EE01489U1 - Siphone fish way - Google Patents

Siphone fish way

Info

Publication number
EE01489U1
EE01489U1 EEU201800019U EEU201800019U EE01489U1 EE 01489 U1 EE01489 U1 EE 01489U1 EE U201800019 U EEU201800019 U EE U201800019U EE U201800019 U EEU201800019 U EE U201800019U EE 01489 U1 EE01489 U1 EE 01489U1
Authority
EE
Estonia
Prior art keywords
siphon pipe
siphone
dam
fish way
siphon
Prior art date
Application number
EEU201800019U
Other languages
Estonian (et)
Inventor
Avo Blankin
Original Assignee
Avo Blankin
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 Avo Blankin filed Critical Avo Blankin
Priority to EEU201800019U priority Critical patent/EE01489U1/en
Publication of EE01489U1 publication Critical patent/EE01489U1/en

Links

Classifications

    • 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

  • Farming Of Fish And Shellfish (AREA)

Abstract

Siphon fish way comprises siphon pipe having ceiling of the centre and sides with the opposite direction of slope and apertures of the siphon pipe are placed approximately on the same height from the bottom of the river-bed. The siphon pipe is located through the dam or next to the dam so that the ceiling of the centre of the siphon pipe is located to the height of the threshold of the dam. Suitable flow rate for fishes is adjustable, 0,5-1, 5 m/s in the siphon pipe.
EEU201800019U 2018-07-31 2018-07-31 Siphone fish way EE01489U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EEU201800019U EE01489U1 (en) 2018-07-31 2018-07-31 Siphone fish way

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EEU201800019U EE01489U1 (en) 2018-07-31 2018-07-31 Siphone fish way

Publications (1)

Publication Number Publication Date
EE01489U1 true EE01489U1 (en) 2020-03-16

Family

ID=69740969

Family Applications (1)

Application Number Title Priority Date Filing Date
EEU201800019U EE01489U1 (en) 2018-07-31 2018-07-31 Siphone fish way

Country Status (1)

Country Link
EE (1) EE01489U1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030017003A1 (en) * 2001-06-19 2003-01-23 Ragsdale Robert J. Modular migration fishway
KR20090038402A (en) * 2009-03-16 2009-04-20 김태완 An intermittent actuating opening and closing device for holding water and reducing the flow rate of a fish, and a siphon diagram and a method of the same.
JP2011052504A (en) * 2009-09-04 2011-03-17 Kitakyushu Foundation For The Advancement Of Industry Science & Technology Siphon type pipe fishway
CN103614985A (en) * 2013-12-04 2014-03-05 三峡大学 Test method and test device for simulating ship lock fish passing
JP2016027224A (en) * 2014-06-30 2016-02-18 服部　宏之 Fishway

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030017003A1 (en) * 2001-06-19 2003-01-23 Ragsdale Robert J. Modular migration fishway
KR20090038402A (en) * 2009-03-16 2009-04-20 김태완 An intermittent actuating opening and closing device for holding water and reducing the flow rate of a fish, and a siphon diagram and a method of the same.
JP2011052504A (en) * 2009-09-04 2011-03-17 Kitakyushu Foundation For The Advancement Of Industry Science & Technology Siphon type pipe fishway
CN103614985A (en) * 2013-12-04 2014-03-05 三峡大学 Test method and test device for simulating ship lock fish passing
JP2016027224A (en) * 2014-06-30 2016-02-18 服部　宏之 Fishway

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Legal Events

Date Code Title Description
MM1K Lapse due to non-payment of fee [utility model]

Effective date: 20220731