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PT2986803T - Pastilha de corte - Google Patents

Pastilha de corte

Info

Publication number
PT2986803T
PT2986803T PT147150502T PT14715050T PT2986803T PT 2986803 T PT2986803 T PT 2986803T PT 147150502 T PT147150502 T PT 147150502T PT 14715050 T PT14715050 T PT 14715050T PT 2986803 T PT2986803 T PT 2986803T
Authority
PT
Portugal
Prior art keywords
cutting insert
insert
cutting
Prior art date
Application number
PT147150502T
Other languages
English (en)
Inventor
Bonhomme Olivier
Original Assignee
Diager
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 Diager filed Critical Diager
Publication of PT2986803T publication Critical patent/PT2986803T/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/02—Twist drills
    • 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
    • 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
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/58—Chisel-type inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/0423—Irregular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/02—Connections between shanks and removable cutting heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/46—Drills having a centre free from cutting edges or with recessed cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/50—Drilling tools comprising cutting inserts
    • 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

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)
  • Drilling Tools (AREA)
PT147150502T 2013-04-19 2014-03-17 Pastilha de corte PT2986803T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1353601A FR3004746B1 (fr) 2013-04-19 2013-04-19 Plaquette de coupe

Publications (1)

Publication Number Publication Date
PT2986803T true PT2986803T (pt) 2017-03-08

Family

ID=48656174

Family Applications (1)

Application Number Title Priority Date Filing Date
PT147150502T PT2986803T (pt) 2013-04-19 2014-03-17 Pastilha de corte

Country Status (8)

Country Link
US (1) US10183342B2 (pt)
EP (1) EP2986803B1 (pt)
JP (1) JP6397485B2 (pt)
CN (1) CN105051314B (pt)
ES (1) ES2616656T3 (pt)
FR (1) FR3004746B1 (pt)
PT (1) PT2986803T (pt)
WO (1) WO2014170568A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3501701B1 (de) * 2017-12-22 2020-07-29 Ceratizit Austria Gesellschaft m.b.H. Werkzeugsystem und verfahren zur drehbearbeitung
JP7275059B2 (ja) 2020-01-28 2023-05-17 日本発條株式会社 検査システムおよび検査方法
US11951553B2 (en) * 2021-03-29 2024-04-09 Iscar, Ltd. Rotatable cutting head having tip portion with three radially extending cutting edges forming a rectilinear rotational profile
USD1009105S1 (en) * 2021-09-08 2023-12-26 Apex Brands, Inc. Tri-paddle bit

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0211106A3 (de) * 1985-08-03 1987-09-02 HAWERA Präzisionswerkzeuge GmbH Mehrlippenbohrer
JPH02198707A (ja) * 1989-01-24 1990-08-07 Masao Kubota ドリル
US5947659A (en) * 1995-07-27 1999-09-07 Mays; Ralph C. Drill bit
AT1513U1 (de) * 1995-11-23 1997-06-25 Techmo Entw & Vertriebs Gmbh Bohrkrone
AU772301B2 (en) * 1999-08-03 2004-04-22 Kennametal Inc. Drill bit having a replaceable cutting head
US6595305B1 (en) * 2000-02-15 2003-07-22 Kennametal Inc. Drill bit, hard member, and bit body
CA2447223C (en) * 2001-05-17 2008-04-01 Atlas Copco Mai Gmbh Drill bit
US6860344B2 (en) * 2001-06-25 2005-03-01 Kennametal Inc. Monolithic roof cutting bit insert
JP3940716B2 (ja) * 2003-10-08 2007-07-04 株式会社小林ギムネ製作所 大径用木工錐
JP3801606B2 (ja) * 2004-12-01 2006-07-26 ユニオンツール株式会社 ドリル
DE102008048599A1 (de) * 2008-09-23 2010-03-25 Illinois Tool Works Inc., Glenview Gesteinsbohrer
DE102008043999A1 (de) * 2008-11-24 2010-05-27 Robert Bosch Gmbh Bohrwerkzeug insbesondere für Bohr- und/oder Meißelgeräte
IL201486A (en) * 2009-10-13 2015-05-31 Iscar Ltd drill
DE102010041238A1 (de) * 2009-12-30 2011-07-07 Robert Bosch GmbH, 70469 Gesteinsbohrwerkzeug zur dreh-schlagenden Bearbeitung von Beton, Gestein, Mauerwerk und dergleichen Materialien
US8734068B2 (en) * 2010-08-09 2014-05-27 Kennametal Inc. Cutting tool with unequal flute spacing
CN101983811B (zh) * 2010-11-30 2012-07-25 株洲钻石切削刀具股份有限公司 不等螺旋角立铣刀
US8807248B2 (en) * 2011-03-23 2014-08-19 Kennametal Inc. Cutting insert for a roof drill bit
US9879483B2 (en) * 2014-11-07 2018-01-30 Drebo Werkzeugfabrik Gmbh Drill head insert or drill head attachment and drill

Also Published As

Publication number Publication date
CN105051314B (zh) 2017-02-22
FR3004746B1 (fr) 2015-05-15
WO2014170568A1 (fr) 2014-10-23
EP2986803B1 (fr) 2017-01-25
US20160082524A1 (en) 2016-03-24
EP2986803A1 (fr) 2016-02-24
ES2616656T3 (es) 2017-06-13
JP6397485B2 (ja) 2018-09-26
FR3004746A1 (fr) 2014-10-24
JP2016515477A (ja) 2016-05-30
CN105051314A (zh) 2015-11-11
US10183342B2 (en) 2019-01-22

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