JPS4978876A - - Google Patents

Info

Publication number
JPS4978876A
JPS4978876A JP12363972A JP12363972A JPS4978876A JP S4978876 A JPS4978876 A JP S4978876A JP 12363972 A JP12363972 A JP 12363972A JP 12363972 A JP12363972 A JP 12363972A JP S4978876 A JPS4978876 A JP S4978876A
Authority
JP
Japan
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
JP12363972A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP12363972A priority Critical patent/JPS4978876A/ja
Priority to CH1673173A priority patent/CH565499A5/xx
Priority to NL7316322A priority patent/NL7316322A/xx
Priority to FR7343372A priority patent/FR2210077B1/fr
Priority to DE19732361270 priority patent/DE2361270A1/de
Publication of JPS4978876A publication Critical patent/JPS4978876A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/0006—Printed inductances
    • H01F17/0013—Printed inductances with stacked layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/041—Printed circuit coils
    • H01F41/043—Printed circuit coils by thick film techniques
JP12363972A 1972-12-09 1972-12-09 Pending JPS4978876A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP12363972A JPS4978876A (fr) 1972-12-09 1972-12-09
CH1673173A CH565499A5 (fr) 1972-12-09 1973-11-28
NL7316322A NL7316322A (fr) 1972-12-09 1973-11-29
FR7343372A FR2210077B1 (fr) 1972-12-09 1973-12-05
DE19732361270 DE2361270A1 (de) 1972-12-09 1973-12-08 Gedruckter flachspulensatz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12363972A JPS4978876A (fr) 1972-12-09 1972-12-09

Publications (1)

Publication Number Publication Date
JPS4978876A true JPS4978876A (fr) 1974-07-30

Family

ID=14865550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12363972A Pending JPS4978876A (fr) 1972-12-09 1972-12-09

Country Status (5)

Country Link
JP (1) JPS4978876A (fr)
CH (1) CH565499A5 (fr)
DE (1) DE2361270A1 (fr)
FR (1) FR2210077B1 (fr)
NL (1) NL7316322A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467667A (en) * 1977-11-09 1979-05-31 Victor Company Of Japan Print type laminated coil and its preparation
JPS60718A (ja) * 1983-06-16 1985-01-05 Mitsubishi Electric Corp 点火コイル
JPS62196310U (fr) * 1986-06-04 1987-12-14
JPH01310518A (ja) * 1988-06-09 1989-12-14 Toshiba Corp 平面インダクタ
US6466122B1 (en) 1988-09-30 2002-10-15 Kabushiki Kaisha Toshiba Planar inductor

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2050699B (en) * 1977-12-13 1982-10-20 Fujitsu Ltd Thin-film coil producing method
IT1097034B (it) * 1978-07-21 1985-08-26 Telettra Lab Di Telefonio Elet Induttanza consistente di pacchi componibili
EP0035964A1 (fr) * 1980-03-07 1981-09-16 Walch, Rudolf Bobinage d'induction à disque
FR2525776A1 (fr) * 1982-04-21 1983-10-28 Renault Capteur de proximite a influence magnetique
DE3831610A1 (de) * 1988-09-17 1990-03-22 Ceag Licht & Strom Schaltnetzteil
DK64690D0 (da) * 1990-03-12 1990-03-12 Ntp Elektronik A S Omkoblingssystem

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB772528A (en) * 1951-12-21 1957-04-17 Standard Telephones Cables Ltd Improvements in or relating to electric coils
US2886880A (en) * 1952-05-26 1959-05-19 Hermoplast Ltd Method of producing electric circuit components
US3089106A (en) * 1960-08-15 1963-05-07 Wheelock Signals Inc Printed circuit coil
GB993265A (en) * 1962-04-10 1965-05-26 Tokyo Denshi Seiki Kabushiki K Electrical coils

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467667A (en) * 1977-11-09 1979-05-31 Victor Company Of Japan Print type laminated coil and its preparation
JPS60718A (ja) * 1983-06-16 1985-01-05 Mitsubishi Electric Corp 点火コイル
JPS62196310U (fr) * 1986-06-04 1987-12-14
JPH01310518A (ja) * 1988-06-09 1989-12-14 Toshiba Corp 平面インダクタ
US6466122B1 (en) 1988-09-30 2002-10-15 Kabushiki Kaisha Toshiba Planar inductor

Also Published As

Publication number Publication date
CH565499A5 (fr) 1975-08-15
NL7316322A (fr) 1974-06-11
FR2210077A1 (fr) 1974-07-05
FR2210077B1 (fr) 1978-08-18
DE2361270A1 (de) 1974-07-04

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