DK160571C - Fremgangsmaade og anlaeg til frembringelse af overfladeboelger i en vaeskemasse - Google Patents

Fremgangsmaade og anlaeg til frembringelse af overfladeboelger i en vaeskemasse

Info

Publication number: DK160571C
Authority: DK; Denmark
Prior art keywords: waver; creating; plant; procedure; surface waver
Prior art date: 1984-06-14

Application number

DK268685A

Other languages

English (en)

Other versions

DK268685A (da

DK160571B (da

DK268685D0 (da

Inventor

Derk Vegter

Original Assignee

Stichting Aestichting Waterbou

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.)

1984-06-14

Filing date

1985-06-13

Publication date

1991-09-09

1985-06-13 Application filed by Stichting Aestichting Waterbou filed Critical Stichting Aestichting Waterbou

1985-06-13 Publication of DK268685D0 publication Critical patent/DK268685D0/da

1985-12-15 Publication of DK268685A publication Critical patent/DK268685A/da

1991-03-25 Publication of DK160571B publication Critical patent/DK160571B/da

1991-09-09 Application granted granted Critical

1991-09-09 Publication of DK160571C publication Critical patent/DK160571C/da

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

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (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)

DK268685A 1984-06-14 1985-06-13 Fremgangsmaade og anlaeg til frembringelse af overfladeboelger i en vaeskemasse DK160571C (da)

Applications Claiming Priority (2)

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.
NL8401887		1984-06-14

Publications (4)

Publication Number	Publication Date
DK268685D0 DK268685D0 (da)	1985-06-13
DK268685A DK268685A (da)	1985-12-15
DK160571B DK160571B (da)	1991-03-25
DK160571C true DK160571C (da)	1991-09-09

Family

ID=19844077

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK268685A DK160571C (da)	1984-06-14	1985-06-13	Fremgangsmaade og anlaeg til frembringelse af overfladeboelger i en vaeskemasse

Country Status (5)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE1003170A3 (fr) *	1990-03-15	1991-12-17	Wow Company	Dispositif pour creer un mouvement a la surface d'un liquide.
WO2023170561A1 (en) *	2022-03-07	2023-09-14	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

1984
- 1984-06-14 NL NL8401887A patent/NL8401887A/nl not_active Application Discontinuation
1985
- 1985-06-11 DE DE8585200926T patent/DE3561767D1/de not_active Expired
- 1985-06-11 EP EP85200926A patent/EP0164811B1/en not_active Expired
- 1985-06-13 NO NO852392A patent/NO165817C/no unknown
- 1985-06-13 DK DK268685A patent/DK160571C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO165817C (no)	1991-04-10
NO165817B (no)	1991-01-02
EP0164811A1 (en)	1985-12-18
EP0164811B1 (en)	1988-03-02
DK268685A (da)	1985-12-15
DK160571B (da)	1991-03-25
NL8401887A (nl)	1986-01-02
DE3561767D1 (en)	1988-04-07
NO852392L (no)	1985-12-16
DK268685D0 (da)	1985-06-13

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Legal Events

Date	Code	Title	Description
1994-02-28	PBP	Patent lapsed