FR2038677A5 - - Google Patents

Info

Publication number
FR2038677A5
FR2038677A5 FR6908336A FR6908336A FR2038677A5 FR 2038677 A5 FR2038677 A5 FR 2038677A5 FR 6908336 A FR6908336 A FR 6908336A FR 6908336 A FR6908336 A FR 6908336A FR 2038677 A5 FR2038677 A5 FR 2038677A5
Authority
FR
France
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
FR6908336A
Other languages
French (fr)
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.)
Eriez Manufacturing Co
Original Assignee
Eriez Manufacturing Co
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 Eriez Manufacturing Co filed Critical Eriez Manufacturing Co
Priority to FR6908336A priority Critical patent/FR2038677A5/fr
Application granted granted Critical
Publication of FR2038677A5 publication Critical patent/FR2038677A5/fr
Expired 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0252—PM holding devices
    • H01F7/0257—Lifting, pick-up magnetic objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
FR6908336A 1969-03-21 1969-03-21 Expired FR2038677A5 (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6908336A FR2038677A5 (da) 1969-03-21 1969-03-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6908336A FR2038677A5 (da) 1969-03-21 1969-03-21

Publications (1)

Publication Number Publication Date
FR2038677A5 true FR2038677A5 (da) 1971-01-08

Family

ID=9031071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6908336A Expired FR2038677A5 (da) 1969-03-21 1969-03-21

Country Status (1)

Country Link
FR (1) FR2038677A5 (da)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2588543A1 (fr) * 1985-10-16 1987-04-17 Goodman Larry Dispositif magnetique de retenue, notamment pour levage de pieces metalliques
WO1999065644A1 (en) * 1998-06-15 1999-12-23 Tecnomagnete S.P.A. Manually controlled magnetic anchoring device
FR2901629A1 (fr) * 2006-05-23 2007-11-30 Lenoir Raoul Ets Dispositif magnetique de retenue

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2588543A1 (fr) * 1985-10-16 1987-04-17 Goodman Larry Dispositif magnetique de retenue, notamment pour levage de pieces metalliques
WO1999065644A1 (en) * 1998-06-15 1999-12-23 Tecnomagnete S.P.A. Manually controlled magnetic anchoring device
US6292078B1 (en) 1998-06-15 2001-09-18 Tecnomagnete S.P.A Manually controlled magnetic anchoring device
CN1104996C (zh) * 1998-06-15 2003-04-09 意大利磁性技术股份公司 手动控制的磁锚固设备
FR2901629A1 (fr) * 2006-05-23 2007-11-30 Lenoir Raoul Ets Dispositif magnetique de retenue

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Legal Events

Date Code Title Description
ST Notification of lapse