AR206348A1 - Desviador sellado autocentralizante - Google Patents

Desviador sellado autocentralizante

Info

Publication number
AR206348A1
AR206348A1 AR259109A AR25910975A AR206348A1 AR 206348 A1 AR206348 A1 AR 206348A1 AR 259109 A AR259109 A AR 259109A AR 25910975 A AR25910975 A AR 25910975A AR 206348 A1 AR206348 A1 AR 206348A1
Authority
AR
Argentina
Prior art keywords
derailleur
centralizing
sealed
self
sealed derailleur
Prior art date
Application number
AR259109A
Other languages
English (en)
Original Assignee
Clark B
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.)
Filing date
Publication date
Application filed by Clark B filed Critical Clark B
Application granted granted Critical
Publication of AR206348A1 publication Critical patent/AR206348A1/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/02—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
AR259109A 1974-05-31 1975-01-01 Desviador sellado autocentralizante AR206348A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPB774374 1974-05-31

Publications (1)

Publication Number Publication Date
AR206348A1 true AR206348A1 (es) 1976-07-15

Family

ID=3765926

Family Applications (1)

Application Number Title Priority Date Filing Date
AR259109A AR206348A1 (es) 1974-05-31 1975-01-01 Desviador sellado autocentralizante

Country Status (9)

Country Link
US (1) US3991838A (es)
JP (1) JPS51148485A (es)
AR (1) AR206348A1 (es)
AU (1) AU8177275A (es)
BR (1) BR7503453A (es)
FR (1) FR2275635A1 (es)
GB (1) GB1497884A (es)
SE (1) SE7506277L (es)
ZA (1) ZA753509B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076085A (en) * 1974-05-31 1978-02-28 Clark Barry F Drill sampling diversion unit
SE418318B (sv) * 1977-03-03 1981-05-18 Atlas Copco Ab Borrstod pa en matningsbalk for en bergborrmaskin
AU674747B2 (en) * 1993-06-25 1997-01-09 David John Mills Soil sampling device
US20090071721A1 (en) * 2007-09-18 2009-03-19 Dale Clarke Drill core extractor
CN102735494B (zh) * 2012-07-19 2015-04-01 哈尔滨工业大学 螺旋集输式月球表层样品采集封装装置
CN102735493B (zh) * 2012-07-19 2014-04-30 哈尔滨工业大学 振动压实式月球表层样品采集封装装置
CN102735495B (zh) * 2012-07-19 2014-05-21 哈尔滨工业大学 百叶窗式月球表层样品采集封装装置
CN106442015B (zh) * 2016-07-02 2019-03-15 赤峰柴胡栏子黄金矿业有限公司 一种用于地质探矿样品采集的岩粉收集器及岩粉收集方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2145192A (en) * 1937-01-12 1939-01-24 Pennington Harry Tube catcher sub
US3173502A (en) * 1960-10-31 1965-03-16 Terry A Overby Rotating control head
US3788423A (en) * 1972-06-07 1974-01-29 Allied Chem Plenum chamber
JPS4970404A (es) * 1972-11-11 1974-07-08
US3868832A (en) * 1973-03-08 1975-03-04 Morris S Biffle Rotary drilling head assembly

Also Published As

Publication number Publication date
FR2275635A1 (fr) 1976-01-16
GB1497884A (en) 1978-01-12
ZA753509B (en) 1976-04-28
BR7503453A (pt) 1976-05-25
US3991838A (en) 1976-11-16
AU8177275A (en) 1976-12-09
SE7506277L (sv) 1975-12-01
FR2275635B3 (es) 1978-12-29
JPS51148485A (en) 1976-12-20

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