BR112015014412A2 - seção de corte para uma coroa de perfuração - Google Patents

seção de corte para uma coroa de perfuração

Info

Publication number
BR112015014412A2
BR112015014412A2 BR112015014412A BR112015014412A BR112015014412A2 BR 112015014412 A2 BR112015014412 A2 BR 112015014412A2 BR 112015014412 A BR112015014412 A BR 112015014412A BR 112015014412 A BR112015014412 A BR 112015014412A BR 112015014412 A2 BR112015014412 A2 BR 112015014412A2
Authority
BR
Brazil
Prior art keywords
cutting section
insert
rotation
section
cutting
Prior art date
Application number
BR112015014412A
Other languages
English (en)
Other versions
BR112015014412B1 (pt
Inventor
Hoop Matthaeus
Original Assignee
Hilti Ag
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
Priority claimed from PCT/EP2012/076774 external-priority patent/WO2013093060A1/de
Application filed by Hilti Ag filed Critical Hilti Ag
Publication of BR112015014412A2 publication Critical patent/BR112015014412A2/pt
Publication of BR112015014412B1 publication Critical patent/BR112015014412B1/pt

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/113—Retention by bayonet connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • 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
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/041—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with cylinder saws, e.g. trepanning; saw cylinders, e.g. having their cutting rim equipped with abrasive particles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/0204—Connection of shanks to working elements of tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2240/00—Details of connections of tools or workpieces
    • B23B2240/04—Bayonet connections
    • 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
    • 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
    • Y10T408/895—Having axial, core-receiving central portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling Tools (AREA)
  • Earth Drilling (AREA)

Abstract

resumo patente de invenção: "seção de corte para uma coroa de perfuração". a presente invenção refere-se a uma seção de corte (11) que é giratória em torno de um eixo de rotação (22) em uma direção de rotação (21), apresentando: uma seção anelar (13), um ou mais elementos de corte (14), que estão fixados a uma primeira extremidade da seção anelar (13), e um elemento de inserção (15) que, em uma extremidade voltada em direção oposta aos elementos de corte (14), está ligado com a seção anelar (13). o elemento de inserção (15) apresenta no mínimo um rebaixo em forma de fenda (26) com uma fenda transversal (33) e uma fenda de ligação (34), sendo que a fenda transversal (33) está disposta perpendicularmente ao eixo de rotação (22) e, através da fenda de ligação (34), está ligada com uma aresta superior (35) do elemento de inserção (15).
BR112015014412-8A 2012-12-21 2013-12-20 Seção de corte giratória em torno de um eixo de rotação em uma direção de rotação BR112015014412B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EPPCT/EP2012/076774 2012-12-21
PCT/EP2012/076774 WO2013093060A1 (de) 2011-12-22 2012-12-21 Bohrkrone mit einem austauschbaren schneidabschnitt
EP13166989.7 2013-05-08
EP13166989.7A EP2745964A1 (de) 2012-12-21 2013-05-08 Schneidabschnitt
PCT/EP2013/077684 WO2014096359A1 (de) 2012-12-21 2013-12-20 Schneidabschnitt für eine bohrkrone

Publications (2)

Publication Number Publication Date
BR112015014412A2 true BR112015014412A2 (pt) 2017-07-11
BR112015014412B1 BR112015014412B1 (pt) 2021-12-07

Family

ID=50732668

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015014412-8A BR112015014412B1 (pt) 2012-12-21 2013-12-20 Seção de corte giratória em torno de um eixo de rotação em uma direção de rotação

Country Status (8)

Country Link
US (1) US10081062B2 (pt)
EP (2) EP2745964A1 (pt)
JP (1) JP6313330B2 (pt)
KR (3) KR20150092309A (pt)
CN (2) CN110593775A (pt)
BR (1) BR112015014412B1 (pt)
RU (1) RU2657891C2 (pt)
WO (1) WO2014096359A1 (pt)

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US10131042B2 (en) 2013-10-21 2018-11-20 Milwaukee Electric Tool Corporation Adapter for power tool devices
US20170157687A1 (en) * 2015-12-03 2017-06-08 Mark Turner Hole saw
US10428584B2 (en) * 2016-07-13 2019-10-01 Varel International Ind., L.P. Bit for drilling with casing or liner string and manufacture thereof
EP3299100A1 (en) 2016-09-23 2018-03-28 HILTI Aktiengesellschaft Core drill bit
CN106346063A (zh) * 2016-11-11 2017-01-25 苏州领裕电子科技有限公司 一种用于加工的铣刀
EP3338923A1 (de) * 2016-12-23 2018-06-27 HILTI Aktiengesellschaft Bohrkrone mit einem spiralrohrförmigen bohrschaft und verfahren zur herstellung eines spiralrohrförmigen bohrschaftes für eine bohrkrone
EP3338925A1 (de) * 2016-12-23 2018-06-27 HILTI Aktiengesellschaft Bohrkrone mit einem spiralrohrförmigen bohrschaft und verfahren zur herstellung eines spiralförmigen bohrschaftes für eine bohrkrone
USD883350S1 (en) * 2017-08-03 2020-05-05 Hilti Aktiengesellschaft Abrasive file
JP1649854S (pt) * 2017-08-03 2020-01-14
EP3501708A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Verfahren zur herstellung eines schneidabschnitt für eine bohrkrone
EP3501712A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Verfahren zur herstellung eines schneidabschnitt für eine bohrkrone
EP3501709A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Schneidabschnitt für eine bohrkrone
EP3501710A1 (de) 2017-12-21 2019-06-26 Hilti Aktiengesellschaft Schneidabschnitt für eine bohrkrone
EP3501703A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Verfahren zur herstellung eines schneidabschnitt für eine bohrkrone
EP3501704A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Verfahren zur herstellung eines schneidabschnittes für eine bohrkrone
EP3501713A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Schneidabschnitt für eine bohrkrone
EP3501706A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Verfahren zur herstellung eines schneidabschnittes für eine bohrkrone
EP3501770A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Schneidabschnitt für eine bohrkrone
EP3501707A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Schneidabschnitt für eine bohrkrone
EP3501711A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Verfahren zur herstellung eines schneidabschnitt für eine bohrkrone
EP3501705A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Verfahren zur herstellung eines schneidabschnittes für eine bohrkrone
EP3501702A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Verfahren zur herstellung eines schneidabschnittes für eine bohrkrone
EP3501771A1 (de) 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Schneidabschnitt für eine bohrkrone
WO2020257157A1 (en) * 2019-06-17 2020-12-24 Milwaukee Electric Tool Corporation Hole-saw with brazed or welded endcap
KR102230524B1 (ko) * 2019-11-11 2021-03-22 동신다이아몬드공업 주식회사 드릴천공 중앙잔재물 배출이 용이한 다이아몬드세그먼트를 구비하는 코어드릴
RU2728294C1 (ru) * 2020-02-05 2020-07-29 Николай Борисович Болотин Скважинный фильтр

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Also Published As

Publication number Publication date
KR20150092309A (ko) 2015-08-12
EP2934797C0 (de) 2023-11-08
CN110593775A (zh) 2019-12-20
KR20190119675A (ko) 2019-10-22
EP2934797B1 (de) 2023-11-08
JP6313330B2 (ja) 2018-04-18
JP2016502007A (ja) 2016-01-21
BR112015014412B1 (pt) 2021-12-07
WO2014096359A1 (de) 2014-06-26
CN104955597B (zh) 2020-04-21
US20150343539A1 (en) 2015-12-03
RU2015129608A (ru) 2017-01-27
KR102265352B1 (ko) 2021-06-15
US10081062B2 (en) 2018-09-25
EP2745964A1 (de) 2014-06-25
KR20170117240A (ko) 2017-10-20
EP2934797A1 (de) 2015-10-28
RU2657891C2 (ru) 2018-06-18
CN104955597A (zh) 2015-09-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/12/2013, OBSERVADAS AS CONDICOES LEGAIS.