ATE197488T1 - Kupplung für ankerstangen - Google Patents

Kupplung für ankerstangen

Info

Publication number
ATE197488T1
ATE197488T1 AT95900550T AT95900550T ATE197488T1 AT E197488 T1 ATE197488 T1 AT E197488T1 AT 95900550 T AT95900550 T AT 95900550T AT 95900550 T AT95900550 T AT 95900550T AT E197488 T1 ATE197488 T1 AT E197488T1
Authority
AT
Austria
Prior art keywords
coupling sleeve
pct
coupling
screwed
date
Prior art date
Application number
AT95900550T
Other languages
English (en)
Inventor
Herbert Jun Papousek
Original Assignee
Mai Pump Austria Gmbh
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 Mai Pump Austria Gmbh filed Critical Mai Pump Austria Gmbh
Application granted granted Critical
Publication of ATE197488T1 publication Critical patent/ATE197488T1/de

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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/57—Distinct end coupler
    • Y10T403/5746—Continuous thread

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Piles And Underground Anchors (AREA)
AT95900550T 1994-11-25 1994-11-25 Kupplung für ankerstangen ATE197488T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/AT1994/000177 WO1996017153A1 (de) 1994-11-25 1994-11-25 Kupplung für ankerstangen

Publications (1)

Publication Number Publication Date
ATE197488T1 true ATE197488T1 (de) 2000-11-11

Family

ID=3683308

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95900550T ATE197488T1 (de) 1994-11-25 1994-11-25 Kupplung für ankerstangen

Country Status (10)

Country Link
US (1) US5888025A (de)
EP (1) EP0793763B1 (de)
KR (1) KR100315997B1 (de)
AT (1) ATE197488T1 (de)
AU (1) AU690936B2 (de)
CA (1) CA2204544C (de)
DE (1) DE59409583D1 (de)
ES (1) ES2152376T3 (de)
GR (1) GR3034800T3 (de)
WO (1) WO1996017153A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29614490U1 (de) * 1996-08-21 1996-11-21 Röhrenwerk Kupferdreh Carl Hamm GmbH, 45257 Essen Sondiervorrichtung, insbesondere zur Baugrund- und Altlastenerkundung
DE20001930U1 (de) * 2000-02-05 2000-09-07 JORA-TEC GmbH Berg-, Tunnelbau und Felstechnik, 47441 Moers Injektionsanker
JP4570871B2 (ja) 2001-07-19 2010-10-27 アトラス・コプコ・エムエイアイ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 穿孔用ロッドへのアンカーロッドの連結
CA2477346C (en) * 2002-02-25 2010-06-01 Steffen, Robertson & Kirsten (South Africa) (Pty) Ltd Rock bolt
PL204955B1 (pl) * 2002-08-01 2010-02-26 Atlas Copco Mai Gmbh Złącze kotwi śrubowych
US8375651B2 (en) 2010-07-13 2013-02-19 Atc Ip Llc Modular guy anchor
AU2011324256B2 (en) * 2010-11-04 2015-10-01 Roc Co., Ltd. Reinforcement bar coupler
US20130174399A1 (en) * 2012-01-09 2013-07-11 Bernie Goldfuss Removable Forming Support

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US49386A (en) * 1865-08-15 Coupling for drill or pump rods
US1642183A (en) * 1925-04-23 1927-09-13 Fred W Thurston Mining drill
AT220568B (de) * 1958-12-30 1962-04-10 Boehler & Co Ag Geb Gewindeverbindung zur Kraftübertragung vom Preßluftgerät zum Preßluftwerkzeug
US3306051A (en) * 1964-02-10 1967-02-28 Howlett Machine Works Rock bolt
SE318830B (de) * 1964-11-11 1969-12-15 Sandvikens Jernverks Ab
US3336758A (en) * 1965-01-11 1967-08-22 Chester I Williams Rock bolt assembly and procedure for two-stage grouting operations
DE1483840C3 (de) * 1965-05-12 1975-08-14 Ingersoll-Rand Co., New York, N.Y. (V.StA.) Gesteinsbohrstange
US3424479A (en) * 1966-01-11 1969-01-28 Ingersoll Rand Co Coupling and rod system for rock drills
US3567254A (en) * 1968-12-03 1971-03-02 Toimi A Parssinen Drill steel
SE401232B (sv) * 1970-05-04 1978-04-24 Sandvik Ab Gengad forbindning for slagborrstenger
US4040756A (en) * 1976-03-05 1977-08-09 Trw Canada Limited Drill rod thread form
NO774364L (no) * 1977-12-19 1978-06-21 British Steel Corp Skjoeteanordning for armeringsstaal.
US4143986A (en) * 1978-01-09 1979-03-13 Antosh Leon A Rebar splice
SE459681B (sv) * 1985-01-07 1989-07-24 Santrade Ltd Borrelement foer slagborrning
SE469602B (sv) * 1985-04-04 1993-08-02 Sandvik Ab Skarvgaenga foer slagborrning
DE3700758A1 (de) * 1987-01-13 1988-07-21 Gd Anker Gmbh & Co Kg Verfahren zur formung eines gewindes und rohrkoerper mit gewinde
DE3910627A1 (de) * 1989-04-01 1990-10-04 Ischebeck Friedrich Gmbh Verbindungselement
US5031370A (en) * 1990-06-11 1991-07-16 Foresight Industries, Inc. Coupled drive rods for installing ground anchors

Also Published As

Publication number Publication date
DE59409583D1 (de) 2000-12-14
EP0793763A1 (de) 1997-09-10
EP0793763B1 (de) 2000-11-08
GR3034800T3 (en) 2001-02-28
AU8134394A (en) 1996-06-19
ES2152376T3 (es) 2001-02-01
WO1996017153A1 (de) 1996-06-06
CA2204544C (en) 2005-01-11
KR980700499A (ko) 1998-03-30
AU690936B2 (en) 1998-05-07
US5888025A (en) 1999-03-30
CA2204544A1 (en) 1996-06-06
KR100315997B1 (ko) 2002-04-06

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee