DK230289A - Opdraet med flere gasfaselag - Google Patents

Opdraet med flere gasfaselag Download PDF

Info

Publication number
DK230289A
DK230289A DK230289A DK230289A DK230289A DK 230289 A DK230289 A DK 230289A DK 230289 A DK230289 A DK 230289A DK 230289 A DK230289 A DK 230289A DK 230289 A DK230289 A DK 230289A
Authority
DK
Denmark
Prior art keywords
assigned
containers
gas phase
multiple gas
phase layers
Prior art date
Application number
DK230289A
Other languages
Danish (da)
English (en)
Other versions
DK230289D0 (da
Inventor
Youko Nojima
Hisatake Nojima
Original Assignee
Parasight Yungen Kaisya
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
Priority claimed from JP62231725A external-priority patent/JPH0635B2/ja
Application filed by Parasight Yungen Kaisya filed Critical Parasight Yungen Kaisya
Publication of DK230289D0 publication Critical patent/DK230289D0/da
Publication of DK230289A publication Critical patent/DK230289A/da

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
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
    • 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)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Steroid Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Mushroom Cultivation (AREA)
  • Cultivation Of Seaweed (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
DK230289A 1987-09-16 1989-05-10 Opdraet med flere gasfaselag DK230289A (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62231725A JPH0635B2 (ja) 1987-09-16 1987-09-16 多重気相飼育法
JP14231687 1987-09-18
PCT/JP1988/000925 WO1989002218A1 (fr) 1987-09-16 1988-09-12 Culture en phase gazeuse multi-couche

Publications (2)

Publication Number Publication Date
DK230289D0 DK230289D0 (da) 1989-05-10
DK230289A true DK230289A (da) 1989-07-14

Family

ID=26474370

Family Applications (1)

Application Number Title Priority Date Filing Date
DK230289A DK230289A (da) 1987-09-16 1989-05-10 Opdraet med flere gasfaselag

Country Status (11)

Country Link
US (1) US5054422A (fi)
EP (1) EP0346475B1 (fi)
KR (1) KR950014563B1 (fi)
AT (1) ATE118670T1 (fi)
CA (1) CA1336560C (fi)
DE (1) DE3853158T2 (fi)
DK (1) DK230289A (fi)
ES (1) ES2008027A6 (fi)
FI (1) FI892348A (fi)
MX (1) MX172961B (fi)
WO (1) WO1989002218A1 (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395238A (en) * 1990-01-19 1995-03-07 Ormco Corporation Method of forming orthodontic brace
DE4315150A1 (de) * 1993-05-07 1994-11-10 Baensch Tetra Werke Vorrichtung zum Lösen von Gasen in Flüssigkeiten
US5595691A (en) * 1995-11-07 1997-01-21 Hsu; Shui-Yuan Air supply apparatus for pond fisheries
US6488270B2 (en) * 2000-12-18 2002-12-03 David E. Whiteis Apparatus for creating vortex rings in a fluid medium
US6540211B2 (en) * 2001-05-08 2003-04-01 Jui-Tsun Tseng Container for liquid oil of energy
NO20014797L (no) * 2001-10-03 2003-04-04 Eco Farm As Fremgangsmåte og anordning for behandling av vann i landbasert oppdrettsanlegg
EP2108255A3 (en) * 2004-05-11 2011-04-13 O.K. Technologies, LLC System for raising aquatic animals
US7174850B2 (en) * 2004-08-30 2007-02-13 Shyh-Min Tom Hsiao Multi-layered aquaculture system
US7121532B2 (en) * 2004-11-12 2006-10-17 Oades Ross A Aeration system for liquid
US20060214316A1 (en) * 2005-03-22 2006-09-28 Whiteis David E Apparatus for creating vortex rings in a fluid medium
EP2002883B1 (en) * 2006-04-05 2012-12-05 Nikkiso Company Limited Mixer, mixing device and unit for measuring medical component
US20110067643A1 (en) * 2007-09-18 2011-03-24 Zhengyi Wu Air vent tube for aquarium and fish tanks special usage and strengthen
US20210346851A1 (en) * 2020-05-07 2021-11-11 William L. Kimmerle Liquid precursor bubbler

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US362234A (en) * 1887-05-03 Benjamin t
GB189618208A (en) * 1896-01-25 1896-11-28 Raoul Pierre Pictet Improvements in the Purification of Acetylene, and in Apparatus therefor.
US2824728A (en) * 1956-12-10 1958-02-25 Herbert C Crawford Aquarium aerator
JPS4020941Y1 (fi) * 1963-07-17 1965-07-20
JPS4426634B1 (fi) * 1966-04-20 1969-11-07
JPS4923493U (fi) * 1972-06-01 1974-02-27
DE2253919A1 (de) * 1972-11-03 1974-05-16 Linde Ag Vorrichtung zum stoff- und/oder waermeaustausch
JPS58122958U (ja) * 1982-02-15 1983-08-22 株式会社ほくさん 養魚池酸素溶解装置
DE3224149A1 (de) * 1982-06-29 1983-12-29 Tetra Werke Dr.Rer.Nat. Ulrich Baensch Gmbh, 4520 Melle Versorgungsgeraet fuer die anreicherung von aquariumwasser mit co(pfeil abwaerts)2(pfeil abwaerts) gas
JPS5998636A (ja) * 1982-11-27 1984-06-07 葛山　厚子 手動発泡器
FR2618977A1 (fr) * 1987-08-03 1989-02-10 Mougenot Vincent Aquarium incluant des poches d'air

Also Published As

Publication number Publication date
EP0346475A4 (en) 1990-02-06
KR950014563B1 (ko) 1995-12-08
EP0346475A1 (en) 1989-12-20
FI892348A0 (fi) 1989-05-16
WO1989002218A1 (fr) 1989-03-23
DK230289D0 (da) 1989-05-10
MX172961B (es) 1994-01-26
CA1336560C (en) 1995-08-08
FI892348A (fi) 1989-05-16
DE3853158D1 (de) 1995-03-30
ATE118670T1 (de) 1995-03-15
KR890701007A (ko) 1989-12-19
US5054422A (en) 1991-10-08
DE3853158T2 (de) 1995-06-14
ES2008027A6 (es) 1989-07-01
EP0346475B1 (en) 1995-02-22

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Legal Events

Date Code Title Description
AGE Re-establishment of rights: approved
AHB Application shelved due to non-payment