FR2422468A1 - Perfectionnements apportes aux outils a plaquettes de coupe amovibles - Google Patents

Perfectionnements apportes aux outils a plaquettes de coupe amovibles

Info

Publication number
FR2422468A1
FR2422468A1 FR7810925A FR7810925A FR2422468A1 FR 2422468 A1 FR2422468 A1 FR 2422468A1 FR 7810925 A FR7810925 A FR 7810925A FR 7810925 A FR7810925 A FR 7810925A FR 2422468 A1 FR2422468 A1 FR 2422468A1
Authority
FR
France
Prior art keywords
milling cutter
flush
fixed
hollow bolt
insert mounting
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
FR7810925A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7810925A priority Critical patent/FR2422468A1/fr
Publication of FR2422468A1 publication Critical patent/FR2422468A1/fr
Pending legal-status Critical Current

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
    • B23C5/2265—Securing arrangements for bits or teeth or cutting inserts by means of a wedge
    • B23C5/2269—Securing arrangements for bits or teeth or cutting inserts by means of a wedge for plate-like cutting inserts 
    • 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
    • B23C5/202—Plate-like cutting inserts with special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/28—Features relating to lubricating or cooling
    • 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
    • B23C2240/00—Details of connections of tools or workpieces
    • B23C2240/24—Connections using screws
    • B23C2240/245—Connections using screws hollow screws, e.g. for the transmission of coolant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2250/00—Compensating adverse effects during milling
    • B23C2250/12—Cooling and lubrication

Landscapes

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

Abstract

La présente invention concerne des perfectionnements apportés aux outils plaquettes de coupe amovibles. Cet outil est caractérisé en ce que le corps 1 de l'outil présente une chambre centrale 7 pouvant être reliée à une source de fluide sous pression externe, les trous taraudés 6 dans lesquels sont visées les vis 5 de blocage des plaquettes individuelles 3, débouchent dans cette chambre centrale et les vis de blocage 5 sont percées axialement de part en part de manière à permettre l'écoulement; à travers elles, de jets de fluide sous pression vers et dans l'espace compris entre le corps de l'outil rotatif et la surface d'une pièce à usiner, et à débarrasser ainsi chaque plaquette individuelle de copeaux qu'elle produit.
FR7810925A 1978-04-13 1978-04-13 Perfectionnements apportes aux outils a plaquettes de coupe amovibles Pending FR2422468A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7810925A FR2422468A1 (fr) 1978-04-13 1978-04-13 Perfectionnements apportes aux outils a plaquettes de coupe amovibles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7810925A FR2422468A1 (fr) 1978-04-13 1978-04-13 Perfectionnements apportes aux outils a plaquettes de coupe amovibles

Publications (1)

Publication Number Publication Date
FR2422468A1 true FR2422468A1 (fr) 1979-11-09

Family

ID=9207083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7810925A Pending FR2422468A1 (fr) 1978-04-13 1978-04-13 Perfectionnements apportes aux outils a plaquettes de coupe amovibles

Country Status (1)

Country Link
FR (1) FR2422468A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0599393A1 (fr) * 1992-11-20 1994-06-01 Plansee Tizit Gesellschaft M.B.H. Outil de coupe
WO2009118126A1 (fr) 2008-03-26 2009-10-01 Audi Ag Outil de fraisage, en particulier fraise à surfacer
DE102008015603A1 (de) 2008-03-26 2009-10-01 Audi Ag Fräswerkzeug, insbesondere Planfräser
JP2011206887A (ja) * 2010-03-30 2011-10-20 Mitsubishi Materials Corp 切削工具のクーラント供給孔構造

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0599393A1 (fr) * 1992-11-20 1994-06-01 Plansee Tizit Gesellschaft M.B.H. Outil de coupe
WO2009118126A1 (fr) 2008-03-26 2009-10-01 Audi Ag Outil de fraisage, en particulier fraise à surfacer
DE102008015603A1 (de) 2008-03-26 2009-10-01 Audi Ag Fräswerkzeug, insbesondere Planfräser
DE102008064631A1 (de) 2008-03-26 2009-11-26 Audi Ag Fräswerkzeug
DE102008015603B4 (de) * 2008-03-26 2011-05-12 Audi Ag Fräswerkzeug
JP2011206887A (ja) * 2010-03-30 2011-10-20 Mitsubishi Materials Corp 切削工具のクーラント供給孔構造

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