BR7902346A - Transdutor - Google Patents

Transdutor

Info

Publication number: BR7902346A
Authority: BR; Brazil
Prior art keywords: transducer
Prior art date: 1978-04-18

Application number

BR7902346A

Other languages

English (en)

Inventor

F Ootsu

Original Assignee

F Ootsu

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.)

1978-04-18

Filing date

1979-04-17

Publication date

1979-10-23

1979-04-17 Application filed by F Ootsu filed Critical F Ootsu

1979-10-23 Publication of BR7902346A publication Critical patent/BR7902346A/pt

Links

Classifications

- 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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/24—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy to produce a flow of air, e.g. to drive an air turbine
- 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
- 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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

BR7902346A 1978-04-18 1979-04-17 Transdutor BR7902346A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP4479178A JPS54137537A (en)	1978-04-18	1978-04-18	Marine energy conversion device

Publications (1)

Publication Number	Publication Date
BR7902346A true BR7902346A (pt)	1979-10-23

Family

ID=12701231

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7902346A BR7902346A (pt)	1978-04-18	1979-04-17	Transdutor

Country Status (14)

Country	Link
US (1)	US4193265A (pt)
JP (1)	JPS54137537A (pt)
AR (1)	AR217918A1 (pt)
BR (1)	BR7902346A (pt)
DD (1)	DD143095A1 (pt)
DE (1)	DE2900602A1 (pt)
FR (1)	FR2423652A1 (pt)
GB (1)	GB2018909B (pt)
IT (1)	IT1120114B (pt)
NL (1)	NL7810105A (pt)
NO (1)	NO783551L (pt)
PT (1)	PT69492A (pt)
SE (1)	SE7903344L (pt)
SU (1)	SU1009283A3 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BG27826A1 (en) *	1978-11-03	1980-01-15	Nedjalkov	Apparatus for energy transforming of sea and ocean waves
US4619593A (en) *	1979-09-11	1986-10-28	Steven Molnar	Apparatus comprising a turbine and associated water extractor and method of translating the potential energy of deep sea water into useful work
IT1139379B (it) *	1981-08-18	1986-09-24	Tecnomare Spa	Sistema per il recupero dell'energia del moto ondoso e sua trasformazione in energia utile
DE4322980C2 (de) *	1993-04-02	1999-11-11	Ludwig Happ	Kraftwerk, vorgefertigte Einheit des Kraftwerks sowie Verfahren zu dessen Herstellung
GB2445284B (en) *	2006-12-28	2011-11-02	Hugh Malcolm Ian Bell	Improvements in or relating to hydro-electric schemes
JP5584853B2 (ja) *	2008-08-29	2014-09-10	ハン‐オーシャンエナジーピーティーイーリミテッド	波エネルギー変換装置
CN102392823A (zh) *	2011-12-07	2012-03-28	上海市真光中学	一种校园健身提水系统
US10947961B2 (en) *	2012-04-10	2021-03-16	Amy C. Brown	Apparatuses, systems, and methods for extraction and/or storage of energy from moving fluids
RU2527277C1 (ru) *	2013-03-12	2014-08-27	Александр Геннадьевич Арзамасцев	Гидроэлектрическая станция
GB201315018D0 (en) *	2013-08-22	2013-10-02	Butkus John	The butkus turbine
US20240309837A1 (en) *	2023-03-16	2024-09-19	Lone Gull Holdings, Ltd.	Recirculating inertial hydrodynamic pump and wave engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5182025A (en) *	1975-01-10	1976-07-19	Toray Industries	Tansosenino renzokutekiseizoho
JPS5290749A (en) *	1976-01-27	1977-07-30	Fumio Ootsu	Wave energy availing device
GB1580901A (en) *	1976-08-18	1980-12-10	Energy Secretary Of State For	Device for extracting power from wave energy
US4071305A (en) *	1976-10-13	1978-01-31	Fumio Ootsu	Transducer for conversion of tidal current energy
US4123185A (en) *	1977-06-06	1978-10-31	Hagen Alf R	Floating breakwater and energy collecting system

1978
- 1978-04-18 JP JP4479178A patent/JPS54137537A/ja active Pending
- 1978-09-08 US US05/940,606 patent/US4193265A/en not_active Expired - Lifetime
- 1978-10-06 NL NL7810105A patent/NL7810105A/xx not_active Application Discontinuation
- 1978-10-20 NO NO783551A patent/NO783551L/no unknown
- 1978-10-24 FR FR7830243A patent/FR2423652A1/fr active Granted
- 1978-11-15 GB GB7844621A patent/GB2018909B/en not_active Expired
1979
- 1979-01-09 DE DE19792900602 patent/DE2900602A1/de not_active Withdrawn
- 1979-04-13 IT IT7921889A patent/IT1120114B/it active
- 1979-04-16 PT PT69492A patent/PT69492A/pt unknown
- 1979-04-17 SE SE7903344A patent/SE7903344L/xx not_active Application Discontinuation
- 1979-04-17 BR BR7902346A patent/BR7902346A/pt unknown
- 1979-04-17 DD DD79212275A patent/DD143095A1/de unknown
- 1979-04-18 SU SU792754150A patent/SU1009283A3/ru active
- 1979-04-18 AR AR276225A patent/AR217918A1/es active

Also Published As

Publication number	Publication date
SU1009283A3 (ru)	1983-03-30
FR2423652B3 (pt)	1981-08-14
AR217918A1 (es)	1980-04-30
FR2423652A1 (fr)	1979-11-16
JPS54137537A (en)	1979-10-25
DE2900602A1 (de)	1979-10-31
US4193265A (en)	1980-03-18
IT7921889A0 (it)	1979-04-13
GB2018909B (en)	1982-09-15
PT69492A (en)	1979-05-01
NL7810105A (nl)	1979-10-22
DD143095A1 (de)	1980-07-30
SE7903344L (sv)	1979-10-19
NO783551L (no)	1979-10-19
GB2018909A (en)	1979-10-24
IT1120114B (it)	1986-03-19

Publication	Publication Date	Title
AT379079B (de)	1985-11-11	Akupunkturgeraet
AT370950B (de)	1983-05-10	Hoeschenwindel
FI792075A (fi)	1981-01-03	Kopplare
BE872071A (fr)	1979-05-16	Afdichtorgaan
DK103879A (da)	1979-09-14	Mufferoer
AT365922B (de)	1982-02-25	Netzbett
BR7907010A (pt)	1980-07-15	Diafragma
AT374352B (de)	1984-04-10	Sportschuh
BR7906039A (pt)	1980-07-08	Transdutor de deslocamento
BE873461A (fr)	1979-07-16	Kleerhanger
BR7902346A (pt)	1979-10-23	Transdutor
FI792014A (fi)	1980-05-01	Transistorfoerstaerkare foer orkesteranlaeggningar
BE878310A (nl)	1979-12-17	Sonar
ATA872778A (de)	1980-09-15	Uhrband
AT368010B (de)	1982-08-25	Rollskier
ATA26879A (de)	1983-03-15	B-ettbank
FI790843A (fi)	1979-09-14	Bryt- eller lyftanordning
BR7808612A (pt)	1979-08-07	Transdutor magnetico
NO145554C (no)	1982-04-14	Elektroakustisk transduser
BE871213R (fr)	1979-02-01	Arylmalonamido-1-oxadethiacephalosporines
ATA510278A (de)	1979-10-15	Griffel
ATA55978A (de)	1979-07-15	Schipresse
ATA562378A (de)	1979-12-15	Handgranate
AT376331B (de)	1984-11-12	Umpolmodulator
FI55556B (fi)	1979-04-30	Foenster