CA977846A - Unitary wound resistor-capacitor network and methods of fabricating a unitary wound resistor-capacitor network - Google Patents

Unitary wound resistor-capacitor network and methods of fabricating a unitary wound resistor-capacitor network

Info

Publication number
CA977846A
CA977846A CA171,977A CA171977A CA977846A CA 977846 A CA977846 A CA 977846A CA 171977 A CA171977 A CA 171977A CA 977846 A CA977846 A CA 977846A
Authority
CA
Canada
Prior art keywords
capacitor network
wound resistor
unitary
fabricating
methods
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
CA171,977A
Other versions
CA171977S (en
Inventor
Donald R. Brown
James F. Stoltz
Otto T. Masopust (Jr.)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of CA977846A publication Critical patent/CA977846A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/40—Structural combinations of fixed capacitors with other electric elements, the structure mainly consisting of a capacitor, e.g. RC combinations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/04—Apparatus or processes specially adapted for manufacturing resistors adapted for winding the resistive element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/07—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by resistor foil bonding, e.g. cladding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/22—Elongated resistive element being bent or curved, e.g. sinusoidal, helical
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
    • H01G13/02—Machines for winding capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
CA171,977A 1972-11-16 1973-05-23 Unitary wound resistor-capacitor network and methods of fabricating a unitary wound resistor-capacitor network Expired CA977846A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30707272A 1972-11-16 1972-11-16

Publications (1)

Publication Number Publication Date
CA977846A true CA977846A (en) 1975-11-11

Family

ID=23188123

Family Applications (1)

Application Number Title Priority Date Filing Date
CA171,977A Expired CA977846A (en) 1972-11-16 1973-05-23 Unitary wound resistor-capacitor network and methods of fabricating a unitary wound resistor-capacitor network

Country Status (9)

Country Link
US (1) US3786322A (en)
JP (1) JPS557939B2 (en)
BE (1) BE807298A (en)
CA (1) CA977846A (en)
CH (1) CH572294A5 (en)
DE (1) DE2356582A1 (en)
FR (1) FR2207342B1 (en)
GB (1) GB1438700A (en)
IT (1) IT996968B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939440A (en) * 1974-12-17 1976-02-17 Western Electric Company, Inc. Wound resistor-capacitor network and method of forming
US3993967A (en) * 1975-03-31 1976-11-23 Western Electric Company, Inc. Resistance-capacitance network
US3967222A (en) * 1975-05-27 1976-06-29 Trw Inc. Distributed resistance-capacitance component
DE3024030A1 (en) * 1980-06-26 1982-01-14 Siemens AG, 1000 Berlin und 8000 München RC-Network film circuits - made using a polyimide film support coated on both sides with a poly:fluoroethylene-propylene! polymer
FR2659788A1 (en) * 1990-03-13 1991-09-20 Europ Composants Electron Method of manufacturing metallised plastic film capacitors of the stacked or wound type

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190925103A (en) * 1909-11-01 1910-11-01 Muirhead & Co Ltd Improvements in the Construction and Manufacture of Condensers and Artificial Line for use in "Duplex" Telegraphy.
US2216558A (en) * 1937-01-19 1940-10-01 Bosch Gmbh Robert Electrostatic condenser
US2448513A (en) * 1942-11-26 1948-09-07 Brennan Electrostatic condenser plate
GB743717A (en) * 1953-02-09 1956-01-25 British Dielectric Res Ltd Improvements in the manufacture of electric circuit components
US2921246A (en) * 1956-03-29 1960-01-12 Sprague Electric Co Electrical condensers
US2915808A (en) * 1956-04-09 1959-12-08 Western Electric Co Methods of making electrical capacitors

Also Published As

Publication number Publication date
GB1438700A (en) 1976-06-09
BE807298A (en) 1974-03-01
US3786322A (en) 1974-01-15
JPS4981864A (en) 1974-08-07
DE2356582A1 (en) 1974-05-22
CH572294A5 (en) 1976-01-30
JPS557939B2 (en) 1980-02-29
IT996968B (en) 1975-12-10
FR2207342A1 (en) 1974-06-14
FR2207342B1 (en) 1976-11-19

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