LU67372A1 - - Google Patents

Info

Publication number
LU67372A1
LU67372A1 LU67372A LU67372DA LU67372A1 LU 67372 A1 LU67372 A1 LU 67372A1 LU 67372 A LU67372 A LU 67372A LU 67372D A LU67372D A LU 67372DA LU 67372 A1 LU67372 A1 LU 67372A1
Authority
LU
Luxembourg
Application number
LU67372A
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 filed Critical
Publication of LU67372A1 publication Critical patent/LU67372A1/xx

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
    • E21B10/00—Drill bits
    • E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
    • B28D1/146—Tools therefor
    • 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
    • E21B10/00—Drill bits
    • E21B10/36—Percussion drill bits
    • 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
    • E21B10/00—Drill bits
    • E21B10/44—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts
    • E21B10/445—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts percussion type, e.g. for masonry
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/907—Tool or Tool with support including detailed shank
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/909—Having peripherally spaced cutting edges
    • Y10T408/9098—Having peripherally spaced cutting edges with means to retain Tool to support
    • Y10T408/90993—Screw driven means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Drilling Tools (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
LU67372A 1972-04-07 1973-04-06 LU67372A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2216760A DE2216760C2 (de) 1972-04-07 1972-04-07 Gesteinsbohrer

Publications (1)

Publication Number Publication Date
LU67372A1 true LU67372A1 (enrdf_load_stackoverflow) 1973-06-18

Family

ID=5841272

Family Applications (1)

Application Number Title Priority Date Filing Date
LU67372A LU67372A1 (enrdf_load_stackoverflow) 1972-04-07 1973-04-06

Country Status (11)

Country Link
US (1) US3878905A (enrdf_load_stackoverflow)
JP (1) JPS5937390B2 (enrdf_load_stackoverflow)
AT (1) AT328352B (enrdf_load_stackoverflow)
BE (1) BE797749A (enrdf_load_stackoverflow)
CH (1) CH571644A5 (enrdf_load_stackoverflow)
DE (1) DE2216760C2 (enrdf_load_stackoverflow)
FR (1) FR2179120B3 (enrdf_load_stackoverflow)
GB (1) GB1432612A (enrdf_load_stackoverflow)
IT (1) IT983686B (enrdf_load_stackoverflow)
LU (1) LU67372A1 (enrdf_load_stackoverflow)
NL (1) NL7304939A (enrdf_load_stackoverflow)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060335A (en) * 1975-07-14 1977-11-29 Amtel, Inc. Spade drill
DE2539855C3 (de) * 1975-07-14 1987-07-09 Santrade Ltd., Luzern Spitzbohrwerkzeug
US4079796A (en) * 1976-03-22 1978-03-21 Arnol Staggs Cutting machine and augering tool
US4047826A (en) * 1976-05-17 1977-09-13 Bennett John T Drill having indexable replaceable insert tip
CA1105525A (en) * 1978-06-21 1981-07-21 Western Rock Bit Company Limited Pin type tooth retention system
GB2116083A (en) * 1982-02-26 1983-09-21 Gen Electric Drill with disposable inserts
GB2116081A (en) * 1982-02-26 1983-09-21 Gen Electric Inserts for cutting tools
US4488840A (en) * 1982-07-08 1984-12-18 Pollington Bernard M Rotary cutting tool
US4506464A (en) * 1982-09-10 1985-03-26 Cartner Jack O Hydraulic breakaway system for mobile cutting apparatus
US4612715A (en) * 1982-09-10 1986-09-23 Cartner Jack O Ditching apparatus with improved ditching blade
US4527931A (en) * 1983-05-27 1985-07-09 Gte Laboratories Incorporated Indexable insert for mining drill
US4712320A (en) * 1984-04-16 1987-12-15 Cartner Jack O Four-way reversible ditcher blades
JPS62263384A (ja) * 1986-05-02 1987-11-16 Ain Eng Kk シ−ト
US5259707A (en) * 1992-08-17 1993-11-09 Keller Dale L Spot drill with indexable replaceable insert
AT1513U1 (de) * 1995-11-23 1997-06-25 Techmo Entw & Vertriebs Gmbh Bohrkrone
US6109377A (en) * 1997-07-15 2000-08-29 Kennametal Inc. Rotatable cutting bit assembly with cutting inserts
US5996714A (en) * 1997-07-15 1999-12-07 Kennametal Inc. Rotatable cutting bit assembly with wedge-lock retention assembly
SE512053C2 (sv) * 1998-12-22 2000-01-17 Seco Tools Ab Verktyg samt skärhuvud för skärande bearbetning
US6176332B1 (en) 1998-12-31 2001-01-23 Kennametal Inc. Rotatable cutting bit assembly with cutting inserts
US6220795B1 (en) 1999-04-05 2001-04-24 Vermont Indexable Tooling, Inc. Spotting drill and milling cutter
KR100441964B1 (ko) * 2001-10-17 2004-07-27 대구텍 주식회사 블레이드(Ｂｌａｄｅ)형 쓰로어웨이 드릴
US6968912B2 (en) * 2002-12-12 2005-11-29 The Sollami Company Drill blades for drill bit
WO2006114306A1 (en) * 2005-04-28 2006-11-02 Irwin Industrial Tool Company A/S A drilling tool
CN102802520B (zh) 2009-06-17 2015-04-01 3形状股份有限公司 聚焦扫描设备
EP2532461B1 (en) * 2011-06-10 2017-08-09 Seco Tools Ab Cutting insert having a plurality of cutting elements thereon and cutting tool therefor
US9217287B2 (en) * 2011-08-02 2015-12-22 Halliburton Energy Services, Inc. Systems and methods for drilling boreholes with noncircular or variable cross-sections
CN102528942B (zh) * 2011-12-28 2014-03-05 福建万龙金刚石工具有限公司 一种高效金刚石钻头
US20140212227A1 (en) * 2013-01-25 2014-07-31 Michael Bitner Two sided milling tool cutter insert and holder
JP6193717B2 (ja) * 2013-10-16 2017-09-06 株式会社サン機工 超硬工具
WO2015118120A1 (en) 2014-02-07 2015-08-13 3Shape A/S Detecting tooth shade
NL1043196B1 (en) * 2019-03-18 2020-09-25 Pal V Ip B V Rotor blades of a lift rotor

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US395034A (en) * 1888-12-25 coffin
DE361037C (de) * 1922-10-09 Concordia Ind Ges M B H Schlangenbohrer mit Einsatzschneide
DE373642C (de) * 1923-04-14 Berlin Anhaltische Maschb Act Schlangenbohrer mit zwischen den Aussenzaehnen sitzendem Brechzahn
US994668A (en) * 1908-09-14 1911-06-06 Wallace Childs Bit for rock-drills, moils, and picks.
DE351237C (de) * 1920-05-04 1922-04-05 Andor Von Vargyas Knopfputzgeraet
AT88310B (de) * 1920-08-24 1922-05-10 Alfred Stapf Gesteinsbohrer.
DE366837C (de) * 1922-05-07 1923-01-12 Ernst Stahlberg Gesteinbohrer mit auswechselbarer Bohrerklinge
US2205238A (en) * 1939-06-19 1940-06-18 Joseph H Burt Cable tool
US2575239A (en) * 1950-06-13 1951-11-13 Marathon Coal Bit Company Inc Reversible bit and holder therefor
GB794623A (en) * 1955-03-15 1958-05-07 Internat Drill Corp Proprietar A new bit for pneumatic rock drills
US2888247A (en) * 1955-12-13 1959-05-26 Sandvikens Jernverks Ab Rock drill cutting insert of sintered hard metal
US2902260A (en) * 1957-07-16 1959-09-01 Carl V Tilden Drill bit
US3052310A (en) * 1959-08-31 1962-09-04 Robert B Kinzbach Combined reamer and drill string stabilizer
US3089552A (en) * 1961-10-24 1963-05-14 Mine Safety Appliances Co Rock drill tip holder
JPS4112144Y1 (enrdf_load_stackoverflow) * 1963-03-07 1966-06-07
GB1062752A (en) * 1963-07-08 1967-03-22 Austin Hoy & Co Ltd Improvements in cutter tools and tool-boxes therefor
GB1008029A (en) * 1963-09-02 1965-10-22 John M Perkins & Smith Ltd Drill bits
JPS4533843Y1 (enrdf_load_stackoverflow) * 1966-11-18 1970-12-24
US3672455A (en) * 1970-04-14 1972-06-27 Tarton Ind Inc Drag bits

Also Published As

Publication number Publication date
CH571644A5 (enrdf_load_stackoverflow) 1976-01-15
DE2216760A1 (de) 1973-10-18
JPS5937390B2 (ja) 1984-09-10
ATA266873A (de) 1975-05-15
US3878905A (en) 1975-04-22
DE2216760C2 (de) 1982-11-11
JPS4916601A (enrdf_load_stackoverflow) 1974-02-14
FR2179120B3 (enrdf_load_stackoverflow) 1976-03-26
NL7304939A (enrdf_load_stackoverflow) 1973-10-09
FR2179120A1 (enrdf_load_stackoverflow) 1973-11-16
IT983686B (it) 1974-11-11
AT328352B (de) 1976-03-25
GB1432612A (en) 1976-04-22
BE797749A (fr) 1973-07-31

Similar Documents

Publication Publication Date Title
CH577259A5 (enrdf_load_stackoverflow)
CH585912A5 (enrdf_load_stackoverflow)
BG18221A1 (enrdf_load_stackoverflow)
BG18738A1 (enrdf_load_stackoverflow)
CH24572A4 (enrdf_load_stackoverflow)
CH553445A (enrdf_load_stackoverflow)
CH571644A5 (enrdf_load_stackoverflow)
CH559142A5 (enrdf_load_stackoverflow)
CH561365A5 (enrdf_load_stackoverflow)
CH583560A5 (enrdf_load_stackoverflow)
CH563545A5 (enrdf_load_stackoverflow)
CH564130A5 (enrdf_load_stackoverflow)
CH564148A5 (enrdf_load_stackoverflow)
CH564244A5 (enrdf_load_stackoverflow)
CH565301A5 (enrdf_load_stackoverflow)
CH565657A5 (enrdf_load_stackoverflow)
CH565848A5 (enrdf_load_stackoverflow)
CH565891A (enrdf_load_stackoverflow)
CH566054A5 (enrdf_load_stackoverflow)
CH566235A5 (enrdf_load_stackoverflow)
CH566486A5 (enrdf_load_stackoverflow)
CH566525A5 (enrdf_load_stackoverflow)
CH566537A5 (enrdf_load_stackoverflow)
CH568917A5 (enrdf_load_stackoverflow)
CH569840A5 (enrdf_load_stackoverflow)