IE33659B1 - Improvements in or relating to fish feeding devices - Google Patents

Improvements in or relating to fish feeding devices

Info

Publication number
IE33659B1
IE33659B1 IE1616/69A IE161669A IE33659B1 IE 33659 B1 IE33659 B1 IE 33659B1 IE 1616/69 A IE1616/69 A IE 1616/69A IE 161669 A IE161669 A IE 161669A IE 33659 B1 IE33659 B1 IE 33659B1
Authority
IE
Ireland
Prior art keywords
valve
air
food
pipe
tank
Prior art date
Application number
IE1616/69A
Other languages
English (en)
Other versions
IE33659L (en
Original Assignee
Jens Aage Henriksen
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 Jens Aage Henriksen filed Critical Jens Aage Henriksen
Publication of IE33659L publication Critical patent/IE33659L/xx
Publication of IE33659B1 publication Critical patent/IE33659B1/xx

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
    • A01K61/00—Culture of aquatic animals
    • A01K61/80—Feeding devices
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Fluid-Driven Valves (AREA)
  • Safety Valves (AREA)
IE1616/69A 1968-12-03 1969-12-02 Improvements in or relating to fish feeding devices IE33659B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB57282/68A GB1281007A (en) 1968-12-03 1968-12-03 Improvements in or relating to fish feeding devices

Publications (2)

Publication Number Publication Date
IE33659L IE33659L (en) 1970-06-03
IE33659B1 true IE33659B1 (en) 1974-09-18

Family

ID=10478811

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1616/69A IE33659B1 (en) 1968-12-03 1969-12-02 Improvements in or relating to fish feeding devices

Country Status (7)

Country Link
DE (1) DE1960374A1 (enrdf_load_stackoverflow)
DK (1) DK125563B (enrdf_load_stackoverflow)
FR (1) FR2025080A1 (enrdf_load_stackoverflow)
GB (1) GB1281007A (enrdf_load_stackoverflow)
IE (1) IE33659B1 (enrdf_load_stackoverflow)
NO (1) NO128741B (enrdf_load_stackoverflow)
SE (1) SE354406B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE426536B (sv) * 1981-06-12 1983-01-31 Gunnar Wensman Sett for utfodring av djur, foretredesvis fisk, varvid foder medelst en luftstrom och via ett fodermatarorgan infores i en ledning och varvid fodret transporteras till ett eller flera utfodringsstellen - samt even anord
US5337698A (en) * 1993-03-11 1994-08-16 Federal Hill Farm, Inc. Fish feeding system
US5791285A (en) * 1997-03-24 1998-08-11 Johnson; Clarence Automatic aquatic food and water delivery device
ES2372100B1 (es) * 2009-02-27 2012-11-23 Pentared, S.L. Máquina para la alimentación de peces en piscifactorías.
CN109997770B (zh) * 2019-05-23 2021-06-15 漯河市源汇区水产渔政站 一种循环淡水渔业高效生态饲养设备
CN112568167B (zh) * 2021-01-14 2022-05-31 广州彬郁科技有限公司 一种基于风能的鱼食抛洒设备
CN114916391B (zh) * 2022-04-29 2023-06-06 绍兴文理学院 一种实验用生态稻田系统

Also Published As

Publication number Publication date
GB1281007A (en) 1972-07-12
IE33659L (en) 1970-06-03
DE1960374A1 (de) 1970-07-02
DK125563B (da) 1973-03-12
SE354406B (enrdf_load_stackoverflow) 1973-03-12
FR2025080A1 (enrdf_load_stackoverflow) 1970-09-04
NO128741B (enrdf_load_stackoverflow) 1974-01-07

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