JPS6145361B2 - - Google Patents

Info

Publication number
JPS6145361B2
JPS6145361B2 JP20361781A JP20361781A JPS6145361B2 JP S6145361 B2 JPS6145361 B2 JP S6145361B2 JP 20361781 A JP20361781 A JP 20361781A JP 20361781 A JP20361781 A JP 20361781A JP S6145361 B2 JPS6145361 B2 JP S6145361B2
Authority
JP
Japan
Prior art keywords
ferromagnetic
hole
permanent magnet
magnetic pole
plate
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
JP20361781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58105513A (ja
Inventor
Tamao Morita
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.)
TAAMO JUGEN
Original Assignee
TAAMO JUGEN
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 TAAMO JUGEN filed Critical TAAMO JUGEN
Priority to JP20361781A priority Critical patent/JPS58105513A/ja
Publication of JPS58105513A publication Critical patent/JPS58105513A/ja
Publication of JPS6145361B2 publication Critical patent/JPS6145361B2/ja
Granted legal-status Critical Current

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]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0252—PM holding devices
    • H01F7/0263—Closures, bags, bands, engagement devices with male and female parts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
JP20361781A 1981-12-18 1981-12-18 係合具 Granted JPS58105513A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20361781A JPS58105513A (ja) 1981-12-18 1981-12-18 係合具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20361781A JPS58105513A (ja) 1981-12-18 1981-12-18 係合具

Publications (2)

Publication Number Publication Date
JPS58105513A JPS58105513A (ja) 1983-06-23
JPS6145361B2 true JPS6145361B2 (de) 1986-10-07

Family

ID=16477006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20361781A Granted JPS58105513A (ja) 1981-12-18 1981-12-18 係合具

Country Status (1)

Country Link
JP (1) JPS58105513A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61205968U (de) * 1985-06-14 1986-12-26
JPS61205967U (de) * 1985-06-14 1986-12-26
JPH055149Y2 (de) * 1986-08-19 1993-02-10

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5675874A (en) * 1996-02-16 1997-10-14 Chen; Chi-Yueh Magnetic fastener

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61205968U (de) * 1985-06-14 1986-12-26
JPS61205967U (de) * 1985-06-14 1986-12-26
JPH055149Y2 (de) * 1986-08-19 1993-02-10

Also Published As

Publication number Publication date
JPS58105513A (ja) 1983-06-23

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