KR930000792A - 로터리 구동에 대한 보어홀 튜브의 분리가능한 연결장치 - Google Patents

로터리 구동에 대한 보어홀 튜브의 분리가능한 연결장치 Download PDF

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Publication number
KR930000792A
KR930000792A KR1019920010092A KR920010092A KR930000792A KR 930000792 A KR930000792 A KR 930000792A KR 1019920010092 A KR1019920010092 A KR 1019920010092A KR 920010092 A KR920010092 A KR 920010092A KR 930000792 A KR930000792 A KR 930000792A
Authority
KR
South Korea
Prior art keywords
detachable
rotary drive
connecting device
cotter pin
connection
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.)
Ceased
Application number
KR1019920010092A
Other languages
English (en)
Korean (ko)
Inventor
스테쯔에르 에르빈
Original Assignee
원본미기재
바우어 스페찌 알티프바우 게엠베하
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 원본미기재, 바우어 스페찌 알티프바우 게엠베하 filed Critical 원본미기재
Publication of KR930000792A publication Critical patent/KR930000792A/ko
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • 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
    • E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
    • 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
    • E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/481—Spanners; Wrenches for special purposes for operating in areas having limited access
    • 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
    • E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
    • E21B17/0465—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches characterised by radially inserted locking elements
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints

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)
  • Earth Drilling (AREA)
KR1019920010092A 1991-06-11 1992-06-10 로터리 구동에 대한 보어홀 튜브의 분리가능한 연결장치 Ceased KR930000792A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4119209A DE4119209C1 (enrdf_load_stackoverflow) 1991-06-11 1991-06-11
DEP4119209.5 1991-06-11

Publications (1)

Publication Number Publication Date
KR930000792A true KR930000792A (ko) 1993-01-15

Family

ID=6433675

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920010092A Ceased KR930000792A (ko) 1991-06-11 1992-06-10 로터리 구동에 대한 보어홀 튜브의 분리가능한 연결장치

Country Status (6)

Country Link
EP (1) EP0518114B1 (enrdf_load_stackoverflow)
JP (1) JPH086546B2 (enrdf_load_stackoverflow)
KR (1) KR930000792A (enrdf_load_stackoverflow)
AT (1) ATE122432T1 (enrdf_load_stackoverflow)
DE (2) DE4119209C1 (enrdf_load_stackoverflow)
TW (1) TW235985B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2902583B2 (ja) * 1995-09-28 1999-06-07 大容基功工業株式会社 地中孔掘削装置におけるドレーテラーとケーシングとの脱着構造
DE10100541A1 (de) * 2001-01-08 2002-07-11 Klemm Bohrtechnik Zweigniederl Bohrgestängebrechhilfe
CN103128696B (zh) * 2011-11-29 2015-01-21 大连船舶重工集团有限公司 具有防反弹功能的打击扳手套件
FR3003497A1 (fr) * 2013-03-19 2014-09-26 Paulo Viegas Kit de serrage pour collier de plomberie et procede de serrage d'un collier de plomberie
FI3415709T3 (fi) * 2017-06-12 2023-01-31 Tarttumalaite ja menetelmä poraustyökaluihin tarttumiseksi
CN113323605B (zh) * 2021-05-26 2024-10-29 广东信稳能控技术研究有限公司 钢索收卷锁紧机构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505416A (en) * 1946-08-24 1950-04-25 Mahaffey Eugene Safety stop for awnings
DE3642387A1 (de) * 1986-12-11 1988-06-30 Delmag Maschinenfabrik Einrichtung zum indrehungsetzen und axialen bewegen von bohrrohrstraengen
DE9005319U1 (de) * 1990-05-10 1990-11-29 Gerhard Geiger GmbH & Co. KG, 7120 Bietigheim-Bissingen Getriebe für Markisen
DE9005759U1 (de) * 1990-05-21 1990-09-06 Antriebstechnik Gerhard Geiger GmbH & Co., 7120 Bietigheim-Bissingen Kurbel

Also Published As

Publication number Publication date
DE59202123D1 (de) 1995-06-14
JPH086546B2 (ja) 1996-01-24
TW235985B (enrdf_load_stackoverflow) 1994-12-11
DE4119209C1 (enrdf_load_stackoverflow) 1992-07-30
JPH06317081A (ja) 1994-11-15
EP0518114B1 (de) 1995-05-10
EP0518114A1 (de) 1992-12-16
ATE122432T1 (de) 1995-05-15

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19920610

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19970604

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19920610

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19990906

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20000105

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19990906

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I