KR900006052A - 로타리 슬롯 절삭공구 및 인서트 - Google Patents

로타리 슬롯 절삭공구 및 인서트 Download PDF

Info

Publication number
KR900006052A
KR900006052A KR1019890015101A KR890015101A KR900006052A KR 900006052 A KR900006052 A KR 900006052A KR 1019890015101 A KR1019890015101 A KR 1019890015101A KR 890015101 A KR890015101 A KR 890015101A KR 900006052 A KR900006052 A KR 900006052A
Authority
KR
South Korea
Prior art keywords
insert
cutting
cutting edge
contact surface
holes
Prior art date
Application number
KR1019890015101A
Other languages
English (en)
Inventor
윌리엄 스코트 데이비드
Original Assignee
죤 박스터
에이.비.비숍 엔드 어소시에이츠 파티와이 리미티드
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 죤 박스터, 에이.비.비숍 엔드 어소시에이츠 파티와이 리미티드 filed Critical 죤 박스터
Publication of KR900006052A publication Critical patent/KR900006052A/ko

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
    • B23C5/22—Securing arrangements for 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
    • B23C5/08—Disc-type cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/04—Cutting-off tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/006—Details of the milling cutter body
    • 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
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2298—Securing arrangements for bits or teeth or cutting inserts secured by resilient/flexible means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/025—Details of saw blade body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/04—Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted
    • B23D61/06—Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted in exchangeable arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/02—Fixation using an elastically deformable clamping member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/16—Fixation of inserts or cutting bits in the tool
    • B23C2210/161—Elastically deformable clamping members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/20—Number of cutting edges
    • B23C2210/208—Number of cutting edges ten
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/24—Overall form of the milling cutter
    • B23C2210/244—Milling cutters comprised of disc-shaped modules or multiple disc-like cutters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/30—Dovetail-like connections
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/61—Side slide: elongated co-linear members
    • 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
    • Y10T407/13—Yieldable tool
    • Y10T407/134—Resiliently mounted tool
    • 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
    • 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
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
    • Y10T407/2286—Resiliently biased clamp jaw
    • Y10T407/2288—Integral with 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
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9319—Toothed blade or tooth therefor
    • Y10T83/9326—Plural separable sections
    • Y10T83/9329—Tooth separable from blade
    • Y10T83/9343—By deformation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)

Abstract

내용 없음

Description

로터리 슬롯 절삭공구 및 인서트
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따라 조립된 로타리 슬롯 절삭공구의 회전축선과 평행하게 취한 도면.
제2도는 몸체의 회전축선과 수직으로 취한 제1도 공구의 도면.
제3도는 커터의 보어에 분산력(分散力)의 적용을 도시한 단일구멍과 인서트의 확대도.

Claims (4)

  1. 회전평면과 평행하며 몸체의 회전축에 수직인 제1 및 제2측 표면, 구동기계 스핀들의 지지축을 수용하기 위한 축방향에 중심이 있는 보어, 그리고 몸체의 주변에 일정한 간격으로 되어 있으며 하나의 측 표면으로부터 다른 하나 쪽으로 뻗어 있으며 몸체의 주변에 개구부를 갖춘 복수의 구멍으로 구성되어 있으며, 여기에서, 각각의 구멍은 그속에 절삭 인서트를 갖추고 있고, 구멍들은 몸체의 축에 대하여 인서트의 반경방향 운동을 방지하는 방식으로 인서트의 면과 밀접하게 맞물리는 면에 의해서 경계가 지워져 있으며, 각각의 구멍은 몸체의 보어의 주변에서 반경방향 바깥쪽으로 작용하는 힘이 적용되는 방식으로 모양지워져 있으며, 구멍들의 면은 축방향으로 인서트의 제거 및 대체를 허용하도록 확장되는 것을 야기하며, 인서트는 디스크에서 잔류 탄력에 의해서 제위치에 유지되는 것을 특징으로하는 로타리 슬롯 절삭공구.
  2. 절삭 가장자리와 로케이션 끝을 포함하고 있는 절삭끝으로 구성되어 있으며, 상기 로케이션 끝은 측면과 평행한 평면을 갖추고 있으며 노출된 상기 절삭 가장자리로 절삭공구의 구멍에 설치하기 위해 채택되어있으며, 상기 로케이션 끝은 상기 측면 사이에서 접촉 표면에 평행하지 않는 3개의 평면을 갖추고 있어서 각추대형으로 되어 있으며, 상기 접촉 표면은 상기 구멍내에 접촉 표면용으로 채택되어 있고 상기 접촉 표면들중 2개는 대향되어 있으며 제3접촉 표면은 그들과 나란히 배치되어 있고, 상기 제3접촉 표면으로부터 먼거리에 떨어진 지점에서 상기 절삭끝을 가로지르는 상기 절삭끝 방향으로 평면이 뻗어 있을때, 평면은 상기 대향 접촉 표면을 포함하고 있는 것을 특징으로하는 절삭공구.
  3. 제2항에 있어서, 로케이션 끝은 또한 절삭 가장자리를 갖추고 있으며 인서트는 2개의 끝사이에서 중앙선에 대하여 좌우대칭인 것을 특징으로하는 절삭공구.
  4. 제1항에서의 절삭 인서트를 로타리 슬롯 절삭공구 내에 조립하는 방법에 있어서, 지점들 근처에서 단지 이들 구멍의 면이 확장되도록 2개 마주보는 대향 지점들에서 보어의 주변에 반경방향으로 바깥쪽으로 작용하는 힘을 적용하는 단계, 인서트를 각각의 상기 구멍에 위치시키는 단계, 상기 힘을 제거하는 단계, 그리고 나머지 구멍에 대하여 상기 절차를 반복하는 단계로 구성되어있는 것을 특징으로하는 절삭 인서트를 로타리 슬롯 절삭 공구에 조립하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890015101A 1988-10-20 1989-10-20 로타리 슬롯 절삭공구 및 인서트 KR900006052A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPJ1055 1988-10-20
AUPJ105588 1988-10-20

Publications (1)

Publication Number Publication Date
KR900006052A true KR900006052A (ko) 1990-05-07

Family

ID=3773455

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890015101A KR900006052A (ko) 1988-10-20 1989-10-20 로타리 슬롯 절삭공구 및 인서트

Country Status (11)

Country Link
US (1) US5059068A (ko)
EP (1) EP0365299B1 (ko)
JP (1) JP2571288B2 (ko)
KR (1) KR900006052A (ko)
CN (1) CN1020180C (ko)
AU (1) AU627779B2 (ko)
BR (1) BR8905338A (ko)
CA (1) CA2000965C (ko)
DE (1) DE68907006T2 (ko)
ES (1) ES2043036T3 (ko)
IN (1) IN172796B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100853614B1 (ko) * 2003-02-16 2008-08-22 이스카 엘티디. 절삭 공구 및 절삭 공구용 카트리지

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU619709B1 (en) * 1990-09-20 1992-01-30 A.E. Bishop & Associates Pty Limited Rotary saw cutting tool
JP3057769B2 (ja) * 1991-01-23 2000-07-04 三菱マテリアル株式会社 スローアウエイ式転削工具
JPH0639318U (ja) * 1992-10-29 1994-05-24 三菱マテリアル株式会社 スローアウェイ式溝入れカッター
AU672132B2 (en) * 1994-01-29 1996-09-19 Tdw Delaware, Inc. A cutter tool having removable teeth
US5662436A (en) * 1994-04-08 1997-09-02 Todd N. Bishop Rotating tool star shaped holding member interfitted to insert mounting disk
DE4431841C2 (de) * 1994-09-07 1997-10-23 Walter Ag Verfahren und Verwendung eines Scheibenträgers zum Herstellen tiefer Nuten in Generator- und Turbinenmotoren
SE509296C2 (sv) * 1994-11-29 1999-01-11 Mircona Ab Anordning vid slitsfräs
IL111976A (en) 1994-12-14 1997-11-20 Iscar Ltd Parting or grooving insert
US5647699A (en) * 1995-07-17 1997-07-15 Great Lakes Carbide Tool Manufacturing, Inc. Rotary cutter head
WO1997036468A2 (de) * 1996-03-29 1997-10-09 Anton Peitz Sägeblatt
DE19721177C1 (de) * 1997-05-21 1998-07-30 Werner Arnheiter Schneidwerkzeug mit zubehörfreier Schneidenhalterung
IL125143A (en) * 1998-06-30 2007-02-11 Amir Satran Cutting placement
IL127192A (en) 1998-11-22 2008-06-05 Gideon Barazani Flexible fastening mechanism for applications
CN1096344C (zh) * 2000-01-03 2002-12-18 陈晓东 制木块机的专用成形刀具
IL140593A (en) 2000-12-27 2009-02-11 Gil Hecht Spinning tool
CA2686678C (en) 2002-01-17 2013-05-28 Iggesund Tools Ab Method for the simultaneous sharpening of opposed cutting edges
US6604894B1 (en) 2002-03-08 2003-08-12 Valenite Inc. Rotatable cutting tool
SE525496C2 (sv) * 2002-03-21 2005-03-01 Sandvik Ab Verktyg för spånavskiljare bearbetning jämte roterbart skär för dylika verktyg
IL159157A (en) * 2003-12-02 2008-03-20 Amir Satran Rotary slot milling cutter and cutting insert therefor
IL161373A (en) * 2004-04-14 2008-11-03 Iscar Ltd Cutting tool and cutting tool for it
US7048476B2 (en) * 2004-05-27 2006-05-23 Misenheimer Saw & Tool, Inc. Cutter head blade clamp
US20060112799A1 (en) * 2004-11-30 2006-06-01 Hambleton Neal S Fiber cement saw blade
US7517178B2 (en) * 2005-04-01 2009-04-14 Great Lakes Custom Tool Mfg., Inc. Rotary cutter head
WO2008002204A1 (en) * 2006-06-26 2008-01-03 Seco Tools Ab A replaceable cutting insert and a milling tool
IL182343A0 (en) * 2007-04-01 2007-07-24 Iscar Ltd Cutting insert and tool for milling and ramping at high feed rates
KR101262566B1 (ko) 2008-12-11 2013-05-08 대구텍 유한회사 절삭 공구
WO2010092807A1 (ja) 2009-02-13 2010-08-19 株式会社タンガロイ 刃先交換式切削工具およびこれに用いる切削用インサート
US8465233B2 (en) * 2009-03-05 2013-06-18 Seco Tools Ab Slot-milling tool and slot-milling insert for a slot-milling tool
KR101107444B1 (ko) 2009-06-10 2012-01-19 대구텍 유한회사 절삭 공구 및 절삭 공구용 인서트
AT509926B1 (de) * 2010-06-09 2012-12-15 Boehlerit Gmbh & Co Kg Schneidplatte und sägeblatt mit einer vielzahl derartiger schneidplatten
DE102011016921A1 (de) * 2011-04-13 2012-10-18 Kennametal Inc. Schneidplattenträger
IL214781A0 (en) * 2011-08-22 2011-10-31 Iscar Ltd Cutting tool and cutting insert therefor
US9050658B2 (en) * 2012-07-24 2015-06-09 Iscar, Ltd. Cutting insert with bottom stopper surface between bottom abutment surfaces and cutting tool therefor
US10213850B2 (en) 2013-04-25 2019-02-26 Kennametal Inc. Cutting insert, a cutting insert holder, a system including the cutting insert and cutting insert holder, and a method of manufacturing thereof
DE102014207510B4 (de) 2014-04-17 2021-12-16 Kennametal Inc. Zerspanungswerkzeug sowie Verfahren zum Herstellen eines Zerspanungswerkzeugs
DE102014207507B4 (de) 2014-04-17 2021-12-16 Kennametal Inc. Zerspanungswerkzeug sowie Verfahren zum Herstellen eines Zerspanungswerkzeugs
CN104308484A (zh) * 2014-10-15 2015-01-28 湖南大学 一种精密切向进给棱体成形车刀制作方法及车刀
EP3023178B1 (en) * 2014-11-24 2022-05-11 Sandvik Intellectual Property AB A method of grinding a parting/grooving insert and a parting/grooving insert
US9770768B2 (en) * 2015-04-24 2017-09-26 Kennametal Inc. Rotary cutting tool with anti-rotation feature
KR102393688B1 (ko) * 2016-09-06 2022-05-04 이스카 엘티디. 분리용 인서트 어댑터
EP3335821B1 (en) * 2016-12-14 2020-10-07 Sandvik Intellectual Property AB Internal milling cutter
US10493539B2 (en) * 2017-02-16 2019-12-03 Iscar, Ltd. Tool body having an inner insert receiving pocket with resilient clamping member, cutting tool and chamfering cutting insert therefor
CN107295907A (zh) * 2017-06-07 2017-10-27 江苏鼎钰生态农业科技有限公司 一种电动修枝机中的刀片
TWI781075B (zh) 2017-11-29 2022-10-11 以色列商艾斯卡公司 切削嵌件
JP6726410B2 (ja) * 2018-10-18 2020-07-22 株式会社タンガロイ 切削インサート及び回転切削工具
NL2021958B1 (en) * 2018-11-08 2020-05-15 Floor Iq B V Milling blade assembly, a cutter tip of or for such a milling blade assembly, a milling machine and method of assembling such a milling blade assembly
CN210549572U (zh) * 2019-06-25 2020-05-19 苏州迈卡孚工业科技有限公司 一种高强度工业刀具
US11590590B2 (en) 2020-03-12 2023-02-28 Iscar, Ltd. Reinforced metal slitter body having insert pockets

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123896A (en) * 1964-03-10 Tool bits and holders for metal working tools
US447900A (en) * 1891-03-10 Milling-cutter
GB248605A (en) * 1925-05-27 1926-03-11 Budd Wheel Co Improvements in or relating to devices for boring, end facing, and like cutting operations
US1935069A (en) * 1930-05-29 1933-11-14 George Walker & Sons Birmingha Rotary milling cutter and like tool
US2309410A (en) * 1941-03-04 1943-01-26 Frank P Miller Inserted blade cutter
US2503951A (en) * 1948-09-13 1950-04-11 Kelly Shoe sole conditioning cutter
DE970979C (de) * 1952-09-03 1958-11-20 Waelztechnik Saacke Zorn K G Fraeser bzw. Raeumwerkzeug mit in Quernuten eines Werkzeugkoerpers eingesetzten Zaehnen bzw. Zahnleisten
AT270348B (de) * 1965-06-14 1969-04-25 Willy Suhner Tragbares Werkzeug zum Anschrägen von Kanten an Blechen
US3887975A (en) * 1974-05-13 1975-06-10 Kennametal Inc Slotting cutter and cutting insert therefor
US3945289A (en) * 1975-04-14 1976-03-23 Emilio Retana Rodriguez Saw tooth
IL58862A (en) * 1979-12-04 1981-10-30 Iscar Ltd Rotational cutting tools
US4417833A (en) * 1979-12-04 1983-11-29 Iscar Ltd. Rotary slot cutting tools
US4363576A (en) * 1980-08-28 1982-12-14 The Valeron Corporation Slotting cutter
DE3106120A1 (de) * 1981-02-19 1983-01-13 Iscar Hartmetall GmbH, 7505 Ettlingen Werkzeughalterung zur aufnahme einer schneidplatte
IL62278A (en) * 1981-03-03 1984-10-31 Iscar Ltd Rotational cutting tool
US4645383A (en) * 1985-05-22 1987-02-24 Lindsay Harold W End milling cutter and method of making same
SE452713B (sv) * 1986-04-07 1987-12-14 Sandvik Ab Verktyg for avstickning samt sker for anvendning i nemnda verktyg

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100853614B1 (ko) * 2003-02-16 2008-08-22 이스카 엘티디. 절삭 공구 및 절삭 공구용 카트리지

Also Published As

Publication number Publication date
JP2571288B2 (ja) 1997-01-16
CA2000965C (en) 1995-09-12
CN1041897A (zh) 1990-05-09
DE68907006D1 (de) 1993-07-15
EP0365299A2 (en) 1990-04-25
AU4288489A (en) 1990-04-26
EP0365299A3 (en) 1991-03-13
CN1020180C (zh) 1993-03-31
BR8905338A (pt) 1990-05-22
CA2000965A1 (en) 1990-04-20
DE68907006T2 (de) 1993-09-16
JPH02160409A (ja) 1990-06-20
IN172796B (ko) 1993-12-04
EP0365299B1 (en) 1993-06-09
US5059068A (en) 1991-10-22
ES2043036T3 (es) 1993-12-16
AU627779B2 (en) 1992-09-03

Similar Documents

Publication Publication Date Title
KR900006052A (ko) 로타리 슬롯 절삭공구 및 인서트
KR200219017Y1 (ko) 회전절단기
KR900001451A (ko) 다방향 절삭공구(Multidirectional cutting tool) 및 절삭방법
KR860003088A (ko) 산업용 로봇
KR980000725A (ko) 기어커팅 및 다듬질작업용 라운드 바 블레이드 및 이것이 결합된 커터헤드
KR850007041A (ko) 절단날 및 그 지지장치와 조립체
KR900015818A (ko) 슈레더용 절단기
KR840005373A (ko) 단일날형 리머
CA2040052A1 (en) Rock drill
NO853957L (no) Verkt¯y.
KR850003693A (ko) 대판(帶板)의 사이드트리밍 방법
PL326166A1 (en) Method of avoiding or reducing magnetisation of two adjacent saw blades rotating in opposite directions and apparatus employing that method
US6626613B2 (en) Cutting tool
US6899493B1 (en) Cutting tool
ATE53522T1 (de) Aufbohrwerkzeug.
TR26718A (tr) YüZEYLERDE CESITLI ISLEMLER YAPMAK üZERE OLAN DÖNER BIR ALET
JP3591148B2 (ja) 回転切削工具の刃
US4684297A (en) Milling cutter for cutting the contaminated surface of concrete
CN214396186U (zh) 旋转切削工具
EP0223040A1 (en) Device for dividing a continuous web of wrapping material into successive single sections
DE3665038D1 (en) Ring for rotary slitting machines
KR880002600A (ko) 드릴
JP2542121Y2 (ja) 穿孔具
JPS6327997Y2 (ko)
JPH0357381Y2 (ko)

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application