IT967290B - Resistore elettrico e procedimento di fabbricazione - Google Patents

Resistore elettrico e procedimento di fabbricazione

Info

Publication number
IT967290B
IT967290B IT28983/72A IT2898372A IT967290B IT 967290 B IT967290 B IT 967290B IT 28983/72 A IT28983/72 A IT 28983/72A IT 2898372 A IT2898372 A IT 2898372A IT 967290 B IT967290 B IT 967290B
Authority
IT
Italy
Prior art keywords
manufacturing procedure
electric resistor
resistor
electric
procedure
Prior art date
Application number
IT28983/72A
Other languages
English (en)
Italian (it)
Inventor
Ubaldo Costa
Original Assignee
S E C I Spa
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 S E C I Spa filed Critical S E C I Spa
Priority to IT28983/72A priority Critical patent/IT967290B/it
Priority to FR7314302A priority patent/FR2209182B1/fr
Priority to GB4107873A priority patent/GB1402384A/en
Priority to US393998A priority patent/US3919682A/en
Priority to DE19732345102 priority patent/DE2345102A1/de
Priority to ES418549A priority patent/ES418549A1/es
Priority to NL7312346A priority patent/NL7312346A/xx
Priority to CA180,528A priority patent/CA1011837A/en
Application granted granted Critical
Publication of IT967290B publication Critical patent/IT967290B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
    • H01C1/034—Housing; Enclosing; Embedding; Filling the housing or enclosure the housing or enclosure being formed as coating or mould without outer sheath
    • H01C1/036—Housing; Enclosing; Embedding; Filling the housing or enclosure the housing or enclosure being formed as coating or mould without outer sheath on wound resistive element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49087—Resistor making with envelope or housing

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Glass Compositions (AREA)
IT28983/72A 1972-09-08 1972-09-08 Resistore elettrico e procedimento di fabbricazione IT967290B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT28983/72A IT967290B (it) 1972-09-08 1972-09-08 Resistore elettrico e procedimento di fabbricazione
FR7314302A FR2209182B1 (fr) 1972-09-08 1973-04-19
GB4107873A GB1402384A (en) 1972-09-08 1973-08-31 Glass ceramic covered resistors
US393998A US3919682A (en) 1972-09-08 1973-09-04 Electrical resistor with a polycrystalline ceramic cover and a process for its manufacture
DE19732345102 DE2345102A1 (de) 1972-09-08 1973-09-06 Elektrischer widerstand und verfahren zu seiner herstellung
ES418549A ES418549A1 (es) 1972-09-08 1973-09-07 Procedimiento para la fabricacion de resistencias electri- cas.
NL7312346A NL7312346A (fr) 1972-09-08 1973-09-07
CA180,528A CA1011837A (en) 1972-09-08 1973-09-07 Vitreous ceramic insulation for resistors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28983/72A IT967290B (it) 1972-09-08 1972-09-08 Resistore elettrico e procedimento di fabbricazione

Publications (1)

Publication Number Publication Date
IT967290B true IT967290B (it) 1974-02-28

Family

ID=11225376

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28983/72A IT967290B (it) 1972-09-08 1972-09-08 Resistore elettrico e procedimento di fabbricazione

Country Status (8)

Country Link
US (1) US3919682A (fr)
CA (1) CA1011837A (fr)
DE (1) DE2345102A1 (fr)
ES (1) ES418549A1 (fr)
FR (1) FR2209182B1 (fr)
GB (1) GB1402384A (fr)
IT (1) IT967290B (fr)
NL (1) NL7312346A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8100816A (nl) * 1981-02-19 1982-09-16 Philips Nv Draadgewonden weerstand.
GB2118928A (en) * 1982-04-21 1983-11-09 Geoffrey Cooke Enamelling process
USRE33541E (en) * 1986-05-19 1991-02-19 Surface-mounted power resistors
US4672358A (en) * 1986-05-19 1987-06-09 North American Philips Corp. Surface-mounted power resistors
JPS63198240A (ja) * 1987-02-10 1988-08-16 Sony Corp 抵抗体の製法
US4926542A (en) * 1988-08-26 1990-05-22 Dale Electronic, Inc. Method of making a surface mount wirewound resistor
JP3093601B2 (ja) * 1994-09-28 2000-10-03 株式会社住友金属エレクトロデバイス セラミック回路基板
DE10122468C1 (de) * 2001-05-09 2003-03-20 Heusler Isabellenhuette Elektrischer Widerstand und Verfahren zu seiner Herstellung
JP3969987B2 (ja) * 2001-10-01 2007-09-05 Ｄｏｗａホールディングス株式会社 セラミックスと合金の接合体
DE102005022927A1 (de) † 2005-05-13 2006-11-16 Würth Elektronik iBE GmbH Elektronisches Bauteil und Verfahren zu seiner Befestigung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3229237A (en) * 1962-02-09 1966-01-11 Cons Electronics Ind Small electrical unit with molded ceramic coating
US3392312A (en) * 1963-11-06 1968-07-09 Carman Lab Inc Glass encapsulated electronic devices

Also Published As

Publication number Publication date
ES418549A1 (es) 1976-03-16
GB1402384A (en) 1975-08-06
US3919682A (en) 1975-11-11
NL7312346A (fr) 1974-03-12
DE2345102A1 (de) 1974-03-21
FR2209182A1 (fr) 1974-06-28
FR2209182B1 (fr) 1975-04-11
CA1011837A (en) 1977-06-07

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