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GB9212368D0 - Vortex valve flow control - Google Patents

Vortex valve flow control

Info

Publication number
GB9212368D0
GB9212368D0 GB929212368A GB9212368A GB9212368D0 GB 9212368 D0 GB9212368 D0 GB 9212368D0 GB 929212368 A GB929212368 A GB 929212368A GB 9212368 A GB9212368 A GB 9212368A GB 9212368 D0 GB9212368 D0 GB 9212368D0
Authority
GB
United Kingdom
Prior art keywords
flow control
valve flow
vortex valve
vortex
control
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GB929212368A
Other versions
GB2267976A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hydro International Ltd
Original Assignee
Hydro International Ltd
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 Hydro International Ltd filed Critical Hydro International Ltd
Priority to GB9212368A priority Critical patent/GB2267976A/en
Publication of GB9212368D0 publication Critical patent/GB9212368D0/en
Publication of GB2267976A publication Critical patent/GB2267976A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
    • E03F5/106—Passive flow control devices, i.e. not moving during flow regulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C1/00—Circuit elements having no moving parts
    • F15C1/16—Vortex devices, i.e. devices in which use is made of the pressure drop associated with vortex motion in a fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Lift Valve (AREA)
GB9212368A 1992-06-11 1992-06-11 Vortex valve flow control Withdrawn GB2267976A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9212368A GB2267976A (en) 1992-06-11 1992-06-11 Vortex valve flow control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9212368A GB2267976A (en) 1992-06-11 1992-06-11 Vortex valve flow control

Publications (2)

Publication Number Publication Date
GB9212368D0 true GB9212368D0 (en) 1992-07-22
GB2267976A GB2267976A (en) 1993-12-22

Family

ID=10716905

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9212368A Withdrawn GB2267976A (en) 1992-06-11 1992-06-11 Vortex valve flow control

Country Status (1)

Country Link
GB (1) GB2267976A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2405157B (en) * 2003-08-22 2007-03-21 Hydro Int Plc Pre-fabricated vortex valve unit
DE602005024858D1 (en) 2004-12-30 2010-12-30 Mosbaek As SPINE BRAKES FOR LIQUID DRAINAGE SYSTEM
GB2451285B (en) * 2007-07-26 2012-07-11 Hydro Int Plc A vortex flow control device
GB2475296B (en) * 2009-11-13 2013-12-04 Aco Technologies Plc Bypass valve
CN104358304A (en) * 2014-10-13 2015-02-18 水利部产品质量标准研究所 Volute device for realizing orderly water drainage and waterlogging prevention in cities
CN104358300A (en) * 2014-10-13 2015-02-18 水利部产品质量标准研究所 Waterlogging preventing method and system thereof for realizing orderly water drainage in cities
CN106049649B (en) * 2016-07-27 2018-01-12 水利部产品质量标准研究所 Volute viscous flow device with deflector

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210995B (en) * 1987-10-14 1991-04-24 Hydro Int Ltd Vortex valves

Also Published As

Publication number Publication date
GB2267976A (en) 1993-12-22

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)