GB515624A - Self adjusting weir - Google Patents

Self adjusting weir

Info

Publication number
GB515624A
GB515624A GB1681638A GB1681638A GB515624A GB 515624 A GB515624 A GB 515624A GB 1681638 A GB1681638 A GB 1681638A GB 1681638 A GB1681638 A GB 1681638A GB 515624 A GB515624 A GB 515624A
Authority
GB
United Kingdom
Prior art keywords
weir
wells
raised
lowered
class
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.)
Expired
Application number
GB1681638A
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.)
William Maurice Griffith A M I
Glenfield and Kennedy Ltd
Original Assignee
William Maurice Griffith A M I
Glenfield and Kennedy 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 William Maurice Griffith A M I, Glenfield and Kennedy Ltd filed Critical William Maurice Griffith A M I
Priority to GB1681638A priority Critical patent/GB515624A/en
Publication of GB515624A publication Critical patent/GB515624A/en
Expired legal-status Critical Current

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
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/205—Barrages controlled by the variations of the water level; automatically functioning barrages

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Sewage (AREA)
  • Automatic Assembly (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

515,624. Movable weirs. GRIFFITH, W. M., and GLENFIELD & KENNEDY, Ltd. June 7, 1938, No. 16816. [Class 68 (ii)] A weir consisting of a segmental shell a is adjusted by hand or automatically about a horizontal axis g so that the weir may be raised or lowered to regulate the flow of liquid over its upper edge or cill. The weir is connected at its ends by links e to transverse girder f adapted to be raised or lowered by heavier than water members l arranged in wells, the water level in the wells being regulated by pipes communicating with the upper and lower levels. The link work may be replaced by ropes and pulleys. Specification 24759/14, [Class 68 (ii)], is referred to.
GB1681638A 1938-06-07 1938-06-07 Self adjusting weir Expired GB515624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1681638A GB515624A (en) 1938-06-07 1938-06-07 Self adjusting weir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1681638A GB515624A (en) 1938-06-07 1938-06-07 Self adjusting weir

Publications (1)

Publication Number Publication Date
GB515624A true GB515624A (en) 1939-12-11

Family

ID=10084186

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1681638A Expired GB515624A (en) 1938-06-07 1938-06-07 Self adjusting weir

Country Status (1)

Country Link
GB (1) GB515624A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146059A (en) * 1983-09-06 1985-04-11 Woolnough Anthony Leslie River control structures
CN110158750A (en) * 2019-05-22 2019-08-23 中国电建集团华东勘测设计研究院有限公司 Dual-control intelligent Vatch basin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146059A (en) * 1983-09-06 1985-04-11 Woolnough Anthony Leslie River control structures
CN110158750A (en) * 2019-05-22 2019-08-23 中国电建集团华东勘测设计研究院有限公司 Dual-control intelligent Vatch basin

Similar Documents

Publication Publication Date Title
GB515624A (en) Self adjusting weir
SU571541A1 (en) Dam
GB520741A (en) Improvements relating to bucket ladder dredgers
SU33858A1 (en) Self-closing faucet for water and washing
GB700320A (en) Automatic weir arrangement for the tail race of a hydraulic reaction turbine
SU36303A1 (en) Hydropower installation using the energy of a river
GB315770A (en) Improvements in and relating to concrete hoisting and pouring plant and the like
GB383334A (en) Self-balancing automatic weir gate
GB501205A (en) Improvements relating to water waste preventors
SU132992A1 (en) Automatic hydraulic shutter
GB464588A (en) Improvements in syphons
SU27209A1 (en) Water meter switch valve
GB514273A (en) Improvements relating to apparatus for removing leaves and other debris from a stream by water action
FR725001A (en) Self-leveling suction weir water flow regulator
GB276485A (en) An improved pulse or waste valve for hydraulic rams
KRAYUSHIN DISCHARGE OF SUSPENDED SEDIMENTS IN THE DON RIVER
GB445194A (en) Improvements in and relating to means for dividing the flow of liquids
GB367108A (en) Improvements relating to the dipping of solid objects in liquids
GB400393A (en) Improvements in and relating to weirs or sluice valves
FR710298A (en) Analyzer, in particular for electrolysis of pressurized water
GB381384A (en) Improvements in automatic gates for spillway weirs
GB336588A (en) Improvements in or relating to the grading of abrasives for use in continuous glass grinding machines, and apparatus therefor
GB441311A (en) Improvements relating to combined baths and lavatory basins
GB409416A (en) Improvements relating to water-level regulation in hydro-electric works
GB290321A (en) Improvements in water cooling towers