ATE19274T1 - VARIABLE FLOW SIPHONE DEVICE. - Google Patents

VARIABLE FLOW SIPHONE DEVICE.

Info

Publication number
ATE19274T1
ATE19274T1 AT83401624T AT83401624T ATE19274T1 AT E19274 T1 ATE19274 T1 AT E19274T1 AT 83401624 T AT83401624 T AT 83401624T AT 83401624 T AT83401624 T AT 83401624T AT E19274 T1 ATE19274 T1 AT E19274T1
Authority
AT
Austria
Prior art keywords
liquid
variable flow
siphone
upstream
level
Prior art date
Application number
AT83401624T
Other languages
German (de)
Inventor
Claude Bresso
Original Assignee
Forlevaman
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 Forlevaman filed Critical Forlevaman
Application granted granted Critical
Publication of ATE19274T1 publication Critical patent/ATE19274T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/16—Fixed weirs; Superstructures or flash-boards therefor
    • E02B7/18—Siphon weirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F10/00—Siphons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • External Artificial Organs (AREA)

Abstract

1. Siphon device with a variable flow rate comprising a plurality of inverted U-shaped, independent siphon elements (1) placed between a plane of an upstream liquid (2) and a plane of a downstream liquid (3) of a lower level and the downstream and upstream legs (6 and 5) of which are likely to enter the liquid, characterized in that at least one of the said siphon elements (1) is separately vertically movable between a penetration working position below the level of the upstream liquid (2) and a rest position above this levEl, so as to thus vary the liquid flow section of the said device.
AT83401624T 1982-08-05 1983-08-05 VARIABLE FLOW SIPHONE DEVICE. ATE19274T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8213730A FR2531502B1 (en) 1982-08-05 1982-08-05 VARIABLE FLOW SIPHON DEVICE
EP83401624A EP0102287B1 (en) 1982-08-05 1983-08-05 Siphon apparatus with variable flow

Publications (1)

Publication Number Publication Date
ATE19274T1 true ATE19274T1 (en) 1986-05-15

Family

ID=9276677

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83401624T ATE19274T1 (en) 1982-08-05 1983-08-05 VARIABLE FLOW SIPHONE DEVICE.

Country Status (4)

Country Link
EP (1) EP0102287B1 (en)
AT (1) ATE19274T1 (en)
DE (1) DE3363069D1 (en)
FR (1) FR2531502B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0237481B1 (en) * 1986-03-07 1991-07-24 Werner Nill Hydraulic siphon for a spillway of a hydraulic structure
ES2351562B1 (en) * 2008-08-29 2011-11-29 Centro De Estudios Y Experimentacion De Obras Publicas - Cedex- ALIVIADERO IN ADJUSTABLE SIFON.
CN108589624A (en) * 2018-06-14 2018-09-28 中国电建集团昆明勘测设计研究院有限公司 Multi-channel different-size inverted siphon

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191311683A (en) * 1913-05-20 1913-11-27 Wilfred Hunt Means for Regulating the Flow of Liquid from one Level to another by Syphonic Action.
FR482001A (en) * 1915-06-22 1917-02-13 Francesco Noe Automatic leveling siphon
GB199810A (en) * 1922-03-29 1923-06-29 Frank Vincent Elsden Improved means for increasing and regulating the discharge over weirs or the like
US2560532A (en) * 1949-06-11 1951-07-17 Arthur T Cole Flush tank
US3090966A (en) * 1961-03-13 1963-05-28 William G Gould Flush tank siphon
BR7701955A (en) * 1976-04-12 1977-12-20 Sybron Corp FLOATABILITY CONTROL DEVICE FOR A FLOATING SIPHON SYSTEM AND THE RESPECTIVE FLOATING SIPHON SYSTEM
US4124035A (en) * 1977-07-21 1978-11-07 Rice John H Self priming siphon

Also Published As

Publication number Publication date
DE3363069D1 (en) 1986-05-22
FR2531502B1 (en) 1986-05-16
EP0102287B1 (en) 1986-04-16
EP0102287A1 (en) 1984-03-07
FR2531502A1 (en) 1984-02-10

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee