FR1133868A - Procédé de fabrication de résistances électriques et résistances obtenues par ce procédé - Google Patents

Procédé de fabrication de résistances électriques et résistances obtenues par ce procédé

Info

Publication number
FR1133868A
FR1133868A FR1133868DA FR1133868A FR 1133868 A FR1133868 A FR 1133868A FR 1133868D A FR1133868D A FR 1133868DA FR 1133868 A FR1133868 A FR 1133868A
Authority
FR
France
Prior art keywords
resistors
manufacturing electrical
electrical resistors
manufacturing
resistors obtained
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
Other languages
English (en)
Inventor
Luigi Tassara
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.)
METAL LUX
Original Assignee
METAL LUX
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 METAL LUX filed Critical METAL LUX
Application granted granted Critical
Publication of FR1133868A publication Critical patent/FR1133868A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01C17/075—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thin film techniques
    • H01C17/08—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thin film techniques by vapour deposition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/144—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors the terminals or tapping points being welded or soldered
    • 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
    • Y10T29/49099—Coating resistive material on a base

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
FR1133868D 1954-05-10 1955-05-09 Procédé de fabrication de résistances électriques et résistances obtenues par ce procédé Expired FR1133868A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT776214X 1954-05-10

Publications (1)

Publication Number Publication Date
FR1133868A true FR1133868A (fr) 1957-04-03

Family

ID=11316265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1133868D Expired FR1133868A (fr) 1954-05-10 1955-05-09 Procédé de fabrication de résistances électriques et résistances obtenues par ce procédé

Country Status (3)

Country Link
US (1) US2863034A (fr)
FR (1) FR1133868A (fr)
GB (1) GB776214A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937354A (en) * 1957-08-02 1960-05-17 Bendix Aviat Corp Thermally-sensitive resistor

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189482A (en) * 1961-03-09 1965-06-15 Gen Mills Inc Metal film resistor and method of its formation
DE1144418B (de) * 1961-07-20 1963-02-28 Siemens Planiawerke A G Fuer K Verfahren zur Herstellung einer Kontaktschicht auf einem silizium-haltigen Werkstoff
DE1299752B (de) * 1962-08-01 1969-07-24 Standard Elektrik Lorenz Ag Verfahren zum Herstellen von Metallschichtwiderstaenden
US3296574A (en) * 1962-12-21 1967-01-03 Tassara Luigi Film resistors with multilayer terminals

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2052533A (en) * 1936-08-25 Sesistance unit
US2313853A (en) * 1943-03-16 Resistor and method of making the
US2021509A (en) * 1934-01-09 1935-11-19 Hardwick Hindle Inc Resistance device and unit therefor
US2061516A (en) * 1935-11-20 1936-11-17 Monitor Controller Co Method of making edgewise wound resistance coils
US2385702A (en) * 1942-09-24 1945-09-25 Carborundum Co Electrical resistor
US2476592A (en) * 1944-12-13 1949-07-19 Fruth Hal Frederick Cathodic deposition apparatus
US2487057A (en) * 1946-02-23 1949-11-08 Wilbur M Kohring Resistance unit and method of making same
US2629166A (en) * 1948-10-07 1953-02-24 Int Resistance Co Method of forming resistor assemblies
US2721351A (en) * 1953-08-14 1955-10-25 Kenneth E Nitzel Heated wiper blade

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937354A (en) * 1957-08-02 1960-05-17 Bendix Aviat Corp Thermally-sensitive resistor

Also Published As

Publication number Publication date
GB776214A (en) 1957-06-05
US2863034A (en) 1958-12-02

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