Nothing Special   »   [go: up one dir, main page]

ES456345A1 - Sistema de puntas coladoras para desaguar un terreno de construccion. - Google Patents

Sistema de puntas coladoras para desaguar un terreno de construccion.

Info

Publication number
ES456345A1
ES456345A1 ES456345A ES456345A ES456345A1 ES 456345 A1 ES456345 A1 ES 456345A1 ES 456345 A ES456345 A ES 456345A ES 456345 A ES456345 A ES 456345A ES 456345 A1 ES456345 A1 ES 456345A1
Authority
ES
Spain
Prior art keywords
well point
riser
water
valve
point system
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
ES456345A
Other languages
English (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.)
M VALDESPINO JOSEPH
Original Assignee
M VALDESPINO JOSEPH
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 M VALDESPINO JOSEPH filed Critical M VALDESPINO JOSEPH
Publication of ES456345A1 publication Critical patent/ES456345A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0166—Control of flow without auxiliary power the sensing element being a float or a ball placed outside the flow path to be controlled
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/30—Specific pattern of wells, e.g. optimising the spacing of 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2562—Dividing and recombining

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Float Valves (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

La presente invención proporciona un sistema de puntas coladoras que incluye una bomba por cada una de éstas, conectada a un colector, que a su vez está conectado a una serie de tubos ascendentes introducidos en tierra y que conducen a dichas puntas. Una válvula autoajustable por cada punta citada se halla situada por encima del terreno en cada tubo ascendente para activas y desactivar cada punta en respuesta al flujo de agua a través del tubo ascendente. Cada válvula autoajustable tiene una envoltura dotada de una abertura en cada extremo para el paso de agua a través de ella, incluyendo cada válvula una pared situada en la envoltura entre los extremos de la misma y montada en ella. El mecanismo valvular tiene un brazo oscilante que está articuladamente montado en el interior de la envoltura.
ES456345A 1976-02-26 1977-02-26 Sistema de puntas coladoras para desaguar un terreno de construccion. Expired ES456345A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/661,831 US3995690A (en) 1976-02-26 1976-02-26 Well point system

Publications (1)

Publication Number Publication Date
ES456345A1 true ES456345A1 (es) 1978-11-01

Family

ID=24655288

Family Applications (1)

Application Number Title Priority Date Filing Date
ES456345A Expired ES456345A1 (es) 1976-02-26 1977-02-26 Sistema de puntas coladoras para desaguar un terreno de construccion.

Country Status (8)

Country Link
US (1) US3995690A (es)
JP (1) JPS52104310A (es)
AU (1) AU511533B2 (es)
DE (1) DE2708310A1 (es)
ES (1) ES456345A1 (es)
FR (1) FR2342374A1 (es)
GB (1) GB1563584A (es)
NL (1) NL7702028A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173255A (en) * 1978-10-05 1979-11-06 Kramer Richard W Low well yield control system and method
AT387814B (de) * 1986-10-21 1989-03-28 Gasser Gert Filterbrunnen
NL1019792C2 (nl) 2002-01-19 2003-07-23 Bruin Buizen B V J Vloeistofstromingsregelaar voor een grondwateronttrekkingsinrichting.
CN201244534Y (zh) * 2008-08-15 2009-05-27 李东林 喷泉升降花
JP6043165B2 (ja) * 2012-11-19 2016-12-14 鹿島建設株式会社 地下水位上昇システム、地下水位上昇方法
CN104532864B (zh) * 2014-12-11 2016-07-06 中铁十九局集团有限公司 超前辐射状降水通道系统及超前辐射状降水方法
CN108425359B (zh) * 2018-04-02 2020-04-17 上海交通大学 一种采用地下水回灌控制降水对环境影响的方法
CN116201155A (zh) * 2023-04-28 2023-06-02 山西建筑工程集团有限公司 一种用于基坑施工的导水装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US336997A (en) * 1886-03-02 Water-supply system
US2013232A (en) * 1934-04-28 1935-09-03 May Moyers Hydraulic relief valve
US2134778A (en) * 1935-05-16 1938-11-01 Henry R Gross Viscosity regulator
US2271832A (en) * 1940-05-13 1942-02-03 Frank R Shultz Gas and water separator for wells and the like
US2654434A (en) * 1950-06-10 1953-10-06 Pacific Pumping Company Apparatus for drying excavations
US2816564A (en) * 1955-04-22 1957-12-17 Wilkerson Corp Automatic fluid flow control system

Also Published As

Publication number Publication date
GB1563584A (en) 1980-03-26
FR2342374A1 (fr) 1977-09-23
AU511533B2 (en) 1980-08-21
FR2342374B3 (es) 1980-01-11
NL7702028A (nl) 1977-08-30
JPS52104310A (en) 1977-09-01
DE2708310A1 (de) 1977-09-08
AU2219777A (en) 1978-08-17
US3995690A (en) 1976-12-07

Similar Documents

Publication Publication Date Title
GB1298646A (en) Ball cock construction including horizontal inlet mounting and anti-syphon device
ATE308002T1 (de) Absperrfülventil
GB1342086A (en) Fluid flow control valves
ES456345A1 (es) Sistema de puntas coladoras para desaguar un terreno de construccion.
ES273332U (es) Inodoro
IE44709L (en) Cleaning milking apparatus ducts
JPS56104186A (en) Flow controller for power steering working fluid
ES8501036A1 (es) Valvula hidromecanica para deposito de descarga de agua.
JPS5520939A (en) Automatic pressure regulating valve
GB709839A (en) Improvements in or relating to shut-off valves for controlling flow of liquid from tanks
SE8105751L (sv) Brenslekretsar for brensleregleranordningar
JPS5689615A (en) Intake device of reservoir
JPS57187411A (en) Device for holding automatically level of upstream water in aqua type rubber dam
GB2112116A (en) Valves
US1949885A (en) Attachment for gas governors
GB1435359A (en) Air and gas release valve assemblies for sewerage mains
JPS53129788A (en) Control method for controlling flow rate or pressure by operating two or more valves
GB636645A (en) Improvements in float valves
JPS56117017A (en) Fuel tank
JPS52114854A (en) Oil supply controller
SU600238A1 (ru) Устройство дл регулировани уровн воды в бьефе гидросооружени
JPS5652671A (en) Level control valve
JPS5652672A (en) Level control valve
FR2408086A1 (fr) Dispositif pour la commande automatique de la fermeture du robinet de remplissage d'un appareil sanitaire, en particulier d'une baignoire, lorsque le liquide recueilli atteint un niveau predetermine
JPS5740013A (en) Automatic adjuster for height of rubber dam