NO20013033D0 - Marinseismisk kilde - Google Patents

Marinseismisk kilde

Info

Publication number: NO20013033D0
Authority: NO; Norway
Prior art keywords: seismic source; marine seismic; marine; source; seismic
Prior art date: 1998-12-23

Application number

NO20013033A

Other languages

English (en)

Other versions

NO20013033L (no

Inventor

Loran Ambs

Original Assignee

Western Atlas Int Inc

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.)

1998-12-23

Filing date

2001-06-19

Publication date

2001-06-19

2001-06-19 Application filed by Western Atlas Int Inc filed Critical Western Atlas Int Inc

2001-06-19 Publication of NO20013033D0 publication Critical patent/NO20013033D0/no

2001-07-23 Publication of NO20013033L publication Critical patent/NO20013033L/no

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
- B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface
- B06B1/0633—Cylindrical array

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Geophysics And Detection Of Objects (AREA)
Transducers For Ultrasonic Waves (AREA)

NO20013033A 1998-12-23 2001-06-19 Marinseismisk kilde NO20013033L (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/220,148 US6069845A (en)	1998-12-23	1998-12-23	Composite marine seismic source
PCT/US1999/030479 WO2000038847A1 (en)	1998-12-23	1999-12-20	Composite marine seismic source

Publications (2)

Publication Number	Publication Date
NO20013033D0 true NO20013033D0 (no)	2001-06-19
NO20013033L NO20013033L (no)	2001-07-23

Family

ID=22822268

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO20013033A NO20013033L (no)	1998-12-23	2001-06-19	Marinseismisk kilde

Country Status (6)

Country	Link
US (1)	US6069845A (no)
EP (1)	EP1144136A1 (no)
AU (1)	AU2591200A (no)
CA (1)	CA2371916A1 (no)
NO (1)	NO20013033L (no)
WO (1)	WO2000038847A1 (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6781288B2 (en) *	1999-01-27	2004-08-24	Bae Systems Information And Electronic Systems Integration Inc.	Ultra-low frequency acoustic transducer
WO2005062667A1 (en) *	2003-12-12	2005-07-07	Bae Systems Information And Electronic Systems Integration Inc.	Acoustic projector having minimized mechanical stresses
US7364007B2 (en) *	2004-01-08	2008-04-29	Schlumberger Technology Corporation	Integrated acoustic transducer assembly
US7460435B2 (en) *	2004-01-08	2008-12-02	Schlumberger Technology Corporation	Acoustic transducers for tubulars
US7880368B2 (en) *	2004-09-21	2011-02-01	Olympus Corporation	Ultrasonic transducer, ultrasonic transducer array and ultrasound endoscope apparatus
WO2007123444A1 (en) *	2006-04-25	2007-11-01	St. Jude Medical Ab	A piezoelectric sensor, a method for manufacturing a piezoelectric sensor and a medical implantable lead comprising such a piezoelectric sensor
US7719926B2 (en) *	2008-03-28	2010-05-18	Raytheon Company	Slotted cylinder acoustic transducer
US8514664B2 (en) *	2010-04-16	2013-08-20	Pgs Geophysical As	System and method for gathering marine geophysical data
US8717849B1 (en) *	2011-09-09	2014-05-06	The United States Of America As Represented By The Secretary Of The Navy	Slotted cylinder acoustic transducer
US10882592B1 (en) *	2020-04-15	2021-01-05	Teledyne Instruments, Inc.	Mobile low frequency sound source for underwater communication and navigation
US12345134B2 (en) *	2022-09-12	2025-07-01	Schlumberger Technology Corporation	Devices, systems, and methods for downhole power generation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2543500A (en) *	1946-06-27	1951-02-27	Gen Motors Corp	Means for suppressing transverse modes of oscillation in a piezoelectric crystal
US2812452A (en) *	1956-05-22	1957-11-05	Harris Transducer Corp	Split cylindrical transducer
US4220887A (en) *	1978-11-30	1980-09-02	Kompanek Harry W	Prestressed, split cylindrical electromechanical transducer
US5103130A (en) *	1988-12-20	1992-04-07	Rolt Kenneth D	Sound reinforcing seal for slotted acoustic transducers
US5122992A (en) *	1990-08-09	1992-06-16	Piezo Sona-Tool Corporation	Transducer assembly
US5020035A (en) *	1989-03-30	1991-05-28	Undersea Transducer Technology, Inc.	Transducer assemblies
US5220538A (en) *	1991-08-08	1993-06-15	Raytheon Company	Electro-acoustic transducer insulation structure
US5229978A (en) *	1991-10-04	1993-07-20	Raytheon Company	Electro-acoustic transducers
US5267223A (en) *	1992-09-03	1993-11-30	Raytheon Company	Electroacoustic transducer seal
US5357486A (en) *	1992-12-02	1994-10-18	Innovative Transducers Inc.	Acoustic transducer
US5875154A (en) *	1997-11-13	1999-02-23	The United States Of America As Represented By The Secretary Of The Navy	Barrel stave flextensional projector

1998
- 1998-12-23 US US09/220,148 patent/US6069845A/en not_active Expired - Lifetime
1999
- 1999-12-20 WO PCT/US1999/030479 patent/WO2000038847A1/en not_active Ceased
- 1999-12-20 EP EP99968513A patent/EP1144136A1/en not_active Withdrawn
- 1999-12-20 AU AU25912/00A patent/AU2591200A/en not_active Abandoned
- 1999-12-20 CA CA002371916A patent/CA2371916A1/en not_active Abandoned
2001
- 2001-06-19 NO NO20013033A patent/NO20013033L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
US6069845A (en)	2000-05-30
AU2591200A (en)	2000-07-31
CA2371916A1 (en)	2000-07-06
WO2000038847A1 (en)	2000-07-06
NO20013033L (no)	2001-07-23
EP1144136A1 (en)	2001-10-17

Publication	Publication Date	Title
NO992546D0 (no)	1999-05-27	Marin seismisk kilde
NO20003295D0 (no)	2000-06-23	Marinseismisk system
NO990275D0 (no)	1999-01-22	Seismisk synkronisering
NO984562L (no)	1999-04-06	Undervannskabelanordning
DE69931795D1 (de)	2006-07-20	Mikrosensor
NO20002866L (no)	2000-06-05	Undervanns-kobling
DE69714718D1 (de)	2002-09-19	Akustische quelle ii
DK0920570T3 (da)	2003-07-14	Undersøisk brønd
DE19781780B8 (de)	2007-10-25	Unterwasser-Verbindung
NO20011852D0 (no)	2001-04-10	Marin seismikk-metode og -kilde
NO972634L (no)	1997-12-29	Konfigurasjon for streamere
ID24221A (id)	2000-07-13	Tempat patrum
DE59901531D1 (de)	2002-07-04	Gleiskettenfahrzeug
DE69713169D1 (de)	2002-07-11	Akustische quelle
DE69834598D1 (de)	2006-06-29	Seismische Vermessung
EP1041364A4 (en)	2005-11-02	CODER
DE69804815D1 (de)	2002-05-16	Unterwasserpflug
NO994419L (no)	1999-09-10	Seismisk undersökelse
FR2742666B3 (fr)	1998-03-20	Autorespirateur sous-marin
NO20013033D0 (no)	2001-06-19	Marinseismisk kilde
DK0991565T3 (da)	2001-11-19	Seismiske opmålingsfartøjer
NO20022291D0 (no)	2002-05-14	Marin seismisk kilde
FI973604L (fi)	1999-03-06	Äänilähdejärjestely
NO20002618D0 (no)	2000-05-22	Undervanns utforskningsanordning
NO975189D0 (no)	1997-11-12	Marin-seismisk kildesystem

Legal Events

Date	Code	Title	Description
2003-09-01	FC2A	Withdrawal, rejection or dismissal of laid open patent application