LU91168B1 - Drill rod - Google Patents

Drill rod

Info

Publication number
LU91168B1
LU91168B1 LU91168A LU91168A LU91168B1 LU 91168 B1 LU91168 B1 LU 91168B1 LU 91168 A LU91168 A LU 91168A LU 91168 A LU91168 A LU 91168A LU 91168 B1 LU91168 B1 LU 91168B1
Authority
LU
Luxembourg
Prior art keywords
drill rod
drill
rod
Prior art date
Application number
LU91168A
Inventor
Claude Bodeving
Martin Miller
Original Assignee
Wurth Paul Sa
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 Wurth Paul Sa filed Critical Wurth Paul Sa
Priority to LU91168A priority Critical patent/LU91168B1/en
Priority to MX2007013621A priority patent/MX2007013621A/en
Priority to US11/912,943 priority patent/US20080264694A1/en
Priority to CN2006800143390A priority patent/CN101166944B/en
Priority to BRPI0609113-0A priority patent/BRPI0609113A2/en
Priority to PCT/EP2006/061904 priority patent/WO2006117331A1/en
Priority to CA002605788A priority patent/CA2605788A1/en
Application granted granted Critical
Publication of LU91168B1 publication Critical patent/LU91168B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment
    • F27D3/1527—Taphole forming equipment, e.g. boring machines, piercing tools
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/12—Opening or sealing the tap holes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4653—Tapholes; Opening or plugging thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
LU91168A 2005-04-29 2005-04-29 Drill rod LU91168B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
LU91168A LU91168B1 (en) 2005-04-29 2005-04-29 Drill rod
MX2007013621A MX2007013621A (en) 2005-04-29 2006-04-27 Drill rod.
US11/912,943 US20080264694A1 (en) 2005-04-29 2006-04-27 Drill Rod
CN2006800143390A CN101166944B (en) 2005-04-29 2006-04-27 Drill rod
BRPI0609113-0A BRPI0609113A2 (en) 2005-04-29 2006-04-27 drill rod
PCT/EP2006/061904 WO2006117331A1 (en) 2005-04-29 2006-04-27 Drill rod
CA002605788A CA2605788A1 (en) 2005-04-29 2006-04-27 Drill rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU91168A LU91168B1 (en) 2005-04-29 2005-04-29 Drill rod

Publications (1)

Publication Number Publication Date
LU91168B1 true LU91168B1 (en) 2006-10-30

Family

ID=35445689

Family Applications (1)

Application Number Title Priority Date Filing Date
LU91168A LU91168B1 (en) 2005-04-29 2005-04-29 Drill rod

Country Status (7)

Country Link
US (1) US20080264694A1 (en)
CN (1) CN101166944B (en)
BR (1) BRPI0609113A2 (en)
CA (1) CA2605788A1 (en)
LU (1) LU91168B1 (en)
MX (1) MX2007013621A (en)
WO (1) WO2006117331A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE530650C2 (en) * 2007-11-21 2008-07-29 Sandvik Intellectual Property Percussion drill bit for rock drilling and a method for manufacturing such a drill bit
KR100956248B1 (en) 2008-05-23 2010-05-06 박성진 Structure of a cutting tool
CN104314477A (en) * 2014-11-01 2015-01-28 郑州神利达钻采设备有限公司 Drill pipe based on adapter
US9557244B2 (en) 2014-11-10 2017-01-31 Caterpillar Inc. Thrust bias detection system
JP6552941B2 (en) * 2015-10-28 2019-07-31 株式会社丸和技研 Opening device and bit for opening with bit sleeve
JP2018178626A (en) * 2017-04-19 2018-11-15 株式会社トライテック Drilling tool and rod
FR3128495A1 (en) * 2021-10-21 2023-04-28 Safran Aircraft Engines Connecting element of a bearing support to an oil line tube and turbomachine equipped with such a connecting element

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09217580A (en) * 1996-02-09 1997-08-19 Toho Kinzoku Kk Drilling tools and drilling method using drilling tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2034613U (en) * 1988-02-06 1989-03-22 中南工业大学 Guiding steady rod installation of drilling rod
US4846280A (en) * 1988-04-08 1989-07-11 Marathon Oil Company Drill stem test method and apparatus
US5645132A (en) * 1996-03-04 1997-07-08 Sandvik Ab Drill bit having springless check valve and method of blocking backflow during drilling
US6764108B2 (en) * 1999-12-03 2004-07-20 Siderca S.A.I.C. Assembly of hollow torque transmitting sucker rods

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09217580A (en) * 1996-02-09 1997-08-19 Toho Kinzoku Kk Drilling tools and drilling method using drilling tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 12 25 December 1997 (1997-12-25) *

Also Published As

Publication number Publication date
CN101166944B (en) 2010-05-19
WO2006117331A1 (en) 2006-11-09
CN101166944A (en) 2008-04-23
CA2605788A1 (en) 2006-11-09
BRPI0609113A2 (en) 2010-02-23
US20080264694A1 (en) 2008-10-30
MX2007013621A (en) 2007-12-12

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