IT980363B - Perfezionamento nelle broccie in particolare per dentature elicoidali - Google Patents

Perfezionamento nelle broccie in particolare per dentature elicoidali

Info

Publication number
IT980363B
IT980363B IT49676/73A IT4967673A IT980363B IT 980363 B IT980363 B IT 980363B IT 49676/73 A IT49676/73 A IT 49676/73A IT 4967673 A IT4967673 A IT 4967673A IT 980363 B IT980363 B IT 980363B
Authority
IT
Italy
Prior art keywords
broaches
improvement
helical teeth
helical
teeth
Prior art date
Application number
IT49676/73A
Other languages
English (en)
Italian (it)
Original Assignee
Lear Siegler Inc
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 Lear Siegler Inc filed Critical Lear Siegler Inc
Application granted granted Critical
Publication of IT980363B publication Critical patent/IT980363B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
    • B23F21/26—Broaching 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
    • Y10T407/16—Rectilinear broach
    • Y10T407/1685—Rectilinear broach including sequentially acting teeth of stepped cutting width
    • 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
    • Y10T407/17—Gear cutting tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Adornments (AREA)
IT49676/73A 1972-08-01 1973-04-26 Perfezionamento nelle broccie in particolare per dentature elicoidali IT980363B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27690572A 1972-08-01 1972-08-01

Publications (1)

Publication Number Publication Date
IT980363B true IT980363B (it) 1974-09-30

Family

ID=23058578

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49676/73A IT980363B (it) 1972-08-01 1973-04-26 Perfezionamento nelle broccie in particolare per dentature elicoidali

Country Status (7)

Country Link
US (1) US3795958A (enExample)
JP (1) JPS5915772B2 (enExample)
CA (1) CA970948A (enExample)
DE (1) DE2338821C2 (enExample)
FR (1) FR2194517B1 (enExample)
GB (1) GB1407883A (enExample)
IT (1) IT980363B (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4274767A (en) * 1979-12-10 1981-06-23 Lear Siegler, Inc. Helical toothed broach
US5073028A (en) * 1990-04-23 1991-12-17 X-Rite, Incorporated Scanning densitometer
US5176480A (en) * 1990-06-11 1993-01-05 Carboloy Inc. Broaching apparatus and methods
DE29521440U1 (de) * 1995-04-28 1997-03-27 Oswald Forst Maschinenfabrik und Apparatebauanstalt GmbH & Co KG, 42659 Solingen Innen-Räumwerkzeug zum Innen-Räumen von Profilen
US6779270B2 (en) * 1999-07-13 2004-08-24 The Penn States Research Foundation Full form roll finishing technique
DE10017330A1 (de) * 2000-04-07 2001-10-18 Saacke Gmbh & Co Geb Bearbeitungswerkzeug, insbesondere Fräswerkzeug oder Räumwerkzeug
US6527484B2 (en) * 2000-07-21 2003-03-04 Nachi-Fujikoshi Corp. Helical tooth broach
JP5494359B2 (ja) * 2010-08-27 2014-05-14 三菱マテリアル株式会社 ヘリカルブローチ
JP6037880B2 (ja) * 2013-02-14 2016-12-07 三菱重工工作機械株式会社 ヘリカルブローチおよびヘリカルブローチ修繕方法
JP6164066B2 (ja) * 2013-11-29 2017-07-19 アイシン・エィ・ダブリュ株式会社 ブローチカッタ
JP6330323B2 (ja) * 2013-12-26 2018-05-30 三菱マテリアル株式会社 スプラインブローチ
JP7117825B2 (ja) * 2016-04-11 2022-08-15 三菱マテリアル株式会社 ヘリカルブローチ及びブローチ加工方法
EP3287222A1 (de) * 2016-08-23 2018-02-28 Klingelnberg AG Verfahren zur bearbeitung der zahnflanken von plankupplungs-werkstücken im semi-completing verfahren
DE102019200022A1 (de) 2019-01-03 2020-07-09 Forst Technologie Gmbh & Co. Kg Innen-Drallräumwerkzeug
DE102019216593A1 (de) 2019-10-29 2021-04-29 Forst Technologie Gmbh & Co. Kg Innen-Drallräumwerkzeug
DE202019105993U1 (de) 2019-10-29 2019-11-07 Forst Technologie Gmbh & Co. Kg Innen-Drallräumwerkzeug

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683919A (en) * 1951-12-17 1954-07-20 Nat Broach & Mach Broach
US2898670A (en) * 1955-12-05 1959-08-11 Nat Broach & Mach Helical broach
US2987801A (en) * 1958-10-06 1961-06-13 Nat Broach & Machinery Company Broach
US3178800A (en) * 1961-04-10 1965-04-20 Nat Broach & Mach Shell broach
US3439398A (en) * 1966-02-23 1969-04-22 Colonial Broach & Machine Co Helically nicked broach

Also Published As

Publication number Publication date
DE2338821A1 (de) 1974-02-14
CA970948A (en) 1975-07-15
FR2194517B1 (enExample) 1977-02-11
US3795958A (en) 1974-03-12
JPS5915772B2 (ja) 1984-04-11
DE2338821C2 (de) 1982-09-09
JPS4963570A (enExample) 1974-06-20
GB1407883A (en) 1975-10-01
FR2194517A1 (enExample) 1974-03-01

Similar Documents

Publication Publication Date Title
CH556156A (de) Zahnkauputzgeraet.
BR7406419D0 (pt) Aperfeicoamentos em apareljo para dentistas
IT1048413B (it) Composizione aromatizzante per uso cosmetico
IT980363B (it) Perfezionamento nelle broccie in particolare per dentature elicoidali
IT977128B (it) Perfezionamento nelle macchine per la formazione di ingranaggi
IT976835B (it) Perfezionamento nelle chiavi torsiometriche
IT985121B (it) Perfezionamento nelle impugnatu re per caraffe
NL175026C (nl) Haarsnijtoestel.
SE392674B (sv) Rorlis arbetsstol, i synnerhet for tandlekare
BE805885A (fr) Machine formatrice de dents
IT973559B (it) Perfezionamento nelle macchine per raccogliere frutta
NL174206B (nl) Zaagtandspanningsgenerator.
IT1029905B (it) Poerfezionamento nelle scoe meccaniche in particolare per impiego stradale
IT1000315B (it) Perfezionamento nelle composizioni monomere diazoiche insature potosensibili
IT977338B (it) Perfezionamento nelle broccie cave
IT997847B (it) Perfezionamento nelle macchine utensili
GB1406281A (en) Reciprocating saws
NO142338C (no) Haarskjaereanordning.
AU5740373A (en) Treating teeth
FI47723C (fi) Hampaiden puhdistusväline.
AU5162473A (en) Saw tooth grinding
IT985931B (it) Perfezionamento nelle macchine per la finitura di ingranaggi
IT1047926B (it) Perfezionamento nelle composizioni cosmetiche
IT985126B (it) Perfezionamento nelle mietitreb biatrici
IT1000299B (it) Perfezionamento nelle macchine per pressofusione