IT1094981B - Chiavette bombate ad evolvente e metodo di fabbricazione delle stesse - Google Patents

Chiavette bombate ad evolvente e metodo di fabbricazione delle stesse

Info

Publication number
IT1094981B
IT1094981B IT22879/78A IT2287978A IT1094981B IT 1094981 B IT1094981 B IT 1094981B IT 22879/78 A IT22879/78 A IT 22879/78A IT 2287978 A IT2287978 A IT 2287978A IT 1094981 B IT1094981 B IT 1094981B
Authority
IT
Italy
Prior art keywords
evolvent
manufacturing
keys
rounded
rounded keys
Prior art date
Application number
IT22879/78A
Other languages
English (en)
Other versions
IT7822879A0 (it
Original Assignee
Eaton 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 Eaton Corp filed Critical Eaton Corp
Publication of IT7822879A0 publication Critical patent/IT7822879A0/it
Application granted granted Critical
Publication of IT1094981B publication Critical patent/IT1094981B/it

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/18—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth
    • F16D3/185—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth radial teeth connecting concentric inner and outer coupling parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
    • B23F5/20—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling
    • B23F5/24—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling the tool being a hob for making bevel gears
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/103—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via splined 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/10—Gear cutting
    • Y10T409/101431—Gear tooth shape generating
    • Y10T409/10159—Hobbing
    • Y10T409/101749—Process

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Processing (AREA)
  • Gears, Cams (AREA)
  • Hydraulic Motors (AREA)
  • Rotary Pumps (AREA)
IT22879/78A 1977-04-29 1978-04-28 Chiavette bombate ad evolvente e metodo di fabbricazione delle stesse IT1094981B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/792,170 US4132090A (en) 1977-04-29 1977-04-29 Crowned involute splines and method of making

Publications (2)

Publication Number Publication Date
IT7822879A0 IT7822879A0 (it) 1978-04-28
IT1094981B true IT1094981B (it) 1985-08-10

Family

ID=25156015

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22879/78A IT1094981B (it) 1977-04-29 1978-04-28 Chiavette bombate ad evolvente e metodo di fabbricazione delle stesse

Country Status (11)

Country Link
US (1) US4132090A (it)
JP (1) JPS53136796A (it)
AR (1) AR213578A1 (it)
AU (1) AU515110B2 (it)
BR (1) BR7802724A (it)
CA (1) CA1091942A (it)
DE (1) DE2818332C2 (it)
FR (1) FR2389026B1 (it)
GB (1) GB1577411A (it)
IT (1) IT1094981B (it)
PL (1) PL206412A1 (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4704096A (en) * 1982-02-19 1987-11-03 Eaton Corporation Crowned splines and defination of root radius therefor
US4530674A (en) * 1983-09-30 1985-07-23 Allied Corporation Coupling arrangement for driving and driven members
JPS60129454A (ja) * 1983-12-19 1985-07-10 Sumitomo Heavy Ind Ltd 遊星歯車増・減速機
US5356342A (en) * 1987-11-06 1994-10-18 White Hydraulics, Inc. Teeth for a wobblestick
US5214585A (en) * 1989-06-30 1993-05-25 General Electric Company Balancing method and product
US5007880A (en) * 1990-05-09 1991-04-16 Walker Stanley L Bevel splined articulated joint
DE4115624C2 (de) * 1991-05-14 1995-06-22 Deere & Co Hydrostatisch-mechanisches Leistungsverzweigungsgetriebe
US5358399A (en) * 1992-04-09 1994-10-25 The Japan Steel Works, Ltd. Cutter holder device in a pelletizer
US5580183A (en) * 1994-04-29 1996-12-03 United Technologies Corporation Gas turbine engine spline arrangement
US6026700A (en) * 1997-06-19 2000-02-22 Kop-Flex, Inc. Tooth form parameters for ground teeth of gear spindle coupling and method of making the same
DE19959836A1 (de) * 1999-12-10 2001-06-21 Danfoss Fluid Power As Nordbor Verfahren zum Herstellen einer balligen Verzahnung mit Evolventeneigenschaften und Wellen mit einer derartigen Verzahnung
SE519053C2 (sv) * 2001-05-23 2003-01-07 Scania Cv Ab Kraftuttag hos ett motordrivet fordon
US7383748B2 (en) * 2004-05-28 2008-06-10 Rankin Charles G Automotive drivetrain having deflection compensation
US7992668B2 (en) * 2009-06-10 2011-08-09 Magna Powertrain Of America, Inc. Low-angle spline coupling for power transmission units
JP5575213B2 (ja) * 2012-12-06 2014-08-20 三菱日立製鉄機械株式会社 ギヤスピンドルおよびそれを備えた圧延機
US9664253B2 (en) 2015-09-11 2017-05-30 Gkn Driveline North America, Inc. Crowned profile driveshaft journal
DE102016204658A1 (de) * 2016-03-21 2017-09-21 Zf Friedrichshafen Ag Nabenträger sowie Verfahren zu dessen Herstellung
EP3254955B1 (en) 2016-06-09 2019-04-03 Airbus Operations GmbH Foldable wing and actuator arrangement
US20180030936A1 (en) * 2016-08-01 2018-02-01 G.W. Lisk Company, Inc. Exhaust gas recirculation valve having crowned spline
US20180202484A1 (en) * 2017-01-15 2018-07-19 Bell Helicopter Textron Inc. Crowning of a spline in a direction perpendicular to a spline tooth face
JP7441000B2 (ja) * 2018-11-05 2024-02-29 日立Astemo株式会社 プロペラシャフトおよびその製造方法
JP2021134806A (ja) * 2020-02-25 2021-09-13 本田技研工業株式会社 車両用差動装置
US12066026B2 (en) * 2021-12-15 2024-08-20 Halliburton Energy Services, Inc. Electric submersible pump (ESP) assembly with load absorbing coupling

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731886A (en) * 1956-01-24 Method of making speed-reduction gearing
US2744449A (en) * 1950-10-30 1956-05-08 Charles W Belden Method of cutting flexible couplings
FR1050384A (fr) * 1950-10-30 1954-01-07 Perfectionnements relatifs aux accouplements flexibles
US2927510A (en) * 1956-05-07 1960-03-08 Wildhaber Ernest Method and machine for producing toothed couplings
US3331217A (en) * 1965-04-22 1967-07-18 Wildhaber Ernest Gear-coupling member
GB1112283A (en) * 1966-06-30 1968-05-01 Wildhaber Ernest Gear coupling
US3572983A (en) * 1969-11-07 1971-03-30 Germane Corp Fluid-operated motor
US3862814A (en) * 1973-08-08 1975-01-28 Eaton Corp Lubrication system for a hydraulic device

Also Published As

Publication number Publication date
GB1577411A (en) 1980-10-22
JPS6124135B2 (it) 1986-06-09
AU515110B2 (en) 1981-03-19
FR2389026B1 (it) 1985-03-29
DE2818332A1 (de) 1978-11-02
AR213578A1 (es) 1979-02-15
AU3544778A (en) 1979-11-01
US4132090A (en) 1979-01-02
PL206412A1 (pl) 1978-12-18
CA1091942A (en) 1980-12-23
BR7802724A (pt) 1978-10-24
FR2389026A1 (it) 1978-11-24
DE2818332C2 (de) 1986-09-25
IT7822879A0 (it) 1978-04-28
JPS53136796A (en) 1978-11-29

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