NO981107L - Skjµreinnsats til bruk i freseverkt÷y for borehull - Google Patents

Skjµreinnsats til bruk i freseverkt÷y for borehull

Info

Publication number
NO981107L
NO981107L NO981107A NO981107A NO981107L NO 981107 L NO981107 L NO 981107L NO 981107 A NO981107 A NO 981107A NO 981107 A NO981107 A NO 981107A NO 981107 L NO981107 L NO 981107L
Authority
NO
Norway
Prior art keywords
drill bit
cutting insert
milling tools
bit milling
tools
Prior art date
Application number
NO981107A
Other languages
English (en)
Other versions
NO981107D0 (no
NO312476B1 (no
Inventor
Christopher Paul Hutchinson
Original Assignee
Weatherford Lamb
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 Weatherford Lamb filed Critical Weatherford Lamb
Publication of NO981107D0 publication Critical patent/NO981107D0/no
Publication of NO981107L publication Critical patent/NO981107L/no
Publication of NO312476B1 publication Critical patent/NO312476B1/no

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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/002—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
    • Y10T407/245—Cutters, for shaping with chip breaker, guide or deflector comprising concave surface in cutting face of tool

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Milling Processes (AREA)
NO19981107A 1995-09-22 1998-03-13 Skj¶reinnsats for et freseverktöy som brukes i borehull NO312476B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/532,474 US5626189A (en) 1995-09-22 1995-09-22 Wellbore milling tools and inserts
PCT/GB1996/002355 WO1997011251A1 (en) 1995-09-22 1996-09-23 A cutting insert for use in a wellbore milling tool

Publications (3)

Publication Number Publication Date
NO981107D0 NO981107D0 (no) 1998-03-13
NO981107L true NO981107L (no) 1998-05-13
NO312476B1 NO312476B1 (no) 2002-05-13

Family

ID=24121972

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19981107A NO312476B1 (no) 1995-09-22 1998-03-13 Skj¶reinnsats for et freseverktöy som brukes i borehull

Country Status (6)

Country Link
US (1) US5626189A (no)
EP (1) EP0851964B1 (no)
AU (1) AU720053B2 (no)
DE (1) DE69628931T2 (no)
NO (1) NO312476B1 (no)
WO (1) WO1997011251A1 (no)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6202752B1 (en) 1993-09-10 2001-03-20 Weatherford/Lamb, Inc. Wellbore milling methods
US5788427A (en) * 1994-08-11 1998-08-04 Kennametal Inc. Indexable insert
US5984005A (en) * 1995-09-22 1999-11-16 Weatherford/Lamb, Inc. Wellbore milling inserts and mills
US6170576B1 (en) 1995-09-22 2001-01-09 Weatherford/Lamb, Inc. Mills for wellbore operations
US5908071A (en) * 1995-09-22 1999-06-01 Weatherford/Lamb, Inc. Wellbore mills and inserts
US6464434B2 (en) * 1998-01-29 2002-10-15 Baker Hughes Incorporated Cutting matrix and method applying the same
US6167958B1 (en) 1998-01-29 2001-01-02 Baker Hughes Incorporated Cutting matrix and method of applying the same
US6332393B1 (en) 1999-07-16 2001-12-25 Hydro-Gear Limited Partnership Pump
US7108064B2 (en) * 2002-10-10 2006-09-19 Weatherford/Lamb, Inc. Milling tool insert and method of use
WO2004035257A2 (en) * 2002-10-18 2004-04-29 Manchester Tool Company Tool holder and metal cutting insert with chip breaking surfaces
US9475123B2 (en) 2010-08-04 2016-10-25 Ceramtec Gmbh Cutting tool for recessing and grooving
US9278395B2 (en) * 2010-10-27 2016-03-08 Fuji Jukogyo Kabushiki Kaisha Milling insert and milling tip-replacement-type rotary cutting tool
US8708008B2 (en) * 2010-11-03 2014-04-29 Sandvik Intellectual Property Ab Shaped carbide tips, carbide-tipped teeth, and tools with same
US9512690B2 (en) 2012-12-18 2016-12-06 Smith International, Inc. Milling cutter having undulating chip breaker
US10260302B2 (en) 2014-06-25 2019-04-16 Schlumberger Technology Corporation Cutting insert for initiating a cutout
US10392868B2 (en) * 2015-09-30 2019-08-27 Schlumberger Technology Corporation Milling wellbore casing
DE102017202394A1 (de) * 2017-02-15 2018-08-16 Hoffmann GmbH Qualitätswerkzeuge Vorrichtung zur Bearbeitung von Zylinderwänden von Verbrennungsmotoren
US11578538B2 (en) * 2020-01-09 2023-02-14 Schlumberger Technology Corporation Cutting element with nonplanar face to improve cutting efficiency and durability
EP3851231A1 (en) * 2020-01-17 2021-07-21 Seco Tools Ab A cutting insert
EP4033068A1 (en) * 2021-01-25 2022-07-27 Welltec A/S Downhole wireline tool string
JP7282824B2 (ja) * 2021-03-31 2023-05-29 本田技研工業株式会社 切削工具
USD1074767S1 (en) * 2022-03-30 2025-05-13 Sumitomo Electric Hardmetal Corp. Cutting tool insert

Family Cites Families (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1522593A (en) * 1919-10-13 1925-01-13 Rowland O Pickin Rotary drilling tool
US1681675A (en) * 1925-05-16 1928-08-21 Frank P Miller Rotary cutter
US2333653A (en) * 1942-01-16 1943-11-09 Charles E Kraus Rotary cutter
US2328494A (en) * 1942-05-07 1943-08-31 O K Tool Co Inc Milling cutter
US2370273A (en) * 1943-05-20 1945-02-27 Edward A Ulliman Cutter
DE1070898B (no) * 1958-04-09
US2975507A (en) * 1958-07-10 1961-03-21 Byron Nichols E Milling cutter
DE1477374C3 (de) * 1962-03-20 1974-02-21 Hans 8502 Zirndorf Heinlein Schneidwerkzeug für die spanabhebende Bearbeitung
US3381349A (en) * 1966-04-25 1968-05-07 Newcomer Prod Inc Cutting tool
US3636602A (en) * 1969-07-11 1972-01-25 Frank Owen Cutting tools
US3701187A (en) * 1970-12-15 1972-10-31 Ingersoll Milling Machine Co Slotting cutter and indexable inserts therefor
US3875631A (en) * 1972-08-15 1975-04-08 Paul Malinchak Inserts for metal cutters
US3947937A (en) * 1973-11-16 1976-04-06 Karl Hertel Control groove in cutting elements for metal working tools
ES207422Y (es) * 1974-11-13 1976-07-01 Th. Kieserling & Albrecht Un util de corte con filo principal y otro secundario.
US4068976A (en) * 1976-06-29 1978-01-17 Kennametal Inc. Cutting insert configuration
US4119151A (en) * 1977-02-25 1978-10-10 Homco International, Inc. Casing slotter
US4140431A (en) * 1977-11-18 1979-02-20 Kennametal Inc. Cutting insert
DE2825748A1 (de) * 1978-06-12 1979-12-13 Roechling Burbach Weiterverarb Vorrichtung zum schaelen bzw. wellendrehen
FR2431897A1 (fr) * 1978-07-25 1980-02-22 Igman Sa Plaquette rapportee pour outil de coupe rotatif
US4335984A (en) * 1980-11-05 1982-06-22 Raymond Zweekly Metalcutting insert for roughing and finishing
US4340325A (en) * 1980-12-23 1982-07-20 General Electric Co. Cutting insert for deep grooving
US4629372A (en) * 1981-02-02 1986-12-16 Manchester Tool Company Chip-controlling insert
US4449864A (en) * 1981-12-07 1984-05-22 Sazzadul Haque Consumable self-regenerative ledge cutting insert
US4472093A (en) * 1982-03-22 1984-09-18 Hamilton Martin N Scalloped helical blade cutter
SE437228B (sv) * 1982-05-17 1985-02-18 Santrade Ltd Sker for spanskerande bearbetning
US4588332A (en) * 1982-11-03 1986-05-13 General Electric Company Self-sharpening tool constructions having chip-grooves
US4583431A (en) * 1982-11-03 1986-04-22 General Electric Company Self-sharpening coated tool constructions
US4552492A (en) * 1983-02-18 1985-11-12 General Electric Company Cutting insert with means for simultaneously removing a plurality of chips
US4593777A (en) * 1983-02-22 1986-06-10 Nl Industries, Inc. Drag bit and cutters
SE454331B (sv) * 1984-03-26 1988-04-25 Santrade Ltd Verktyg och sker for bearbetning av kompositmaterial
JPS60178504U (ja) * 1984-05-07 1985-11-27 住友電気工業株式会社 スロ−アウエイチツプ
US4618009A (en) * 1984-08-08 1986-10-21 Homco International Inc. Reaming tool
US4606678A (en) * 1985-04-22 1986-08-19 Gte Valeron Corporation Circular chip control insert
USD298633S (en) 1985-08-21 1988-11-22 Kenemore Marvin E Cutting tool
US5150755A (en) * 1986-01-06 1992-09-29 Baker Hughes Incorporated Milling tool and method for milling multiple casing strings
US5014778A (en) * 1986-01-06 1991-05-14 Tri-State Oil Tools, Inc. Milling tool for cutting well casing
US4978260A (en) * 1986-01-06 1990-12-18 Tri-State Oil Tools, Inc. Cutting tool for removing materials from well bore
US5086838A (en) * 1986-01-06 1992-02-11 Baker Hughes Incorporated Tapered cutting tool for reaming tubular members in well bore
US4887668A (en) * 1986-01-06 1989-12-19 Tri-State Oil Tool Industries, Inc. Cutting tool for cutting well casing
US5373900A (en) * 1988-04-15 1994-12-20 Baker Hughes Incorporated Downhole milling tool
US4796709A (en) * 1986-01-06 1989-01-10 Tri-State Oil Tool Industries, Inc. Milling tool for cutting well casing
US5038859A (en) * 1988-04-15 1991-08-13 Tri-State Oil Tools, Inc. Cutting tool for removing man-made members from well bore
US4938291A (en) * 1986-01-06 1990-07-03 Lynde Gerald D Cutting tool for cutting well casing
US4717290A (en) * 1986-12-17 1988-01-05 Homco International, Inc. Milling tool
US4705434A (en) * 1986-12-22 1987-11-10 Gte Valenite Scalloped polygonal cutting insert
DE8700393U1 (de) * 1987-01-09 1988-05-05 Nederlandse Hardmetaal Fabrieken B.V., Arnhem Schneidwerkzeug für die spanabhebende Metallbearbeitung
US4872520A (en) * 1987-01-16 1989-10-10 Triton Engineering Services Company Flat bottom drilling bit with polycrystalline cutters
DE3713161C3 (de) * 1987-04-17 1994-07-28 Walter Ag Wendeschneidplatte für ein Bohrfräswerkzeug
CH671901A5 (no) * 1987-06-25 1989-10-13 Stellram Sa
US4854785A (en) * 1987-08-17 1989-08-08 Gte Valenite Corporation Scalloped threader cutting insert
SU1579639A1 (ru) * 1988-01-12 1990-07-23 Краматорский Индустриальный Институт Режуща многогранна пластина
US5158401A (en) * 1988-03-21 1992-10-27 Gte Valenite Corporation Indexable insert for roughing and finishing
US5028175A (en) * 1988-03-21 1991-07-02 Gte Valenite Corporation Indexable insert for roughing and finishing
USD317010S (en) 1988-05-11 1991-05-21 General Electric Company Stud-mounted polycrystalline toothed diamond cutting blank
FR2636870B1 (fr) * 1988-09-29 1994-05-13 Safety Sa Insert de coupe
GB8903075D0 (en) * 1989-02-10 1989-03-30 Iscar Hartmetall A cutting insert
GB8904251D0 (en) * 1989-02-24 1989-04-12 Smith Int North Sea Downhole milling tool and cutter therefor
USD330206S (en) 1989-03-24 1992-10-13 General Electric Company Stud-mounted polycrystalline diamond cutting blank
JP2501471Y2 (ja) * 1989-08-23 1996-06-19 三菱マテリアル株式会社 転削工具用スロ―アウェイチップ
GB8920227D0 (en) * 1989-09-07 1989-10-18 Iscar Hartmetall A cutting insert
IL91575A (en) * 1989-09-08 1992-07-15 Iscar Ltd Cutting insert having a chip former
DE8913805U1 (de) * 1989-11-23 1991-03-21 Hertel AG Werkzeuge + Hartstoffe, 8510 Fürth Stechdrehwerkzeug
GB9003047D0 (en) * 1990-02-10 1990-04-11 Tri State Oil Tool Uk Insert type window mill
US5059069A (en) * 1990-02-09 1991-10-22 Sandvik Ab Insert for thread cutting
ATE123433T1 (de) * 1990-10-10 1995-06-15 Iscar Ltd Ein schneideinsatz für einen fräser.
GB9022062D0 (en) * 1990-10-10 1990-11-21 Petco Fishing & Rental Tools U Milling tool
US5112162A (en) * 1990-12-20 1992-05-12 Advent Tool And Manufacturing, Inc. Thread milling cutter assembly
US5253710A (en) * 1991-03-19 1993-10-19 Homco International, Inc. Method and apparatus to cut and remove casing
US5209611A (en) * 1991-09-20 1993-05-11 Duramet Corporation Cutting insert having dual cutting edges on one surface and holding body for insert
GB9120298D0 (en) * 1991-09-24 1991-11-06 Homco International Inc Casing cutting and retrieving tool
US5180258A (en) * 1991-09-30 1993-01-19 Gte Valenite Corporation High feed heavy depth of cut insert for the aluminum wheel turning market
US5221164A (en) * 1992-08-03 1993-06-22 Gte Valenite Corporation Positive rake insert having serrations for cutting
GB2270097A (en) * 1992-09-01 1994-03-02 Red Baron Cutting element for use on a mill
US5341873A (en) * 1992-09-16 1994-08-30 Weatherford U.S., Inc. Method and apparatus for deviated drilling
GB2280692B (en) * 1993-08-05 1996-09-25 Red Baron Improvements in or relating to a milling insert and a milling tool
US5425417A (en) * 1993-09-10 1995-06-20 Weatherford U.S., Inc. Wellbore tool setting system
US5452759A (en) * 1993-09-10 1995-09-26 Weatherford U.S., Inc. Whipstock system
US5429187A (en) * 1994-03-18 1995-07-04 Weatherford U.S., Inc. Milling tool and operations
US5449255A (en) * 1994-03-11 1995-09-12 Valenite Inc. Cutting insert having multiple chip breaker surfaces

Also Published As

Publication number Publication date
DE69628931D1 (de) 2003-08-07
DE69628931T2 (de) 2004-05-27
US5626189A (en) 1997-05-06
AU720053B2 (en) 2000-05-25
EP0851964A1 (en) 1998-07-08
WO1997011251A1 (en) 1997-03-27
NO981107D0 (no) 1998-03-13
NO312476B1 (no) 2002-05-13
EP0851964B1 (en) 2003-07-02
AU7136796A (en) 1997-04-09

Similar Documents

Publication Publication Date Title
NO981107L (no) Skjµreinnsats til bruk i freseverkt÷y for borehull
NO985616L (no) Skjµreverkt÷y til bruk ved boring av en br÷nn
DE69915654D1 (de) Werkzeug mit schneideinsatz zum fräsen
DE69609884D1 (de) Schneideinsatz für Drehbohr-Fräsmeissel
GB2323112B (en) Combination milling tool and drill bit
GB9519864D0 (en) Drill bit having stability enhancing cutting structure
DE59800591D1 (de) Schneideinsatz und fräswerkzeug
AU8814498A (en) Cutting insert and milling tool for use in a wellbore
DK538489A (da) Vaerktoej til brug i borehuller
EP0873213A4 (en) DRILL INSERT ADAPTER TOOL
DE69311341D1 (de) Indexierbarer schneideinsatz für drehende schneidwerkzeuge
DE59707332D1 (de) Schneideinsatz zum bohren und bohrwerkzeug
ZA914394B (en) Tools for cutting rock drilling
NO963861D0 (no) Leddet borekronevelger for kjerneboringsverktöy
DE69604449D1 (de) Schneideinsatz und Schneidwerkzeug zum Fräsen
DE69327291D1 (de) Schneidelement für Drehbohr-Fräsmeissel
DE69611810D1 (de) Schneideinsatz für Fräs-Meissel
AU7218198A (en) A cutting insert for use in a wellbore milling tool
DE69818735D1 (de) Schneidwerkzeug zum Fräsen
IT1298290B1 (it) Mandrino per immorsare un utensile da taglio in particolare punta da trapano
DE59803390D1 (de) Schneidplatte für fräswerkzeuge
DE69610729D1 (de) Schneideinsatz für Fräsbohrmeissel
DK0687638T3 (da) Beholder til bore- og mejsleværktøjer
NO984866L (no) Borholder for boring i hjorner
KR970027749U (ko) 공구연마기에서의 드릴날절삭장치

Legal Events

Date Code Title Description
MK1K Patent expired