KR970060268U - Aquarium oxygen supply valve structure - Google Patents

Aquarium oxygen supply valve structure

Info

Publication number
KR970060268U
KR970060268U KR2019960011959U KR19960011959U KR970060268U KR 970060268 U KR970060268 U KR 970060268U KR 2019960011959 U KR2019960011959 U KR 2019960011959U KR 19960011959 U KR19960011959 U KR 19960011959U KR 970060268 U KR970060268 U KR 970060268U
Authority
KR
South Korea
Prior art keywords
supply valve
oxygen supply
valve structure
aquarium oxygen
aquarium
Prior art date
Application number
KR2019960011959U
Other languages
Korean (ko)
Other versions
KR0130253Y1 (en
Inventor
심동섭
Original Assignee
심동섭
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 심동섭 filed Critical 심동섭
Priority to KR2019960011959U priority Critical patent/KR0130253Y1/en
Publication of KR970060268U publication Critical patent/KR970060268U/en
Application granted granted Critical
Publication of KR0130253Y1 publication Critical patent/KR0130253Y1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23122—Diffusers having elements opening under air pressure, e.g. valves

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
KR2019960011959U 1996-05-10 1996-05-10 Air-supplying valve for aquarium KR0130253Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960011959U KR0130253Y1 (en) 1996-05-10 1996-05-10 Air-supplying valve for aquarium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960011959U KR0130253Y1 (en) 1996-05-10 1996-05-10 Air-supplying valve for aquarium

Publications (2)

Publication Number Publication Date
KR970060268U true KR970060268U (en) 1997-12-10
KR0130253Y1 KR0130253Y1 (en) 1998-11-02

Family

ID=19456168

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960011959U KR0130253Y1 (en) 1996-05-10 1996-05-10 Air-supplying valve for aquarium

Country Status (1)

Country Link
KR (1) KR0130253Y1 (en)

Also Published As

Publication number Publication date
KR0130253Y1 (en) 1998-11-02

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20011211

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee