JPS57187911A - Spool for coil - Google Patents

Spool for coil

Info

Publication number
JPS57187911A
JPS57187911A JP7328781A JP7328781A JPS57187911A JP S57187911 A JPS57187911 A JP S57187911A JP 7328781 A JP7328781 A JP 7328781A JP 7328781 A JP7328781 A JP 7328781A JP S57187911 A JPS57187911 A JP S57187911A
Authority
JP
Japan
Prior art keywords
flange
coil
winding
spool
hinge
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
JP7328781A
Other languages
Japanese (ja)
Inventor
Tsutomu Taniguchi
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.)
Omron Corp
Original Assignee
Tateisi Electronics Co
Omron Tateisi Electronics 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 Tateisi Electronics Co, Omron Tateisi Electronics Co filed Critical Tateisi Electronics Co
Priority to JP7328781A priority Critical patent/JPS57187911A/en
Publication of JPS57187911A publication Critical patent/JPS57187911A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/44—Magnetic coils or windings
    • H01H2050/446—Details of the insulating support of the coil, e.g. spool, bobbin, former

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Insulating Of Coils (AREA)

Abstract

PURPOSE:To obtain in a simplified manner a coil having a different winding direction by connecting one flange of two spools with a connection member for forming a hinge. CONSTITUTION:A coil spool has a winding portion 1 and winding portion 2. The winding portion 1 has a pair of flanges 3a, 3b and the winding portion 2 has a pair of flanges 4a, 4b. A connection member 6 comprising the resin having a hinge portion 5 serves to connect the flange 3a to the flange 4a. When winding the coil wire around the coil spool, the flange 3a is coupled with the flange 4a by bending them at the hinge portion 5 and the coil wire is wound successively around the winding portions 1 and 2 by a winder provided separately.
JP7328781A 1981-05-14 1981-05-14 Spool for coil Pending JPS57187911A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7328781A JPS57187911A (en) 1981-05-14 1981-05-14 Spool for coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7328781A JPS57187911A (en) 1981-05-14 1981-05-14 Spool for coil

Publications (1)

Publication Number Publication Date
JPS57187911A true JPS57187911A (en) 1982-11-18

Family

ID=13513776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7328781A Pending JPS57187911A (en) 1981-05-14 1981-05-14 Spool for coil

Country Status (1)

Country Link
JP (1) JPS57187911A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0496816U (en) * 1991-01-29 1992-08-21
KR20020069713A (en) * 2001-02-27 2002-09-05 고려용접봉 주식회사 Spool for welding wire

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413288A (en) * 1977-06-30 1979-01-31 Matsushita Electric Works Ltd Coil bobbin

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5413288A (en) * 1977-06-30 1979-01-31 Matsushita Electric Works Ltd Coil bobbin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0496816U (en) * 1991-01-29 1992-08-21
KR20020069713A (en) * 2001-02-27 2002-09-05 고려용접봉 주식회사 Spool for welding wire

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