CA1002625A - Wire wound resistance element and method - Google Patents

Wire wound resistance element and method

Info

Publication number
CA1002625A
CA1002625A CA181,978A CA181978A CA1002625A CA 1002625 A CA1002625 A CA 1002625A CA 181978 A CA181978 A CA 181978A CA 1002625 A CA1002625 A CA 1002625A
Authority
CA
Canada
Prior art keywords
resistance element
wire wound
wound resistance
wire
wound
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
CA181,978A
Other languages
English (en)
Other versions
CA181978S (en
Inventor
George D. Mackenzie
Floyd R. Rudd
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW 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 TRW Inc filed Critical TRW Inc
Application granted granted Critical
Publication of CA1002625A publication Critical patent/CA1002625A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • 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
    • 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
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • 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
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y10T29/49798—Dividing sequentially from leading end, e.g., by cutting or breaking
    • 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
    • Y10T29/4981—Utilizing transitory attached element or associated separate material
    • 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
    • Y10T29/4981—Utilizing transitory attached element or associated separate material
    • Y10T29/49812—Temporary protective coating, impregnation, or cast layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
CA181,978A 1972-12-04 1973-09-26 Wire wound resistance element and method Expired CA1002625A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00311555A US3849878A (en) 1972-12-04 1972-12-04 Method of making resistance element

Publications (1)

Publication Number Publication Date
CA1002625A true CA1002625A (en) 1976-12-28

Family

ID=23207431

Family Applications (1)

Application Number Title Priority Date Filing Date
CA181,978A Expired CA1002625A (en) 1972-12-04 1973-09-26 Wire wound resistance element and method

Country Status (9)

Country Link
US (1) US3849878A (it)
JP (1) JPS4986848A (it)
AU (1) AU475049B2 (it)
CA (1) CA1002625A (it)
DE (1) DE2360385A1 (it)
FR (1) FR2209185B1 (it)
GB (1) GB1443758A (it)
IT (1) IT996755B (it)
SE (1) SE388304B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268946A (en) * 1977-06-08 1981-05-26 Owens-Corning Fiberglas Corporation Method for finishing a plate
US4481082A (en) * 1982-11-10 1984-11-06 Martin Marietta Corporation Method of making rings
US4801912A (en) * 1985-06-07 1989-01-31 American Precision Industries Inc. Surface mountable electronic device
US5131137A (en) * 1987-01-22 1992-07-21 Morrill Glasstek, Inc. Method of making a sub-miniature electrical component particularly a fuse
US5224261A (en) * 1987-01-22 1993-07-06 Morrill Glasstek, Inc. Method of making a sub-miniature electrical component, particularly a fuse
US5027101A (en) * 1987-01-22 1991-06-25 Morrill Jr Vaughan Sub-miniature fuse
US5155462A (en) * 1987-01-22 1992-10-13 Morrill Glasstek, Inc. Sub-miniature electrical component, particularly a fuse
US5122774A (en) * 1987-01-22 1992-06-16 Morrill Glasstek, Inc. Sub-miniature electrical component, particularly a fuse
US5040284A (en) * 1987-01-22 1991-08-20 Morrill Glasstek Method of making a sub-miniature electrical component, particularly a fuse
US5097245A (en) * 1987-01-22 1992-03-17 Morrill Glasstek, Inc. Sub-miniature electrical component, particularly a fuse
US6973711B1 (en) * 2000-05-24 2005-12-13 Fonar Corporation Method for making pieces for a magnetic resonance imaging magnet
US10403958B2 (en) * 2016-12-19 2019-09-03 Raytheon Company Method for making a composite substrate circulator component

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205467A (en) * 1962-07-27 1965-09-07 Ward Leonard Electric Co Plastic encapsulated resistor
US3252205A (en) * 1963-02-11 1966-05-24 Gen Dynamics Corp Thermoelectric units
US3358362A (en) * 1965-01-21 1967-12-19 Int Resistance Co Method of making an electrical resistor

Also Published As

Publication number Publication date
FR2209185A1 (it) 1974-06-28
AU5965673A (en) 1975-02-27
GB1443758A (en) 1976-07-28
FR2209185B1 (it) 1977-05-27
DE2360385A1 (de) 1974-06-12
IT996755B (it) 1975-12-10
JPS4986848A (it) 1974-08-20
AU475049B2 (en) 1976-08-12
SE388304B (sv) 1976-09-27
US3849878A (en) 1974-11-26

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