NO911324D0 - Selvorienterende akselerometer. - Google Patents

Selvorienterende akselerometer.

Info

Publication number: NO911324D0
Authority: NO; Norway
Prior art keywords: orientating; self; shelter; rooms; shelter rooms
Prior art date: 1990-06-05

Application number

NO911324A

Other languages

English (en)

Other versions

NO911324L (no

Inventor

Jack G Clemens

John J Sallas

Original Assignee

Halliburton Geophys Service

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.)

1990-06-05

Filing date

1991-04-04

Publication date

1991-04-04

1991-04-04 Application filed by Halliburton Geophys Service filed Critical Halliburton Geophys Service

1991-04-04 Publication of NO911324D0 publication Critical patent/NO911324D0/no

1991-12-06 Publication of NO911324L publication Critical patent/NO911324L/no

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
- G01V1/181—Geophones
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/09—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Remote Sensing (AREA)
Life Sciences & Earth Sciences (AREA)
Acoustics & Sound (AREA)
Environmental & Geological Engineering (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
Geophysics (AREA)
Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Geophysics And Detection Of Objects (AREA)

NO91911324A 1990-06-05 1991-04-04 Selvorienterende akselerometer. NO911324L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/533,656 US5046056A (en)	1990-06-05	1990-06-05	Self-orienting vertically sensitive accelerometer

Publications (2)

Publication Number	Publication Date
NO911324D0 true NO911324D0 (no)	1991-04-04
NO911324L NO911324L (no)	1991-12-06

Family

ID=24126915

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO91911324A NO911324L (no)	1990-06-05	1991-04-04	Selvorienterende akselerometer.

Country Status (2)

Country	Link
US (1)	US5046056A (no)
NO (1)	NO911324L (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI100558B (fi)	1996-06-20	1997-12-31	Geores Engineering E Jalkanen	Sensorilaite asennon ja kiihtyvyyden 3-dimensionaaliseksi mittaamiseks i
US20020132113A1 (en) *	2000-01-14	2002-09-19	Ball Semiconductor, Inc.	Method and system for making a micromachine device with a gas permeable enclosure
US6814179B2 (en) *	2001-05-25	2004-11-09	Input/Output, Inc.	Seismic sensing apparatus and method with high-g shock isolation
US20050225207A1 (en) *	2004-04-02	2005-10-13	Michio Tsujiura	Belt piezoelectric generator
US7841249B2 (en) *	2006-07-10	2010-11-30	Southwest Research Institute	Fluidized sensor for mapping a pipeline
US8234921B2 (en) *	2007-11-30	2012-08-07	Seiko Instruments Inc.	Liquid seal sensor
US8695431B2 (en)	2010-12-28	2014-04-15	Solid Seismic, Llc	Flexible microsphere coated piezoelectric acoustic sensor apparatus and method of use therefor
US9284832B2 (en) *	2011-06-02	2016-03-15	Baker Hughes Incorporated	Apparatus and method for determining inclination and orientation of a downhole tool using pressure measurements
US9164121B2 (en) *	2012-11-07	2015-10-20	Empire Technology Development Llc	Motion sensing
CN103308939B (zh) *	2013-05-27	2015-12-09	李吉世	一种地震感知仪
WO2016014883A2 (en) *	2014-07-25	2016-01-28	Westerngeco Llc	Sensor device having an impact surface
US9219402B2 (en) *	2015-06-11	2015-12-22	Dennis D McCrady	EcoCharge power plant
EP3336509B1 (en) *	2016-12-15	2020-07-29	INGU Solutions Inc.	Sensor device and systems for identifying leaks in a fluid conduit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2757356A (en) *	1954-01-08	1956-07-31	Texas Instruments Inc	Method and apparatus for canceling reverberations in water layers
US3442023A (en) *	1966-01-24	1969-05-06	Gen Precision Systems Inc	Vertical sensor
US3893065A (en) *	1973-12-05	1975-07-01	Sperry Rand Corp	Hydrophone array
US4486865A (en) *	1980-09-02	1984-12-04	Mobil Oil Corporation	Pressure and velocity detectors for seismic exploration
US4345473A (en) *	1980-11-26	1982-08-24	Shell Oil Company	Vertical component accelerometer
US4813029A (en) *	1981-08-05	1989-03-14	Union Oil Company Of California	Geophone apparatus and a seismic exploration method
US4618949A (en) *	1984-03-19	1986-10-21	Lister Clive R B	Self-orienting directionally sensitive geophone
US4789971A (en) *	1986-04-07	1988-12-06	The United States Of America As Represented By The Secretary Of The Navy	Broadband, acoustically transparent, nonresonant PVDF hydrophone
FR2615682B1 (fr) *	1987-05-19	1989-07-13	Thomson Csf	Geophone comportant un element sensible en polymere piezoelectrique
US4811311A (en) *	1987-10-13	1989-03-07	Mark Products Incorporated	Seismic detector assembly having polarized terminals

1990
- 1990-06-05 US US07/533,656 patent/US5046056A/en not_active Expired - Fee Related
1991
- 1991-04-04 NO NO91911324A patent/NO911324L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
NO911324L (no)	1991-12-06
US5046056A (en)	1991-09-03

Publication	Publication Date	Title
NO912563D0 (no)	1991-06-28	Forlengingsroerhenger - sammenstilling.
DE69108171D1 (de)	1995-04-20	Beatmungsgerät.
DE69101560D1 (de)	1994-05-11	Baublock.
DE69102673D1 (de)	1994-08-04	Baustein.
FI914060A0 (fi)	1991-08-28	Isolerad foervaringspaose foer laekemedel.
DE59100682D1 (de)	1994-01-20	Atemschutzmaske.
DE69110836D1 (de)	1995-08-03	Beatmungsgerät.
DE69107950D1 (de)	1995-04-13	Reinraum.
EP0581462A3 (en)	1995-01-11	Humidifier.
DE69101698D1 (de)	1994-05-19	Beatmungsgerät.
NO911324D0 (no)	1991-04-04	Selvorienterende akselerometer.
TR25599A (tr)	1993-07-01	Aralikli kafes yapi.
NL192048B (nl)	1996-09-02	Tentsamenstel.
DE69108760D1 (de)	1995-05-18	Befeuchtungseinrichtung.
FI922668A0 (fi)	1992-06-09	Spruta foer administrering av laekemedel.
FI923539L (fi)	1992-08-06	Modulariska byggnader.
DE59101224D1 (de)	1994-04-28	Deckenverkleidung.
KR930004108U (ko)	1993-03-20	온 실
FI900914A7 (fi)	1991-08-23	Byggnadsdel.
NO920353D0 (no)	1992-01-27	Selvorienterende akselerometer
NO911833D0 (no)	1991-05-10	Gulvsluk.
ES1015186Y (es)	1992-01-01	Ventilador helicocentrifugo.
NO900437L (no)	1991-08-01	Bygningselement.
FI906124L (fi)	1992-06-13	Byggnadselement.
FI911103A7 (fi)	1992-09-06	Slirfoerebyggande.

Legal Events

Date	Code	Title	Description
2001-01-22	FC2A	Withdrawal, rejection or dismissal of laid open patent application