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GB339634A - An improved soil drainage device or well-point - Google Patents

An improved soil drainage device or well-point

Info

Publication number
GB339634A
GB339634A GB27620/30A GB2762030A GB339634A GB 339634 A GB339634 A GB 339634A GB 27620/30 A GB27620/30 A GB 27620/30A GB 2762030 A GB2762030 A GB 2762030A GB 339634 A GB339634 A GB 339634A
Authority
GB
United Kingdom
Prior art keywords
well
point
drainage device
improved soil
soil drainage
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
GB27620/30A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB27620/30A priority Critical patent/GB339634A/en
Publication of GB339634A publication Critical patent/GB339634A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
    • E03B3/08—Obtaining and confining water by means of wells
    • E03B3/12—Obtaining and confining water by means of wells by means of vertical pipe wells
    • 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
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

339,634. Moore, T. F. Sept. 11, 1929. Divided on 339,632. Sinking by jetting. - A wellpoint for drawing water bearing soil to facilitate excavation comprises a valve case 8 with a polygonal upper end and a tapered circular lower end in which a nozzle section 9 is fixed by a pin &c. 10 ; float valves 6, 7, control ports 11, 13 in the part 9 and the upper wall 12 of the part 8 respectively. The valve case is secured to a straining member as in Specification 339,632. Water forced through pipe 2 and past valve 6 facilitates insertion of the device in the ground.
GB27620/30A 1929-09-11 1929-09-11 An improved soil drainage device or well-point Expired GB339634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB27620/30A GB339634A (en) 1929-09-11 1929-09-11 An improved soil drainage device or well-point

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27620/30A GB339634A (en) 1929-09-11 1929-09-11 An improved soil drainage device or well-point

Publications (1)

Publication Number Publication Date
GB339634A true GB339634A (en) 1930-12-11

Family

ID=10262556

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27620/30A Expired GB339634A (en) 1929-09-11 1929-09-11 An improved soil drainage device or well-point

Country Status (1)

Country Link
GB (1) GB339634A (en)

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