FR570739A - Method and device for the arrangement and use of waterfalls - Google Patents

Method and device for the arrangement and use of waterfalls

Info

Publication number
FR570739A
FR570739A FR570739DA FR570739A FR 570739 A FR570739 A FR 570739A FR 570739D A FR570739D A FR 570739DA FR 570739 A FR570739 A FR 570739A
Authority
FR
France
Prior art keywords
waterfalls
arrangement
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
Ferdinand Petters
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 filed Critical
Application granted granted Critical
Publication of FR570739A publication Critical patent/FR570739A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • 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
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR570739D 1921-05-10 1922-05-09 Method and device for the arrangement and use of waterfalls Expired FR570739A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT570739X 1921-05-10

Publications (1)

Publication Number Publication Date
FR570739A true FR570739A (en) 1924-05-06

Family

ID=3676756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR570739D Expired FR570739A (en) 1921-05-10 1922-05-09 Method and device for the arrangement and use of waterfalls

Country Status (1)

Country Link
FR (1) FR570739A (en)

Similar Documents

Publication Publication Date Title
FR660459A (en) Device for preventing clogging of saws and similar tools
FR570739A (en) Method and device for the arrangement and use of waterfalls
FR624542A (en) Method and device for gas purification
FR540266A (en) Method and device for drawing conics
FR583229A (en) Instant hooking device for watch straps
FR51216E (en) Method and device for the continuous evaluation of the values of functions of several independent variables
FR542649A (en) Method and device for promoting the departure and landing of airplanes
FR627931A (en) Device for the orientation of the projectors
FR578978A (en) Method and device for the use of gravity
FR668303A (en) Method and device for the purification of hydrocarbons
FR537308A (en) Device for the use of tides
FR26271E (en) Device for the use of tides
FR648151A (en) Method and device for obtaining yeasts
FR566651A (en) Device for deburring and milling nuts
FR878190A (en) Method and device for quenching the surface of crankshafts
FR26004E (en) Method and device for promoting the departure and landing of airplanes
FR643346A (en) Device for cooling the cooling water of seaplane engines
FR536845A (en) Method and device for regulating the course of rivers
FR553455A (en) Discharge device for conical mills
FR561229A (en) Device to prevent insomnia
FR536563A (en) Metal box for shoe polish and special device to facilitate the removal of the cover
FR707152A (en) Discharge device for centrifuges
FR675156A (en) Method and device for controlling the purification of gasifier gas
FR720884A (en) Device for the uninterrupted action of gases on liquids
FR612499A (en) Device for rapid establishment of a dressing