BR9714029A - Prendedor de ferramenta, inserto de corte e conjunto de ferramenta de corte modular - Google Patents

Prendedor de ferramenta, inserto de corte e conjunto de ferramenta de corte modular

Info

Publication number
BR9714029A
BR9714029A BR9714029-5A BR9714029A BR9714029A BR 9714029 A BR9714029 A BR 9714029A BR 9714029 A BR9714029 A BR 9714029A BR 9714029 A BR9714029 A BR 9714029A
Authority
BR
Brazil
Prior art keywords
cutting
cutting insert
insert
modular
tool holder
Prior art date
Application number
BR9714029-5A
Other languages
English (en)
Inventor
Amir Satran
Igor Varshavsky
Yuri Men
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11069589&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9714029(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Iscar Ltd filed Critical Iscar Ltd
Publication of BR9714029A publication Critical patent/BR9714029A/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
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts 
    • B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts  having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/045—Round
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/16—Supporting or bottom surfaces
    • B23C2200/167—Supporting or bottom surfaces star form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
    • B23C2200/363—Lines for indexing round inserts
    • 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
    • B23C2210/168—Seats for cutting inserts, supports for replacable cutting bits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/66—Markings, i.e. symbols or indicating marks
    • 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
    • Y10T407/1926—Plural simultaneously usable separable tools in common seat or common clamp actuator for plural simultaneously usable tools
    • 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
    • Y10T407/20—Profiled circular 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
    • Y10T407/2202—Plural spaced seats and common 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
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2208—Plural simultaneously usable separable tools in common seat or common clamp actuator for plural simultaneously usable tools
    • 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
    • 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
    • Y10T407/2274—Apertured 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
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • 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
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Processing Of Terminals (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Harvester Elements (AREA)
  • Knives (AREA)

Abstract

"PRENDEDOR DE FERRAMENTA, INSERTO DE CORTE E CONJUNTO DE FERRAMENTA DE CORTE MODULAR". Conjunto de ferramenta de corte modular inclui um prendedor de ferramenta (50) tendo pelo menos uma cavidade receptora de inserto (52), e primeiro (10, 80) e segundo insertos de corte (100, 102) alternadamente receptíveis dentro da cavidade (52). O primeiro inserto de corte (10, 80) tem uma superfície de flanco periférica (18) configurada para prover aspectos de encosto com simetria rotacional de m x n vezes sobre o eixo geométrico do inserto tal que ele possa ser restringido contra as superfícies de suporte laterais (56, 58, 60) em qualquer das m x n posições angulares, por pelo menos um valor de cada n e m onde n é maior ou igual a 3 e m é maior ou igual a 2. O segundo inserto de corte (100, 102) tem uma superfície de flanco periférica (110) configurada para prover aspectos de encosto de simetria reduzida com simetria rotacional de somente n vezes tal que o segundo inserto de corte possa ser restringido contra as superfícies suporte laterais em somente n posições angulares. A superfície de flanco periférica (18, 110) de pelo menos o primeiro inserto de corte está configurada tal que um corte transversal inferior tomado através da parte inferior do primeiro inserto de corte perpendicular ao eixo geométrico central tenha uma forma em recesso.
BR9714029-5A 1996-12-16 1997-12-16 Prendedor de ferramenta, inserto de corte e conjunto de ferramenta de corte modular BR9714029A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL11984196A IL119841A (en) 1996-12-16 1996-12-16 Cutting inserts
PCT/IL1997/000412 WO1998026893A1 (en) 1996-12-16 1997-12-16 Modular cutting tool assembly

Publications (1)

Publication Number Publication Date
BR9714029A true BR9714029A (pt) 2000-05-09

Family

ID=11069589

Family Applications (2)

Application Number Title Priority Date Filing Date
BR9714028-7A BR9714028A (pt) 1996-12-16 1997-08-26 Inserto de corte, conjunto de ferramenta de corte e prendedor de ferramenta
BR9714029-5A BR9714029A (pt) 1996-12-16 1997-12-16 Prendedor de ferramenta, inserto de corte e conjunto de ferramenta de corte modular

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR9714028-7A BR9714028A (pt) 1996-12-16 1997-08-26 Inserto de corte, conjunto de ferramenta de corte e prendedor de ferramenta

Country Status (22)

Country Link
US (2) US6164878A (pt)
EP (2) EP0964763B1 (pt)
JP (3) JP3830977B2 (pt)
KR (2) KR100481245B1 (pt)
CN (1) CN1088416C (pt)
AR (1) AR010577A1 (pt)
AT (1) ATE233145T1 (pt)
AU (2) AU3862297A (pt)
BR (2) BR9714028A (pt)
CA (2) CA2274480C (pt)
CZ (2) CZ295077B6 (pt)
DE (3) DE69731404T2 (pt)
HU (2) HU223291B1 (pt)
IL (1) IL119841A (pt)
NO (2) NO320200B1 (pt)
NZ (1) NZ335788A (pt)
PL (1) PL184720B1 (pt)
RU (1) RU2186661C2 (pt)
TR (1) TR199901884T2 (pt)
TW (2) TW334367B (pt)
WO (2) WO1998026892A1 (pt)
ZA (1) ZA978755B (pt)

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HUP0002872A3 (en) 2001-02-28
AU5408398A (en) 1998-07-15
HUP0002872A2 (hu) 2000-12-28
HUP0002918A2 (hu) 2000-12-28
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NO992444D0 (no) 1999-05-21
EP0944451A1 (en) 1999-09-29
AU3862297A (en) 1998-07-15
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CA2274480C (en) 2008-02-05
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KR20000057592A (ko) 2000-09-25
DE69731404D1 (de) 2004-12-02
BR9714028A (pt) 2000-05-09
WO1998026892A1 (en) 1998-06-25
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US6164878A (en) 2000-12-26
HU225274B1 (en) 2006-08-28
ATE233145T1 (de) 2003-03-15
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