BR8000041A - LIFTING DEVICE PROVIDED WITH PERMANENT MAGNETIC HEADS - Google Patents

LIFTING DEVICE PROVIDED WITH PERMANENT MAGNETIC HEADS

Info

Publication number
BR8000041A
BR8000041A BR8000041A BR8000041A BR8000041A BR 8000041 A BR8000041 A BR 8000041A BR 8000041 A BR8000041 A BR 8000041A BR 8000041 A BR8000041 A BR 8000041A BR 8000041 A BR8000041 A BR 8000041A
Authority
BR
Brazil
Prior art keywords
lifting device
device provided
permanent magnetic
magnetic heads
heads
Prior art date
Application number
BR8000041A
Other languages
Portuguese (pt)
Inventor
A Grandini
M Cardone
B Zaramella
Original Assignee
Cardone Tecnomagnetica
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 Cardone Tecnomagnetica filed Critical Cardone Tecnomagnetica
Publication of BR8000041A publication Critical patent/BR8000041A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/04—Means for releasing the attractive force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/04—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
    • H01F2007/208—Electromagnets for lifting, handling or transporting of magnetic pieces or material combined with permanent magnets
BR8000041A 1979-01-09 1980-01-04 LIFTING DEVICE PROVIDED WITH PERMANENT MAGNETIC HEADS BR8000041A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2044679U IT7920446V0 (en) 1979-01-09 1979-01-09 LIFT WITH PERMANENT MAGNET HEADS.

Publications (1)

Publication Number Publication Date
BR8000041A true BR8000041A (en) 1980-09-23

Family

ID=11167062

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8000041A BR8000041A (en) 1979-01-09 1980-01-04 LIFTING DEVICE PROVIDED WITH PERMANENT MAGNETIC HEADS

Country Status (6)

Country Link
BR (1) BR8000041A (en)
DE (1) DE7936484U1 (en)
ES (1) ES247848Y (en)
FR (1) FR2446249A1 (en)
GB (1) GB2043354A (en)
IT (1) IT7920446V0 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8223483V0 (en) * 1982-11-16 1982-11-16 Cardone Tecnomagnetica MAGNETIC ANCHORAGE EQUIPMENT WITH QUADRANGULAR POLE ARRANGEMENT.
BR8702929A (en) * 1987-05-22 1988-12-20 Josef David Baumann PERMANENT MAGNETIC RETENTION DEVICE FOR MOVING MOUNTING OR TRANSPORT OF PIECES OR FERROMAGNETIC LOADS WITH ELECTRONIC SWITCHING OF THE MAGNETIC FLOW FOR DISCONNECTING TRANSPORTED LOAD
EP0310692A1 (en) * 1987-10-07 1989-04-12 BASCHIERI S.r.l. Device to connect plugs to the dies of presses used for the formation of tiles
ES2046059B1 (en) * 1991-04-20 1994-10-16 Felemang S L SAFETY DEVICE FOR LIFTING ELECTRIC MAGNETS.
FR2715922B1 (en) * 1994-02-10 1996-04-26 Gefar Lifts for loading and unloading ships.
JP2001502852A (en) * 1997-08-04 2001-02-27 ライルフィクス エンヴェー Electromagnetic permanent magnet system type hoist with safety device
DE102005028959B4 (en) * 2005-06-22 2007-03-01 Wimo Hebetechnik Gmbh Load protection for magnetic traverses
DE102009008387A1 (en) * 2009-02-11 2010-08-12 Thyssenkrupp Millservices & Systems Gmbh Method and system for picking up, lifting and transporting ferromagnetic components
ITMI20101323A1 (en) * 2010-07-16 2012-01-17 Tecnomagnete Spa EQUIPMENT FOR WORKING A RING
DE102011107791A1 (en) * 2011-07-15 2013-01-17 BLG Cargo Logistics GmbH & Co. KG Device for handling steel products
DE102012109417B4 (en) * 2012-10-04 2014-10-16 Kranbau Köthen Gmbh Method and installation for turning heavy loads, in particular slabs, by means of magnetic load handling devices
DE102020114534B4 (en) 2020-05-29 2023-02-02 sachs products GmbH Driverless transport system

Also Published As

Publication number Publication date
DE7936484U1 (en) 1980-05-08
IT7920446V0 (en) 1979-01-09
FR2446249B3 (en) 1981-09-11
ES247848Y (en) 1980-11-01
FR2446249A1 (en) 1980-08-08
ES247848U (en) 1980-04-16
GB2043354A (en) 1980-10-01

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