FR478277A - Advanced tank suspended in a well for the purpose of pumping water out of the well - Google Patents

Advanced tank suspended in a well for the purpose of pumping water out of the well

Info

Publication number
FR478277A
FR478277A FR478277DA FR478277A FR 478277 A FR478277 A FR 478277A FR 478277D A FR478277D A FR 478277DA FR 478277 A FR478277 A FR 478277A
Authority
FR
France
Prior art keywords
well
water out
pumping water
tank suspended
advanced
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
Other languages
French (fr)
Inventor
William Mc Master
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 MC MASTER
Original Assignee
WILLIAM MC MASTER
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 MC MASTER filed Critical WILLIAM MC MASTER
Application granted granted Critical
Publication of FR478277A publication Critical patent/FR478277A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR478277D 1915-03-09 1915-03-09 Advanced tank suspended in a well for the purpose of pumping water out of the well Expired FR478277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR478277T 1915-03-09

Publications (1)

Publication Number Publication Date
FR478277A true FR478277A (en) 1915-12-01

Family

ID=1515821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR478277D Expired FR478277A (en) 1915-03-09 1915-03-09 Advanced tank suspended in a well for the purpose of pumping water out of the well

Country Status (1)

Country Link
FR (1) FR478277A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113585991A (en) * 2021-08-02 2021-11-02 广州市璞境生态保护技术有限公司 Underground water environment monitoring well washing device and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113585991A (en) * 2021-08-02 2021-11-02 广州市璞境生态保护技术有限公司 Underground water environment monitoring well washing device and method

Similar Documents

Publication Publication Date Title
FR478277A (en) Advanced tank suspended in a well for the purpose of pumping water out of the well
FR453150A (en) Improvements in devices for pumping water
FR466548A (en) Water level indicator
FR532619A (en) Water level
FR460088A (en) Valve applicable to water intakes to make them non-freezing
CH60271A (en) Furnace with device for the production of chande water
FR439881A (en) Improvements in water treatment
FR426308A (en) Improvements in water level indicators
FR468179A (en) Metering tank for flushing
FR474649A (en) Combined valve for water intake on penstocks
FR457215A (en) Device for lifting objects sunk in water
CH53903A (en) Overflow flap weir that regulates the upper water level automatically
FR486879A (en) Improvements in water electrolysis devices
FR446181A (en) Water circulation in the monobloc cylinders
FR439884A (en) Improvements in water treatment
FR439882A (en) Improvements in water treatment
FR484382A (en) Water soluble lubricant
FR477448A (en) Water heater
FR449184A (en) Cooler with water tank
FR456789A (en) Water meter
FR521154A (en) Water pipe tap
FR472379A (en) Improvements in water sterilizers
FR513047A (en) Water soluble lubricant
FR496764A (en) Proportional meter for water pipes
FR452134A (en) Water level regulator