BE486369A - - Google Patents

Info

Publication number
BE486369A
BE486369A BE486369DA BE486369A BE 486369 A BE486369 A BE 486369A BE 486369D A BE486369D A BE 486369DA BE 486369 A BE486369 A BE 486369A
Authority
BE
Belgium
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 BE486369A publication Critical patent/BE486369A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
    • H01F21/06—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by movement of core or part of core relative to the windings as a whole
    • H01F21/065—Measures for obtaining a desired relation between the position of the core and the inductance
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
    • H03J1/10—Rope drive; Chain drive
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/1836—Rotary to rotary
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18832—Reciprocating or oscillating to or from alternating rotary including flexible drive connector [e.g., belt, chain, strand, etc.]
    • Y10T74/18848—Reciprocating or oscillating to or from alternating rotary including flexible drive connector [e.g., belt, chain, strand, etc.] with pulley

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stringed Musical Instruments (AREA)
BE486369D 1947-12-18 BE486369A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US792589A US2491341A (en) 1947-12-18 1947-12-18 Tuning mechanism

Publications (1)

Publication Number Publication Date
BE486369A true BE486369A (enrdf_load_html_response)

Family

ID=25157415

Family Applications (1)

Application Number Title Priority Date Filing Date
BE486369D BE486369A (enrdf_load_html_response) 1947-12-18

Country Status (3)

Country Link
US (1) US2491341A (enrdf_load_html_response)
BE (1) BE486369A (enrdf_load_html_response)
FR (1) FR976934A (enrdf_load_html_response)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2642746A (en) * 1950-12-21 1953-06-23 Du Mont Allen B Lab Inc Television tuning device
US2780105A (en) * 1953-07-15 1957-02-05 Int Standard Electric Corp Operating mechanism
US2874588A (en) * 1954-09-24 1959-02-24 Rockwood Sprinkler Co Control cable device with tensioning means
NL202132A (enrdf_load_html_response) * 1954-11-20
US2948887A (en) * 1955-06-06 1960-08-09 Giannini Controls Corp Pressure responsive instrument
US2901764A (en) * 1956-01-30 1959-09-01 John W Anderson Motion-transmitting assembly
US2909934A (en) * 1956-02-13 1959-10-27 Sarkes Tarzian Television tuner
US3011034A (en) * 1957-03-20 1961-11-28 Gen Motors Corp Linear scale timer
US3195370A (en) * 1963-03-18 1965-07-20 Hall C M Lamp Co Remote control unit
US3466937A (en) * 1967-01-09 1969-09-16 Gilbert M Motis Linear to rotational movement converter
US3546955A (en) * 1968-11-29 1970-12-15 Zeiss Jena Veb Carl Devices for transmitting motion in an apparatus to an adjustable index
US3668924A (en) * 1970-07-06 1972-06-13 Philco Ford Corp Tuner drive apparatus
US3739649A (en) * 1970-10-20 1973-06-19 Csi Liquidating Corp Linear position converter
CA2919196A1 (en) * 2013-07-25 2015-01-29 Liftwave, Inc. Dba Rise Robotics Differential conical drive
FI126992B (en) * 2016-06-13 2017-09-15 Fiskars Finland Oy Ab branch cutter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR46854E (fr) * 1935-05-22 1936-10-30 Cadran sonore pour poste récepteur radiophonique
US2286283A (en) * 1939-02-20 1942-06-16 Johnson Lab Inc Multiplying operating mechanism for permeability tuning purposes
US2260985A (en) * 1940-08-13 1941-10-28 Crowe Name Plate & Mfg Co Radio control device
US2370714A (en) * 1942-09-30 1945-03-06 Rca Corp Variable permeability tuning device

Also Published As

Publication number Publication date
FR976934A (fr) 1951-03-23
US2491341A (en) 1949-12-13

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