JPS5420354A - Method of making coil bobbin - Google Patents

Method of making coil bobbin

Info

Publication number
JPS5420354A
JPS5420354A JP8575977A JP8575977A JPS5420354A JP S5420354 A JPS5420354 A JP S5420354A JP 8575977 A JP8575977 A JP 8575977A JP 8575977 A JP8575977 A JP 8575977A JP S5420354 A JPS5420354 A JP S5420354A
Authority
JP
Japan
Prior art keywords
coil bobbin
making coil
making
bobbin
coil
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.)
Granted
Application number
JP8575977A
Other languages
Japanese (ja)
Other versions
JPS5728939B2 (en
Inventor
Riyuuichi Matsuda
Hiroshi Oikawa
Yuuji Hiraoka
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP8575977A priority Critical patent/JPS5420354A/en
Publication of JPS5420354A publication Critical patent/JPS5420354A/en
Publication of JPS5728939B2 publication Critical patent/JPS5728939B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

  • Insulating Of Coils (AREA)
JP8575977A 1977-07-18 1977-07-18 Method of making coil bobbin Granted JPS5420354A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8575977A JPS5420354A (en) 1977-07-18 1977-07-18 Method of making coil bobbin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8575977A JPS5420354A (en) 1977-07-18 1977-07-18 Method of making coil bobbin

Publications (2)

Publication Number Publication Date
JPS5420354A true JPS5420354A (en) 1979-02-15
JPS5728939B2 JPS5728939B2 (en) 1982-06-19

Family

ID=13867780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8575977A Granted JPS5420354A (en) 1977-07-18 1977-07-18 Method of making coil bobbin

Country Status (1)

Country Link
JP (1) JPS5420354A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2021010300A1 (en) * 2019-07-12 2021-01-21

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4863267A (en) * 1971-12-08 1973-09-03
JPS5183159A (en) * 1974-12-06 1976-07-21 Siemens Ag Indakutansuno heikokanonakoiru

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4863267A (en) * 1971-12-08 1973-09-03
JPS5183159A (en) * 1974-12-06 1976-07-21 Siemens Ag Indakutansuno heikokanonakoiru

Also Published As

Publication number Publication date
JPS5728939B2 (en) 1982-06-19

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