3435793A (en) * 1967-04-11 1969-04-01 Wood B Shurtleff Portable submarine tanks
US3758083A (en) * 1971-12-30 1973-09-11 W Palmer Wave-powered aerator
FR2326229A1 (fr) * 1975-10-03 1977-04-29 Grihangne Andre Agencement de parois minces constituant l'enveloppe de revolution d'un conduit d'aspiration ou d'un reservoir en depression par rapport au milieu exterieur
US4051810A (en) * 1975-11-17 1977-10-04 Paul Breit Apparatus utilizing deep ocean nutrients
US4110994A (en) * 1976-01-26 1978-09-05 Poseidon Marketing And Development Co. Marine pipeline
JPH0310523U (it) * 1989-06-16 1991-01-31

Also Published As

Publication number Publication date
DE7905471U1 (de) 1982-10-28
SE442435B (sv) 1985-12-23
JPS54127025A (en) 1979-10-02
BE874577A (fr) 1979-09-03
DE2907639A1 (de) 1979-09-06
IT7820833A0 (it) 1978-03-03
US4298295A (en) 1981-11-03
NL7901616A (nl) 1979-09-05
NL175946C (nl) 1985-01-16
GB2015689A (en) 1979-09-12
FR2418898B1 (it) 1984-10-12
FR2418898A1 (fr) 1979-09-28
DE2907639C2 (de) 1982-06-09
SE7901925L (sv) 1979-09-04
NL175946B (nl) 1984-08-16
GB2015689B (en) 1982-06-03

Similar Documents

Publication Publication Date Title
IT1092995B (it) Condotta flessibile a struttura composita per il risucchio di grandi quantita' di acqua di mare da alte profondita
JPS54122420A (en) Floating flexible pipe
JPS54139114A (en) Flexible compound pipe
JPS54120926A (en) Water surface suspended matter collector
GB2034859B (en) Helically fabricated flexible hose
JPS5540295A (en) Floating structure for obtaining energy from sea water
JPS5589519A (en) Floating boom unit
IT1110646B (it) Propulsore a getto d'acqua per imbarcazione
GB2019524B (en) Flexible tubular pipe
IT7851721A0 (it) Pompa subacquea
IT7830488A0 (it) Apparecchiatura per il sostegno di tubazioni sospese su fondali ondulati del mare anche a grandi profondita'.
IT8423418A0 (it) Dispositivo per limitare la propagazione dell'acqua lungo un cavo sommerso.
GB2015114B (en) Floating hose
FR2466231B1 (fr) Raccord de tuyau d'aspirateur
BE874192A (fr) Perfectionnements a la propulsion des appareils a creuser des tranchees
GB2043412A (en) Fishing floats
JPS54130387A (en) Construction of fish field comprising fish bank with flexible structure
DE3152713A1 (de) Double-pole water cooled flexible cable
JPS5555970A (en) Joint water bath device
JPS5536653A (en) Flexible pipe
IT1099455B (it) Unita'di galleggiamento per la realizzazione di un natante o simili
IT1103698B (it) Apparecchio per declorare l'acqua
JPS54119734A (en) Dredging device of extreme deep water bottom
JPS5517734A (en) Flexible reinforced hose
IT1158419B (it) Complesso tubolare parzialmente rigido galleggiante sul mare