NL245512A - - Google Patents

Info

Publication number
NL245512A
NL245512A NL245512DA NL245512A NL 245512 A NL245512 A NL 245512A NL 245512D A NL245512D A NL 245512DA NL 245512 A NL245512 A NL 245512A
Authority
NL
Netherlands
Application number
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.)
Publication of NL245512A publication Critical patent/NL245512A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
    • H01C17/24—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by removing or adding resistive material
    • H01C17/245—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by removing or adding resistive material by mechanical means, e.g. sand blasting, cutting, ultrasonic treatment
    • 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
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
    • H01C17/24—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by removing or adding resistive 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
    • Y10T29/49002—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
    • Y10T29/49764—Method of mechanical manufacture with testing or indicating
    • Y10T29/49771—Quantitative measuring or gauging
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/300056—Thread or helix generating
    • Y10T409/300672—Thread or helix generating with means to rotate work and means to interrelatedly infeed the work relative to the cutter

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Adjustable Resistors (AREA)
NL245512D 1959-02-27 NL245512A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US796143A US3105288A (en) 1959-02-27 1959-02-27 Method of and apparatus for making deposited carbon resistors

Publications (1)

Publication Number Publication Date
NL245512A true NL245512A (enrdf_load_stackoverflow)

Family

ID=25167405

Family Applications (1)

Application Number Title Priority Date Filing Date
NL245512D NL245512A (enrdf_load_stackoverflow) 1959-02-27

Country Status (7)

Country Link
US (1) US3105288A (enrdf_load_stackoverflow)
BE (1) BE585155A (enrdf_load_stackoverflow)
DE (1) DE1121211B (enrdf_load_stackoverflow)
ES (1) ES254886A1 (enrdf_load_stackoverflow)
FR (1) FR1248836A (enrdf_load_stackoverflow)
GB (1) GB922654A (enrdf_load_stackoverflow)
NL (1) NL245512A (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3357139A (en) * 1964-05-26 1967-12-12 Sigma Engineering Service Inc Helixing machine
US3241452A (en) * 1964-06-01 1966-03-22 American Components Inc Apparatus for manufacturing resistors
US3442053A (en) * 1965-11-10 1969-05-06 Gen Motors Corp Automatic means for producing a microelectronic device
US3408896A (en) * 1966-05-20 1968-11-05 Western Electric Co Apparatus for helixing a path in a carbon film deposited on a ceramic core
US3444782A (en) * 1966-05-20 1969-05-20 Western Electric Co Apparatus for helixing and sorting filmed resistors
US3488890A (en) * 1967-03-09 1970-01-13 Western Electric Co Method of and apparatus for adjusting film resistors to a desired resistance value
US3921340A (en) * 1974-03-11 1975-11-25 Ibm Magnetic head surface formation apparatus and method
US4407095A (en) * 1981-04-14 1983-10-04 Tolstopyatov Konstantin S Device for abrasive cleaning of blanks shaped as bodies of revolution
AU2011213558A1 (en) 2010-02-08 2012-09-27 Access Scientific, Inc. Access device
CN112484651B (zh) * 2020-12-02 2022-06-07 九江检安石化工程有限公司 缠绕式密封垫片厚度快速检测仪

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1256599A (en) * 1916-07-03 1918-02-19 Max Ulrich Schoop Process and mechanism for the production of electric heaters.
GB333837A (en) * 1928-12-18 1930-08-21 Isidor Silberstein Improvements in or relating to processes for the manufacture of electrical resistances
US2077187A (en) * 1934-07-12 1937-04-13 Henry G Richter Method and apparatus for manufacturing electrical resistance elements
US2273941A (en) * 1937-08-11 1942-02-24 Bosch Gmbh Robert Process for the production of resistances
US2330782A (en) * 1942-07-01 1943-09-28 Weston Electrical Instr Corp Method of adjusting and sealing resistance elements
DE747257C (de) * 1943-03-05 1944-09-18 Bosch Gmbh Robert Vorrichtung zur Metallisierung laufender Baender durch Metallbedampfung im Vakuum
US2500605A (en) * 1945-08-04 1950-03-14 Hartford Nat Bank & Trust Co Method and device for manufacturing electric resistance bodies
US2418804A (en) * 1945-10-08 1947-04-08 Modern Metals And Materials Electrical resistor and method of making same
US2503418A (en) * 1947-06-20 1950-04-11 Western Electric Co Electrical resistor and method of making the same
US2545576A (en) * 1948-02-21 1951-03-20 Nat Res Corp Automatic control of evaporated metal film thickness
US2595189A (en) * 1950-03-31 1952-04-29 Milton H Feig Rheostat potentiometer
US2792620A (en) * 1953-08-20 1957-05-21 Wilbur M Kohring Sealed resistors

Also Published As

Publication number Publication date
FR1248836A (fr) 1960-12-23
BE585155A (fr) 1960-03-16
GB922654A (en) 1963-04-03
US3105288A (en) 1963-10-01
ES254886A1 (es) 1960-04-16
DE1121211B (de) 1962-01-04

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