SE7804859L - Kernborr av kabeltyp - Google Patents

Kernborr av kabeltyp

Info

Publication number: SE7804859L
Authority: SE; Sweden
Prior art keywords: core drill; cable type; cable; drill; core
Prior art date: 1977-05-03

Application number

SE7804859A

Other languages

English (en)

Other versions

SE425812B (sv

Inventor

H J Lambot

Original Assignee

Diamant Boart Sa

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.)

1977-05-03

Filing date

1978-04-27

Publication date

1978-11-04

1977-05-03 Priority claimed from BE177239A external-priority patent/BE854225A/fr

1978-04-27 Application filed by Diamant Boart Sa filed Critical Diamant Boart Sa

1978-11-04 Publication of SE7804859L publication Critical patent/SE7804859L/sv

1982-11-08 Publication of SE425812B publication Critical patent/SE425812B/sv

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
- E21B25/02—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors the core receiver being insertable into, or removable from, the borehole without withdrawing the drilling pipe

Landscapes

Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Physics & Mathematics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)
Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Drilling Tools (AREA)
Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

SE7804859A 1977-05-03 1978-04-27 Kernborrningsror av kabeltyp SE425812B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE177239A BE854225A (fr)	1977-05-03	1977-05-03	Carottier de sondage du type a cable

Publications (2)

Publication Number	Publication Date
SE7804859L true SE7804859L (sv)	1978-11-04
SE425812B SE425812B (sv)	1982-11-08

Family

ID=3842999

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7804859A SE425812B (sv)	1977-05-03	1978-04-27	Kernborrningsror av kabeltyp

Country Status (6)

Country	Link
US (1)	US4187919A (sv)
DE (1)	DE2817194C2 (sv)
FR (1)	FR2389754B1 (sv)
GB (1)	GB1586422A (sv)
NO (1)	NO152380C (sv)
SE (1)	SE425812B (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3070343D1 (en) *	1980-11-21	1985-04-25	Diamant Boart Sa	Method for recovering a retrievable core receiver in upward drilling and a recovery head for this purpose
US4466497A (en) *	1982-03-19	1984-08-21	Soinski Alexander F	Wireline core barrel
BE1000529A4 (fr) *	1987-05-13	1989-01-17	Diamant Boart Sa	Dispositif de controle du verrouillage d'un carottier de sondage.
SE517190C2 (sv) *	1999-08-24	2002-05-07	Atlas Copco Rocktech Ab	Spärranordning för en linkärnborr, linkärnborranordning samt förfarande vid linkärnborrning
FR2830898B1 (fr) *	2001-10-16	2004-01-23	Cie Du Sol	Trepan pour materiaux tres durs
SE533911C2 (sv) *	2008-02-26	2011-03-01	Sandvik Intellectual Property	Spärrmekanism för en markborr
GB2482668B (en) *	2010-08-09	2016-05-04	Wheater Guy	Low friction wireline standoff
US9222350B2 (en)	2011-06-21	2015-12-29	Diamond Innovations, Inc.	Cutter tool insert having sensing device
CN102287180B (zh) *	2011-06-24	2014-04-30	东营市鑫吉石油技术有限公司	自定位式井下流量测调仪
CN102953699A (zh) *	2011-08-31	2013-03-06	中国石油化工股份有限公司	套管钻井井底工具同步锁定装置
FR3007830B1 (fr) *	2013-06-27	2015-07-17	Hydro Geotechnique	Dispositif de surveillance d'ouvrages d'art tels que des barrages hydroelectriques
CN103603613A (zh) *	2013-09-30	2014-02-26	无锡中地地质装备有限公司	钻杆上的弹卡钳
CN111636838B (zh) *	2020-06-23	2024-06-21	江西省地质局有色地质大队	复杂地层双隔自锁式三层管绳索取心钻具
CN111997556B (zh) *	2020-10-12	2024-05-14	湖南科技大学	一种适用于地质勘探的卡爪式绳索取心钻具的打捞器
CN113513282B (zh) *	2021-08-10	2022-08-05	中国船舶科学研究中心	一种深部原位岩芯抓取装置及其操作方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1427268A (en) *	1920-09-18	1922-08-29	Redus D Dodds	Core-taking device
GB1100962A (en) *	1964-05-12	1968-01-31	Boyles Bros Drilling Company L	Improvements in and relating to core barrel apparatus for deep drilling
SE320942B (sv) *	1968-07-02	1970-02-23	Atlas Copco Ab
US3667558A (en) *	1969-04-24	1972-06-06	Honore Joseph Lambot	Cable-type coring apparatus for retrieving underground specimens
US3977482A (en) *	1973-10-04	1976-08-31	Federal Drilling Supplies Limited	Wire line core barrel assembly
US3930679A (en) *	1974-04-11	1976-01-06	Longyear Company	Dry hole wire core barrel apparatus

1978
- 1978-04-20 DE DE2817194A patent/DE2817194C2/de not_active Expired
- 1978-04-26 GB GB16581/78A patent/GB1586422A/en not_active Expired
- 1978-04-27 SE SE7804859A patent/SE425812B/sv not_active IP Right Cessation
- 1978-05-02 FR FR7812921A patent/FR2389754B1/fr not_active Expired
- 1978-05-02 NO NO781553A patent/NO152380C/no unknown
- 1978-05-03 US US05/902,603 patent/US4187919A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB1586422A (en)	1981-03-18
DE2817194C2 (de)	1984-05-03
NO152380C (no)	1985-09-18
FR2389754B1 (sv)	1982-11-19
DE2817194A1 (de)	1978-11-16
NO152380B (no)	1985-06-10
US4187919A (en)	1980-02-12
FR2389754A1 (sv)	1978-12-01
NO781553L (no)	1978-11-06
SE425812B (sv)	1982-11-08

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Legal Events

Date	Code	Title	Description
1995-01-31	NUG	Patent has lapsed	Ref document number: 7804859-2 Effective date: 19911108 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7804859-2

Effective date: 19911108

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