ZA79914B - A water pumping device using any source of energy - Google Patents

A water pumping device using any source of energy

Info

Publication number
ZA79914B
ZA79914B ZA79914A ZA79914A ZA79914B ZA 79914 B ZA79914 B ZA 79914B ZA 79914 A ZA79914 A ZA 79914A ZA 79914 A ZA79914 A ZA 79914A ZA 79914 B ZA79914 B ZA 79914B
Authority
ZA
South Africa
Prior art keywords
energy
source
pumping device
water pumping
water
Prior art date
Application number
ZA79914A
Inventor
D Letzgus
Original Assignee
Alsacienne & Dauphinoise
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 Alsacienne & Dauphinoise filed Critical Alsacienne & Dauphinoise
Publication of ZA79914B publication Critical patent/ZA79914B/en

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
    • F04F1/02—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating
    • F04F1/04—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating generated by vaporising and condensing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G6/00—Devices for producing mechanical power from solar energy
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Jet Pumps And Other Pumps (AREA)
ZA79914A 1978-03-06 1979-02-26 A water pumping device using any source of energy ZA79914B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7807373A FR2419417A1 (en) 1978-03-06 1978-03-06 Water pump using condensable gas energy source - has steam from e.g. solar boiler admitted to chamber through valve controlled by pressure servo

Publications (1)

Publication Number Publication Date
ZA79914B true ZA79914B (en) 1980-09-24

Family

ID=9205776

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA79914A ZA79914B (en) 1978-03-06 1979-02-26 A water pumping device using any source of energy

Country Status (2)

Country Link
FR (1) FR2419417A1 (en)
ZA (1) ZA79914B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2518184A1 (en) * 1981-12-16 1983-06-17 Serete Sa Pump operated by fluid cycle - has two immiscible fluids in direct contact in two chambers powered by solar panel

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE15620C (en) * F. WINDHAUSEN in Berlin, Chausseestrafse 38 Steam water lifter with float piston
DE50464C (en) * R. REICHLING in Dortmund, IL, Kampstr. 44 Control for single-chamber steam water lifters
DE14973C (en) * M. honigmann in Grevenberg bei Aachen Steam water lifter with injector for condensation
DE152896C (en) *
DE66641C (en) * F. QUENSTEDT in Cossebaude bei Dresden Control for steam vacuum pumps
DE41484C (en) * Firma Carl Pieper in Berlin SW., Gneisenaustr. 110 Innovation in control devices for single-chamber steam water lifters (pulsometers)
US1367980A (en) * 1919-06-03 1921-02-08 Thomas A Killman Steam-pump
FR840071A (en) * 1937-12-23 1939-04-18 Lambiotte Freres Ets Automatic juice lift operating by heating
US2389067A (en) * 1943-11-13 1945-11-13 Edgar M Lieberman Thermal pump
FR931141A (en) * 1946-07-23 1948-02-13 Method and installation of water elevation using solar heat
FR1025430A (en) * 1950-10-04 1953-04-15 Method of using solar rays to pump groundwater
US3352108A (en) * 1966-11-04 1967-11-14 Eddy Joseph James Atmospheric pressure plant
FR1546770A (en) * 1967-10-12 1968-11-22 Liquid pump

Also Published As

Publication number Publication date
FR2419417B1 (en) 1981-07-24
FR2419417A1 (en) 1979-10-05

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