ES339400A3 - A device to download the freatic water level through vacuum wells. (Machine-translation by Google Translate, not legally binding) - Google Patents

A device to download the freatic water level through vacuum wells. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES339400A3
ES339400A3 ES339400A ES339400A ES339400A3 ES 339400 A3 ES339400 A3 ES 339400A3 ES 339400 A ES339400 A ES 339400A ES 339400 A ES339400 A ES 339400A ES 339400 A3 ES339400 A3 ES 339400A3
Authority
ES
Spain
Prior art keywords
pumps
translation
machine
legally binding
google translate
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
ES339400A
Other languages
Spanish (es)
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.)
HUDIG KG
Original Assignee
HUDIG KG
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 HUDIG KG filed Critical HUDIG KG
Priority to ES339400A priority Critical patent/ES339400A3/en
Publication of ES339400A3 publication Critical patent/ES339400A3/en
Expired legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

A device for lowering the groundwater level by means of vacuum wells, with a vacuum tank, which is continuously emptied by means of one or several vacuum pumps, one or more water pumps being disposed for the discharge of the tank, which discharge the reservoir, characterized in that submersible motor pumps are provided as pumps for water, in which the pump and the drive are assembled in a housing in a constructive unit, because the pumps with submerged motor and the air discharge pumps that form a part of the device are mechanically switched and, preferably, completely automatically and because the submerged motor pumps are arranged as a mounting unit inside the vacuum tank. (Machine-translation by Google Translate, not legally binding)
ES339400A 1967-04-17 1967-04-17 A device to download the freatic water level through vacuum wells. (Machine-translation by Google Translate, not legally binding) Expired ES339400A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES339400A ES339400A3 (en) 1967-04-17 1967-04-17 A device to download the freatic water level through vacuum wells. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES339400A ES339400A3 (en) 1967-04-17 1967-04-17 A device to download the freatic water level through vacuum wells. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES339400A3 true ES339400A3 (en) 1968-05-01

Family

ID=8444289

Family Applications (1)

Application Number Title Priority Date Filing Date
ES339400A Expired ES339400A3 (en) 1967-04-17 1967-04-17 A device to download the freatic water level through vacuum wells. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES339400A3 (en)

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