DE3668131D1 - Magnetische haltevorrichtung. - Google Patents

Magnetische haltevorrichtung.

Info

Publication number
DE3668131D1
DE3668131D1 DE8686110121T DE3668131T DE3668131D1 DE 3668131 D1 DE3668131 D1 DE 3668131D1 DE 8686110121 T DE8686110121 T DE 8686110121T DE 3668131 T DE3668131 T DE 3668131T DE 3668131 D1 DE3668131 D1 DE 3668131D1
Authority
DE
Germany
Prior art keywords
holding device
magnetic holding
magnetic
holding
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 - Fee Related
Application number
DE8686110121T
Other languages
English (en)
Inventor
Michele Cardone
Angelo Grandini
Bruno Zaramella
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.)
Tecnomagnete SpA
Original Assignee
Tecnomagnete 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 Tecnomagnete SpA filed Critical Tecnomagnete SpA
Application granted granted Critical
Publication of DE3668131D1 publication Critical patent/DE3668131D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
    • B23Q3/154—Stationary devices
    • B23Q3/1546—Stationary devices using permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Liquid Crystal (AREA)
  • Magnetic Treatment Devices (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
DE8686110121T 1985-08-06 1986-07-23 Magnetische haltevorrichtung. Expired - Fee Related DE3668131D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2274585U IT206628Z2 (it) 1985-08-06 1985-08-06 Apparecchiatura magnetica di ancoraggio, a poli ravvicinati.

Publications (1)

Publication Number Publication Date
DE3668131D1 true DE3668131D1 (de) 1990-02-15

Family

ID=11199949

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686110121T Expired - Fee Related DE3668131D1 (de) 1985-08-06 1986-07-23 Magnetische haltevorrichtung.

Country Status (4)

Country Link
EP (1) EP0211329B1 (de)
JP (1) JPS6237912A (de)
DE (1) DE3668131D1 (de)
IT (1) IT206628Z2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655899B1 (fr) * 1989-12-15 1994-12-09 Otor Sa Dispositif a ventouse magnetique a commutation de flux destine a la fixation d'outillages.
FI982553A (fi) * 1998-11-25 2000-05-26 Teraes Kari Oy Manuaalinen magneettipaikannin
FR2794053B1 (fr) * 1999-05-31 2001-07-06 Braillon Magnetique Sa Plateau magnetique pour la fixation de moules sur des machines a injecter
EP2497599B1 (de) 2011-03-07 2013-01-23 C.R.F. Società Consortile per Azioni Magnetvorrichtung zum Fassen und Klemmen eines Werkstücks in einer Bearbeitungseinheit oder in einer Bearbeitungslinie
KR102168033B1 (ko) * 2019-02-25 2020-10-21 한국기계연구원 전자영구자석 방식의 대상체 고정유닛 및 이를 포함하는 대상체 고정어셈블리
CN112786277B (zh) * 2021-01-07 2023-07-25 仙桃市新核瑞新材料科技有限公司 磁力线的矫正方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US675323A (en) * 1900-05-22 1901-05-28 Eugene B Clark Lifting-magnet.
FR1395795A (fr) * 1964-02-27 1965-04-16 Perfectionnement aux plateaux et mandrins électro-magnétiques
DE2346042B2 (de) * 1973-09-13 1978-09-21 Thyssen Edelstahlwerke Ag, 4000 Duesseldorf Dauermagnethaftsystem mit veränderbarer Haftkraft
AT349419B (de) * 1974-09-12 1979-04-10 Zimmer Johannes Magnetbalken zur behandlung von warenbahnen
FR2359293A2 (fr) * 1976-07-20 1978-02-17 Snecma Obturateur a commande magnetique pour compresseur de fluide nocif
JPS5578505A (en) * 1978-12-08 1980-06-13 Kanetsuu Kogyo Kk Attraction type magnetic device
DE3201826A1 (de) * 1982-01-21 1983-09-08 Hallmann, Gisela, 2000 Hamburg Durch elektrische umpolung schaltbare dauermagnetische haltevorrichtung

Also Published As

Publication number Publication date
JPS6237912A (ja) 1987-02-18
EP0211329B1 (de) 1990-01-10
IT8522745V0 (it) 1985-08-06
IT206628Z2 (it) 1987-09-08
EP0211329A1 (de) 1987-02-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee