AU473619B2 - Plumb or inclination-setting device - Google Patents

Plumb or inclination-setting device

Info

Publication number
AU473619B2
AU473619B2 AU54698/73A AU5469873A AU473619B2 AU 473619 B2 AU473619 B2 AU 473619B2 AU 54698/73 A AU54698/73 A AU 54698/73A AU 5469873 A AU5469873 A AU 5469873A AU 473619 B2 AU473619 B2 AU 473619B2
Authority
AU
Australia
Prior art keywords
plumb
inclination
setting device
setting
Prior art date
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.)
Expired
Application number
AU54698/73A
Other versions
AU5469873A (en
Inventor
Hakan Oskar Widom Gustaf
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.)
AGA AB
Original Assignee
AGA AB
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
Priority claimed from SE05208/72A external-priority patent/SE362113B/xx
Priority claimed from SE7301784A external-priority patent/SE381912B/en
Application filed by AGA AB filed Critical AGA AB
Publication of AU5469873A publication Critical patent/AU5469873A/en
Application granted granted Critical
Publication of AU473619B2 publication Critical patent/AU473619B2/en
Expired legal-status Critical Current

Links

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/022—Control of the drilling operation; Hydraulic or pneumatic means for activation or operation
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/025—Rock drills, i.e. jumbo drills

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
AU54698/73A 1972-04-20 1973-04-19 Plumb or inclination-setting device Expired AU473619B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SESE5208/72 1972-04-20
SE05208/72A SE362113B (en) 1972-04-20 1972-04-20
SE7301784A SE381912B (en) 1973-02-08 1973-02-08 SOLDERING DEVICE FOR A DRILLER E.D.

Publications (2)

Publication Number Publication Date
AU5469873A AU5469873A (en) 1974-10-24
AU473619B2 true AU473619B2 (en) 1976-06-24

Family

ID=26654610

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54698/73A Expired AU473619B2 (en) 1972-04-20 1973-04-19 Plumb or inclination-setting device

Country Status (7)

Country Link
US (1) US3862500A (en)
JP (1) JPS5525269B2 (en)
AU (1) AU473619B2 (en)
CA (1) CA997553A (en)
DE (1) DE2319984A1 (en)
FR (1) FR2181072B1 (en)
GB (1) GB1433387A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4891567A (en) * 1972-03-07 1973-11-28
JPS5234324Y2 (en) * 1972-12-28 1977-08-05
DE2449862C3 (en) * 1974-10-17 1979-02-01 Mannesmann Ag, 4000 Duesseldorf Feed device for cold pilger mills loaded from the rear
JPS53118780A (en) * 1977-03-25 1978-10-17 Shin Meiwa Ind Co Ltd Device for measuring and feeding electric wire in electric wire cutter or like
US4103430A (en) * 1977-08-31 1978-08-01 Schrader Joseph F Viewing device for a bubble level
JPS5474702U (en) * 1977-11-04 1979-05-28
US4495706A (en) * 1982-07-19 1985-01-29 The Stolle Corporation Alignment gage for dish antenna
GB2296768B (en) * 1995-01-05 1998-09-09 Robert Pemberton Inclination and bearing measuring instrument
GB9707292D0 (en) * 1997-04-10 1997-05-28 Heywood Kevin M Bore hole measurement device
GB9803669D0 (en) * 1998-02-24 1998-04-15 Uwg Ltd Sub-sea detectors
US7000328B1 (en) * 2004-03-04 2006-02-21 Donald Iliff Surveyor's tool
US6968626B1 (en) * 2004-06-30 2005-11-29 International Business Machines Corporation Horizontal plane viewable precision bubble level
US7331114B1 (en) * 2005-03-28 2008-02-19 Belew Samuel B Magnetic compass structure
ES2329318B1 (en) * 2006-07-10 2011-02-10 Los Bolillas, S.L. MULTIPOSITIONAL SELF-TRANSPORTATION DRILLING VERSATILE DRILLING.
CN112648495B (en) * 2021-01-14 2022-10-25 河北工程大学 Land resource exploration device
CN115026957A (en) * 2022-06-24 2022-09-09 山西四建集团有限公司 Novel lengthened drilling tool

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR430863A (en) * 1910-06-10 1911-10-26 Arthur Cyril Webb Aldis Improvements to similar levels and instruments
US1674550A (en) * 1921-06-03 1928-06-19 Franklin L Hunt Liquid level
US2072779A (en) * 1935-09-16 1937-03-02 Jr John E Torbert Testing and setting device for artificial horizon instruments
US2144696A (en) * 1937-06-25 1939-01-24 Bendix Aviat Corp Liquid level
US2187367A (en) * 1939-05-04 1940-01-16 Sperry Sun Well Surveying Co Method and apparatus for orienting drill stems
US2313734A (en) * 1940-03-14 1943-03-16 Carl J Crane Temperature compensated bubble for panoramic sextants
US2570122A (en) * 1949-04-01 1951-10-02 Frederick W Heckert Leveling and contouring apparatus
US2835220A (en) * 1956-09-14 1958-05-20 Clarence J Rardin Boom angle indicator
US2851785A (en) * 1956-11-08 1958-09-16 Jersey Prod Res Co Inclinometer
US2993281A (en) * 1958-08-11 1961-07-25 Dock Mortimer Russell Spirit level and protractor

Also Published As

Publication number Publication date
AU5469873A (en) 1974-10-24
CA997553A (en) 1976-09-28
FR2181072A1 (en) 1973-11-30
DE2319984A1 (en) 1973-10-31
US3862500A (en) 1975-01-28
JPS5525269B2 (en) 1980-07-04
JPS4920903A (en) 1974-02-23
FR2181072B1 (en) 1977-02-04
GB1433387A (en) 1976-04-28

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