IT1314045B1 - Elettromandrino scindibile in parte rotorica e parte statorica - Google Patents

Elettromandrino scindibile in parte rotorica e parte statorica

Info

Publication number
IT1314045B1
IT1314045B1 IT1999MI002152A ITMI992152A IT1314045B1 IT 1314045 B1 IT1314045 B1 IT 1314045B1 IT 1999MI002152 A IT1999MI002152 A IT 1999MI002152A IT MI992152 A ITMI992152 A IT MI992152A IT 1314045 B1 IT1314045 B1 IT 1314045B1
Authority
IT
Italy
Prior art keywords
electrospindle
spindle
rotoric
static
static part
Prior art date
Application number
IT1999MI002152A
Other languages
English (en)
Inventor
Flavio Marelli
Original Assignee
F M Elettromeccanica S R L
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 F M Elettromeccanica S R L filed Critical F M Elettromeccanica S R L
Priority to IT1999MI002152A priority Critical patent/IT1314045B1/it
Publication of ITMI992152A0 publication Critical patent/ITMI992152A0/it
Priority to DE60007493T priority patent/DE60007493T2/de
Priority to ES00203521T priority patent/ES2212966T3/es
Priority to EP00203521A priority patent/EP1093883B1/en
Publication of ITMI992152A1 publication Critical patent/ITMI992152A1/it
Application granted granted Critical
Publication of IT1314045B1 publication Critical patent/IT1314045B1/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • 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
IT1999MI002152A 1999-10-14 1999-10-14 Elettromandrino scindibile in parte rotorica e parte statorica IT1314045B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT1999MI002152A IT1314045B1 (it) 1999-10-14 1999-10-14 Elettromandrino scindibile in parte rotorica e parte statorica
DE60007493T DE60007493T2 (de) 1999-10-14 2000-10-11 Elektrische Spindel, in Rotor und Stator teilbar
ES00203521T ES2212966T3 (es) 1999-10-14 2000-10-11 Husillo electrico separable en una parte de rotor y una parte de estator.
EP00203521A EP1093883B1 (en) 1999-10-14 2000-10-11 Electro-spindle separable into a rotor part and a stator part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI002152A IT1314045B1 (it) 1999-10-14 1999-10-14 Elettromandrino scindibile in parte rotorica e parte statorica

Publications (3)

Publication Number Publication Date
ITMI992152A0 ITMI992152A0 (it) 1999-10-14
ITMI992152A1 ITMI992152A1 (it) 2001-04-14
IT1314045B1 true IT1314045B1 (it) 2002-12-03

Family

ID=11383778

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI002152A IT1314045B1 (it) 1999-10-14 1999-10-14 Elettromandrino scindibile in parte rotorica e parte statorica

Country Status (4)

Country Link
EP (1) EP1093883B1 (it)
DE (1) DE60007493T2 (it)
ES (1) ES2212966T3 (it)
IT (1) IT1314045B1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117245107B (zh) * 2023-10-19 2024-04-09 江苏华雕机械有限公司 一种可更换旋转组件的高速机床电主轴

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0259517B1 (de) * 1986-09-10 1989-08-16 Schiess Aktiengesellschaft Geschäftsbereich Schiess-Froriep Arbeitsspindel mit einer Werkzeugaufnahme für Dreh-, Fräs- und dgl. Werkzeuge im Schieber einer Werkzeugmaschine
JPH08141803A (ja) * 1994-11-18 1996-06-04 Ikegai Corp 工作機械の主軸軸受装置
JPH11129101A (ja) * 1997-10-29 1999-05-18 Okuma Corp 工作機械の主軸装置

Also Published As

Publication number Publication date
ITMI992152A0 (it) 1999-10-14
EP1093883A1 (en) 2001-04-25
ES2212966T3 (es) 2004-08-16
DE60007493D1 (de) 2004-02-05
ITMI992152A1 (it) 2001-04-14
DE60007493T2 (de) 2004-12-02
EP1093883B1 (en) 2004-01-02

Similar Documents

Publication Publication Date Title
FI20001709A (fi) Nopea CD- ja MD-säätö arkinvalmistuslaitteessa
IL147382A0 (en) Running and testing applications
MA26612A1 (fr) Pyrazolopyrimidines et pyrazolotriazines
NO20022334L (no) Ny sammensetning og anvendelse
PT1157023E (pt) Epotilonas modificadas em c-21
DE69705847T2 (de) Gesicherte sandwichstütze mit integrierten halt- und zentriereigenschaften
FI19992753A (fi) Menetelmä vastaanottimessa ja vastaanotin
ATE220304T1 (de) Servier- und transportaufnahme
NO20025510L (no) Dibenzoazulen-derivater samt anvendelse derav
DE60028486D1 (de) Videocoder und -decoder
DE60022254D1 (de) Verbesserungen in Reifen
DE50012218D1 (de) Frankierverfahren und -vorrichtung
DE60032898D1 (de) Arylthiazolidindion- und aryloxazolidinderivate
DE60002674D1 (de) Markierungsverfahren und laserbeschriftbarer artikel
SE0000232D0 (sv) Vil- och stödanordning
IT1314045B1 (it) Elettromandrino scindibile in parte rotorica e parte statorica
DE60029165D1 (de) Gebläseeinheit, optimiert in Grösse und Zugänglichkeit
DE29713978U1 (de) Ortungs- und Auffindungsgerät
DE59812220D1 (de) Halte- und trageband
IT1290234B1 (it) Dispositivo integrato in configurazione emitter-switching
DK199900146U3 (da) Leje samt anvendelse heraf
ITPG990025A0 (it) Guaramix in cialde e sfuso
ES1043979Y (es) Expositor orbital y giratorio en ambos sentidos con paradas preestablecidas.
ES1037652Y (es) Bolsillo postizo para su colocacion en prendas u objetos ya confecciones.
BR7703063U (pt) Disposição aplicada em cinzeiros e similares