JPS55120110A - Magnetic tape for attraction - Google Patents

Magnetic tape for attraction

Info

Publication number
JPS55120110A
JPS55120110A JP2846979A JP2846979A JPS55120110A JP S55120110 A JPS55120110 A JP S55120110A JP 2846979 A JP2846979 A JP 2846979A JP 2846979 A JP2846979 A JP 2846979A JP S55120110 A JPS55120110 A JP S55120110A
Authority
JP
Japan
Prior art keywords
tapes
attracting
attracting forces
multipoles
binder
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.)
Pending
Application number
JP2846979A
Other languages
Japanese (ja)
Inventor
Shigeru Takeda
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.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP2846979A priority Critical patent/JPS55120110A/en
Publication of JPS55120110A publication Critical patent/JPS55120110A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
    • H01F1/11—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
    • H01F1/113—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles in a bonding agent
    • H01F1/117—Flexible bodies

Abstract

PURPOSE:To obtain adhesive tape without employing paste by sticking permanent magnetic powder on flexible tape-shaped bodies and vertically magnetizing the inside or on the surface of the bodies to form multipoles. CONSTITUTION:Permanent magnetic powder 2 in which binder 3 is mixed is applied on flexible tapes 1. Then, the binder is cured, with the surfaces or the inside of said tapes A and B being vertically magnetized to form multipoles. Since the attracting forces of these tapes A and B are proportional to the amount of magnetization, the attracting forces become proportional to N<2> when both tapes are divided into N portions which are to be magnetized. As the magnetic tapes utilize the attracting forces of the magnets, the attracting forces of the tapes used for the attracting portions which are frequently loaded and unloaded are not deteriorated and very effective.
JP2846979A 1979-03-12 1979-03-12 Magnetic tape for attraction Pending JPS55120110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2846979A JPS55120110A (en) 1979-03-12 1979-03-12 Magnetic tape for attraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2846979A JPS55120110A (en) 1979-03-12 1979-03-12 Magnetic tape for attraction

Publications (1)

Publication Number Publication Date
JPS55120110A true JPS55120110A (en) 1980-09-16

Family

ID=12249502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2846979A Pending JPS55120110A (en) 1979-03-12 1979-03-12 Magnetic tape for attraction

Country Status (1)

Country Link
JP (1) JPS55120110A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617609A (en) * 1984-06-21 1986-01-14 Nichirei Magnet Kk Multipolar strip form rubber magnet and manufacture thereof
JP2013105964A (en) * 2011-11-16 2013-05-30 Nichia Chem Ind Ltd Method for manufacturing columnar bond magnet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617609A (en) * 1984-06-21 1986-01-14 Nichirei Magnet Kk Multipolar strip form rubber magnet and manufacture thereof
JP2013105964A (en) * 2011-11-16 2013-05-30 Nichia Chem Ind Ltd Method for manufacturing columnar bond magnet

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