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NO165817C - Fremgangsmaate og system for aa danne overflateboelger i et vaeskelegeme. - Google Patents

Fremgangsmaate og system for aa danne overflateboelger i et vaeskelegeme.

Info

Publication number
NO165817C
NO165817C NO852392A NO852392A NO165817C NO 165817 C NO165817 C NO 165817C NO 852392 A NO852392 A NO 852392A NO 852392 A NO852392 A NO 852392A NO 165817 C NO165817 C NO 165817C
Authority
NO
Norway
Prior art keywords
procedure
liquid body
surface waves
waves
liquid
Prior art date
Application number
NO852392A
Other languages
English (en)
Other versions
NO852392L (no
NO165817B (no
Inventor
Derk Vegter
Original Assignee
Stichting Waterbouwkundig Lab
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 Stichting Waterbouwkundig Lab filed Critical Stichting Waterbouwkundig Lab
Publication of NO852392L publication Critical patent/NO852392L/no
Publication of NO165817B publication Critical patent/NO165817B/no
Publication of NO165817C publication Critical patent/NO165817C/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M10/00—Hydrodynamic testing; Arrangements in or on ship-testing tanks or water tunnels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D35/00—Pumps producing waves in liquids, i.e. wave-producers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D19/00—Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase
    • G05D19/02—Control of mechanical oscillations, e.g. of amplitude, of frequency, of phase characterised by the use of electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Feedback Control In General (AREA)
NO852392A 1984-06-14 1985-06-13 Fremgangsmaate og system for aa danne overflateboelger i et vaeskelegeme. NO165817C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8401887A NL8401887A (nl) 1984-06-14 1984-06-14 Werkwijze en inrichting voor het opwekken van golven in het oppervlak van een waterhoeveelheid.

Publications (3)

Publication Number Publication Date
NO852392L NO852392L (no) 1985-12-16
NO165817B NO165817B (no) 1991-01-02
NO165817C true NO165817C (no) 1991-04-10

Family

ID=19844077

Family Applications (1)

Application Number Title Priority Date Filing Date
NO852392A NO165817C (no) 1984-06-14 1985-06-13 Fremgangsmaate og system for aa danne overflateboelger i et vaeskelegeme.

Country Status (5)

Country Link
EP (1) EP0164811B1 (no)
DE (1) DE3561767D1 (no)
DK (1) DK160571C (no)
NL (1) NL8401887A (no)
NO (1) NO165817C (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4490260A1 (en) * 2022-03-07 2025-01-15 Wheel-e S.r.l. Bioreactor for producing micro-organisms and respective producing method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1553206A (en) * 1975-08-20 1979-09-26 Univ Edinburgh Apparatus for creating surface waves in a body of liquid

Also Published As

Publication number Publication date
DK268685D0 (da) 1985-06-13
DK268685A (da) 1985-12-15
DE3561767D1 (en) 1988-04-07
DK160571B (da) 1991-03-25
NO852392L (no) 1985-12-16
DK160571C (da) 1991-09-09
EP0164811B1 (en) 1988-03-02
NO165817B (no) 1991-01-02
NL8401887A (nl) 1986-01-02
EP0164811A1 (en) 1985-12-18

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