ATE21714T1 - FOUNTAIN SYSTEM. - Google Patents

FOUNTAIN SYSTEM.

Info

Publication number
ATE21714T1
ATE21714T1 AT83301972T AT83301972T ATE21714T1 AT E21714 T1 ATE21714 T1 AT E21714T1 AT 83301972 T AT83301972 T AT 83301972T AT 83301972 T AT83301972 T AT 83301972T AT E21714 T1 ATE21714 T1 AT E21714T1
Authority
AT
Austria
Prior art keywords
header pipe
coupling connectors
wellpoint
lengths
flow
Prior art date
Application number
AT83301972T
Other languages
German (de)
Inventor
Trevor James Francis Benjamin
Original Assignee
Sld Pumps 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 Sld Pumps Ltd filed Critical Sld Pumps Ltd
Application granted granted Critical
Publication of ATE21714T1 publication Critical patent/ATE21714T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D19/00—Keeping dry foundation sites or other areas in the ground
    • E02D19/06—Restraining of underground water
    • E02D19/10—Restraining of underground water by lowering level of ground water

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Paleontology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

A plurality of wellpoints inserted into the ground are connected to a header pipe (10) from which water is pumped to remove excess ground water. The header pipe lengths (14) are coupled together by coupling connectors (31, 35) which are provided with two or more branch pipe connections (37) to which the individual wellpoint hoses (39) are connected. The coupling connectors (32, 35), which may be integral or in two parts, avoid the need to provide individual tapping points along the lengths of header pipe. The coupling connectors (32, 35) may include integral valves (40) for adjusting the flow from each wellpoint, and a sight glass (42) for viewing the flow.
AT83301972T 1982-04-08 1983-04-07 FOUNTAIN SYSTEM. ATE21714T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8210407 1982-04-08
EP83301972A EP0092349B1 (en) 1982-04-08 1983-04-07 Wellpoint system

Publications (1)

Publication Number Publication Date
ATE21714T1 true ATE21714T1 (en) 1986-09-15

Family

ID=10529604

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83301972T ATE21714T1 (en) 1982-04-08 1983-04-07 FOUNTAIN SYSTEM.

Country Status (3)

Country Link
EP (1) EP0092349B1 (en)
AT (1) ATE21714T1 (en)
DE (1) DE3365563D1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191022678A (en) * 1910-09-30 1911-07-13 Hagop Agopian Improvements in and relating to Artesian Wells.
GB639349A (en) * 1948-02-14 1950-06-28 Oswald Handel Improvements in apparatus for draining or irrigating land
DE1151228B (en) * 1958-12-31 1963-07-04 Dietrich Meyer Device for dewatering fine soils, alluvial sand and. Like. By means of suction wells
US4260283A (en) * 1979-07-16 1981-04-07 Croy Richard L De-watering system

Also Published As

Publication number Publication date
DE3365563D1 (en) 1986-10-02
EP0092349A1 (en) 1983-10-26
EP0092349B1 (en) 1986-08-27

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties