+

WO2009004589A3 - Hyperbaric system for the long-term study and conservation of intermediate- and deep-depth aquatic organisms - Google Patents

Hyperbaric system for the long-term study and conservation of intermediate- and deep-depth aquatic organisms Download PDF

Info

Publication number
WO2009004589A3
WO2009004589A3 PCT/IB2008/052662 IB2008052662W WO2009004589A3 WO 2009004589 A3 WO2009004589 A3 WO 2009004589A3 IB 2008052662 W IB2008052662 W IB 2008052662W WO 2009004589 A3 WO2009004589 A3 WO 2009004589A3
Authority
WO
WIPO (PCT)
Prior art keywords
pressure
organisms
hydraulic
water
valve
Prior art date
Application number
PCT/IB2008/052662
Other languages
French (fr)
Other versions
WO2009004589A2 (en
Inventor
Marques Antoni Torres
Gomes Da Silva Joao Francisco Machado
Pinto Oliveira Alfredo Nuno Damasceno
Dias Coimbra Joao Jose Oliveira
Original Assignee
Inegi Inst De Engenharia Mecan
Cimar Ct De Investigacao Marin
Marques Antoni Torres
Gomes Da Silva Joao Francisco Machado
Pinto Oliveira Alfredo Nuno Damasceno
Dias Coimbra Joao Jose Oliveira
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 Inegi Inst De Engenharia Mecan, Cimar Ct De Investigacao Marin, Marques Antoni Torres, Gomes Da Silva Joao Francisco Machado, Pinto Oliveira Alfredo Nuno Damasceno, Dias Coimbra Joao Jose Oliveira filed Critical Inegi Inst De Engenharia Mecan
Publication of WO2009004589A2 publication Critical patent/WO2009004589A2/en
Publication of WO2009004589A3 publication Critical patent/WO2009004589A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Catching Or Destruction (AREA)

Abstract

The present invention refers to a system allowing the study and preservation of aquatic organisms (mainly sea organisms) that inhabit deep depths, simulating the respective hydraulic pressures and allowing the controls of the necessary environmental conditions to the maintenance and development of the said organisms.The developed system essentially consists of : a pressure reservoir (1); a tank maintained at atmospheric pressure (2) which feeds the water flow running in the hyperbaric chamber and includes a complete system of water treatment, necessary to maintain the quality thereof, being mainly composed of a series of mechanical (3), biological (4), activated charcoal (5) filters among others, as well as of a water temperature regulating unit ( 6); an hydraulic pressurization system of the hyperbaric chamber (pressure reservoir), mainly composed of an hydraulic pump (7) actuated by an electromotor (8), a proportional hydraulic valve (pressure-reducing) (9), at least a pressure transducer (10) and a pressure control (11) which, by means of a data receiving board (12) and an adequate data receiving software, might receive and send data to a personal computer (13) comprising a security system a filter (or shutt-off valve, liable to be manually actuated) (14) which allows air bleeding of the pressure reservoir during in the water-filling phase, an electro-pneumatic converter (15) to control the pneumatic actuator, and possibly a compressed air capture (16) for the actuation of the valve opening (9).
PCT/IB2008/052662 2007-07-02 2008-07-02 Hyperbaric system for the long-term study and conservation of intermediate- and deep-depth aquatic organisms WO2009004589A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PT10377407A PT103774A (en) 2007-07-02 2007-07-02 HYPERBARIC SYSTEM FOR STUDY AND CONSERVATION FOR LONG PERIODS OF AQUATIC ORGANISMS OF MEDIUM / LARGE DEPTH.
PT103774 2007-07-02

Publications (2)

Publication Number Publication Date
WO2009004589A2 WO2009004589A2 (en) 2009-01-08
WO2009004589A3 true WO2009004589A3 (en) 2009-02-26

Family

ID=40070944

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/052662 WO2009004589A2 (en) 2007-07-02 2008-07-02 Hyperbaric system for the long-term study and conservation of intermediate- and deep-depth aquatic organisms

Country Status (2)

Country Link
PT (1) PT103774A (en)
WO (1) WO2009004589A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104686438B (en) * 2015-03-20 2017-03-29 中国水产科学研究院渔业机械仪器研究所 Marine movable type deep water culture circulation system and its method of work
CN105850838A (en) * 2016-03-30 2016-08-17 苏州市相城区阳澄湖镇益丰生态养殖专业合作社 Highly-efficient circulating water environment-friendly culture system
CN106259145B (en) * 2016-08-23 2018-05-01 广东省实验动物监测所 A kind of large-scale energy-saving automatic constant-temperature water-bath system
CN108371133B (en) * 2018-04-26 2023-06-20 水利部交通运输部国家能源局南京水利科学研究院 An experimental device and method for on-site simulation and prevention and control of adsorption of aquatic organisms on the inner wall of pipelines
CN109777731B (en) * 2019-02-22 2021-04-06 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） Extreme environment simulation system for deep sea hot liquid port

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198171A (en) * 1964-06-30 1965-08-03 James A Westphal Artificial habitat and method for the growth and study of deep sea marine organisms
US4846107A (en) * 1986-12-13 1989-07-11 Horst Fenske Aqua-cultivation apparatus and method
US5174239A (en) * 1991-05-21 1992-12-29 Sato Kogei Kabushiki Kaisha Sealed-type aquarium device
JP2005006547A (en) * 2003-06-18 2005-01-13 Able Corp Deep sea biological aquarium

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198171A (en) * 1964-06-30 1965-08-03 James A Westphal Artificial habitat and method for the growth and study of deep sea marine organisms
US4846107A (en) * 1986-12-13 1989-07-11 Horst Fenske Aqua-cultivation apparatus and method
US5174239A (en) * 1991-05-21 1992-12-29 Sato Kogei Kabushiki Kaisha Sealed-type aquarium device
JP2005006547A (en) * 2003-06-18 2005-01-13 Able Corp Deep sea biological aquarium

Also Published As

Publication number Publication date
WO2009004589A2 (en) 2009-01-08
PT103774A (en) 2009-01-02

Similar Documents

Publication Publication Date Title
WO2009004589A3 (en) Hyperbaric system for the long-term study and conservation of intermediate- and deep-depth aquatic organisms
EP2066904A4 (en) Control system and method for pump output pressure control
WO2006112720A3 (en) Device for transporting an organ
IL188876A0 (en) Organ assist system and method
ATE505173T1 (en) SYSTEM FOR PNEUMATIC COMPRESSION THERAPY
HRP20130875T1 (en) Regulation valve with hydraulic axial piston and its use
ATE547631T1 (en) PUMP DEVICE
CA2555717A1 (en) Method for operating an actuator and an actuator device for use in drainage pipe used for producing oil and/or gas
EP2199572A3 (en) Fuel system
TW200716893A (en) Automatic flush actuation apparatus
EP2058442A3 (en) Water flow control apparatus
DE602005010091D1 (en) BRAKE CONTROL DEVICE
NO20075897L (en) Pressure equalized, undersea injection valve for chemicals
ATE384630T1 (en) HYDRAULIC CONTROL DEVICE
ATE530362T1 (en) LEVEL CONTROL DEVICE
WO2009028963A3 (en) Variable pressure water delivery system
EP2034380A3 (en) Electrically controlled pilot operated pressure regulator valve apparatus and method of operation of the same.
WO2011069808A3 (en) Machine buoyancy control system
EP2042737A3 (en) Pressure recovery system
EP1902875A3 (en) Hydraulic control circuit
WO2006042499A3 (en) Hydraulically actuated casting unit
ATE554979T1 (en) METHOD FOR MEASUREMENT OF THE PRESSURE ON AN ANALOGIZED, ELECTROMAGNETICALLY CONTROLLED HYDRAULIC VALVE
EP1967706A3 (en) Valve gear
RU2296693C1 (en) Non-watertight submersible vehicle buoyancy control system
EP1930604A3 (en) Hydraulic control device

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08763451

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08763451

Country of ref document: EP

Kind code of ref document: A2

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载