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ES8504524A1 - Un cabezal sujetador de maquina para hacer girar una pieza de trabajo - Google Patents

Un cabezal sujetador de maquina para hacer girar una pieza de trabajo

Info

Publication number
ES8504524A1
ES8504524A1 ES527444A ES527444A ES8504524A1 ES 8504524 A1 ES8504524 A1 ES 8504524A1 ES 527444 A ES527444 A ES 527444A ES 527444 A ES527444 A ES 527444A ES 8504524 A1 ES8504524 A1 ES 8504524A1
Authority
ES
Spain
Prior art keywords
housing
electromagnet
workhead
magnetic flux
machine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES527444A
Other languages
English (en)
Other versions
ES527444A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ex-Cell-O Corp
Original Assignee
Ex-Cell-O 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 Ex-Cell-O Corp filed Critical Ex-Cell-O Corp
Publication of ES8504524A1 publication Critical patent/ES8504524A1/es
Publication of ES527444A0 publication Critical patent/ES527444A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/23—Chucks or sockets with magnetic or electrostatic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Gripping On Spindles (AREA)

Abstract

CABEZAL DE MAQUINA PARA HACER GIRAR UNA PIEZA DE TRABAJO.CONSTA DE UN ALOJAMIENTO (10), EN EL CUAL SE SOSTIENE UN HUSILLO HUECO (18), MEDIANTE DOS COJINETES ANTIFRICCION (20, 22), ENTRE LOS CUALES EXISTE UNA CAMARA ANULAR (42), DENTRO DE LA CUAL SE ENCUENTRA UNA BOBINA (50). EXISTE UNA PLACA DE SOPORTE (70) DE HERRAMIENTA, LA CUAL INCLUYE UNA PESTAN/A ANULAR AXIAL (70A).
ES527444A 1982-11-23 1983-11-22 Un cabezal sujetador de maquina para hacer girar una pieza de trabajo Granted ES527444A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/444,131 US4513541A (en) 1982-11-23 1982-11-23 Machine workhead with magnetic driver

Publications (2)

Publication Number Publication Date
ES8504524A1 true ES8504524A1 (es) 1985-05-01
ES527444A0 ES527444A0 (es) 1985-05-01

Family

ID=23763632

Family Applications (1)

Application Number Title Priority Date Filing Date
ES527444A Granted ES527444A0 (es) 1982-11-23 1983-11-22 Un cabezal sujetador de maquina para hacer girar una pieza de trabajo

Country Status (9)

Country Link
US (1) US4513541A (es)
EP (1) EP0110584B1 (es)
JP (1) JPS59107808A (es)
AU (1) AU2096383A (es)
BR (1) BR8306386A (es)
CA (1) CA1220626A (es)
DE (1) DE3372452D1 (es)
ES (1) ES527444A0 (es)
SE (1) SE8306426L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104015108A (zh) * 2014-05-28 2014-09-03 苏州柏德纳科技有限公司 电磁无心磨夹具
CN104802082A (zh) * 2015-05-21 2015-07-29 黑龙江大学 电磁无心夹具及装夹方法
CN112171397B (zh) * 2020-09-29 2022-02-01 广州大学 一种反重抗切消形无心磨削装置及加工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787874A (en) * 1955-03-29 1957-04-09 Heald Machine Co Electro-magnetic chuck
US2812185A (en) * 1956-04-04 1957-11-05 Bryant Grinder Corp Magnetic chuck
US3273292A (en) * 1963-10-16 1966-09-20 Cincinnati Milling Machine Co Machine tool headstock
US3604161A (en) * 1969-09-16 1971-09-14 Viktor Fedorovich Khrolenko Arrangement for location and rotation of workpieces
US3750343A (en) * 1971-04-30 1973-08-07 Cincinnati Milacron Heald Machine tool
CA963486A (en) * 1971-11-08 1975-02-25 Henry E. Hirvi Magnetic work holder
US3857207A (en) * 1973-03-21 1974-12-31 J Avrutin Device for supporting a workpiece for rotation
US3893676A (en) * 1974-01-17 1975-07-08 Cincinnati Milacron Heald Magnetic chuck

Also Published As

Publication number Publication date
EP0110584A2 (en) 1984-06-13
CA1220626A (en) 1987-04-21
AU2096383A (en) 1984-05-31
JPS59107808A (ja) 1984-06-22
US4513541A (en) 1985-04-30
DE3372452D1 (en) 1987-08-20
SE8306426L (sv) 1984-05-24
EP0110584A3 (en) 1984-10-17
BR8306386A (pt) 1984-06-26
EP0110584B1 (en) 1987-07-15
SE8306426D0 (sv) 1983-11-21
ES527444A0 (es) 1985-05-01

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