ATE261793T1 - Elektrische hochgeschwindigkeitsspindel mit hybridrotorlagerung in holzbearbeitungsmaschinen - Google Patents

Elektrische hochgeschwindigkeitsspindel mit hybridrotorlagerung in holzbearbeitungsmaschinen

Info

Publication number
ATE261793T1
ATE261793T1 AT00121090T AT00121090T ATE261793T1 AT E261793 T1 ATE261793 T1 AT E261793T1 AT 00121090 T AT00121090 T AT 00121090T AT 00121090 T AT00121090 T AT 00121090T AT E261793 T1 ATE261793 T1 AT E261793T1
Authority
AT
Austria
Prior art keywords
shaft
rotor bearing
electric high
speed spindle
woodworking machines
Prior art date
Application number
AT00121090T
Other languages
English (en)
Inventor
Paolo Leonardi
Original Assignee
Scm Group Spa
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 Scm Group Spa filed Critical Scm Group Spa
Application granted granted Critical
Publication of ATE261793T1 publication Critical patent/ATE261793T1/de

Links

Classifications

    • 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Rolling Contact Bearings (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Motor Or Generator Frames (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
AT00121090T 1999-09-30 2000-09-28 Elektrische hochgeschwindigkeitsspindel mit hybridrotorlagerung in holzbearbeitungsmaschinen ATE261793T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999RN000031U IT248731Y1 (it) 1999-09-30 1999-09-30 Elettromandrino ad alta velocita' con sostentamento rotorico ibrido in macchine per la lavorazione del legno

Publications (1)

Publication Number Publication Date
ATE261793T1 true ATE261793T1 (de) 2004-04-15

Family

ID=11407277

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00121090T ATE261793T1 (de) 1999-09-30 2000-09-28 Elektrische hochgeschwindigkeitsspindel mit hybridrotorlagerung in holzbearbeitungsmaschinen

Country Status (5)

Country Link
EP (1) EP1088618B1 (de)
AT (1) ATE261793T1 (de)
DE (1) DE60008990T2 (de)
ES (1) ES2216792T3 (de)
IT (1) IT248731Y1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101524855B (zh) * 2009-01-24 2011-01-05 国家林业局北京林业机械研究所 一种高速自动换刀电主轴冷却结构
CN102114613B (zh) * 2010-11-11 2012-08-22 东南大学 一种高效内冷却的电主轴
ITTV20120063A1 (it) 2012-04-17 2013-10-18 Fcs System S R L Elettromandrino per macchine a controllo numerico
CN104772696A (zh) * 2015-04-15 2015-07-15 吴江市宏宇机械有限公司 一种圆磨机的动力主轴组件
CH711186A1 (de) * 2015-06-15 2016-12-15 Reishauer Ag Spindeleinheit für eine Werkzeugmaschine zur Feinbearbeitung von Werkstücken mit nutförmigen Profilen.
JP6725594B2 (ja) * 2018-06-28 2020-07-22 ファナック株式会社 主軸装置
JP7067423B2 (ja) * 2018-10-31 2022-05-16 日本精工株式会社 モータビルトイン方式のスピンドル装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316411C1 (de) * 1993-05-17 1994-05-26 Precise Praezisionsspindeln Gm Schnellfrequenzspindel mit elektromotorischem Direktantrieb
IT1278153B1 (it) 1995-01-04 1997-11-17 Cristian Pattarozzi Distributore di spezzoni di carta
JP4360659B2 (ja) * 1999-05-28 2009-11-11 株式会社ディスコ エアースピンドルユニット

Also Published As

Publication number Publication date
IT248731Y1 (it) 2003-02-12
DE60008990T2 (de) 2005-02-10
EP1088618A3 (de) 2002-05-22
EP1088618A2 (de) 2001-04-04
EP1088618B1 (de) 2004-03-17
DE60008990D1 (de) 2004-04-22
ITRN990031U1 (it) 2001-03-30
ES2216792T3 (es) 2004-11-01

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Legal Events

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