IT1208684B - Perfezionamento nelle fresatrici per lavorare profili di camme su al beri a camme - Google Patents

Perfezionamento nelle fresatrici per lavorare profili di camme su al beri a camme

Info

Publication number
IT1208684B
IT1208684B IT8448374A IT4837484A IT1208684B IT 1208684 B IT1208684 B IT 1208684B IT 8448374 A IT8448374 A IT 8448374A IT 4837484 A IT4837484 A IT 4837484A IT 1208684 B IT1208684 B IT 1208684B
Authority
IT
Italy
Prior art keywords
cam
beri
improvement
milling machines
working
Prior art date
Application number
IT8448374A
Other languages
English (en)
Other versions
IT8448374A0 (it
Inventor
James D E Sheets Robe Phillips
Original Assignee
Phillips J D Corp
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 Phillips J D Corp filed Critical Phillips J D Corp
Publication of IT8448374A0 publication Critical patent/IT8448374A0/it
Application granted granted Critical
Publication of IT1208684B publication Critical patent/IT1208684B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/08—Milling cams, camshafts, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/08—Control or regulation of cutting velocity
    • B23Q15/10—Control or regulation of cutting velocity to maintain constant cutting velocity between tool and workpiece
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/300056—Thread or helix generating
    • Y10T409/300672—Thread or helix generating with means to rotate work and means to interrelatedly infeed the work relative to the cutter
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/306664—Milling including means to infeed rotary cutter toward work
    • Y10T409/307448—Milling including means to infeed rotary cutter toward work with work 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/306664—Milling including means to infeed rotary cutter toward work
    • Y10T409/30756—Machining arcuate surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Numerical Control (AREA)
IT8448374A 1983-06-27 1984-06-12 Perfezionamento nelle fresatrici per lavorare profili di camme su al beri a camme IT1208684B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/508,084 US4551048A (en) 1983-06-27 1983-06-27 Milling machine

Publications (2)

Publication Number Publication Date
IT8448374A0 IT8448374A0 (it) 1984-06-12
IT1208684B true IT1208684B (it) 1989-07-10

Family

ID=24021322

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8448374A IT1208684B (it) 1983-06-27 1984-06-12 Perfezionamento nelle fresatrici per lavorare profili di camme su al beri a camme

Country Status (5)

Country Link
US (1) US4551048A (it)
CA (1) CA1209388A (it)
DE (1) DE3344477A1 (it)
GB (1) GB2142565B (it)
IT (1) IT1208684B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662118A (en) * 1984-03-22 1987-05-05 Schaudt Maschinenbau Gmbh Grinding machine
DE3913294C2 (de) * 1989-04-22 1996-07-11 Karl Burgsmueller Gmbh & Co Kg Vorrichtung zum Fräsen von Unrundprofilen
US5333657A (en) * 1992-10-13 1994-08-02 Larry Hart Workpiece turing and milling apparatus
US5639189A (en) * 1994-11-08 1997-06-17 Ingersoll Cutting Tool Company Plunge milling insert
US6722823B1 (en) 2002-12-24 2004-04-20 Kennametal Inc. Milling cutter
US7357603B2 (en) * 2002-12-24 2008-04-15 Kennametal Inc. Toolholder and cutting insert used therein
WO2006124439A2 (en) * 2005-05-13 2006-11-23 Ingersoll Cm Systems Llc Method of and apparatus for milling workpieces such as camshafts
CN101979864A (zh) * 2010-10-20 2011-02-23 朴龙根 高精密柴油装置及其制作高精密柴油的方法
AT15965U1 (de) 2017-06-06 2018-10-15 Ceratizit Austria Gmbh Fräsverfahren

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR605674A (fr) * 1925-11-04 1926-05-31 Appareil à fraiser les cames
US2225400A (en) * 1938-06-11 1940-12-17 Ingersoll Milling Machine Co Method of and machine for milling
GB530672A (en) * 1938-12-19 1940-12-17 Nat Broach & Mach Improvements in or relating to finish-cutting metal surfaces
US2275443A (en) * 1939-02-17 1942-03-10 Ingersoll Milling Machine Co Method of and machine for milling
US2639559A (en) * 1950-08-09 1953-05-26 Landis Tool Co Cam grinder
US2654189A (en) * 1951-02-02 1953-10-06 Landis Tool Co Apparatus for grinding noncylindrical surfaces
CH436912A (de) * 1962-04-30 1967-05-31 Sigfrid Stenberg Ab Verfahren zum Erzeugen oder Fertigbearbeiten eines Aussengewindes an einem stangenförmigen Werkstück und Werkzeugmaschine zur Ausführung des Verfahrens
US3212405A (en) * 1963-07-24 1965-10-19 Helen Sue Smith Method for cutting internal spherical surfaces
GB1160425A (en) * 1966-07-20 1969-08-06 Marsh Brothers & Co Ltd Improvements in or relating to Cutting Tools.
US3714865A (en) * 1971-01-07 1973-02-06 Cam Apt Apparatus for milling cams and the like, as for swiss-type screw machine cams
JPS5237281A (en) * 1975-09-20 1977-03-23 Doi Tekkosho:Kk Method and apparatus for forming spherical surfaces
JPS5267885A (en) * 1975-12-04 1977-06-04 Komatsu Ltd Control unit for crank shaft mirror
US4057893A (en) * 1976-04-07 1977-11-15 Still-Walter Tool & Manufacturing Company Milling table lathe
US4205488A (en) * 1977-02-18 1980-06-03 The Warner & Swasey Company Grinding machine
CH630276A5 (fr) * 1979-08-31 1982-06-15 Stellram Sa Outil de coupe a cartouches porte-plaquette interchangeables.
US4458452A (en) * 1982-05-03 1984-07-10 The Bendix Corporation Control for grinding machine

Also Published As

Publication number Publication date
CA1209388A (en) 1986-08-12
DE3344477A1 (de) 1985-01-03
IT8448374A0 (it) 1984-06-12
GB2142565A (en) 1985-01-23
GB8415360D0 (en) 1984-07-18
US4551048A (en) 1985-11-05
GB2142565B (en) 1986-12-17

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970626