BR112013001625B8 - fresa - Google Patents

fresa Download PDF

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Publication number
BR112013001625B8
BR112013001625B8 BR112013001625A BR112013001625A BR112013001625B8 BR 112013001625 B8 BR112013001625 B8 BR 112013001625B8 BR 112013001625 A BR112013001625 A BR 112013001625A BR 112013001625 A BR112013001625 A BR 112013001625A BR 112013001625 B8 BR112013001625 B8 BR 112013001625B8
Authority
BR
Brazil
Prior art keywords
insert
cavity
cutting
milling cutter
axially
Prior art date
Application number
BR112013001625A
Other languages
English (en)
Other versions
BR112013001625A2 (pt
BR112013001625B1 (pt
Inventor
Astrakhan Eduard
Men Yuri
Original Assignee
Iscar Ltd
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 Iscar Ltd filed Critical Iscar Ltd
Publication of BR112013001625A2 publication Critical patent/BR112013001625A2/pt
Publication of BR112013001625B1 publication Critical patent/BR112013001625B1/pt
Publication of BR112013001625B8 publication Critical patent/BR112013001625B8/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/109—Shank-type cutters, i.e. with an integral shaft with removable cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/12—Side or flank surfaces
    • B23C2200/125—Side or flank surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/206—Cutting edges having a wave-form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/28—Arrangement of teeth
    • B23C2210/287—Cutting edges arranged at different axial positions or having different lengths in the axial direction
    • 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
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y10T407/192—Face or end mill with separate means to fasten tool to holder
    • 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
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y10T407/1924—Specified tool shape
    • 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
    • Y10T407/19—Rotary cutting tool
    • Y10T407/195—Compound tooth arrangement
    • 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
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/1956—Circumferentially staggered
    • 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
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/1962—Specified tooth shape or spacing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)

Abstract

fresa. é descrita uma fresa (1) que inclui um corpo da fresa (12) e pelo menos três cavidades de insertos espaçados circunferencialmente (18), axialmente deslocados um do outro, cada qual com um inserto de corte substituível (20) presa nele. cada inserto de corte (20) tem pelo menos duas arestas de corte serrilhadas retas idênticas (24) e todos os insertos de corte são idênticos. uma primeira cavidade do inserto fica em uma cavidade do inserto voltado axialmente para dentro. uma segunda cavidade de inserto é axialmente deslocado da primeira cavidade de inserto em uma primeira distância de deslocamento que é menor que a distância de deslocamento associada com qualquer outro par de cavidades de inserto axialmente adjacentes.
BR112013001625A 2010-08-16 2011-07-20 fresa BR112013001625B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL207625A IL207625A (en) 2010-08-16 2010-08-16 milling
PCT/IL2011/000578 WO2012023126A1 (en) 2010-08-16 2011-07-20 Milling cutter having serrated cutting inserts spaced apart with varying axial offsets

Publications (3)

Publication Number Publication Date
BR112013001625A2 BR112013001625A2 (pt) 2016-05-24
BR112013001625B1 BR112013001625B1 (pt) 2020-04-07
BR112013001625B8 true BR112013001625B8 (pt) 2020-05-12

Family

ID=43570122

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013001625A BR112013001625B8 (pt) 2010-08-16 2011-07-20 fresa

Country Status (12)

Country Link
US (1) US8708612B2 (pt)
EP (1) EP2605876B1 (pt)
JP (1) JP5745056B2 (pt)
KR (1) KR101521728B1 (pt)
CN (1) CN103038011B (pt)
BR (1) BR112013001625B8 (pt)
CA (1) CA2805232C (pt)
ES (1) ES2578265T3 (pt)
IL (1) IL207625A (pt)
PL (1) PL2605876T3 (pt)
RU (1) RU2560801C2 (pt)
WO (1) WO2012023126A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012220125B3 (de) * 2012-11-05 2014-02-06 Kennametal Inc. Rundlaufwerkzeug zur Feinbearbeitung eines Bohrlochs in einem Werkstück sowie Verfahren zur Feinbearbeitung eines Bohrlochs
KR101440957B1 (ko) * 2012-12-28 2014-09-17 한국야금(주) 절삭 인서트
US9481044B2 (en) * 2013-05-07 2016-11-01 Dc Swiss Sa Method for obtaining a complete threading profile by milling and milling tool
CN103706884B (zh) * 2013-12-30 2016-02-17 株洲钻石切削刀具股份有限公司 单个刀槽具有两个切削刀片的切削刀具
CN103752929B (zh) * 2013-12-30 2017-01-25 株洲钻石切削刀具股份有限公司 具有双层切削刃的旋转切削刀具
US20160175944A1 (en) * 2014-12-19 2016-06-23 Metal Industries Research & Development Centre Cutting tool with asymmetric structures on cutting teeth
TWI508804B (zh) 2014-12-23 2015-11-21 Hsin Tien Chang Screw feed cutter
TWI508805B (zh) * 2014-12-23 2015-11-21 Hsin Tien Chang Discarded milling cutter
KR101741321B1 (ko) 2015-07-14 2017-05-29 두산중공업 주식회사 백 커터 조립체
EP3321017B1 (en) * 2016-11-09 2020-06-03 Sandvik Intellectual Property AB Milling tool
DE102017204858A1 (de) 2017-03-22 2018-09-27 Kennametal Inc. Zerspanungswerkzeug, insbesondere Bohrstange, sowie Verfahren zur Bearbeitung einer Anzahl von Bohrungen
JP7131893B2 (ja) * 2017-08-04 2022-09-06 三菱マテリアル株式会社 ステップ式フライスカッタ
DE102017216860B4 (de) 2017-09-22 2020-03-19 Kennametal Inc. Zerspanungswerkzeug, Bearbeitungsvorrichtung sowie Verfahren zur Bearbeitung von Werkstücken
KR102393186B1 (ko) * 2018-03-28 2022-05-02 대구텍 유한책임회사 인서트 및 이를 포함하는 절삭 공구 조립체

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3636602A (en) 1969-07-11 1972-01-25 Frank Owen Cutting tools
US3574911A (en) * 1969-12-17 1971-04-13 Milling Specialties Inc Cutter and inserts therefor
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
IT990237B (it) * 1972-08-15 1975-06-20 Malinchak P Perfezionamento negli inserti ta glienti per macchine per la lavora zione di metalli
US4093392A (en) * 1975-04-10 1978-06-06 The Valeron Corporation Milling cutter
US4794665A (en) * 1976-08-24 1989-01-03 Greenleaf Corporation Rotary cutter with serrated edges and positive/negative axial rake
US4936719A (en) * 1976-08-24 1990-06-26 Greenleaf Corporation Cutter and indexable on edge inserts with aligned corners and staggered serrated edges
US4140431A (en) * 1977-11-18 1979-02-20 Kennametal Inc. Cutting insert
JPS58196018U (ja) * 1982-06-21 1983-12-27 三菱マテリアル株式会社 スロ−アウエイ式エンドミル
JPS5934915U (ja) * 1982-08-31 1984-03-05 三菱マテリアル株式会社 スロ−アウエイ式切削工具
SU1230748A1 (ru) * 1983-07-29 1990-05-23 Tereshonok I S Режуща пластина И.С.Терешонка "Вихрь
US4573831A (en) * 1983-10-21 1986-03-04 Dijet Industrial Co., Ltd. Cutter blade
SU1313588A2 (ru) * 1985-12-24 1987-05-30 Научно-производственное объединение по комплексному технологическому проектированию станкостроительных предприятий "Оргстанкинпром" Способ расположени режущих элементов многолезвийного инструмента дл обработки поверхности с заданным микрорельефом
US4729697A (en) * 1986-06-18 1988-03-08 Dijet Inc. Milling cutter
SU1386383A2 (ru) * 1986-07-08 1988-04-07 Научно-производственное объединение по комплексному технологическому проектированию станкостроительных предприятий "Оргстанкинпром" Способ расположени режущих элементов многолезвийного инструмента дл обработки поверхности с заданным микрорельефом
US5028175A (en) * 1988-03-21 1991-07-02 Gte Valenite Corporation Indexable insert for roughing and finishing
JPH081426A (ja) * 1994-06-15 1996-01-09 Toshiba Tungaloy Co Ltd ラフィングエンドミル
US5562370A (en) * 1995-03-27 1996-10-08 Kennametal Inc. Insert having sinusoidal undulations for ball nose end mill
SE526769C2 (sv) * 2003-12-16 2005-11-01 Sandvik Intellectual Property Fräsverktyg med överlappningsplan och ett första skär med annan längd
SE526645C2 (sv) * 2004-02-20 2005-10-18 Sandvik Intellectual Property Spårfräs
RU2302320C1 (ru) * 2006-01-10 2007-07-10 Нина Алексеевна Корюкина Сборный режущий инструмент
JP5023628B2 (ja) * 2006-09-13 2012-09-12 三菱マテリアル株式会社 ラフィングエンドミル
SE531858C2 (sv) * 2007-12-21 2009-08-25 Sandvik Intellectual Property Fräsverktyg för spånavskiljande bearbetning, samt skärkropp och grundkropp härför

Also Published As

Publication number Publication date
BR112013001625A2 (pt) 2016-05-24
CA2805232A1 (en) 2012-02-23
IL207625A (en) 2015-03-31
IL207625A0 (en) 2010-12-30
CN103038011B (zh) 2015-07-08
ES2578265T3 (es) 2016-07-22
JP5745056B2 (ja) 2015-07-08
US20120039675A1 (en) 2012-02-16
BR112013001625B1 (pt) 2020-04-07
KR101521728B1 (ko) 2015-05-19
US8708612B2 (en) 2014-04-29
RU2013111792A (ru) 2014-09-27
JP2013534188A (ja) 2013-09-02
EP2605876B1 (en) 2016-04-27
CN103038011A (zh) 2013-04-10
CA2805232C (en) 2016-09-20
RU2560801C2 (ru) 2015-08-20
EP2605876A1 (en) 2013-06-26
PL2605876T3 (pl) 2016-09-30
KR20140002604A (ko) 2014-01-08
WO2012023126A1 (en) 2012-02-23

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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 20/07/2011, OBSERVADAS AS CONDICOES LEGAIS.

B09W Correction of the decision to grant [chapter 9.1.4 patent gazette]

Free format text: RETIFICACAO DA CARTA PATENTE.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2570 DE 07/04/2020 QUANTO AO QUADRO REIVINDICATORIO E AOS DESENHOS.