BR7200085D0 - Acoplamento para hastes de sonda - Google Patents

Acoplamento para hastes de sonda

Info

Publication number
BR7200085D0
BR7200085D0 BR000085/72A BR8572A BR7200085D0 BR 7200085 D0 BR7200085 D0 BR 7200085D0 BR 000085/72 A BR000085/72 A BR 000085/72A BR 8572 A BR8572 A BR 8572A BR 7200085 D0 BR7200085 D0 BR 7200085D0
Authority
BR
Brazil
Prior art keywords
probe rods
rods coupling
coupling
probe
rods
Prior art date
Application number
BR000085/72A
Other languages
English (en)
Portuguese (pt)
Inventor
E Johansson
K Lumen
Original Assignee
Sandvikens Jernverks 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
Application filed by Sandvikens Jernverks Ab filed Critical Sandvikens Jernverks Ab
Publication of BR7200085D0 publication Critical patent/BR7200085D0/pt

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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Pens And Brushes (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Brushes (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
BR000085/72A 1971-01-07 1972-01-07 Acoplamento para hastes de sonda BR7200085D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10456071A 1971-01-07 1971-01-07

Publications (1)

Publication Number Publication Date
BR7200085D0 true BR7200085D0 (pt) 1973-05-10

Family

ID=22301119

Family Applications (1)

Application Number Title Priority Date Filing Date
BR000085/72A BR7200085D0 (pt) 1971-01-07 1972-01-07 Acoplamento para hastes de sonda

Country Status (15)

Country Link
JP (1) JPS554912B1 (de)
AT (1) AT313828B (de)
AU (1) AU467200B2 (de)
BR (1) BR7200085D0 (de)
CA (1) CA938118A (de)
CH (1) CH533758A (de)
DE (1) DE2200514C3 (de)
ES (1) ES398631A1 (de)
FI (1) FI59848C (de)
FR (1) FR2121657B1 (de)
GB (1) GB1367711A (de)
IT (1) IT944656B (de)
NO (1) NO134763C (de)
SE (1) SE388240B (de)
ZA (1) ZA718696B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8522797D0 (en) * 1985-09-14 1985-10-16 Davidson R Tow bar
DE19541163A1 (de) * 1995-11-04 1997-05-07 Hawera Probst Kg Hartmetall Bohrwerkzeug, insbesondere zur Bearbeitung von Gestein
ES2218101T3 (es) 2000-03-16 2004-11-16 Hubert Laurenz Naimer Conmutador.
AT505072B1 (de) 2007-04-13 2009-02-15 Alwag Tunnelausbau Gmbh Verfahren und vorrichtung zum sichern eines mit einem aussengewinde versehenen gegenstands
WO2010085829A2 (de) 2009-01-27 2010-08-05 Dywidag-Systems International Gmbh Vorrichtung zum koppeln von zwei rohrartigen elementen

Also Published As

Publication number Publication date
ZA718696B (en) 1972-09-27
NO134763C (de) 1976-12-08
NO134763B (de) 1976-08-30
DE2200514C3 (de) 1973-11-08
SE388240B (sv) 1976-09-27
DE2200514A1 (de) 1972-07-20
AU3757072A (en) 1973-07-05
CA938118A (en) 1973-12-11
GB1367711A (en) 1974-09-18
FR2121657A1 (de) 1972-08-25
IT944656B (it) 1973-04-20
FR2121657B1 (de) 1974-06-21
AU467200B2 (en) 1975-11-27
JPS554912B1 (de) 1980-02-01
AT313828B (de) 1974-03-11
ES398631A1 (es) 1975-05-16
DE2200514B2 (de) 1973-04-19
FI59848B (fi) 1981-06-30
FI59848C (fi) 1981-10-12
CH533758A (de) 1973-02-15

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