NO143231C - Fremgangsmaate for opploeftning av vandrefisk - Google Patents

Fremgangsmaate for opploeftning av vandrefisk

Info

Publication number
NO143231C
NO143231C NO782279A NO782279A NO143231C NO 143231 C NO143231 C NO 143231C NO 782279 A NO782279 A NO 782279A NO 782279 A NO782279 A NO 782279A NO 143231 C NO143231 C NO 143231C
Authority
NO
Norway
Prior art keywords
uploining
procedure
water fish
fish
water
Prior art date
Application number
NO782279A
Other languages
English (en)
Other versions
NO143231B (no
NO782279L (no
Inventor
Pentti Kalevi Raatikainen
Original Assignee
Pentti Kalevi Raatikainen
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 Pentti Kalevi Raatikainen filed Critical Pentti Kalevi Raatikainen
Publication of NO782279L publication Critical patent/NO782279L/no
Publication of NO143231B publication Critical patent/NO143231B/no
Publication of NO143231C publication Critical patent/NO143231C/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/08—Fish passes or other means providing for migration of fish; Passages for rafts or boats
    • 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
    • Y02A40/60—Ecological corridors or buffer zones

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Processing Of Meat And Fish (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Farming Of Fish And Shellfish (AREA)
NO782279A 1977-07-01 1978-06-30 Fremgangsmaate for opploeftning av vandrefisk NO143231C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI772057A FI55071C (fi) 1977-07-01 1977-07-01 Foerfarande foer upplyfning av vandringsfisk

Publications (3)

Publication Number Publication Date
NO782279L NO782279L (no) 1979-01-03
NO143231B NO143231B (no) 1980-09-22
NO143231C true NO143231C (no) 1981-01-02

Family

ID=8510944

Family Applications (1)

Application Number Title Priority Date Filing Date
NO782279A NO143231C (no) 1977-07-01 1978-06-30 Fremgangsmaate for opploeftning av vandrefisk

Country Status (3)

Country Link
FI (1) FI55071C (no)
NO (1) NO143231C (no)
SE (1) SE427941B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI103356B1 (fi) * 1997-06-17 1999-06-15 Timo Tapio Pohjamo Kalatiejärjestelmä
EP3239404A1 (en) 2016-04-29 2017-11-01 Kalasydän Oy Migratory fish passage arrangement
CN106172142B (zh) * 2016-08-31 2022-01-14 长江勘测规划设计研究有限责任公司 对通过鱼道的鱼类进行分拣的系统及其方法

Also Published As

Publication number Publication date
FI55071C (fi) 1979-05-10
SE7807360L (sv) 1979-01-02
NO143231B (no) 1980-09-22
NO782279L (no) 1979-01-03
FI55071B (fi) 1979-01-31
SE427941B (sv) 1983-05-24

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