DE3672483D1 - WAVE GENERATOR. - Google Patents

WAVE GENERATOR.

Info

Publication number
DE3672483D1
DE3672483D1 DE8686440104T DE3672483T DE3672483D1 DE 3672483 D1 DE3672483 D1 DE 3672483D1 DE 8686440104 T DE8686440104 T DE 8686440104T DE 3672483 T DE3672483 T DE 3672483T DE 3672483 D1 DE3672483 D1 DE 3672483D1
Authority
DE
Germany
Prior art keywords
float
rear wall
basin
swell
chosen
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 - Fee Related
Application number
DE8686440104T
Other languages
German (de)
Inventor
Pierre Guevel
Eric Les Terrasses D An Landel
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.)
PRINCIPIA RECH DEV
Original Assignee
PRINCIPIA RECH DEV
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 PRINCIPIA RECH DEV filed Critical PRINCIPIA RECH DEV
Application granted granted Critical
Publication of DE3672483D1 publication Critical patent/DE3672483D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D35/00—Pumps producing waves in liquids, i.e. wave-producers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/0006—Devices for producing waves in swimming pools
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
    • E02B1/006—Arresting, diverting or chasing away fish in water-courses or water intake ducts, seas or lakes, e.g. fish barrages, deterrent devices ; Devices for cleaning fish barriers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
    • E02B1/02—Hydraulic models

Abstract

1. System for generating an artificial surge or swell in an ocean engineering experimental basin or dock, of the type having a beater constituted by a cylindrical float parallel to the rear wall of the basin, characterized in that the section of said float, i.e. the generatrix of said cylinder, has a substantially vertical rear side, i.e. substantially parallel to said rear wall, and a nose-shaped front side, and said float is associated with mechanical means imparting to it a horizontal alternating movement, the mean distance between the rear wall of the float and the rear wall of the basin being chosen in such a way that a resonance phenomen is created between the swell train produced by the oscillations of the water column between said walls and that created by the movement of the float, the superimposing of these two trains giving rise to a very high transfer function in a chosen swell period interval.
DE8686440104T 1985-12-11 1986-12-01 WAVE GENERATOR. Expired - Fee Related DE3672483D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8518454A FR2602012B1 (en) 1985-12-11 1985-12-11 SWELL GENERATOR

Publications (1)

Publication Number Publication Date
DE3672483D1 true DE3672483D1 (en) 1990-08-09

Family

ID=9325736

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686440104T Expired - Fee Related DE3672483D1 (en) 1985-12-11 1986-12-01 WAVE GENERATOR.

Country Status (10)

Country Link
EP (1) EP0236653B1 (en)
KR (1) KR870006319A (en)
AT (1) ATE54354T1 (en)
BR (1) BR8606163A (en)
CA (1) CA1278926C (en)
DE (1) DE3672483D1 (en)
ES (1) ES2017639B3 (en)
FR (1) FR2602012B1 (en)
IL (1) IL80882A (en)
IN (1) IN167898B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1003170A3 (en) * 1990-03-15 1991-12-17 Wow Company DEVICE FOR CREATING A MOVEMENT ON THE SURFACE OF A LIQUID.
BE1011083A6 (en) 1997-04-03 1999-04-06 Inan Mehmet Zahit Wave generator for liquids.
KR100689750B1 (en) * 2005-11-21 2007-03-09 인하대학교 산학협력단 An circulating ocean water tank system for absorbing wave energy
CN103276688B (en) * 2013-05-23 2015-05-20 中国长江三峡集团公司 Experimental water channel device for simulating instantaneous and complete break of dam
KR101585648B1 (en) * 2015-02-23 2016-01-15 홍익대학교 산학협력단 Solitary wave generating wave channel
US9920544B1 (en) 2016-11-29 2018-03-20 Walter Judson Bennett Plunger wave generator apparatus for efficiently producing waves in a body of water
AU2017251684B2 (en) * 2017-02-09 2018-12-06 Smartpark Technologies LLC Surfing wave pool using ship waves
KR102065839B1 (en) 2018-03-06 2020-01-13 이재훈 Wave generating device
KR102378608B1 (en) * 2020-01-07 2022-03-24 김기태 A wave generating system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE158102C (en) *
BR7202358A (en) * 1971-04-21 1976-05-04 Offshore Technology Corp PROCESS AND MECHANISM TO GENERATE PROPER WAVES FOR SURFING (WAVES PLANNING)
FR2291803A1 (en) * 1974-11-20 1976-06-18 Alsthom Cgee IMPROVEMENTS FOR SWELL GENERATORS OF THE DIVER TYPE

Also Published As

Publication number Publication date
BR8606163A (en) 1987-09-22
FR2602012A1 (en) 1988-01-29
EP0236653A1 (en) 1987-09-16
IL80882A (en) 1990-11-05
FR2602012B1 (en) 1988-10-07
KR870006319A (en) 1987-07-10
EP0236653B1 (en) 1990-07-04
IL80882A0 (en) 1987-03-31
ATE54354T1 (en) 1990-07-15
IN167898B (en) 1991-01-05
ES2017639B3 (en) 1991-03-01
CA1278926C (en) 1991-01-15

Similar Documents

Publication Publication Date Title
ATE251716T1 (en) DEVICE FOR ENERGY CONVERSION OF VERTICAL MOTION OF SEA WATER
ATE54354T1 (en) WAVE GENERATOR.
ES2164365T3 (en) COLORING DERIVED FROM RODAMINE AND ITS COPOLYMERS.
DE68910740D1 (en) Level conversion circuit for generating a signal with a controlled logic level.
FR2789494B1 (en) SOURCE OF ACOUSTIC ENERGY AND METHOD FOR GENERATING A PRESSURE PULSE IN WATER, AND SEISMIC MARINE SOURCE
FR2605088B1 (en) POWER PLANT WITH BOILER BODY WATER LEVEL ADJUSTMENT
BE876553A (en) WATER LEVEL REGULATION PROCESS IN BOILERS OR STEAM GENERATORS
NZ233324A (en) Cleaning deposits from thin walled surfaces by generating elastic deformations in walls using vibrator
FR2573237B1 (en) ISOLATION DEVICE FOR A WATER CHAMBER IN A STEAM GENERATOR FOR NUCLEAR REACTOR
SE9002998L (en) FLOATING ROERBRO
FR2687005B1 (en) PROCESS AND INSTALLATION FOR DECONTAMINATION OF THE PRIMARY PART OF A STEAM GENERATOR USING A NUCLEAR REACTOR WITH REGULAR WATER UNDER PRESSURE.
KR910009573A (en) Removal method of hypochlorous acid and tap water treatment device
JPS6474194A (en) Semi-submerged underwater structure
ATE96646T1 (en) DEVICE FOR SUPPLYING AIR AND/OR WATER IN A SANITARY APPARATUS FILLED WITH WATER.
JPS5744352A (en) Data synchronizing signal generator
SU613955A1 (en) Device for reducing spray formation by floating structures
EP0133276A3 (en) Apparatus for transforming the energy of sea waves
IT7919677A0 (en) SYSTEM TO CONSTITUTE RAISED RESERVES OF SEA WATER THROUGH THE ENERGY OF MARINE WAVE MOTION.
GB2321036A (en) Storage of liquid hydrocarbons
Watabe et al. Studies on a pendulor-type wave energy converter.
ES2014635A6 (en) System for utilizing the energy of the sea's waves for the production of electrical power using a flexible floating pipe
JPS574492A (en) Retractively moored spar buoy
FR2276985A1 (en) Integral thrust unit - for nuclear energy propelled ship
GR1001120B (en) Apparatus for pumping fresh water from springs situated in the bottom of the sea
KR930001828U (en) Aquarium water device using water level difference generated by rising bubble pressure

Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: LOUIS, D., DIPL.-CHEM. DR.RER.NAT., 8183 ROTTACH-EGERN POEHLAU, C., DIPL.-PHYS., 8500 NUERNBERG LOHRENTZ, F., DIPL.-ING., 8130 STARNBERG SEGETH, W., DIPL.-PHYS., PAT.-ANWAELTE, 8500 NUERNBERG

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee