JPS62258091A - 掘削機におけるデ−タ伝送装置 - Google Patents

掘削機におけるデ−タ伝送装置

Info

Publication number: JPS62258091A
Authority: JP; Japan
Prior art keywords: drilling machine; drill pipe; data transmitter; electromagnetic coil; present
Prior art date: 1986-05-01
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.): Granted

Application number

JP61099404A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0351878B2 (fr

Inventor

肇湯浅

敏明松井

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.)

Mitsui Engineering and Shipbuilding Co Ltd

Original Assignee

Mitsui Engineering and Shipbuilding Co Ltd

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.)

1986-05-01

Filing date

1986-05-01

Publication date

1987-11-10

1986-05-01 Application filed by Mitsui Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd

1986-05-01 Priority to JP61099404A priority Critical patent/JPS62258091A/ja

1987-11-10 Publication of JPS62258091A publication Critical patent/JPS62258091A/ja

1991-08-08 Publication of JPH0351878B2 publication Critical patent/JPH0351878B2/ja

Status Granted legal-status Critical Current

Links

238000005553 drilling Methods 0.000 title description 5
230000005291 magnetic effect Effects 0.000 claims description 11
238000009412 basement excavation Methods 0.000 claims description 5
230000005540 biological transmission Effects 0.000 claims description 2
238000000034 method Methods 0.000 description 7
238000010586 diagram Methods 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
239000003302 ferromagnetic material Substances 0.000 description 2
230000000694 effects Effects 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
230000005415 magnetization Effects 0.000 description 1
238000005259 measurement Methods 0.000 description 1
230000002250 progressing effect Effects 0.000 description 1
239000002689 soil Substances 0.000 description 1

Landscapes

Near-Field Transmission Systems (AREA)

JP61099404A 1986-05-01 1986-05-01 掘削機におけるデ−タ伝送装置 Granted JPS62258091A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP61099404A JPS62258091A (ja)	1986-05-01	1986-05-01	掘削機におけるデ−タ伝送装置

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP61099404A JPS62258091A (ja)	1986-05-01	1986-05-01	掘削機におけるデ−タ伝送装置

Publications (2)

Publication Number	Publication Date
JPS62258091A true JPS62258091A (ja)	1987-11-10
JPH0351878B2 JPH0351878B2 (fr)	1991-08-08

Family

ID=14246550

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP61099404A Granted JPS62258091A (ja)	1986-05-01	1986-05-01	掘削機におけるデ−タ伝送装置

Country Status (1)

Country	Link
JP (1)	JPS62258091A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH05142359A (ja) *	1991-11-22	1993-06-08	Reideitsuku:Kk	鋼製ロツドによる地中情報収集方式
JPH06264679A (ja) *	1993-03-12	1994-09-20	Sekiyu Kodan	ロギング装置

1986
- 1986-05-01 JP JP61099404A patent/JPS62258091A/ja active Granted

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH05142359A (ja) *	1991-11-22	1993-06-08	Reideitsuku:Kk	鋼製ロツドによる地中情報収集方式
JPH06264679A (ja) *	1993-03-12	1994-09-20	Sekiyu Kodan	ロギング装置

Also Published As

Publication number	Publication date
JPH0351878B2 (fr)	1991-08-08

Similar Documents

Publication	Publication Date	Title
CA1295678C (fr)	1992-02-11	Methode et appareil de telemesure de la profondeur des puits de forage
US3186222A (en)	1965-06-01	Well signaling system
US3790930A (en)	1974-02-05	Telemetering system for oil wells
CA2318390A1 (fr)	1999-07-15	Instrument de diagraphie electromagnetique des puits, dote d'un reflecteur pour la mesure directionnelle
MY106320A (en)	1995-05-30	Downhole combination tool
CN201334906Y (zh)	2009-10-28	三相位补偿电阻率测井仪器
CA2178315A1 (fr)	1995-06-15	Procede et appareil de detection d'hydrocarbures par l'intermediaire de courants de foucault induits par des ondes rectangulaires de grande amplitude et de longue duree
EP1227343A3 (fr)	2004-06-09	Système de forage souterrain sans tranchée avec localisation de l'outil de forage
GB2110443B (en)	1983-11-23	Well-logging
CA1287387C (fr)	1991-08-06	Indicateur de coincement magnetique utilisant des dispositifs a effethall espaces
ATE246308T1 (de)	2003-08-15	Übertragungssystem für bohrlochdaten
JPS63160430A (ja)	1988-07-04	電磁誘導信号伝送方式
WO2000060343A1 (fr)	2000-10-12	Procedes et dispositif de localisation de manchon de tubage
EP0682270B1 (fr)	2002-01-30	Procédé et dispositif pour localiser un élément enterré
JPS59170392A (ja)	1984-09-26	掘削シリンダの磁化作用の自動補償装置
US4459760A (en)	1984-07-17	Apparatus and method to communicate information in a borehole
MY104045A (en)	1993-10-30	System for reducing drill string multiples in field signals.
GB1494273A (en)	1977-12-07	Bent-subs for borehole drilling
JPS62258091A (ja)	1987-11-10	掘削機におけるデ−タ伝送装置
ATE104719T1 (de)	1994-05-15	Anzeiger.
NO952639L (no)	1996-02-19	Fremgangsmåte til nöyaktig bestemmelse av dybden for en seksjon med endret masse i en rörformet kontruksjon som er skjött sammen og anordning til utförelse av fremgangsmåten
JPS55109977A (en)	1980-08-23	Detecting method for underground body
US3153339A (en)	1964-10-20	Apparatus for sensing well pipe movement
JPS6374230A (ja)	1988-04-04	地中通信装置
KR940004167B1 (ko)	1994-05-16	지반데이터 송신시스템